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QoreStor 7.1.1 - Command Line Reference Guide

Introduction to the QoreStor Command Line Reference Guide Introducing QoreStor Managing QoreStor
Alerts Commands Authenticate Commands Email_alerts Commands Email_stats Commands OST RDA SAML sc_manager command Stats Storage Group commands System User
Managing QoreStor Storage Operations
Cloud_tier Connection Container iSCSI NDMP Object_container Object_direct Performance_tier Replication Seed Schedule VTL
Maintaining QoreStor About us

maintenance --filesystem [--repair_history [verbose]]

Description

Displays the filesystem checker history for a QoreStor.

Syntax

maintenance --filesystem --repair_history

Result

Filesystem check time           : Wed Nov 23 21:59:10 2016
Dry run finished at             : Wed Nov 23 21:59:14 2016
Release version                 : 4.0.0254.0
Build                           : 62141
Data verification               : Not Enabled
Scan mode                       : Normal scan
Result                          : No inconsistencies discovered.
Storage Group(s)                : sg2

Filesystem check time           : Tue Nov 29 22:13:54 2016
Dry run finished at             : Tue Nov 29 22:15:57 2016
Release version                 : 4.0.0254.0
Build                           : 62141
Data verification               : Not Enabled
Scan mode                       : Normal scan
Result                          : No inconsistencies discovered.
Storage Group(s)                : All

Filesystem check time           : Tue Nov 29 22:20:12 2016
Dry run finished at             : Tue Nov 29 22:20:28 2016
Release version                 : 4.0.0254.0
Build                           : 62141
Data verification               : Enabled
Scan mode                       : Normal scan
Result                          : No inconsistencies discovered.
Storage Group(s)                : sg2

maintenance --filesystem [--scan_restart [verify_data | verify_rda_metadata | verify_metadata]]

Description

Restarts file system checker to generate updated report.

NOTE: Argument verify_data validates data with pre-built checksum. Argument verify_rda_metadata scans only OST and RDA containers. Argument verify_metadata scans only the namespace for all containers.

Syntax

maintenance --filesystem --scan_restart [verify_data|| verify_metadata]

Result

Successfully restarted filesystem scan.

maintenance --filesystem [--repair_now]

Description

Repairs any filesystem issues in a QoreStor based on the repair report findings.

Syntax

maintenance --filesystem  [--repair_now]

Result

Make sure ocafsd service is stopped...DONE
Start ocafsd service in maintenance mode...DONE
Cleaner backlog is empty
Stopping the ocafsd.........DONE
Repairing storage group "DefaultGroup"
ofsck.exe --rpcport 9917 --repair_from_report  --disk_journal_path Q:\Repository
\ocaroot\\journals --nvm_journal_path Q:\Repository\ocaroot\\journals --group_id
0
Quarantine enabled
Unlinked ofsck marker files.
ofsck.exe --rpcport 9917 --repair_from_report  --disk_journal_path Q:\Repository
\ocaroot\\journals --nvm_journal_path Q:\Repository\ocaroot\\journals --group_id
0 - rc = 0
Ofsck run complete
Start ocafsd service in operational mode........................................
................................................................................
................................................................................
................................................................................
..........................................DONE

maintenance --filesystem [--reclaim_space]

Description

Reclaims disk space that was formerly occupied by data in the laundry in a QoreStor using the Cleaner process. This command is what is commonly referred to as “manually” running the Cleaner process to reclaim disk space.

Syntax

maintenance --filesystem --reclaim_space

Result

Successfully started cleaner.
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