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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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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
tgt show config info

tgt show config info

Function

The tgt show config info command is used to query session and mapping view information about the current controller.
Mapping view information is distributed in every controller.

Format

tgt show config info

Parameters

None

Views

Diagnostic view

Usage Guidelines

None

Example

Query the session information about the current controller and the mapping view information collected by the current controller.

admin:/diagnose>tgt show config info
*********************************************Controller 0A session info,cur time 111091393 ms**********************************************
health    link     iniType  status     ultraPath  multiType   pathType       failover       special  lunNum  mpLunNum      osType      hostwwn             rtpi   hostid  tgtportId         initiatorIdentifer                                     targetIdentifier
--------  -------  -------  -------    ---------  ----------  ---------      ----------     -------  ------  ----------    ----------  ------------------  -----  ------  ---------------   -----------------------------------------------------  ----------------------------------------------------------------------
Normal    Online   FC/IB    Normal     Yes        Default       --             --             --     7       7             AIX         10000000c99b5778    10     0       1002000000118a01  10000000c99b5778                                       28a118022db312e2
Normal    Online   FC/IB    Normal     Yes        Default       --             --             --     7       7             AIX         10000000c99b5778    4      0       1002000000119801  10000000c99b5778                                       298118022db312e2
Normal    Online   FC/IB    Normal     Yes        Default       --             --             --     7       7             AIX         10000000c99b5779    10     0       1002000000118a01  10000000c99b5779                                       28a118022db312e2                                  291118022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      Common ALUA      --     2       2             Linux       2100000e1e1e0050    9      9       1002000000118a00  2100000e1e1e0050                                       28a018022db312e2                                   28a318022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      Common ALUA      --     4       4             WIN2012     21000024ff1e9ae1    8      3       1002000000119803  21000024ff1e9ae1                                       298318022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      ALUA not used    --     7       7             XenServer   21000024ff7546ae    15     7       1002000000119102  21000024ff7546ae                                       291218022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      ALUA not used    --     7       7             XenServer   21000024ff7546af    5      7       1002000000118302  21000024ff7546af                                       283218022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      ALUA not used    --     7       7             XenServer   21000024ff7546af    11     7       1002000000118a02  21000024ff7546af                                       28a218022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      Common ALUA      --     4       4             WIN2012     21000024ff7e5da2    12     2       1002000000118a03  21000024ff7e5da2                                       28a318022db312e2
Normal    Online   FC/IB    Normal     No         Thirdparty  Optimized      Common ALUA      --     4       4             WIN2012     21000024ff7e5da2    8      2       1002000000119803  21000024ff7e5da2                                       298318022db312e2                                 291218022db312e2
************MAPVIEW ID:4,HOSTGROUP ID:7,LUNGROUP ID:5************
LUN Mapping[hostLunId:devLunId].
[2, 4170][1, 4169]
LUN Number: 2.

System Response

The following table describes the parameter meanings.

Parameter

Meaning

health

Health status.

link

Link status.

iniType

Initiator type.

status

Session status.

ultraPath

Whether Huawei-developed multipathing software is used.

multiType

Whether third-party multipathing software is enabled.

pathType

Path type.

failover

Switchover mode.

special

Special mode.

lunNum

Number of LUNs.

mpLunNum

Number of mapped LUNs.

osType

Host operating system.

hostwwn

World wide name (WWN) of the host.

rtpi

Relative target port identifier (RTPI) of the port.

hostid

Host ID.

tgtportId

Port ID.

initiatorIdentifer

Initiator identifier.

targetIdentifier

Target identifier.

MAPVIEW ID

Mapping view ID.

HOSTGROUP ID

Host group ID.

LUNGROUP ID

LUN group ID.

LUN Mapping

Information about LUNs associated with the mapping view.

LUN Number

Number of LUNs associated with the mapping view.

Translation
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Updated: 2020-01-17

Document ID: EDOC1000181602

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