Creates a clone of an existing LUN on the Oracle FS System.
clone_lun ‑add ‑name clone‑lun‑name ‑source source‑lun‑id‑or‑fqn [‑capacity capacity] [‑priority {premium | high | medium | low | archive}] [‑volumeGroup volume‑group‑id‑or‑fqn] [{ ‑unmapped | ‑globalMapping lun‑number | { ‑hostmap host‑id‑or‑fqn [, host‑id‑or‑fqn]... | ‑hostGroupMap host‑group‑id‑or‑fqn } ‑lunNumber lun‑number }] [{‑fibreChannelAccess | ‑noFibreChannelAccess}] [{‑iscsiAccess | ‑noIscsiAccess}] [‑maskedControllerPorts /controller[/slot[/port]] [, /controller[/slot[/port]]]... ] [{‑active | ‑inactive }] [{‑disableRefTagChecking | ‑enableRefTagChecking}] [‑bootLun | ‑noBootLun] [{‑sessionKey | ‑u admin‑user ‑oracleFS oracle‑fs‑system}] [{‑outputformat | ‑o} { text | xml }] [{‑timeout timeout‑in‑seconds | ‑verify | ‑usage | ‑example | ‑help}]
Use the clone_lun ‑add command to create a point-in-time, read-write snapshot of a LUN that can be accessed immediately. When you create a Clone LUN, the properties of the source LUN are applied to the clone by default. You can assign different mapping, performance settings, and QoS characteristics by using the clone_lun ‑add options.
The Clone LUN consumes space from the repository that was allocated for clones when the source LUN was created. You can adjust the amount of space that is available for clones of a LUN by using the lun ‑modify command.
Makes a Clone LUN visible on the network so that the clone can be discovered and accessed by a SAN host. By default, the Clone LUN is active.
Identifies that the Clone LUN can be used as a boot drive in the SAN.
Specifies the storage space in gigabytes for the clone. Specify this value if you want the capacity of the clone volume to be different from the capacity of the source volume. This value must be equal to or larger than the source volume. This space is sometimes referred to as addressable capacity.
Instructs the HBA to bypass the check of whether a host has written to a specific area of the LUN before the host reads from that same area. If this option is omitted, read-before-write error events can be generated.
If this option is omitted, reference tag checking is enabled by default.
By default, reference tag checking is enabled.
Allows users to access to the volume through the Fibre Channel (FC) ports. By default, FC access is enabled.
Maps the Clone LUN globally to all hosts using the specified lun-number.
Specifies a mapping relationship between a Clone LUN and a host group. You identify the host group mapping by providing a fully qualified name (FQN) or a unique ID (ID).
Specifies a mapping between a Clone LUN and a SAN host. You identify the host by providing a unique ID (ID) or a fully qualified name (FQN).
Renders the LUN volume invisible on the network. An inactive volume is not accessible and cannot be used by a SAN host.
Allows access to the Clone LUN through the iSCSI ports.
For controller, provide a string that includes the FQN or ID of the Controller.
For slot, specify the HBA slot number.
For port, specify the port number.
Specifies the name of the Clone LUN that you are creating on the Oracle FS System. Use double quotation marks around names containing dashes.
Non-printable characters, including ASCII 0 through 31, decimal
/ (slash) and \ (backslash)
. (dot) and .. (dot-dot)
Embedded tabs
Identifies that the Clone LUN cannot be used as a boot drive in the SAN. Not using the Clone LUN as a boot drive is the default.
Disables access to the new Clone LUN through FC ports. By default, access is enabled.
Disables access to the Clone LUN through use of the iSCSI protocol. By default, the Clone LUN is not accessible through the iSCSI protocol.
Indicates the highest priority for responding to requests in the processing queue. For auto-tiered LUNs, busy LUN extents receive the highest priority when the system migrates the data to the higher-performing storage tiers.
Indicates the next highest priority for responding to requests in the processing queue. For auto-tiered LUNs, busy LUN extents receive the next highest priority when the system migrates the data to the higher-performing storage tiers.
Indicates an intermediate priority for responding to requests in the processing queue. For auto-tiered LUNs, busy LUN extents receive an intermediate priority when the system migrates the data to the higher-performing storage tiers.
Indicates the next to lowest priority for responding to requests in the processing queue. For auto-tiered LUNs, busy LUN extents receive the next to lowest priority when the system migrates the data to the higher-performing storage tiers.
Indicates the lowest priority for responding to requests in the processing queue. For auto-tiered LUNs, busy LUN extents receive the lowest priority when the system migrates the data to the higher-performing storage tiers.
Specifies the FQN or unique identifier (ID) of the source LUN.
Prevents the Clone LUN from being detected or accessed by any SAN host.
Specifies the FQN or the ID of the volume group to which the Clone LUN is assigned. If you do not include this option, the Clone LUN is assigned to the root level volume group.
Create a Clone LUN.
The name of the Clone LUN: CLONE_DISK1
The fully qualified name (FQN) of the source LUN: /user1_vg/DISK1
$ fscli clone_lun ‑add ‑name CLONE_DISK1 ‑source /user1_vg/DISK1