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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. 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.

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volume showflow

volume showflow

Function

Queries the flow information in a volume.

Format

volume showflow { flowid | all | running | error }

Parameters

Parameter

Description

Value

flowid Flow ID in a volume.

To obtain the value, run

volume showflow all.

all To show the information of all flows.

-

running To show the information of running flows.

-

error To show the information of error flows.

-

Views

Diagnostic view

Usage Guidelines

None

Example

Query the information of flow 10.

admin:/diagnose>volume showflow 10
RECOVER_THIN_FAT_VOLUME (Object ID(0x1))
Exec Time Flow Step Result
------------------- ----------------------------------- ------
2012-10-09 15:47:42 CHECK_AND_RECOVER_COW_VOL OK
2012-10-09 15:47:42 START_ALL_CACHE_EVICT OK
2012-10-09 15:47:42 RECOVER_ALL_ROOT_EXTENT OK
2012-10-09 15:47:42 START_ALL_META_VOL_CACHE_DESTAGE OK
2012-10-09 15:47:42 START_DATA_VOL_L2CACHE_DESTAGE OK
2012-10-09 15:47:42 CREATE_TX_OBJ OK
2012-10-09 15:47:42 REDO_ALL_TX OK
2012-10-09 15:47:42 START_ALL_POOL_VOL_SERVICE OK
2012-10-09 15:47:42 LOAD_ALL_META_PARTITION OK
2012-10-09 15:47:42 RECOVER_ALL_NODE_MANAGER OK
2012-10-09 15:47:42 START_CACHE_ASYNC_PREFETCH OK
2012-10-09 15:47:42 CALLBACK_CONFIG_TASK OK
2012-10-09 15:47:42 VOL_PUBLIC_CMD_TASK_OVER TASK_OVER

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Object ID

Volume ID in which the flow is.

Exec Time

Operating time of the flow step.

Flow Step

Flow step.

Result

Result of flow step.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181602

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