Chapter 3. Reference design specifications

ClusterLogForwarder.yaml

apiVersion: "logging.openshift.io/v1"
kind: ClusterLogForwarder
metadata:
  name: instance
  namespace: openshift-logging
  annotations: {}
spec:
  outputs: $outputs
  pipelines: $pipelines

ClusterLogging.yaml

apiVersion: logging.openshift.io/v1
kind: ClusterLogging
metadata:
  name: instance
  namespace: openshift-logging
  annotations: {}
spec:
  managementState: "Managed"
  collection:
    logs:
      type: "vector"

ClusterLogNS.yaml

---
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-logging
  annotations:
    workload.openshift.io/allowed: management

ClusterLogOperGroup.yaml

---
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: cluster-logging
  namespace: openshift-logging
  annotations: {}
spec:
  targetNamespaces:
    - openshift-logging

ClusterLogSubscription.yaml

apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: cluster-logging
  namespace: openshift-logging
  annotations: {}
spec:
  channel: "stable"
  name: cluster-logging
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Manual
status:
  state: AtLatestKnown

StorageClass.yaml

apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  annotations: {}
  name: example-storage-class
provisioner: kubernetes.io/no-provisioner
reclaimPolicy: Delete

StorageLV.yaml

apiVersion: "local.storage.openshift.io/v1"
kind: "LocalVolume"
metadata:
  name: "local-disks"
  namespace: "openshift-local-storage"
  annotations: {}
spec:
  logLevel: Normal
  managementState: Managed
  storageClassDevices:
    # The list of storage classes and associated devicePaths need to be specified like this example:
    - storageClassName: "example-storage-class"
      volumeMode: Filesystem
      fsType: xfs
      # The below must be adjusted to the hardware.
      # For stability and reliability, it's recommended to use persistent
      # naming conventions for devicePaths, such as /dev/disk/by-path.
      devicePaths:
        - /dev/disk/by-path/pci-0000:05:00.0-nvme-1
#---
## How to verify
## 1. Create a PVC
# apiVersion: v1
# kind: PersistentVolumeClaim
# metadata:
#   name: local-pvc-name
# spec:
#   accessModes:
#   - ReadWriteOnce
#   volumeMode: Filesystem
#   resources:
#     requests:
#       storage: 100Gi
#   storageClassName: example-storage-class
#---
## 2. Create a pod that mounts it
# apiVersion: v1
# kind: Pod
# metadata:
#   labels:
#     run: busybox
#   name: busybox
# spec:
#   containers:
#   - image: quay.io/quay/busybox:latest
#     name: busybox
#     resources: {}
#     command: ["/bin/sh", "-c", "sleep infinity"]
#     volumeMounts:
#     - name: local-pvc
#       mountPath: /data
#   volumes:
#   - name: local-pvc
#     persistentVolumeClaim:
#       claimName: local-pvc-name
#   dnsPolicy: ClusterFirst
#   restartPolicy: Always
## 3. Run the pod on the cluster and verify the size and access of the `/data` mount

StorageNS.yaml

apiVersion: v1
kind: Namespace
metadata:
  name: openshift-local-storage
  annotations:
    workload.openshift.io/allowed: management

StorageOperGroup.yaml

apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: openshift-local-storage
  namespace: openshift-local-storage
  annotations: {}
spec:
  targetNamespaces:
    - openshift-local-storage

StorageSubscription.yaml

apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: local-storage-operator
  namespace: openshift-local-storage
  annotations: {}
spec:
  channel: "stable"
  name: local-storage-operator
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Manual
status:
  state: AtLatestKnown

PerformanceProfile.yaml

apiVersion: performance.openshift.io/v2
kind: PerformanceProfile
metadata:
  # if you change this name make sure the 'include' line in TunedPerformancePatch.yaml
  # matches this name: include=openshift-node-performance-${PerformanceProfile.metadata.name}
  # Also in file 'validatorCRs/informDuValidator.yaml':
  # name: 50-performance-${PerformanceProfile.metadata.name}
  name: openshift-node-performance-profile
  annotations:
    ran.openshift.io/reference-configuration: "ran-du.redhat.com"
spec:
  additionalKernelArgs:
    - "rcupdate.rcu_normal_after_boot=0"
    - "efi=runtime"
    - "vfio_pci.enable_sriov=1"
    - "vfio_pci.disable_idle_d3=1"
    - "module_blacklist=irdma"
  cpu:
    isolated: $isolated
    reserved: $reserved
  hugepages:
    defaultHugepagesSize: $defaultHugepagesSize
    pages:
      - size: $size
        count: $count
        node: $node
  machineConfigPoolSelector:
    pools.operator.machineconfiguration.openshift.io/$mcp: ""
  nodeSelector:
    node-role.kubernetes.io/$mcp: ""
  numa:
    topologyPolicy: "restricted"
  # To use the standard (non-realtime) kernel, set enabled to false
  realTimeKernel:
    enabled: true
  workloadHints:
    # WorkloadHints defines the set of upper level flags for different type of workloads.
    # See https://github.com/openshift/cluster-node-tuning-operator/blob/master/docs/performanceprofile/performance_profile.md#workloadhints
    # for detailed descriptions of each item.
    # The configuration below is set for a low latency, performance mode.
    realTime: true
    highPowerConsumption: false
    perPodPowerManagement: false

TunedPerformancePatch.yaml

apiVersion: tuned.openshift.io/v1
kind: Tuned
metadata:
  name: performance-patch
  namespace: openshift-cluster-node-tuning-operator
  annotations: {}
spec:
  profile:
    - name: performance-patch
      # Please note:
      # - The 'include' line must match the associated PerformanceProfile name, following below pattern
      #   include=openshift-node-performance-${PerformanceProfile.metadata.name}
      # - When using the standard (non-realtime) kernel, remove the kernel.timer_migration override from
      #   the [sysctl] section and remove the entire section if it is empty.
      data: |
        [main]
        summary=Configuration changes profile inherited from performance created tuned
        include=openshift-node-performance-openshift-node-performance-profile
        [sysctl]
        kernel.timer_migration=1
        [scheduler]
        group.ice-ptp=0:f:10:*:ice-ptp.*
        group.ice-gnss=0:f:10:*:ice-gnss.*
        [service]
        service.stalld=start,enable
        service.chronyd=stop,disable
  recommend:
    - machineConfigLabels:
        machineconfiguration.openshift.io/role: "$mcp"
      priority: 19
      profile: performance-patch

PtpOperatorConfigForEvent.yaml

apiVersion: ptp.openshift.io/v1
kind: PtpOperatorConfig
metadata:
  name: default
  namespace: openshift-ptp
  annotations: {}
spec:
  daemonNodeSelector:
    node-role.kubernetes.io/$mcp: ""
  ptpEventConfig:
    enableEventPublisher: true
    transportHost: "http://ptp-event-publisher-service-NODE_NAME.openshift-ptp.svc.cluster.local:9043"

PtpConfigBoundary.yaml

apiVersion: ptp.openshift.io/v1
kind: PtpConfig
metadata:
  name: boundary
  namespace: openshift-ptp
  annotations: {}
spec:
  profile:
    - name: "boundary"
      ptp4lOpts: "-2"
      phc2sysOpts: "-a -r -n 24"
      ptpSchedulingPolicy: SCHED_FIFO
      ptpSchedulingPriority: 10
      ptpSettings:
        logReduce: "true"
      ptp4lConf: |
        # The interface name is hardware-specific
        [$iface_slave]
        masterOnly 0
        [$iface_master_1]
        masterOnly 1
        [$iface_master_2]
        masterOnly 1
        [$iface_master_3]
        masterOnly 1
        [global]
        #
        # Default Data Set
        #
        twoStepFlag 1
        slaveOnly 0
        priority1 128
        priority2 128
        domainNumber 24
        #utc_offset 37
        clockClass 248
        clockAccuracy 0xFE
        offsetScaledLogVariance 0xFFFF
        free_running 0
        freq_est_interval 1
        dscp_event 0
        dscp_general 0
        dataset_comparison G.8275.x
        G.8275.defaultDS.localPriority 128
        #
        # Port Data Set
        #
        logAnnounceInterval -3
        logSyncInterval -4
        logMinDelayReqInterval -4
        logMinPdelayReqInterval -4
        announceReceiptTimeout 3
        syncReceiptTimeout 0
        delayAsymmetry 0
        fault_reset_interval -4
        neighborPropDelayThresh 20000000
        masterOnly 0
        G.8275.portDS.localPriority 128
        #
        # Run time options
        #
        assume_two_step 0
        logging_level 6
        path_trace_enabled 0
        follow_up_info 0
        hybrid_e2e 0
        inhibit_multicast_service 0
        net_sync_monitor 0
        tc_spanning_tree 0
        tx_timestamp_timeout 50
        unicast_listen 0
        unicast_master_table 0
        unicast_req_duration 3600
        use_syslog 1
        verbose 0
        summary_interval 0
        kernel_leap 1
        check_fup_sync 0
        clock_class_threshold 135
        #
        # Servo Options
        #
        pi_proportional_const 0.0
        pi_integral_const 0.0
        pi_proportional_scale 0.0
        pi_proportional_exponent -0.3
        pi_proportional_norm_max 0.7
        pi_integral_scale 0.0
        pi_integral_exponent 0.4
        pi_integral_norm_max 0.3
        step_threshold 2.0
        first_step_threshold 0.00002
        max_frequency 900000000
        clock_servo pi
        sanity_freq_limit 200000000
        ntpshm_segment 0
        #
        # Transport options
        #
        transportSpecific 0x0
        ptp_dst_mac 01:1B:19:00:00:00
        p2p_dst_mac 01:80:C2:00:00:0E
        udp_ttl 1
        udp6_scope 0x0E
        uds_address /var/run/ptp4l
        #
        # Default interface options
        #
        clock_type BC
        network_transport L2
        delay_mechanism E2E
        time_stamping hardware
        tsproc_mode filter
        delay_filter moving_median
        delay_filter_length 10
        egressLatency 0
        ingressLatency 0
        boundary_clock_jbod 0
        #
        # Clock description
        #
        productDescription ;;
        revisionData ;;
        manufacturerIdentity 00:00:00
        userDescription ;
        timeSource 0xA0
  recommend:
    - profile: "boundary"
      priority: 4
      match:
        - nodeLabel: "node-role.kubernetes.io/$mcp"

PtpConfigGmWpc.yaml

# The grandmaster profile is provided for testing only
# It is not installed on production clusters
apiVersion: ptp.openshift.io/v1
kind: PtpConfig
metadata:
  name: grandmaster
  namespace: openshift-ptp
  annotations: {}
spec:
  profile:
    - name: "grandmaster"
      ptp4lOpts: "-2 --summary_interval -4"
      phc2sysOpts: -r -u 0 -m -O -37 -N 8 -R 16 -s $iface_master -n 24
      ptpSchedulingPolicy: SCHED_FIFO
      ptpSchedulingPriority: 10
      ptpSettings:
        logReduce: "true"
      plugins:
        e810:
          enableDefaultConfig: false
          settings:
            LocalMaxHoldoverOffSet: 1500
            LocalHoldoverTimeout: 14400
            MaxInSpecOffset: 100
          pins: $e810_pins
          #  "$iface_master":
          #    "U.FL2": "0 2"
          #    "U.FL1": "0 1"
          #    "SMA2": "0 2"
          #    "SMA1": "0 1"
          ublxCmds:
            - args: #ubxtool -P 29.20 -z CFG-HW-ANT_CFG_VOLTCTRL,1
                - "-P"
                - "29.20"
                - "-z"
                - "CFG-HW-ANT_CFG_VOLTCTRL,1"
              reportOutput: false
            - args: #ubxtool -P 29.20 -e GPS
                - "-P"
                - "29.20"
                - "-e"
                - "GPS"
              reportOutput: false
            - args: #ubxtool -P 29.20 -d Galileo
                - "-P"
                - "29.20"
                - "-d"
                - "Galileo"
              reportOutput: false
            - args: #ubxtool -P 29.20 -d GLONASS
                - "-P"
                - "29.20"
                - "-d"
                - "GLONASS"
              reportOutput: false
            - args: #ubxtool -P 29.20 -d BeiDou
                - "-P"
                - "29.20"
                - "-d"
                - "BeiDou"
              reportOutput: false
            - args: #ubxtool -P 29.20 -d SBAS
                - "-P"
                - "29.20"
                - "-d"
                - "SBAS"
              reportOutput: false
            - args: #ubxtool -P 29.20 -t -w 5 -v 1 -e SURVEYIN,600,50000
                - "-P"
                - "29.20"
                - "-t"
                - "-w"
                - "5"
                - "-v"
                - "1"
                - "-e"
                - "SURVEYIN,600,50000"
              reportOutput: true
            - args: #ubxtool -P 29.20 -p MON-HW
                - "-P"
                - "29.20"
                - "-p"
                - "MON-HW"
              reportOutput: true
            - args: #ubxtool -P 29.20 -p CFG-MSG,1,38,300
                - "-P"
                - "29.20"
                - "-p"
                - "CFG-MSG,1,38,300"
              reportOutput: true
      ts2phcOpts: " "
      ts2phcConf: |
        [nmea]
        ts2phc.master 1
        [global]
        use_syslog  0
        verbose 1
        logging_level 7
        ts2phc.pulsewidth 100000000
        #GNSS module s /dev/ttyGNSS* -al use _0
        #cat /dev/ttyGNSS_1700_0 to find available serial port
        #example value of gnss_serialport is /dev/ttyGNSS_1700_0
        ts2phc.nmea_serialport $gnss_serialport
        leapfile  /usr/share/zoneinfo/leap-seconds.list
        [$iface_master]
        ts2phc.extts_polarity rising
        ts2phc.extts_correction 0
      ptp4lConf: |
        [$iface_master]
        masterOnly 1
        [$iface_master_1]
        masterOnly 1
        [$iface_master_2]
        masterOnly 1
        [$iface_master_3]
        masterOnly 1
        [global]
        #
        # Default Data Set
        #
        twoStepFlag 1
        priority1 128
        priority2 128
        domainNumber 24
        #utc_offset 37
        clockClass 6
        clockAccuracy 0x27
        offsetScaledLogVariance 0xFFFF
        free_running 0
        freq_est_interval 1
        dscp_event 0
        dscp_general 0
        dataset_comparison G.8275.x
        G.8275.defaultDS.localPriority 128
        #
        # Port Data Set
        #
        logAnnounceInterval -3
        logSyncInterval -4
        logMinDelayReqInterval -4
        logMinPdelayReqInterval 0
        announceReceiptTimeout 3
        syncReceiptTimeout 0
        delayAsymmetry 0
        fault_reset_interval -4
        neighborPropDelayThresh 20000000
        masterOnly 0
        G.8275.portDS.localPriority 128
        #
        # Run time options
        #
        assume_two_step 0
        logging_level 6
        path_trace_enabled 0
        follow_up_info 0
        hybrid_e2e 0
        inhibit_multicast_service 0
        net_sync_monitor 0
        tc_spanning_tree 0
        tx_timestamp_timeout 50
        unicast_listen 0
        unicast_master_table 0
        unicast_req_duration 3600
        use_syslog 1
        verbose 0
        summary_interval -4
        kernel_leap 1
        check_fup_sync 0
        clock_class_threshold 7
        #
        # Servo Options
        #
        pi_proportional_const 0.0
        pi_integral_const 0.0
        pi_proportional_scale 0.0
        pi_proportional_exponent -0.3
        pi_proportional_norm_max 0.7
        pi_integral_scale 0.0
        pi_integral_exponent 0.4
        pi_integral_norm_max 0.3
        step_threshold 2.0
        first_step_threshold 0.00002
        clock_servo pi
        sanity_freq_limit  200000000
        ntpshm_segment 0
        #
        # Transport options
        #
        transportSpecific 0x0
        ptp_dst_mac 01:1B:19:00:00:00
        p2p_dst_mac 01:80:C2:00:00:0E
        udp_ttl 1
        udp6_scope 0x0E
        uds_address /var/run/ptp4l
        #
        # Default interface options
        #
        clock_type BC
        network_transport L2
        delay_mechanism E2E
        time_stamping hardware
        tsproc_mode filter
        delay_filter moving_median
        delay_filter_length 10
        egressLatency 0
        ingressLatency 0
        boundary_clock_jbod 0
        #
        # Clock description
        #
        productDescription ;;
        revisionData ;;
        manufacturerIdentity 00:00:00
        userDescription ;
        timeSource 0x20
  recommend:
    - profile: "grandmaster"
      priority: 4
      match:
        - nodeLabel: "node-role.kubernetes.io/$mcp"

PtpConfigSlave.yaml

apiVersion: ptp.openshift.io/v1
kind: PtpConfig
metadata:
  name: ordinary
  namespace: openshift-ptp
  annotations: {}
spec:
  profile:
    - name: "ordinary"
      # The interface name is hardware-specific
      interface: $interface
      ptp4lOpts: "-2 -s"
      phc2sysOpts: "-a -r -n 24"
      ptpSchedulingPolicy: SCHED_FIFO
      ptpSchedulingPriority: 10
      ptpSettings:
        logReduce: "true"
      ptp4lConf: |
        [global]
        #
        # Default Data Set
        #
        twoStepFlag 1
        slaveOnly 1
        priority1 128
        priority2 128
        domainNumber 24
        #utc_offset 37
        clockClass 255
        clockAccuracy 0xFE
        offsetScaledLogVariance 0xFFFF
        free_running 0
        freq_est_interval 1
        dscp_event 0
        dscp_general 0
        dataset_comparison G.8275.x
        G.8275.defaultDS.localPriority 128
        #
        # Port Data Set
        #
        logAnnounceInterval -3
        logSyncInterval -4
        logMinDelayReqInterval -4
        logMinPdelayReqInterval -4
        announceReceiptTimeout 3
        syncReceiptTimeout 0
        delayAsymmetry 0
        fault_reset_interval -4
        neighborPropDelayThresh 20000000
        masterOnly 0
        G.8275.portDS.localPriority 128
        #
        # Run time options
        #
        assume_two_step 0
        logging_level 6
        path_trace_enabled 0
        follow_up_info 0
        hybrid_e2e 0
        inhibit_multicast_service 0
        net_sync_monitor 0
        tc_spanning_tree 0
        tx_timestamp_timeout 50
        unicast_listen 0
        unicast_master_table 0
        unicast_req_duration 3600
        use_syslog 1
        verbose 0
        summary_interval 0
        kernel_leap 1
        check_fup_sync 0
        clock_class_threshold 7
        #
        # Servo Options
        #
        pi_proportional_const 0.0
        pi_integral_const 0.0
        pi_proportional_scale 0.0
        pi_proportional_exponent -0.3
        pi_proportional_norm_max 0.7
        pi_integral_scale 0.0
        pi_integral_exponent 0.4
        pi_integral_norm_max 0.3
        step_threshold 2.0
        first_step_threshold 0.00002
        max_frequency 900000000
        clock_servo pi
        sanity_freq_limit 200000000
        ntpshm_segment 0
        #
        # Transport options
        #
        transportSpecific 0x0
        ptp_dst_mac 01:1B:19:00:00:00
        p2p_dst_mac 01:80:C2:00:00:0E
        udp_ttl 1
        udp6_scope 0x0E
        uds_address /var/run/ptp4l
        #
        # Default interface options
        #
        clock_type OC
        network_transport L2
        delay_mechanism E2E
        time_stamping hardware
        tsproc_mode filter
        delay_filter moving_median
        delay_filter_length 10
        egressLatency 0
        ingressLatency 0
        boundary_clock_jbod 0
        #
        # Clock description
        #
        productDescription ;;
        revisionData ;;
        manufacturerIdentity 00:00:00
        userDescription ;
        timeSource 0xA0
  recommend:
    - profile: "ordinary"
      priority: 4
      match:
        - nodeLabel: "node-role.kubernetes.io/$mcp"

PtpSubscription.yaml

---
apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: ptp-operator-subscription
  namespace: openshift-ptp
  annotations: {}
spec:
  channel: "stable"
  name: ptp-operator
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Manual
status:
  state: AtLatestKnown

PtpSubscriptionNS.yaml

---
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-ptp
  annotations:
    workload.openshift.io/allowed: management
  labels:
    openshift.io/cluster-monitoring: "true"

PtpSubscriptionOperGroup.yaml

apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: ptp-operators
  namespace: openshift-ptp
  annotations: {}
spec:
  targetNamespaces:
    - openshift-ptp

AcceleratorsNS.yaml

apiVersion: v1
kind: Namespace
metadata:
  name: vran-acceleration-operators
  annotations: {}

AcceleratorsOperGroup.yaml

apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: vran-operators
  namespace: vran-acceleration-operators
  annotations: {}
spec:
  targetNamespaces:
    - vran-acceleration-operators

AcceleratorsSubscription.yaml

apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: sriov-fec-subscription
  namespace: vran-acceleration-operators
  annotations: {}
spec:
  channel: stable
  name: sriov-fec
  source: certified-operators
  sourceNamespace: openshift-marketplace
  installPlanApproval: Manual
status:
  state: AtLatestKnown

SriovFecClusterConfig.yaml

apiVersion: sriovfec.intel.com/v2
kind: SriovFecClusterConfig
metadata:
  name: config
  namespace: vran-acceleration-operators
  annotations: {}
spec:
  drainSkip: $drainSkip # true if SNO, false by default
  priority: 1
  nodeSelector:
    node-role.kubernetes.io/master: ""
  acceleratorSelector:
    pciAddress: $pciAddress
  physicalFunction:
    pfDriver: "vfio-pci"
    vfDriver: "vfio-pci"
    vfAmount: 16
    bbDevConfig: $bbDevConfig
#Recommended configuration for Intel ACC100 (Mount Bryce) FPGA here: https://github.com/smart-edge-open/openshift-operator/blob/main/spec/openshift-sriov-fec-operator.md#sample-cr-for-wireless-fec-acc100
#Recommended configuration for Intel N3000 FPGA here: https://github.com/smart-edge-open/openshift-operator/blob/main/spec/openshift-sriov-fec-operator.md#sample-cr-for-wireless-fec-n3000

SriovNetwork.yaml

apiVersion: sriovnetwork.openshift.io/v1
kind: SriovNetwork
metadata:
  name: ""
  namespace: openshift-sriov-network-operator
  annotations: {}
spec:
  #  resourceName: ""
  networkNamespace: openshift-sriov-network-operator
#  vlan: ""
#  spoofChk: ""
#  ipam: ""
#  linkState: ""
#  maxTxRate: ""
#  minTxRate: ""
#  vlanQoS: ""
#  trust: ""
#  capabilities: ""

SriovNetworkNodePolicy.yaml

apiVersion: sriovnetwork.openshift.io/v1
kind: SriovNetworkNodePolicy
metadata:
  name: $name
  namespace: openshift-sriov-network-operator
  annotations: {}
spec:
  # The attributes for Mellanox/Intel based NICs as below.
  #     deviceType: netdevice/vfio-pci
  #     isRdma: true/false
  deviceType: $deviceType
  isRdma: $isRdma
  nicSelector:
    # The exact physical function name must match the hardware used
    pfNames: [$pfNames]
  nodeSelector:
    node-role.kubernetes.io/$mcp: ""
  numVfs: $numVfs
  priority: $priority
  resourceName: $resourceName

SriovOperatorConfig.yaml

apiVersion: sriovnetwork.openshift.io/v1
kind: SriovOperatorConfig
metadata:
  name: default
  namespace: openshift-sriov-network-operator
  annotations: {}
spec:
  configDaemonNodeSelector:
    "node-role.kubernetes.io/$mcp": ""
  # Injector and OperatorWebhook pods can be disabled (set to "false") below
  # to reduce the number of management pods. It is recommended to start with the
  # webhook and injector pods enabled, and only disable them after verifying the
  # correctness of user manifests.
  #   If the injector is disabled, containers using sr-iov resources must explicitly assign
  #   them in the  "requests"/"limits" section of the container spec, for example:
  #    containers:
  #    - name: my-sriov-workload-container
  #      resources:
  #        limits:
  #          openshift.io/<resource_name>:  "1"
  #        requests:
  #          openshift.io/<resource_name>:  "1"
  enableInjector: true
  enableOperatorWebhook: true
  logLevel: 0

SriovSubscription.yaml

apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: sriov-network-operator-subscription
  namespace: openshift-sriov-network-operator
  annotations: {}
spec:
  channel: "stable"
  name: sriov-network-operator
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Manual
status:
  state: AtLatestKnown

SriovSubscriptionNS.yaml

apiVersion: v1
kind: Namespace
metadata:
  name: openshift-sriov-network-operator
  annotations:
    workload.openshift.io/allowed: management

SriovSubscriptionOperGroup.yaml

apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: sriov-network-operators
  namespace: openshift-sriov-network-operator
  annotations: {}
spec:
  targetNamespaces:
    - openshift-sriov-network-operator

example-sno.yaml

# example-node1-bmh-secret & assisted-deployment-pull-secret need to be created under same namespace example-sno
---
apiVersion: ran.openshift.io/v1
kind: SiteConfig
metadata:
  name: "example-sno"
  namespace: "example-sno"
spec:
  baseDomain: "example.com"
  pullSecretRef:
    name: "assisted-deployment-pull-secret"
  clusterImageSetNameRef: "openshift-4.10"
  sshPublicKey: "ssh-rsa AAAA..."
  clusters:
  - clusterName: "example-sno"
    networkType: "OVNKubernetes"
    # installConfigOverrides is a generic way of passing install-config
    # parameters through the siteConfig.  The 'capabilities' field configures
    # the composable openshift feature.  In this 'capabilities' setting, we
    # remove all but the marketplace component from the optional set of
    # components.
    # Notes:
    # - OperatorLifecycleManager is needed for 4.15 and later
    # - NodeTuning is needed for 4.13 and later, not for 4.12 and earlier
    installConfigOverrides: |
      {
        "capabilities": {
          "baselineCapabilitySet": "None",
          "additionalEnabledCapabilities": [
            "NodeTuning",
            "OperatorLifecycleManager"
          ]
        }
      }
    # It is strongly recommended to include crun manifests as part of the additional install-time manifests for 4.13+.
    # The crun manifests can be obtained from source-crs/optional-extra-manifest/ and added to the git repo ie.sno-extra-manifest.
    # extraManifestPath: sno-extra-manifest
    clusterLabels:
      # These example cluster labels correspond to the bindingRules in the PolicyGenTemplate examples
      du-profile: "latest"
      # These example cluster labels correspond to the bindingRules in the PolicyGenTemplate examples in ../policygentemplates:
      # ../policygentemplates/common-ranGen.yaml will apply to all clusters with 'common: true'
      common: true
      # ../policygentemplates/group-du-sno-ranGen.yaml will apply to all clusters with 'group-du-sno: ""'
      group-du-sno: ""
      # ../policygentemplates/example-sno-site.yaml will apply to all clusters with 'sites: "example-sno"'
      # Normally this should match or contain the cluster name so it only applies to a single cluster
      sites : "example-sno"
    clusterNetwork:
      - cidr: 1001:1::/48
        hostPrefix: 64
    machineNetwork:
      - cidr: 1111:2222:3333:4444::/64
    serviceNetwork:
      - 1001:2::/112
    additionalNTPSources:
      - 1111:2222:3333:4444::2
    # Initiates the cluster for workload partitioning. Setting specific reserved/isolated CPUSets is done via PolicyTemplate
    # please see Workload Partitioning Feature for a complete guide.
    cpuPartitioningMode: AllNodes
    # Optionally; This can be used to override the KlusterletAddonConfig that is created for this cluster:
    #crTemplates:
    #  KlusterletAddonConfig: "KlusterletAddonConfigOverride.yaml"
    nodes:
      - hostName: "example-node1.example.com"
        role: "master"
        # Optionally; This can be used to configure desired BIOS setting on a host:
        #biosConfigRef:
        #  filePath: "example-hw.profile"
        bmcAddress: "idrac-virtualmedia+https://[1111:2222:3333:4444::bbbb:1]/redfish/v1/Systems/System.Embedded.1"
        bmcCredentialsName:
          name: "example-node1-bmh-secret"
        bootMACAddress: "AA:BB:CC:DD:EE:11"
        # Use UEFISecureBoot to enable secure boot
        bootMode: "UEFI"
        rootDeviceHints:
          deviceName: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0"
        # disk partition at `/var/lib/containers` with ignitionConfigOverride. Some values must be updated. See DiskPartitionContainer.md for more details
        ignitionConfigOverride: |
           {
            "ignition": {
              "version": "3.2.0"
            },
            "storage": {
              "disks": [
                {
                  "device": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:2:0:0",
                  "partitions": [
                    {
                     "label": "var-lib-containers",
                     "sizeMiB": 0,
                     "startMiB": 250000
                  }
              ],
              "wipeTable": false
             }
           ],
            "filesystems": [
              {
               "device": "/dev/disk/by-partlabel/var-lib-containers",
               "format": "xfs",
               "mountOptions": [
                 "defaults",
                 "prjquota"
                ],
                "path": "/var/lib/containers",
                "wipeFilesystem": true
               }
             ]
           },
           "systemd": {
             "units": [
               {
                "contents": "# Generated by Butane\n[Unit]\nRequires=systemd-fsck@dev-disk-by\\x2dpartlabel-var\\x2dlib\\x2dcontainers.service\nAfter=systemd-fsck@dev-disk-by\\x2dpartlabel-var\\x2dlib\\x2dcontainers.service\n\n[Mount]\nWhere=/var/lib/containers\nWhat=/dev/disk/by-partlabel/var-lib-containers\nType=xfs\nOptions=defaults,prjquota\n\n[Install]\nRequiredBy=local-fs.target",
                "enabled": true,
                "name": "var-lib-containers.mount"
               }
              ]
            }
           }
        nodeNetwork:
          interfaces:
            - name: eno1
              macAddress: "AA:BB:CC:DD:EE:11"
          config:
            interfaces:
              - name: eno1
                type: ethernet
                state: up
                ipv4:
                  enabled: false
                ipv6:
                  enabled: true
                  address:
                  # For SNO sites with static IP addresses, the node-specific,
                  # API and Ingress IPs should all be the same and configured on
                  # the interface
                  - ip: 1111:2222:3333:4444::aaaa:1
                    prefix-length: 64
            dns-resolver:
              config:
                search:
                - example.com
                server:
                - 1111:2222:3333:4444::2
            routes:
              config:
              - destination: ::/0
                next-hop-interface: eno1
                next-hop-address: 1111:2222:3333:4444::1
                table-id: 254

DisableSnoNetworkDiag.yaml

apiVersion: operator.openshift.io/v1
kind: Network
metadata:
  name: cluster
  annotations: {}
spec:
  disableNetworkDiagnostics: true

ReduceMonitoringFootprint.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: cluster-monitoring-config
  namespace: openshift-monitoring
  annotations: {}
data:
  config.yaml: |
    grafana:
      enabled: false
    alertmanagerMain:
      enabled: false
    telemeterClient:
      enabled: false
    prometheusK8s:
       retention: 24h

DefaultCatsrc.yaml

apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: default-cat-source
  namespace: openshift-marketplace
  annotations:
    target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}'
spec:
  displayName: default-cat-source
  image: $imageUrl
  publisher: Red Hat
  sourceType: grpc
  updateStrategy:
    registryPoll:
      interval: 1h
status:
  connectionState:
    lastObservedState: READY

DisconnectedICSP.yaml

apiVersion: operator.openshift.io/v1alpha1
kind: ImageContentSourcePolicy
metadata:
  name: disconnected-internal-icsp
  annotations: {}
spec:
  repositoryDigestMirrors:
    - $mirrors

OperatorHub.yaml

apiVersion: config.openshift.io/v1
kind: OperatorHub
metadata:
  name: cluster
  annotations: {}
spec:
  disableAllDefaultSources: true

enable-crun-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: ContainerRuntimeConfig
metadata:
  name: enable-crun-master
spec:
  machineConfigPoolSelector:
    matchLabels:
      pools.operator.machineconfiguration.openshift.io/master: ""
  containerRuntimeConfig:
    defaultRuntime: crun

enable-crun-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: ContainerRuntimeConfig
metadata:
  name: enable-crun-worker
spec:
  machineConfigPoolSelector:
    matchLabels:
      pools.operator.machineconfiguration.openshift.io/worker: ""
  containerRuntimeConfig:
    defaultRuntime: crun

99-crio-disable-wipe-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: 99-crio-disable-wipe-master
spec:
  config:
    ignition:
      version: 3.2.0
    storage:
      files:
        - contents:
            source: data:text/plain;charset=utf-8;base64,W2NyaW9dCmNsZWFuX3NodXRkb3duX2ZpbGUgPSAiIgo=
          mode: 420
          path: /etc/crio/crio.conf.d/99-crio-disable-wipe.toml

99-crio-disable-wipe-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 99-crio-disable-wipe-worker
spec:
  config:
    ignition:
      version: 3.2.0
    storage:
      files:
        - contents:
            source: data:text/plain;charset=utf-8;base64,W2NyaW9dCmNsZWFuX3NodXRkb3duX2ZpbGUgPSAiIgo=
          mode: 420
          path: /etc/crio/crio.conf.d/99-crio-disable-wipe.toml

05-kdump-config-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: 05-kdump-config-master
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - enabled: true
          name: kdump-remove-ice-module.service
          contents: |
            [Unit]
            Description=Remove ice module when doing kdump
            Before=kdump.service
            [Service]
            Type=oneshot
            RemainAfterExit=true
            ExecStart=/usr/local/bin/kdump-remove-ice-module.sh
            [Install]
            WantedBy=multi-user.target
    storage:
      files:
        - contents:
            source: data:text/plain;charset=utf-8;base64,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
          mode: 448
          path: /usr/local/bin/kdump-remove-ice-module.sh

05-kdump-config-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 05-kdump-config-worker
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - enabled: true
          name: kdump-remove-ice-module.service
          contents: |
            [Unit]
            Description=Remove ice module when doing kdump
            Before=kdump.service
            [Service]
            Type=oneshot
            RemainAfterExit=true
            ExecStart=/usr/local/bin/kdump-remove-ice-module.sh
            [Install]
            WantedBy=multi-user.target
    storage:
      files:
        - contents:
            source: data:text/plain;charset=utf-8;base64,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
          mode: 448
          path: /usr/local/bin/kdump-remove-ice-module.sh

06-kdump-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: 06-kdump-enable-master
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - enabled: true
          name: kdump.service
  kernelArguments:
    - crashkernel=512M

06-kdump-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 06-kdump-enable-worker
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - enabled: true
          name: kdump.service
  kernelArguments:
    - crashkernel=512M

01-container-mount-ns-and-kubelet-conf-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: container-mount-namespace-and-kubelet-conf-master
spec:
  config:
    ignition:
      version: 3.2.0
    storage:
      files:
        - contents:
            source: data:text/plain;charset=utf-8;base64,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
          mode: 493
          path: /usr/local/bin/extractExecStart
        - contents:
            source: data:text/plain;charset=utf-8;base64,IyEvYmluL2Jhc2gKbnNlbnRlciAtLW1vdW50PS9ydW4vY29udGFpbmVyLW1vdW50LW5hbWVzcGFjZS9tbnQgIiRAIgo=
          mode: 493
          path: /usr/local/bin/nsenterCmns
    systemd:
      units:
        - contents: |
            [Unit]
            Description=Manages a mount namespace that both kubelet and crio can use to share their container-specific mounts

            [Service]
            Type=oneshot
            RemainAfterExit=yes
            RuntimeDirectory=container-mount-namespace
            Environment=RUNTIME_DIRECTORY=%t/container-mount-namespace
            Environment=BIND_POINT=%t/container-mount-namespace/mnt
            ExecStartPre=bash -c "findmnt ${RUNTIME_DIRECTORY} || mount --make-unbindable --bind ${RUNTIME_DIRECTORY} ${RUNTIME_DIRECTORY}"
            ExecStartPre=touch ${BIND_POINT}
            ExecStart=unshare --mount=${BIND_POINT} --propagation slave mount --make-rshared /
            ExecStop=umount -R ${RUNTIME_DIRECTORY}
          name: container-mount-namespace.service
        - dropins:
            - contents: |
                [Unit]
                Wants=container-mount-namespace.service
                After=container-mount-namespace.service

                [Service]
                ExecStartPre=/usr/local/bin/extractExecStart %n /%t/%N-execstart.env ORIG_EXECSTART
                EnvironmentFile=-/%t/%N-execstart.env
                ExecStart=
                ExecStart=bash -c "nsenter --mount=%t/container-mount-namespace/mnt \
                    ${ORIG_EXECSTART}"
              name: 90-container-mount-namespace.conf
          name: crio.service
        - dropins:
            - contents: |
                [Unit]
                Wants=container-mount-namespace.service
                After=container-mount-namespace.service

                [Service]
                ExecStartPre=/usr/local/bin/extractExecStart %n /%t/%N-execstart.env ORIG_EXECSTART
                EnvironmentFile=-/%t/%N-execstart.env
                ExecStart=
                ExecStart=bash -c "nsenter --mount=%t/container-mount-namespace/mnt \
                    ${ORIG_EXECSTART} --housekeeping-interval=30s"
              name: 90-container-mount-namespace.conf
            - contents: |
                [Service]
                Environment="OPENSHIFT_MAX_HOUSEKEEPING_INTERVAL_DURATION=60s"
                Environment="OPENSHIFT_EVICTION_MONITORING_PERIOD_DURATION=30s"
              name: 30-kubelet-interval-tuning.conf
          name: kubelet.service

01-container-mount-ns-and-kubelet-conf-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: container-mount-namespace-and-kubelet-conf-worker
spec:
  config:
    ignition:
      version: 3.2.0
    storage:
      files:
        - contents:
            source: data:text/plain;charset=utf-8;base64,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
          mode: 493
          path: /usr/local/bin/extractExecStart
        - contents:
            source: data:text/plain;charset=utf-8;base64,IyEvYmluL2Jhc2gKbnNlbnRlciAtLW1vdW50PS9ydW4vY29udGFpbmVyLW1vdW50LW5hbWVzcGFjZS9tbnQgIiRAIgo=
          mode: 493
          path: /usr/local/bin/nsenterCmns
    systemd:
      units:
        - contents: |
            [Unit]
            Description=Manages a mount namespace that both kubelet and crio can use to share their container-specific mounts

            [Service]
            Type=oneshot
            RemainAfterExit=yes
            RuntimeDirectory=container-mount-namespace
            Environment=RUNTIME_DIRECTORY=%t/container-mount-namespace
            Environment=BIND_POINT=%t/container-mount-namespace/mnt
            ExecStartPre=bash -c "findmnt ${RUNTIME_DIRECTORY} || mount --make-unbindable --bind ${RUNTIME_DIRECTORY} ${RUNTIME_DIRECTORY}"
            ExecStartPre=touch ${BIND_POINT}
            ExecStart=unshare --mount=${BIND_POINT} --propagation slave mount --make-rshared /
            ExecStop=umount -R ${RUNTIME_DIRECTORY}
          name: container-mount-namespace.service
        - dropins:
            - contents: |
                [Unit]
                Wants=container-mount-namespace.service
                After=container-mount-namespace.service

                [Service]
                ExecStartPre=/usr/local/bin/extractExecStart %n /%t/%N-execstart.env ORIG_EXECSTART
                EnvironmentFile=-/%t/%N-execstart.env
                ExecStart=
                ExecStart=bash -c "nsenter --mount=%t/container-mount-namespace/mnt \
                    ${ORIG_EXECSTART}"
              name: 90-container-mount-namespace.conf
          name: crio.service
        - dropins:
            - contents: |
                [Unit]
                Wants=container-mount-namespace.service
                After=container-mount-namespace.service

                [Service]
                ExecStartPre=/usr/local/bin/extractExecStart %n /%t/%N-execstart.env ORIG_EXECSTART
                EnvironmentFile=-/%t/%N-execstart.env
                ExecStart=
                ExecStart=bash -c "nsenter --mount=%t/container-mount-namespace/mnt \
                    ${ORIG_EXECSTART} --housekeeping-interval=30s"
              name: 90-container-mount-namespace.conf
            - contents: |
                [Service]
                Environment="OPENSHIFT_MAX_HOUSEKEEPING_INTERVAL_DURATION=60s"
                Environment="OPENSHIFT_EVICTION_MONITORING_PERIOD_DURATION=30s"
              name: 30-kubelet-interval-tuning.conf
          name: kubelet.service

99-sync-time-once-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: 99-sync-time-once-master
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - contents: |
            [Unit]
            Description=Sync time once
            After=network.service
            [Service]
            Type=oneshot
            TimeoutStartSec=300
            ExecStart=/usr/sbin/chronyd -n -f /etc/chrony.conf -q
            RemainAfterExit=yes
            [Install]
            WantedBy=multi-user.target
          enabled: true
          name: sync-time-once.service

99-sync-time-once-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 99-sync-time-once-worker
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - contents: |
            [Unit]
            Description=Sync time once
            After=network.service
            [Service]
            Type=oneshot
            TimeoutStartSec=300
            ExecStart=/usr/sbin/chronyd -n -f /etc/chrony.conf -q
            RemainAfterExit=yes
            [Install]
            WantedBy=multi-user.target
          enabled: true
          name: sync-time-once.service

03-sctp-machine-config-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: load-sctp-module-master
spec:
  config:
    ignition:
      version: 2.2.0
    storage:
      files:
        - contents:
            source: data:,
            verification: {}
          filesystem: root
          mode: 420
          path: /etc/modprobe.d/sctp-blacklist.conf
        - contents:
            source: data:text/plain;charset=utf-8,sctp
          filesystem: root
          mode: 420
          path: /etc/modules-load.d/sctp-load.conf

03-sctp-machine-config-worker.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: load-sctp-module-worker
spec:
  config:
    ignition:
      version: 2.2.0
    storage:
      files:
        - contents:
            source: data:,
            verification: {}
          filesystem: root
          mode: 420
          path: /etc/modprobe.d/sctp-blacklist.conf
        - contents:
            source: data:text/plain;charset=utf-8,sctp
          filesystem: root
          mode: 420
          path: /etc/modules-load.d/sctp-load.conf

07-sriov-related-kernel-args-master.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: 07-sriov-related-kernel-args-master
spec:
  config:
    ignition:
      version: 3.2.0
  kernelArguments:
    - intel_iommu=on
    - iommu=pt

control-plane-system-reserved.yaml

# optional
# count: 1
apiVersion: machineconfiguration.openshift.io/v1
kind: KubeletConfig
metadata:
  name: autosizing-master
spec:
  autoSizingReserved: true
  machineConfigPoolSelector:
    matchLabels:
      pools.operator.machineconfiguration.openshift.io/master: ""

pid-limits-cr.yaml

# optional
# count: 1
apiVersion: machineconfiguration.openshift.io/v1
kind: ContainerRuntimeConfig
metadata:
  name: 99-change-pidslimit-custom
spec:
  machineConfigPoolSelector:
    matchLabels:
      # Set to appropriate MCP
      pools.operator.machineconfiguration.openshift.io/master: ""
  containerRuntimeConfig:
    pidsLimit: $pidsLimit
    # Example:
    #pidsLimit: 4096

01-rook-ceph-external-cluster-details.secret.yaml

# required
# count: 1
---
apiVersion: v1
kind: Secret
metadata:
  name: rook-ceph-external-cluster-details
  namespace: openshift-storage
type: Opaque
data:
  # encoded content has been made generic
  external_cluster_details: 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

02-ocs-external-storagecluster.yaml

# required
# count: 1
---
apiVersion: ocs.openshift.io/v1
kind: StorageCluster
metadata:
  name: ocs-external-storagecluster
  namespace: openshift-storage
spec:
  externalStorage:
    enable: true
  labelSelector: {}

odfNS.yaml

# required: yes
# count: 1
---
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-storage
  annotations:
    workload.openshift.io/allowed: management
  labels:
    openshift.io/cluster-monitoring: "true"

odfOperGroup.yaml

# required: yes
# count: 1
---
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: openshift-storage-operatorgroup
  namespace: openshift-storage
spec:
  targetNamespaces:
    - openshift-storage

Network.yaml

# required
# count: 1
apiVersion: operator.openshift.io/v1
kind: Network
metadata:
  name: cluster
spec:
  defaultNetwork:
    ovnKubernetesConfig:
      gatewayConfig:
        routingViaHost: true
  # additional networks are optional and may alternatively be specified using NetworkAttachmentDefinition CRs
  additionalNetworks: [$additionalNetworks]
  # eg
  #- name: add-net-1
  #  namespace: app-ns-1
  #  rawCNIConfig: '{ "cniVersion": "0.3.1", "name": "add-net-1", "plugins": [{"type": "macvlan", "master": "bond1", "ipam": {}}] }'
  #  type: Raw
  #- name: add-net-2
  #  namespace: app-ns-1
  #  rawCNIConfig: '{ "cniVersion": "0.4.0", "name": "add-net-2", "plugins": [ {"type": "macvlan", "master": "bond1", "mode": "private" },{ "type": "tuning", "name": "tuning-arp" }] }'
  #  type: Raw

networkAttachmentDefinition.yaml

# optional
# copies: 0-N
apiVersion: "k8s.cni.cncf.io/v1"
kind: NetworkAttachmentDefinition
metadata:
  name: $name
  namespace: $ns
spec:
  nodeSelector:
    kubernetes.io/hostname: $nodeName
  config: $config
  #eg
  #config: '{
  #  "cniVersion": "0.3.1",
  #  "name": "external-169",
  #  "type": "vlan",
  #  "master": "ens8f0",
  #  "mode": "bridge",
  #  "vlanid": 169,
  #  "ipam": {
  #    "type": "static",
  #  }
  #}'

addr-pool.yaml

# required
# count: 1-N
apiVersion: metallb.io/v1beta1
kind: IPAddressPool
metadata:
  name: $name # eg addresspool3
  namespace: metallb-system
  annotations:
    metallb.universe.tf/address-pool: $name # eg addresspool3
spec:
  ##############
  # Expected variation in this configuration
  addresses: [$pools]
  #- 3.3.3.0/24
  autoAssign: true
  ##############

bfd-profile.yaml

# required
# count: 1-N
apiVersion: metallb.io/v1beta1
kind: BFDProfile
metadata:
  name: bfdprofile
  namespace: metallb-system
spec:
  ################
  # These values may vary. Recommended values are included as default
  receiveInterval: 150 # default 300ms
  transmitInterval: 150 # default 300ms
  #echoInterval: 300 # default 50ms
  detectMultiplier: 10 # default 3
  echoMode: true
  passiveMode: true
  minimumTtl: 5 # default 254
  #
  ################

bgp-advr.yaml

# required
# count: 1-N
apiVersion: metallb.io/v1beta1
kind: BGPAdvertisement
metadata:
  name: $name # eg bgpadvertisement-1
  namespace: metallb-system
spec:
  ipAddressPools: [$pool]
  # eg:

  #  - addresspool3
  peers: [$peers]
  # eg:

  #    - peer-one
  communities: [$communities]
  # Note correlation with address pool.
  # eg:

  #    - 65535:65282
  aggregationLength: 32
  aggregationLengthV6: 128
  localPref: 100

bgp-peer.yaml

# required
# count: 1-N
apiVersion: metallb.io/v1beta1
kind: BGPPeer
metadata:
  name: $name
  namespace: metallb-system
spec:
  peerAddress: $ip # eg 192.168.1.2
  peerASN: $peerasn # eg 64501
  myASN: $myasn # eg 64500
  routerID: $id # eg 10.10.10.10
  bfdProfile: bfdprofile

metallb.yaml

# required
# count: 1
apiVersion: metallb.io/v1beta1
kind: MetalLB
metadata:
  name: metallb
  namespace: metallb-system
spec:
  nodeSelector:
    node-role.kubernetes.io/worker: ""

metallbNS.yaml

# required: yes
# count: 1
---
apiVersion: v1
kind: Namespace
metadata:
  name: metallb-system
  annotations:
    workload.openshift.io/allowed: management
  labels:
    openshift.io/cluster-monitoring: "true"

metallbOperGroup.yaml

# required: yes
# count: 1
---
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: metallb-operator
  namespace: metallb-system

metallbSubscription.yaml

# required: yes
# count: 1
---
apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: metallb-operator-sub
  namespace: metallb-system
spec:
  channel: stable
  name: metallb-operator
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Automatic

mc_rootless_pods_selinux.yaml

apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 99-worker-setsebool
spec:
  config:
    ignition:
      version: 3.2.0
    systemd:
      units:
        - contents: |
            [Unit]
            Description=Set SELinux boolean for tap cni plugin
            Before=kubelet.service

            [Service]
            Type=oneshot
            ExecStart=/sbin/setsebool container_use_devices=on
            RemainAfterExit=true

            [Install]
            WantedBy=multi-user.target graphical.target
          enabled: true
          name: setsebool.service

sriovNetwork.yaml

# optional (though expected for all)
# count: 0-N
apiVersion: sriovnetwork.openshift.io/v1
kind: SriovNetwork
metadata:
  name: $name # eg sriov-network-abcd
  namespace: openshift-sriov-network-operator
spec:
  capabilities: "$capabilities" # eg '{"mac": true, "ips": true}'
  ipam: "$ipam" # eg '{ "type": "host-local", "subnet": "10.3.38.0/24" }'
  networkNamespace: $nns # eg cni-test
  resourceName: $resource # eg resourceTest

sriovNetworkNodePolicy.yaml

# optional (though expected in all deployments)
# count: 0-N
apiVersion: sriovnetwork.openshift.io/v1
kind: SriovNetworkNodePolicy
metadata:
  name: $name
  namespace: openshift-sriov-network-operator
spec: {} # $spec
# eg
#deviceType: netdevice
#nicSelector:
#  deviceID: "1593"
#  pfNames:
#  - ens8f0np0#0-9
#  rootDevices:
#  - 0000:d8:00.0
#  vendor: "8086"
#nodeSelector:
#  kubernetes.io/hostname: host.sample.lab
#numVfs: 20
#priority: 99
#excludeTopology: true
#resourceName: resourceNameABCD

SriovOperatorConfig.yaml

# required
# count: 1
---
apiVersion: sriovnetwork.openshift.io/v1
kind: SriovOperatorConfig
metadata:
  name: default
  namespace: openshift-sriov-network-operator
spec:
  configDaemonNodeSelector:
    node-role.kubernetes.io/worker: ""
  enableInjector: true
  enableOperatorWebhook: true

SriovSubscription.yaml

# required: yes
# count: 1
apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: sriov-network-operator-subscription
  namespace: openshift-sriov-network-operator
spec:
  channel: "stable"
  name: sriov-network-operator
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Automatic

SriovSubscriptionNS.yaml

# required: yes
# count: 1
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-sriov-network-operator
  annotations:
    workload.openshift.io/allowed: management

SriovSubscriptionOperGroup.yaml

# required: yes
# count: 1
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: sriov-network-operators
  namespace: openshift-sriov-network-operator
spec:
  targetNamespaces:
    - openshift-sriov-network-operator

nrop.yaml

# Optional
# count: 1
apiVersion: nodetopology.openshift.io/v1
kind: NUMAResourcesOperator
metadata:
  name: numaresourcesoperator
spec:
  nodeGroups:
    - config:
        # Periodic is the default setting
        infoRefreshMode: Periodic
      machineConfigPoolSelector:
        matchLabels:
          # This label must match the pool(s) you want to run NUMA-aligned workloads
          pools.operator.machineconfiguration.openshift.io/worker: ""

NROPSubscription.yaml

# required
# count: 1
apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: numaresources-operator
  namespace: openshift-numaresources
spec:
  channel: "4.14"
  name: numaresources-operator
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace

NROPSubscriptionNS.yaml

# required: yes
# count: 1
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-numaresources
  annotations:
    workload.openshift.io/allowed: management

NROPSubscriptionOperGroup.yaml

# required: yes
# count: 1
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: numaresources-operator
  namespace: openshift-numaresources
spec:
  targetNamespaces:
    - openshift-numaresources

sched.yaml

# Optional
# count: 1
apiVersion: nodetopology.openshift.io/v1
kind: NUMAResourcesScheduler
metadata:
  name: numaresourcesscheduler
spec:
  #cacheResyncPeriod: "0"
  # Image spec should be the latest for the release
  imageSpec: "registry.redhat.io/openshift4/noderesourcetopology-scheduler-rhel9:v4.14.0"
  #logLevel: "Trace"
  schedulerName: topo-aware-scheduler

control-plane-load-kernel-modules.yaml

# optional
# count: 1
apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: master
  name: 40-load-kernel-modules-control-plane
spec:
  config:
    # Release info found in https://github.com/coreos/butane/releases
    ignition:
      version: 3.2.0
    storage:
      files:
        - contents:
            source: data:,
          mode: 420
          overwrite: true
          path: /etc/modprobe.d/kernel-blacklist.conf
        - contents:
            source: data:text/plain;charset=utf-8;base64,aXBfZ3JlCmlwNl90YWJsZXMKaXA2dF9SRUpFQ1QKaXA2dGFibGVfZmlsdGVyCmlwNnRhYmxlX21hbmdsZQppcHRhYmxlX2ZpbHRlcgppcHRhYmxlX21hbmdsZQppcHRhYmxlX25hdAp4dF9tdWx0aXBvcnQKeHRfb3duZXIKeHRfUkVESVJFQ1QKeHRfc3RhdGlzdGljCnh0X1RDUE1TUwp4dF91MzI=
          mode: 420
          overwrite: true
          path: /etc/modules-load.d/kernel-load.conf

sctp_module_mc.yaml

# optional
# count: 1
apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: load-sctp-module
spec:
  config:
    ignition:
      version: 2.2.0
    storage:
      files:
        - contents:
            source: data:,
            verification: {}
          filesystem: root
          mode: 420
          path: /etc/modprobe.d/sctp-blacklist.conf
        - contents:
            source: data:text/plain;charset=utf-8;base64,c2N0cA==
          filesystem: root
          mode: 420
          path: /etc/modules-load.d/sctp-load.conf

worker-load-kernel-modules.yaml

# optional
# count: 1
apiVersion: machineconfiguration.openshift.io/v1
kind: MachineConfig
metadata:
  labels:
    machineconfiguration.openshift.io/role: worker
  name: 40-load-kernel-modules-worker
spec:
  config:
    # Release info found in https://github.com/coreos/butane/releases
    ignition:
      version: 3.2.0
    storage:
      files:
        - contents:
            source: data:,
          mode: 420
          overwrite: true
          path: /etc/modprobe.d/kernel-blacklist.conf
        - contents:
            source: data:text/plain;charset=utf-8;base64,aXBfZ3JlCmlwNl90YWJsZXMKaXA2dF9SRUpFQ1QKaXA2dGFibGVfZmlsdGVyCmlwNnRhYmxlX21hbmdsZQppcHRhYmxlX2ZpbHRlcgppcHRhYmxlX21hbmdsZQppcHRhYmxlX25hdAp4dF9tdWx0aXBvcnQKeHRfb3duZXIKeHRfUkVESVJFQ1QKeHRfc3RhdGlzdGljCnh0X1RDUE1TUwp4dF91MzI=
          mode: 420
          overwrite: true
          path: /etc/modules-load.d/kernel-load.conf

ClusterLogForwarder.yaml

# required
# count: 1
apiVersion: logging.openshift.io/v1
kind: ClusterLogForwarder
metadata:
  name: instance
  namespace: openshift-logging
spec:
  outputs:
    - type: "kafka"
      name: kafka-open
      url: tcp://10.11.12.13:9092/test
  pipelines:
    - inputRefs:
        - infrastructure
        #- application
        - audit
      labels:
        label1: test1
        label2: test2
        label3: test3
        label4: test4
        label5: test5
      name: all-to-default
      outputRefs:
        - kafka-open

ClusterLogging.yaml

# required
# count: 1
apiVersion: logging.openshift.io/v1
kind: ClusterLogging
metadata:
  name: instance
  namespace: openshift-logging
spec:
  collection:
    type: vector
  managementState: Managed

ClusterLogNS.yaml

---
apiVersion: v1
kind: Namespace
metadata:
  name: openshift-logging
  annotations:
    workload.openshift.io/allowed: management

ClusterLogOperGroup.yaml

---
apiVersion: operators.coreos.com/v1
kind: OperatorGroup
metadata:
  name: cluster-logging
  namespace: openshift-logging
spec:
  targetNamespaces:
    - openshift-logging

ClusterLogSubscription.yaml

apiVersion: operators.coreos.com/v1alpha1
kind: Subscription
metadata:
  name: cluster-logging
  namespace: openshift-logging
spec:
  channel: "stable"
  name: cluster-logging
  source: redhat-operators-disconnected
  sourceNamespace: openshift-marketplace
  installPlanApproval: Automatic

catalog-source.yaml

# required
# count: 1..N
apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: redhat-operators-disconnected
  namespace: openshift-marketplace
spec:
  displayName: Red Hat Disconnected Operators Catalog
  image: $imageUrl
  publisher: Red Hat
  sourceType: grpc
#  updateStrategy:
#    registryPoll:
#      interval: 1h
#status:
#    connectionState:
#        lastObservedState: READY

icsp.yaml

# required
# count: 1
apiVersion: operator.openshift.io/v1alpha1
kind: ImageContentSourcePolicy
metadata:
  name: disconnected-internal-icsp
spec:
  repositoryDigestMirrors: []
#    - $mirrors

operator-hub.yaml

# required
# count: 1
apiVersion: config.openshift.io/v1
kind: OperatorHub
metadata:
  name: cluster
spec:
  disableAllDefaultSources: true

monitoring-config-cm.yaml

# optional
# count: 1
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: cluster-monitoring-config
  namespace: openshift-monitoring
data:
  config.yaml: |
    k8sPrometheusAdapter:
      dedicatedServiceMonitors:
        enabled: true
    prometheusK8s:
      retention: 15d
      volumeClaimTemplate:
        spec:
          storageClassName: ocs-external-storagecluster-ceph-rbd
          resources:
            requests:
              storage: 100Gi
    alertmanagerMain:
      volumeClaimTemplate:
        spec:
          storageClassName: ocs-external-storagecluster-ceph-rbd
          resources:
            requests:
              storage: 20Gi

PerformanceProfile.yaml

# required
# count: 1
apiVersion: performance.openshift.io/v2
kind: PerformanceProfile
metadata:
  name: $name
  annotations:
    # Some pods want the kernel stack to ignore IPv6 router Advertisement.
    kubeletconfig.experimental: |
      {"allowedUnsafeSysctls":["net.ipv6.conf.all.accept_ra"]}
spec:
  cpu:
    # node0 CPUs: 0-17,36-53
    # node1 CPUs: 18-34,54-71
    # siblings: (0,36), (1,37)...
    # we want to reserve the first Core of each NUMA socket
    #
    # no CPU left behind! all-cpus == isolated + reserved
    isolated: $isolated # eg 1-17,19-35,37-53,55-71
    reserved: $reserved # eg 0,18,36,54
  # Guaranteed QoS pods will disable IRQ balancing for cores allocated to the pod.
  # default value of globallyDisableIrqLoadBalancing is false
  globallyDisableIrqLoadBalancing: false
  hugepages:
    defaultHugepagesSize: 1G
    pages:
      # 32GB per numa node
      - count: $count # eg 64
        size: 1G
  machineConfigPoolSelector:
    # For SNO: machineconfiguration.openshift.io/role: 'master'
    pools.operator.machineconfiguration.openshift.io/worker: ''
  nodeSelector:
    # For SNO: node-role.kubernetes.io/master: ""
    node-role.kubernetes.io/worker: ""
  workloadHints:
    realTime: false
    highPowerConsumption: false
    perPodPowerManagement: true
  realTimeKernel:
    enabled: false
  numa:
    # All guaranteed QoS containers get resources from a single NUMA node
    topologyPolicy: "single-numa-node"
  net:
    userLevelNetworking: false