主机评测
专注服务器评测和优惠码发布
XenSer_
03/27
1.查找要删除的SR的UUID
- [root@xenserver-154-localnfs iso]# xe sr-list name-label=local_vm
- uuid ( RO) : 8f61c204-2b65-fae4-d211-af47d7b44397
- name-label ( RW): local_vm
- name-description ( RW):
- host ( RO): xenserver-154-localnfs
- type ( RO): lvm
- content-type ( RO): user
-
2.通过SR的uuid,查找物理存储块PBD的UUID
- [root@xenserver-154-localnfs iso]# xe pbd-list sr-uuid=8f61c204-2b65-fae4-d211-af47d7b44397
- uuid ( RO) : e4ce6fed-87b9-2a0d-e8d1-dddadec160e8
- host-uuid ( RO): fa80b448-4ac6-40ca-935f-7c9808d9ffad
- sr-uuid ( RO): 8f61c204-2b65-fae4-d211-af47d7b44397
- device-config (MRO): device: /dev/mapper/vm--VG-vm--LV
- currently-attached ( RO): true
-
3.断开PBD连接
- xe pbd-unplug uuid=e4ce6fed-87b9-2a0d-e8d1-dddadec160e8
-
4.最后删除记录
- xe sr-forget uuid=8f61c204-2b65-fae4-d211-af47d7b44397
-
5.错误过程形成脚本,脚本后期会添加内容
- #!/bin/bash
- read -p "please input name-label of SR that you want to delete" LABEL
- SR-uuid=`xe sr-list name-label=$LABEL | grep "uuid" | awk -F : '{print $NF}'`
- PBD-uuid=`xe pbd-list sr-uuid=${SR-uuid}` | grep "uuid" | awk -F : '{print $NF}'`
- xe pbd-unplug uuid=${PBD-uuid}
- xe sr-forget uuid=${SR-uuid}
