Red Hat Summit12.2. 명령줄 인터페이스를 사용하여 iSCSI 게이트웨이 배포
Ceph Orchestrator를 사용하면 명령줄 인터페이스에서 ceph orch 명령을 사용하여 iSCSI 게이트웨이를 배포할 수 있습니다.
사전 요구 사항
- 실행 중인 Red Hat Ceph Storage 클러스터.
- 호스트는 클러스터에 추가됩니다.
- 모든 관리자, 모니터 및 OSD 데몬이 배포됩니다.
절차
Cephadm 쉘에 로그인합니다.
예제
cephadm shell
[root@host01 ~]# cephadm shellCopy to Clipboard Copied! Toggle word wrap Toggle overflow 풀을 생성합니다.
구문
ceph osd pool create POOL_NAME
ceph osd pool create POOL_NAMECopy to Clipboard Copied! Toggle word wrap Toggle overflow 예제
[ceph: root@host01 /]# ceph osd pool create mypool
[ceph: root@host01 /]# ceph osd pool create mypoolCopy to Clipboard Copied! Toggle word wrap Toggle overflow 명령줄 인터페이스를 사용하여 iSCSI 게이트웨이를 배포합니다.
구문
ceph orch apply iscsi POOLNAME admin admin --placement="NUMBER_OF_DAEMONS HOST_NAME_1 HOST_NAME_2"
ceph orch apply iscsi POOLNAME admin admin --placement="NUMBER_OF_DAEMONS HOST_NAME_1 HOST_NAME_2"Copy to Clipboard Copied! Toggle word wrap Toggle overflow 예제
[ceph: root@host01 /]# ceph orch apply iscsi mypool admin admin --placement="1 host01"
[ceph: root@host01 /]# ceph orch apply iscsi mypool admin admin --placement="1 host01"Copy to Clipboard Copied! Toggle word wrap Toggle overflow
검증
서비스를 나열합니다.
예제
[ceph: root@host01 /]# ceph orch ls
[ceph: root@host01 /]# ceph orch lsCopy to Clipboard Copied! Toggle word wrap Toggle overflow 호스트 및 프로세스를 나열합니다.
구문
ceph orch ps --daemon_type=DAEMON_NAME
ceph orch ps --daemon_type=DAEMON_NAMECopy to Clipboard Copied! Toggle word wrap Toggle overflow 예제
[ceph: root@host01 /]# ceph orch ps --daemon_type=iscsi
[ceph: root@host01 /]# ceph orch ps --daemon_type=iscsiCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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