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Advanced O&M Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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mrr showflow

mrr showflow

Function

The mrr showflow command is used to check the execution information about a specific flow.

Format

mrr showflow flow type

Parameters

Parameter

Description

Value

flow type

Flow type.

  • 0: shows flow information about the executed tasks.
  • 1-n: shows detail information about a specific flow. n indicates the maximum number of flows.

Views

Diagnostic view

Usage Guidelines

None

Example

Check the execution information about the repair region flow.

admin:/diagnose>mrr showflow 
------------------MR-ALL-FLOW---------------- 
LIST ALL FLOW                 : flow type 0 
ENTER POOL ENV                : flow type 1 
EXIT POOL ENV                 : flow type 2 
REBUILD POOL                  : flow type 3 
CANCEL REBUILD POOL           : flow type 4 
REPAIR ZONE CFG REGION        : flow type 5 
REPAIR LD CFG REGION          : flow type 6 
REPAIR CKG FREE EXTENT TREE : flow type 7 
RLUN REPAIR Flow              : flow type 8 
RLUN REPAIR - CHECK           : flow type 9 
RLUN REPAIR - PREPARE         : flow type 10 
RLUN REPAIR - BACKUP          : flow type 11 
RLUN REPAIR - JUDGE_METHOD : flow type 12 
RLUN REPAIR - REPAIR_EXTENT : flow type 13 
RLUN REPAIR - REPAIR_GRAIN : flow type 14 
RLUN REPAIR - REPAIR_STRIP : flow type 15 
RLUN REPAIR - FINISH          : flow type 16 
RLUN CONFIRMLUN Flow          : flow type 17 
RLUN CANCEL LUN Flow          : flow type 18 
RLUN ON ERROR CLEAN FLOW      : flow type 19 
RLUN REPAIR STAGE 2 PRE CHECK : flow type 20 
RLUN REPAIR STAGE 2           : flow type 21 
RLUN REPAIR STAGE 2 PREPARE : flow type 22 
RLUN REPAIR RES               : flow type 23 
RLUN REPAIR SCAN GRAIN      : flow type 24 
RLUN REPAIR STAGE 2 FINISH : flow type 25 
VMETA_VERIFY_CKG_FLOW         : flow type 26 
VMETA_REPAIR_CKG_FLOW         : flow type 27 
RFS REPAIR Flow               : flow type 28 
RFS REPAIR - CHECK            : flow type 29 
RFS REPAIR - PREPARE          : flow type 30 
RFS REPAIR - BACKUP           : flow type 31 
RFS REPAIR - REPAIR_EXTENT : flow type 32 
RFS ON ERROR CLEAN FLOW       : flow type 33 
RFS REPAIR - FINISH           : flow type 34 
RFS CONFIRM FS Flow           : flow type 35 
RFS CANCEL FS Flow            : flow type 36 
admin:/diagnose>mrr showflow 8 
 RLUN REPAIR Flow : TotalRunCnt=2, TotalFailCnt=0, CurStatus=Success  
 id         date time                       current trace               
 ---- ------------------- ----------------------------------------  
 0000 2015-11-27 17:18:51 rLUN flow prepare                        
 0001 2015-11-27 17:18:51 rLUN flow backup root extent             
 0002 2015-11-27 17:18:53 rLUN flow judge method                   
 0003 2015-11-27 17:19:02 rLUN flow repair extent info             
 0004 2015-11-27 17:19:11 rLUN flow repair strip                   
 0005 2015-11-27 17:19:11 rLUN flow finishing repair               
 0006 2015-11-27 17:19:20 rLUN flow over

System Response

The following table describes the parameter meanings.

Parameter

Meaning

TotalRunCnt

Total count of running flows.

TotalFailCnt

Total count of failed flows.

CurStatus

Current status.

id

Displayed ID.

date time

Command execution time.

current trace

Current flow.

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Updated: 2019-07-12

Document ID: EDOC1000138381

Views: 717237

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