VPLEX：服务状态为 Inactive 的虚拟卷

分布式设备的虚拟卷状态在一个群集上显示服务状态为“running”，在另一个群集上显示服务状态为“inactive”，如下所示。

设备“service-status”在 cluster-1 上显示为“running”的示例：

VPlexcli:/clusters/cluster-1/virtual-volumes/device_problem_volume_vol> ll

Name                        Value
--------------------------  ----------------------------------------
block-count                 104857920
block-size                  4K
cache-mode                  synchronous
capacity                    400G
consistency-group           Consistency_Group_x
expandable                  true
expandable-capacity         0B
expansion-method            storage-volume
expansion-status            -
health-indications          []
health-state                ok
locality                    distributed
operational-status          ok
recoverpoint-protection-at  []
recoverpoint-usage          -
scsi-release-delay          0
service-status              Running  <<<<<      
storage-array-family        symmetrix
storage-tier                -
supporting-device           device_C1_problem_volume
system-id                   device_ problem_volume_vol
thin-capable                true
thin-enabled                disabled
volume-type                 virtual-volume
vpd-id                      VPD83T3:6000144000000010604145145xxxxxx

设备“service-status”在 cluster-2 上显示为“inactive”的示例：

VPlexcli:/clusters/cluster-2/virtual-volumes/device_problem_volume_vol> ll

Name                        Value
--------------------------  ----------------------------------------
block-count                 104857920
block-size                  4K
cache-mode                  synchronous
capacity                    400G
consistency-group           Consistency_Group_x
expandable                  true
expandable-capacity         0B
expansion-method            storage-volume
expansion-status            -
health-indications          []
health-state                ok
locality                    distributed
operational-status          ok
recoverpoint-protection-at  []
recoverpoint-usage          -
scsi-release-delay          0
service-status              inactive   <<<<<    
storage-array-family        symmetrix
storage-tier                -
supporting-device           device_C2_problem_volume
system-id                   device_ problem_volume_vol
thin-capable                true
thin-enabled                disabled
volume-type                 virtual-volume
vpd-id                      VPD83T3:6000144000000010604145145xxxxxx

虚拟卷的所有其他运行状况指标均良好。

使用群集 1 和群集 2 上的“存储视图”导出卷。以下示例中 cluster-2 上显示的 “inactive” 状态源于以下事实：没有将前端端口分配给 cluster-2 上的存储视图，但在 cluster-1 的“storage-view”中声明 了 前端端口，如下所示：

显示存储视图中群集 1 上的“port-name-enabled-status”或“ports”行中存在前端端口的示例，但群集 2 未列出前端端口：

VPlexcli:/> ll /clusters/cluster-*/exports/storage-views/SV_problem_volume

/clusters/cluster-1/exports/storage-views/SV_ problem_volume:
Name                      Value
------------------------  ------------------------------------------------------------------------------
caw-enabled               true
controller-tag            -
initiators                [A_host_HBA0, B_host_HBA1]
operational-status        ok
port-name-enabled-status  [P0000000047A0038A-A0-FC00,true,ok, P0000000047B00458-B0-FC01,true,ok]
ports                     [P0000000047A0038A-A0-FC00, P0000000047B00458-B0-FC01] <<<<<
virtual-volumes           [(0,device_ problem_volume_vol,VPD83T3:6000144000000010604145145xxxxxx,400G)]
write-same-16-enabled     true
xcopy-enabled             true


/clusters/cluster-2/exports/storage-views/SV_problem_volume:
Name                      Value
------------------------  ------------------------------------------------------------------------------
caw-enabled               true
controller-tag            -
initiators                [A_host_HBA0, B_host_HBA1]
operational-status        ok
port-name-enabled-status  []
ports                     [] <<<<<
virtual-volumes           [(0,device_ problem_volume_vol,VPD83T3:600014400000001060414514xxxxxx,400G)]
write-same-16-enabled     true
xcopy-enabled             true

这是基于配置的问题，不是由于 VPLEX 上的故障或失灵造成的。

要将虚拟卷置于“正在运行”状态，请将前端端口添加到存储视图（对于导出的虚拟卷来说缺少这些端口）。

有关在存储视图中添加或移除前端端口的说明，请查阅 戴尔支持网站上提供的适用 GeoSynchrony 版本的《VPLEX 管理员指南》。