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QoreStor 7.4.1 - Command Line Interface Reference Guide

Introduction to the QoreStor Command Line Reference Guide Introducing QoreStor Managing QoreStor
Alerts Commands Authenticate Commands Email_alerts Commands OST RDA SAML sc_manager command Stats Storage Group commands System User Anomaly Detection
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 --show

Description

Displays the details of PerformanceTier storage_group.

Syntax

performance_tier --show [--verbose]

Where

--verbose   Display more details.

Result

Storage_group Name              : PerformanceTier
Storage_group Compression Type  : Fast
Storage_group Encryption Set    : On
Storage_group Encryption Type   : Static
Storage_group Rotate Period     : 30
Storage_group Passphrase set    : Yes
Storage_group Mapped Enclosure  : /test01
Storage_group Quota limit       : Unlimited				
PerformanceTier's Containers
----------------------------
test123
rdacont

performance_tier --add

Description

Adds a new performance tier.

Syntax

performance_tier --add --path <enclosure filesystem dir> [--compression_mode <fast|best>][--quota <Quota value in GiB or TiB>]

Where

--path               Absolute directory path for exclusively mapped enclosure.
--compression_mode   Valid values are Fast and Best.
--quota              Quota value in GiB or TiB.

Result

Running IOPS tests on /QS_perftier, takes few minutes
Sequential and Random IOPS tests passsed on /QS_perftier

WARNING: IO will be stopped during storage addition.

Do you want to continue (yes/no) [n]? y
Storage Group "PerformanceTier" created successfully.
SG map added to DB successfully. Now issuing storage expansion CLI
It may take a few minutes to restart the operations ...

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.
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