Changes the properties of a Storage Domain.
storage_domain ‑modify ‑storageDomain storage‑domain‑id‑or‑fqn [‑name new‑storage‑domain‑name] [{‑enableTierReallocation | ‑disableTierReallocation}] [{‑enableTierReallocationStatistics | ‑disableTierReallocationStatistics}] [{‑enableAutomaticQosRebalancing | ‑disableAutomaticQosRebalancing }] [‑ priority {default | maximumSpeed | minimumImpact}] [‑performanceScanCycles scan‑delay‑in‑hours] [‑nHourScanCycles multiplier‑for‑scans‑to‑retain] [‑autoTierMaximumCapacities {capDisk | perfDisk | perfSsd | capSsd}:capacity_percentage [, {capDisk | perfDisk | perfSsd | capSsd}:capacity_percentage]... ] [{‑sessionKey | ‑u admin‑user ‑oracleFS oracle‑fs‑system}] [{‑outputformat | ‑o} { text | xml }] [{‑timeout timeout‑in‑seconds | ‑verify | ‑usage | ‑example | ‑help}]
The priority under which a background process runs
The frequency of the scans that the system performs to determine whether data progression for any auto-tiered LUNs needs to occur
For each Storage Class, the percentage of the drive capacity that can be used for the auto-tiered LUNs
Specifies that the data is stored on solid state drives (SSDs) that are optimized for the performance of balanced read and write operations.
Specifies that the data is stored on SSDs that are optimized for the performance of capacity and for read operations. The write performance for this Storage Class is sacrificed somewhat to achieve the optimizations for read performance and for capacity.
Specifies that the data is stored on high-speed hard disk drives (HDDs). This Storage Class sacrifices some capacity to reduce the access time and the latency of the read operations and of the write operations.
Specifies that the data is stored on high-capacity, rotating HDDs. This Storage Class optimizes capacity at some sacrifice of speed. For a storage system that does not include tape storage as an option, this Storage Class always provides the lowest cost for each GB of capacity.
Turns off dynamic data progression for the LUN. The Oracle FS System does not migrate the LUN data to other Storage Classes.
The ‑disableTierReallocation option, when it is used on a Storage Domain, overrides the tier reallocation setting of individual LUNs.
Specifies that the usage patterns of all of the LUNs in the Storage Domain are not collected. Disabling the collection of statistics prevents any data progression to occur that is based on LUN usage patterns. Re-enabling statistics collection resumes the collection of usage pattern statistics to determine when data progression is needed.
Turns on dynamic data migration for the LUN. The Oracle FS System migrates the LUN data to the appropriate Storage Class based on the usage patterns of the data. By default, tier reallocation is enabled.
The ‑enableTierReallocation option, when it is used on a Storage Domain, does not override the tier reallocation settings of individual LUNs that eventually reside in this Storage Domain.
Specifies that the usage patterns for all of the LUNs in the Storage Domain are analyzed and used to determine the optimum Storage Classes for placing the LUN data.
Specifies a new name for the Storage Domain. The name that you provide is used to create a new fully qualified name (FQN) for the Storage Domain. Use double quotation marks around names containing spaces or dashes to ensure that the Oracle FS CLI software that is running on the Pilot includes the spaces or dashes in the name; otherwise, the software generates a parsing error.
Indicates the number of performance scan cycles that the Oracle FS System runs before the system runs a cost optimizing scan. A cost optimizing scan attempts to move the data that is less frequently accessed to the lower cost storage. For ‑nHourScanCycles, enter an integer that has a value in the range of 2 to 31.
Specifies the delay in hours between the times that the Oracle FS System scans the auto-tiered storage structure to determine whether auto‑tiered LUNs need to have data moved to a higher performance Storage Class. Valid values: 1 to 168. Default value: 24.
This value is set for the specified Storage Domain only; the value does not change the scan delay for any other Storage Domains.
Balances the impact and the speed based on the data access activity.
Increases the priority of the background operations.
Allows the background processes to run when the processes do not significantly impact I/O.
Specifies the fully qualified name (FQN) or the unique identifier (ID) of the Storage Domain to modify.
Change the priority of a Storage Domain.
The FQN of the Storage Domain: /domain_1
The new priority of the background processes for the Storage Domain: maximumSpeed
$ fscli storage_domain ‑modify ‑storageDomain /domain_1 ‑priority maximumSpeed