PowerFlex: SDS-enhed sidder fast i tilstanden "Fjern-afventer" efter fjernelse

Summary: SDS-enheder forbliver i tilstanden "Fjern-afventer" i lang tid efter udstedelse af en enhedsfjernelseskommando. Dette problem kan manifestere sig efter fjernelse af en eller flere SDS-enheder. ...

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Symptoms

Enheden forbliver i systemet. scli --query_sds fastslår, at det er "Remove-pending":

# scli --query_sds --sds_name SDSx
(...)
Device information (total 1 devices):
         1: Name: /dev/sdb  Path: /dev/sdb  Original-path: /dev/sdb  ID: 657b5b5e00000000
                Storage Pool: sp1, Capacity: 108 GB, State: Remove-pending
                Scanned 658 MB, Unresolved Read errors: 0/0, Unresolved Compare errors: 0/0

Genbalancering er deaktiveret for den lagerpulje, hvor vi fjerner enhederne fra:

scli --query_all
(...)
Storage Pool sp1 (Id: f5293c1100000000) has 4 volumes and 88.4 GB (90560 MB) free net capacity. 928.0 GB (950272 MB) volume allocation limit.
        The number of parallel rebuild/rebalance jobs: 2
        Rebuild is enabled and using Limit-Concurrent-IO policy with the following parameters:
          Number of concurrent IOs per device: 1
=>        Rebalance is disabled. <=

Cause

Rebalancering er deaktiveret på niveauet for lagerpuljen. Fjernelse af enheden er faktisk en genbalance, så hvis den er deaktiveret, vil fjernelsen af enheden ikke skride frem.

 

Resolution

Aktivér genbalancering for lagerpuljen.

 

Affected Products

PowerFlex Software
Article Properties
Article Number: 000183050
Article Type: Solution
Last Modified: 26 Nov 2025
Version:  7
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