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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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show pal worm_different

show pal worm_different


The show pal worm_different command is used to compare WORM information in memory with that in disks.


show pal worm_different file_system_id=? [ info_item=? ]





file_system_id=? File system ID.

To obtain the value, run the "show file_system general" command without parameters.

info_item=? WORM type.

The value can be "last_scaned_file_id", "compliance_clock" and "expiry_date", where:

  • "last_scaned_file_id": ID of the last file scanned. If 0 is displayed, all files in the file system have been scanned in the last scan task.
  • "compliance_clock": Time of the WORM regulation clock.
  • "expiry_date": Time when files (read-only snapshots) expire.


Developer view

Usage Guidelines



Compare APO with memory in WORM file system "2".

developer:/>show pal worm_different file_system_id=2            

 Expiry Date                    = 3634088279, Tue Feb  27 04:57:59 2085.
 Worm Apo Expiry Date           = 3634088279  Tue Feb  27 04:57:59 2085.

 Compliance Clock               = 1425026417, Fri Feb  27 08:40:17 2015.
 Worm Apo Compliance Clock      = 1425026407  Fri Feb  27 08:40:07 2015.

 Last Scanned File ID           = 0.
 Worm Apo Last Scanned File ID  = 0.

System Response

The following table describes the parameter meanings.



Expiry Date

Expiration time.

Worm Apo Expiry Date

Expiration time saved in WORM APO.

Compliance Clock

Global clock.

Worm Apo Compliance Clock

Global clock saved in WORM APO.

Last Scanned File ID

File ID last scanned.

Worm Apo Last Scanned File ID

File ID last scanned saved in WORM APO.

Updated: 2020-01-17

Document ID: EDOC1000181602

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