Solutions Enabler：指定 SG 值時，symconfigure 建立會失敗，並顯示錯誤：指定的物件不存在

嘗試建立具有符號設定的裝置，但失敗並顯示錯誤：

symconfigure -sid xxx -cmd "create dev count=1, size=100, emulation=FBA, config=TDEV, sg=SG_NAME;" preview -nop

A Configuration Change operation is in progress. Please wait...

    Establishing a configuration change session...............Established.

    Error occurred while Defining change number 1:
    The specified object does not exist.
    Terminating the configuration change session..............Done.

The configuration change session has failed.

symapi 記錄顯示：
 

1 EMC:SYMCONFIGURE           iSymConfigChangeSess Starting a remote CfgChg session for SID 0005979xxxxx, symapi V9.2-2631 (2.0) ucode 5978
Establishing session with Remote cfg srvr (0005979xxxxx)..Established.
Session ID   16806656 (0x01007300)
 1 EMC:SYMCONFIGURE           cfgValidateAddDevsTo Call to emcValidateAddDevsToStorGrp failed with status = 3596 (The specified object does not exist)
  SymConfigChange Define error in dfn 1:
  create dev count=1, size=100, emulation=FBA, config=TDEV, sg=SG_NAME;
  The specified object does not exist.
 1 EMC:SYMCONFIGURE           User Generated       The specified object does not exist.
Terminating session with configuration server.............Done.

儲存群組顯示在 "symsg list" command 輸出。

發生此問題的原因是存儲組與快照策略相關聯。您可以看到 'symsg show SG_NAME' 產量：

symsg -sid 63 show SG_NAME

Name: SG_NAME

   Symmetrix ID               : 0005979xxxxx
   Last updated at            : Thu Mar 31 13:30:03 2022
   Masking Views              : Yes
   FAST Managed               : Yes
   Service Level Name         : Optimized
   Workload                   : <none>
   SRP Name                   : SRP_1
   VP Saved (%)               : 74.5
   Compression Enabled        : No
   Compression Ratio          : N/A
   Host I/O Limit             : None
   Host I/O Limit MB/Sec      : N/A
   Host I/O Limit IO/Sec      : N/A
   Dynamic Distribution       : N/A
   Number of Gatekeepers      :    0

   Policies (1):
    {
    ---------------------------------------------------------------
                                                      Suspension
    Policy Name                       Type           SG   PSG   Pol
    ---------------------------------------------------------------
    Policy-10min                      Snapshot        -   Yes    No
    }

將快照策略分配給儲存組時似乎存在衝突。