Solutions Enabler：当指定 SG 值时，symconfigure create 失败，并显示错误：指定的对象不存在

Summary: 尝试使用类似于以下内容的 symconfigure 语法创建设备： create dev count=1， size=32768 cyl， emulation=FBA， config=TDEV， sg=SG_NAME; 失败并显示错误：指定的对象不存在。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

尝试使用 symconfigure 创建设备，此作失败并显示错误：

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 日志显示：
 

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.

存储组显示在 "symsg list" command输出。

Cause

发生此问题是因为存储组与快照策略具有关联。您可以在 'symsg show SG_NAME' 输出：

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
    }


将快照策略分配给存储组时，似乎存在冲突。 

Resolution

解决办法：在不指定 sg= 值的情况下创建设备，然后手动将设备添加到存储组。

Affected Products

Solutions Enabler
Article Properties
Article Number: 000198023
Article Type: Solution
Last Modified: 14 Nov 2025
Version:  5
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.