红帽全球峰会2.2. 内核驱动程序不可用
收集器确定它是否有节点内核版本的内核驱动程序。收集器首先搜索带有正确版本和类型的驱动程序的本地存储，然后尝试从 Sensor 下载驱动程序。以下日志表示本地内核驱动程序或 Sensor 中的驱动程序都不存在：
Collector Version: 3.12.0 OS: Alpine Linux v3.14 Kernel Version: 5.10.109-0-virt Starting StackRox Collector... [INFO 2022/10/13 13:32:57] Hostname: 'alpine' [...] [INFO 2022/10/13 13:32:57] Sensor configured at address: sensor.stackrox.svc:9999 [INFO 2022/10/13 13:32:57] Attempting to connect to Sensor [INFO 2022/10/13 13:32:57] Successfully connected to Sensor. [INFO 2022/10/13 13:32:57] Module version: 2.2.0 [INFO 2022/10/13 13:32:57] Attempting to find kernel module - Candidate kernel versions: [INFO 2022/10/13 13:32:57] 5.10.109-0-virt [INFO 2022/10/13 13:32:57] Local storage does not contain collector-5.10.109-0-virt.ko [...] [INFO 2022/10/13 13:32:57] Attempting to download kernel object from https://sensor.stackrox.svc/kernel-objects/2.2.0/collector-5.10.109-0-virt.ko.gz [WARNING 2022/10/13 13:32:58] [Throttled] Unexpected HTTP request failure (HTTP 404) [WARNING 2022/10/13 13:33:08] [Throttled] Unexpected HTTP request failure (HTTP 404) [WARNING 2022/10/13 13:33:18] [Throttled] Unexpected HTTP request failure (HTTP 404) [WARNING 2022/10/13 13:33:29] [Throttled] Unexpected HTTP request failure (HTTP 404) [WARNING 2022/10/13 13:33:35] Attempted to download collector-5.10.109-0-virt.ko.gz 30 time(s) [WARNING 2022/10/13 13:33:35] Failed to download from collector-5.10.109-0-virt.ko.gz [WARNING 2022/10/13 13:33:35] Unable to download kernel object collector-5.10.109-0-virt.ko to /module/collector.ko.gz [ERROR 2022/10/13 13:33:35] Error getting kernel object: collector-5.10.109-0-virt.ko [INFO 2022/10/13 13:33:35] [INFO 2022/10/13 13:33:35] == Collector Startup Diagnostics: == [INFO 2022/10/13 13:33:35] Connected to Sensor? true [INFO 2022/10/13 13:33:35] Kernel driver available? false [INFO 2022/10/13 13:33:35] Driver loaded into kernel? false [INFO 2022/10/13 13:33:35] ==================================== [INFO 2022/10/13 13:33:35] [FATAL 2022/10/13 13:33:35] No suitable kernel object downloaded for kernel 5.10.109-0-virt
Collector Version: 3.12.0
OS: Alpine Linux v3.14
Kernel Version: 5.10.109-0-virt
Starting StackRox Collector...
[INFO 2022/10/13 13:32:57] Hostname: 'alpine'
[...]
[INFO 2022/10/13 13:32:57] Sensor configured at address: sensor.stackrox.svc:9999
[INFO 2022/10/13 13:32:57] Attempting to connect to Sensor
[INFO 2022/10/13 13:32:57] Successfully connected to Sensor.
[INFO 2022/10/13 13:32:57] Module version: 2.2.0
[INFO 2022/10/13 13:32:57] Attempting to find kernel module - Candidate kernel versions:
[INFO 2022/10/13 13:32:57] 5.10.109-0-virt
[INFO 2022/10/13 13:32:57] Local storage does not contain collector-5.10.109-0-virt.ko
[...]
[INFO 2022/10/13 13:32:57] Attempting to download kernel object from https://sensor.stackrox.svc/kernel-objects/2.2.0/collector-5.10.109-0-virt.ko.gz
[WARNING 2022/10/13 13:32:58] [Throttled] Unexpected HTTP request failure (HTTP 404)
[WARNING 2022/10/13 13:33:08] [Throttled] Unexpected HTTP request failure (HTTP 404)
[WARNING 2022/10/13 13:33:18] [Throttled] Unexpected HTTP request failure (HTTP 404)
[WARNING 2022/10/13 13:33:29] [Throttled] Unexpected HTTP request failure (HTTP 404)
[WARNING 2022/10/13 13:33:35] Attempted to download collector-5.10.109-0-virt.ko.gz 30 time(s)
[WARNING 2022/10/13 13:33:35] Failed to download from collector-5.10.109-0-virt.ko.gz
[WARNING 2022/10/13 13:33:35] Unable to download kernel object collector-5.10.109-0-virt.ko to /module/collector.ko.gz
[ERROR 2022/10/13 13:33:35] Error getting kernel object: collector-5.10.109-0-virt.ko
[INFO 2022/10/13 13:33:35]
[INFO 2022/10/13 13:33:35] == Collector Startup Diagnostics: ==
[INFO 2022/10/13 13:33:35] Connected to Sensor? true
[INFO 2022/10/13 13:33:35] Kernel driver available? false
[INFO 2022/10/13 13:33:35] Driver loaded into kernel? false
[INFO 2022/10/13 13:33:35] ====================================
[INFO 2022/10/13 13:33:35]
[FATAL 2022/10/13 13:33:35] No suitable kernel object downloaded for kernel 5.10.109-0-virt 内核版本 文件包含所有支持的内核版本的列表。
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