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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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showsystrace

showsystrace

Function

The showsystrace command is used to view system control processes.

Format

showsystrace [ FlowId ]

Parameters

Parameter

Description

Value

FlowId

Process ID. If FlowId is not specified, all running processes will be displayed.

The value is an integer larger than 0 and varies according to processes. You can run showsystrace to view all processes.

Modes

Minisystem mode

Usage Guidelines

None

Example

  • View all processes.
    Storage: minisystem> showsystrace 
    Show flow all: 
    admin:/diagnose>sys showtrace 
    Date Time FlowId Setup RunCnt FailCnt Status  
    ------------------- ------ ------------------------------ ------ ------- ------  
    2015-08-03 06:46:03 2 CLS_POWER_ON 1 0 Success  
    2015-08-03 06:46:49 5 CLS_LINK_CHECK 3 0 Success  
    2015-08-03 06:46:00 8 NODE_POWER_ON 3 2 Success  
    2015-08-03 06:46:01 9 VOTE_OVER 1 0 Success  
    2015-08-03 06:48:01 15 NODE_FRU_FAULT 2 0 Success  
    2015-08-03 06:47:01 22 CLS_SYNC_EXTENT 1 0 Success  
    2015-08-03 06:48:01 76 OBJ_CACHE_EVENT 1 0 Success  
    2015-08-03 07:16:20 83 CFG_CREATE_OBJ 2 0 Success  
    2015-08-03 06:48:08 85 CFG_MODIFY_OBJ 2 0 Success  
    2015-08-03 07:16:20 93 CFG_PROCESS_OBJ_RSP_EVENT 2 0 Success  
    2015-08-03 06:48:01 133 CLS_SWAP_MASTER_BY_OM 1 0 Success  
    2015-08-03 06:48:01 154 NODE_SERVICE_CHANGE_HANDLE 1 0 Success  
    2015-08-03 06:46:02 192 CLS_SPLIT_FENCING 1 0 Success  
    2015-08-03 06:46:00 193 LOCAL_SPLIT_FENCING 3 0 Success  
    2015-08-03 07:16:20 202 OBJ_CHECK_TIER_CAP_INFO 1 0 Success  
    admin:/diagnose>exit
  • View details about process 8.
    Storage: minisystem> showsystrace 8 
    Show system flow(8): 
    admin:/diagnose>sys showtrace 8 
    NODE_POWER_ON :  
     TotalRunCnt TotalFailCnt CurStatus  
     ----------- ------------ ---------  
     1             0              Success 
     id         date time             second            current trace               
     ---- ------------------- ------------- ----------------------------------------  
     0000 2017-07-05 10:34:36 131.649111 NODE_POWER_ON: Notify OS active hotpatch 
     0001 2017-07-05 10:34:36 131.769743 NODE_POWER_ON: Notify CMM Start Work     
     0002 2017-07-05 10:34:37 132.602558  NODE_POWER_ON: Recover mem data          
     0003 2017-07-05 10:34:37 132.673992 NODE_POWER_ON: Notify OM UpgradeFW       
     0004 2017-07-05 10:34:38 133.028889 NODE_POWER_ON: Wait PCIe switch up       
     0005 2017-07-05 10:34:38 133.028913  NODE_POWER_ON: Start cls fencing         
     0006 2017-07-05 10:34:41 136.036611 NODE_POWER_ON: Join In Cluster           
     0007 2017-07-05 10:34:41 136.036623 NODE_POWER_ON: Compete Role              
     0008 2017-07-05 10:34:43 138.036353 NODE_POWER_ON: Task Over                 
    admin:/diagnose>exit

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Date Time

Flow start time.

FlowId

Flow ID.

Setup

Executed flow name.

RunCnt

Flow execution count.

FailCnt

Number of flow failures.

Status

Flow execution status.

id

Flow ID.

date time

Flow start time.

second

Flow execution start time (displayed in ms).

current trace

Executed flow name.

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Updated: 2019-03-30

Document ID: EDOC1000138381

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