红帽全球峰会This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.4.4.4. 使用 Velero CLI 工具调试 Velero 资源
您可以调试 Backup 和 Restore 自定义资源(CR)并使用 Velero CLI 工具检索日志。
Velero CLI 工具比 OpenShift CLI 工具提供更详细的信息。
语法
使用 oc exec 命令运行 Velero CLI 命令：
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ <backup_restore_cr> <command> <cr_name>
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
<backup_restore_cr> <command> <cr_name>示例
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ backup describe 0e44ae00-5dc3-11eb-9ca8-df7e5254778b-2d8ql
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
backup describe 0e44ae00-5dc3-11eb-9ca8-df7e5254778b-2d8ql帮助选项
使用 velero --help 列出所有 Velero CLI 命令：
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ --help
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
--helpdescribe 命令
使用 velero describe 命令检索与 Backup 或 Restore CR 关联的警告和错误概述：
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ <backup_restore_cr> describe <cr_name>
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
<backup_restore_cr> describe <cr_name>示例
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ backup describe 0e44ae00-5dc3-11eb-9ca8-df7e5254778b-2d8ql
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
backup describe 0e44ae00-5dc3-11eb-9ca8-df7e5254778b-2d8qllogs 命令
使用 velero logs 命令检索 Backup 或 Restore CR 的日志：
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ <backup_restore_cr> logs <cr_name>
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
<backup_restore_cr> logs <cr_name>示例
oc -n openshift-adp exec deployment/velero -c velero -- ./velero \ restore logs ccc7c2d0-6017-11eb-afab-85d0007f5a19-x4lbf
$ oc -n openshift-adp exec deployment/velero -c velero -- ./velero \
restore logs ccc7c2d0-6017-11eb-afab-85d0007f5a19-x4lbf
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