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QoreStor 7.1.0 - 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 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

performance_tier --update

Description

Updates a performance tier.

Syntax

performance_tier --update --compression_mode <fast|best> [--quota <Quota value in GiB or TiB>]

Where

--compression_mode   Valid values are Fast and Best.
				
--quota              Quota value in GiB or TiB.

Result

Storage Group "PerformanceTier" updated successfully.

performance_tier --encryption

Description

Updates encryption settings of a performance tier.

Syntax

performance_tier --encryption [--set <ON | OFF>] [--mode < static | internal >] [--interval <7 days to 70 years>]

Where

--set        Valid values are On and Off.
--mode       Valid values are static and internal.
--interval   Valid values are between 7 days to 70 years (in days).

Result

Storage Group "PerformanceTier" updated successfully.

performance_tier --setpassphrase

Description

Sets passphrase to a performance tier.

Syntax

performance_tier --setpassphrase

Result

Enter current passphrase:
Enter new passphrase:
Re-type passphrase:
Storage Group "PerformanceTier" updated successfully.
Passphrase updated successfully.

performance_tier --test-iops

Description

Run IOPS tests on performance tier.

Syntax

performance_tier --test-iops --path <enclosure filesystem dir>

Where

--path   Path to the data storage.

Result

Running IOPS tests on /test01, takes few minutes
Sequential and Random IOPS tests passsed on /test01
Running IOPS tests on /test01, takes few minutes
Sequential min required IOPS: 2000
Sequential current IOPS: 72990
Random min required IOPS: 850
Random current IOPS: 1464
Sequential and Random IOPS tests passsed on /test01
Total Capacity bytes: 966053068800
Total Free bytes: 966019186688
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