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Advanced O&M Command Reference

OceanStor 5000, 5000F, 6000, and 6000F V5 Series V500R007

This document is applicable to OceanStor 5110 V5, 5110F V5, 5300 V5, 5500 V5, 5600 V5, 5800 V5, 6800 V5, 5300F V5, 5500F V5, 5600F V5, 5800F V5, and 6800F 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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nmgr showallinst

nmgr showallinst

Function

The nmgr showallinst command is used to query the information of all instance objects that use the node manager in the system.

Format

nmgr showallinst

Parameters

None

Views

Diagnostic view

Usage Guidelines

None

Example

Query the information of all instanced objects that use the node manager in the system.

admin:/diagnose>nmgr showallinst 
Total Nodemgr Instances : 9 
Index Node               Segment  Segment Magic 
      Instance           ID       OffSet  Correct 
----- ------------------ -------- ------- ----- 
0     0x1000000100000000 0x40000000 0x8000 1 
1     0x1200000000       0xfef      0xc00  1 
2  0x200000000        0xfef      0xc00  1 
3     0x1000000000       0x20fef 0x1a0  1 
4     0x1000000000       0x20fef 0x1c8  1 
5     0x1200000002       0xfef      0xc00  1 
6     0x200000002        0xfef      0xc00  1 
7     0x1000000002       0x20fef 0x1a0  1 
8     0x1000000002       0x20fef 0x1c8  1

System Response

The following table describes the parameter meanings.

Parameter

Meaning

Total Nodemgr Instances

Total number of node manager instances.

Index

Index.

Node Instance

Volume ID of the instance.

Segment ID

Instance address.

Segment OffSet

Instance offset address.

Magic Correct

Whether the magic value of the instance is correct.

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Updated: 2019-07-11

Document ID: EDOC1000181619

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