VPLEX: Grupos de consistência habilitados para RP desalinhados
Summary: Como identificar e resolver consistency groups (CG) do RecoverPoint desalinhados a partir do VPlexcli.
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Symptoms
Depois de executar a verificação de integridade do VPlexcli, observe o mis-aligned RP-enabled consistency groups:
RecoverPoint: ------------- Cluster Total Unhealthy Total Unhealthy Total Mis-aligned Total Unhealthy Name RP Clusters RP Clusters Replicated Replicated RP-enabled RP-enabled Registered RP Storage Virtual Virtual Consistency Consistency RP Initiators/ Views Volumes Volumes Groups Groups Storage Views --------- ----------- ----------- ---------- ---------- ----------- ----------- -------------- ---------- cluster-1 2 0 0 0 23 3 16/2 0
Execute o comando rp validate-configuration do VPlexcli para obter os nomes de CG que estão desalinhados. As seguintes informações são exibidas indicando um problema com o CG:
Validating that RecoverPoint enabled VPLEX consistency groups are aligned with RecoverPoint consistency groups ERROR 3 consistency group(s) are not aligned: VPlexcli:/> rp validate-configuration 3 consistency group(s) are not aligned: Test_WIN_CG Test_ESX_CG Test_SUN_CGVá para o contexto do CG e, em seguida, para o contexto do RecoverPoint para visualizar os volumes virtuais:
VPlexcli:/clusters/cluster-1/consistency-groups/Test_WIN_CG> ll
Attributes:
Name Value
-------------------- ---------------------------------------------------------
active-clusters []
cache-mode synchronous
detach-rule -
operational-status [(cluster-1,{ summary:: ok, details:: [] })]
passive-clusters []
read-only false
recoverpoint-enabled true
storage-at-clusters [cluster-1]
virtual-volumes [device_VNX1234_ABCDEFGHIJKL_LUN16_272_1_vol,
device_VNX1234_ABCDEFGHIJKL_LUN17_272_1_vol,
device_VNX1234_ABCDEFGHIJKL_LUN20_272_1_vol]
visibility [cluster-1]
Contexts:
Name Description
------------ -----------
advanced -
recoverpoint -
VPlexcli:/clusters/cluster-1/consistency-groups/Test_WIN_CG> cd recoverpoint/ <---- go into this context to view the virtual-volumes
VPlexcli:/clusters/cluster-1/consistency-groups/Test_WIN_CG/recoverpoint> ll
Name Value
--------------------------------- -----------------------------------------------------------------------------------------------------------------
active-replicating-rp-cluster []
preferred-cluster []
protection-type [Remote Replication]
recoverpoint-information [(device_VNX1234_ABCDEFGHIJKL_LUN16_272_1_vol,TEST_WIN_CG,10.116.93.15,Remote
Replica),
(device_VNX1234_ABCDEFGHIJKL_LUN17_272_1_vol,TEST_WIN_CG,10.116.93.15,Remote
Replica),
(device_VNX1234_ABCDEFGHIJKL_LUN20_272_1_vol,TEST_WIN_CG,10.116.93.15,Remote
Replica),]
vplex-rp-cg-alignment-indications [Virtual Volumes in this VPlex consistency group exist in different RecoverPoint consistency groups:
OLD_TEST_WIN_CG and TEST_WIN_CG
vplex-rp-cg-alignment-status error
Observe que o vplex-rp-cg-alignment-indications que o volume virtual existe em dois CGs diferentes, o que não é permitido:
vplex-rp-cg-alignment-indications [Virtual Volumes in this VPlex consistency group exists in different RecoverPoint consistency groups: OLD_TEST_WIN_CG and TEST_WIN_CG.Você também pode ver o aviso:
'device_CLARiiON1234_LUN8989_1_vol' is not in a RecoverPoint consistency group and is not being protected. Advise customer to add this device(s) to a RecoverPoint consistency group.
Cause
- Problema de configuração em que os volumes virtuais em um grupo de consistência do VPLEX existem em grupos de consistência diferentes do RecoverPoint ou um volume virtual está em um CG do VPLEX, mas não em um CG do RecoverPoint.
- O Virtual Volume do VPLEX deve estar apenas em um CG do RecoverPoint. O usuário deve remover o volume virtual do CG no RecoverPoint.
- Para o problema de alinhamento mostrando que o virtual volume está em um
RP-enabled VPLEX CG, mas não em um CG do RecoverPoint, o usuário deve colocar o volume virtual do VPLEX em um CG do RecoverPoint ou remover o volume virtual do CG do VPLEX
Resolution
- Forneça essas informações ao usuário.
- Solicite que o usuário resolva o problema de configuração do CG.
Affected Products
VPLEX SeriesProducts
VPLEX Series, VPLEX VS2Article Properties
Article Number: 000171216
Article Type: Solution
Last Modified: 02 Jul 2025
Version: 5
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