SVC v7000 vdisk Operations: Difference between revisions
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==== Compressed Volumes ==== | ==== Compressed Volumes ==== | ||
# Create a compressed volume | # Create a compressed volume | ||
#: <tt>'''svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] | #: <tt>'''svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name> -compressed -rsize 5% -autoexpand'''</tt> | ||
#:: <tt>'''ex: svctask mkvdisk -mdiskgrp MDISK_GROUP_01 -iogrp io_grp0 -size 10 -unit gb | #:: <tt>'''ex: svctask mkvdisk -mdiskgrp MDISK_GROUP_01 -iogrp io_grp0 -size 10 -unit gb -name VDISKNAME_DB_01 -compressed -rsize 5% -autoexpand'''</tt> | ||
==== Thin-provisioned Volumes ==== | ==== Thin-provisioned Volumes ==== | ||
# Create a thin-provisioned volume | |||
#: <tt>'''svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name> -rsize 5% -autoexpand -grainsize 32'''</tt> | |||
#:: <tt>'''ex: svctask mkvdisk -mdiskgrp MDISK_GROUP_01 -iogrp io_grp0 -size 10 -unit gb -name VDISKNAME_DB_01 -rsize 5% -autoexpand -grainsize 32'''</tt> | |||
== vdisk Expansion Operations == | == vdisk Expansion Operations == | ||
# Expand | ==== Standard Volume ==== | ||
# Expand a standard volume | |||
#: <tt>'''svctask expandvdisksize -size <size> -unit [b | kb | mb | gb | tb | pb] <vdisk_name>'''</tt> | #: <tt>'''svctask expandvdisksize -size <size> -unit [b | kb | mb | gb | tb | pb] <vdisk_name>'''</tt> | ||
#:: <tt>'''ex: svctask expandvdisksize -size 10 -unit gb VDISKNAME_DB_01'''</tt> | #:: <tt>'''ex: svctask expandvdisksize -size 10 -unit gb VDISKNAME_DB_01'''</tt> |
Latest revision as of 19:44, 1 March 2017
vdisk Listing Operations
- List all vdisks
- svcinfo lsvdisk
- List a vdisk by UID
- svcinfo lsvdisk -filtervalue vdisk_UID=<vdisk UID>
- ex: svcinfo lsvdisk -filtervalue vdisk_UID=6005076801CF003F2800000000000000
- svcinfo lsvdisk -filtervalue vdisk_UID=<vdisk UID>
- List a vdisk by name
- svcinfo lsvdisk <vdisk_name>
- ex: svcinfo lsvdisk VDISKNAME_DB_01
- svcinfo lsvdisk <vdisk_name>
- List host that vdisk is mapped to
- svcinfo lsvdiskhostmap <vdisk_name>
- ex: svcinfo lsvdiskhostmap VDISKNAME_DB_01
- svcinfo lsvdiskhostmap <vdisk_name>
vdisk Creation
Standard Volume
- Create a standard volume
- svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name>
- ex: svctask mkvdisk -mdiskgrp MDISK_GROUP_01 -iogrp io_grp0 -size 10 -unit gb -name VDISKNAME_DB_01
- svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name>
Compressed Volumes
- Create a compressed volume
- svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name> -compressed -rsize 5% -autoexpand
- ex: svctask mkvdisk -mdiskgrp MDISK_GROUP_01 -iogrp io_grp0 -size 10 -unit gb -name VDISKNAME_DB_01 -compressed -rsize 5% -autoexpand
- svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name> -compressed -rsize 5% -autoexpand
Thin-provisioned Volumes
- Create a thin-provisioned volume
- svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name> -rsize 5% -autoexpand -grainsize 32
- ex: svctask mkvdisk -mdiskgrp MDISK_GROUP_01 -iogrp io_grp0 -size 10 -unit gb -name VDISKNAME_DB_01 -rsize 5% -autoexpand -grainsize 32
- svctask mkvdisk -mdiskgrp <lsmdiskgrp> -iogrp <lsiogrp> -size <size> -unit [b | kb | mb | gb | tb | pb] -name <vdisk_name> -rsize 5% -autoexpand -grainsize 32
vdisk Expansion Operations
Standard Volume
- Expand a standard volume
- svctask expandvdisksize -size <size> -unit [b | kb | mb | gb | tb | pb] <vdisk_name>
- ex: svctask expandvdisksize -size 10 -unit gb VDISKNAME_DB_01
- svctask expandvdisksize -size <size> -unit [b | kb | mb | gb | tb | pb] <vdisk_name>
vdisk Mapping Operations
- Map a vdisk to a host
- svctask mkvdiskhostmap -force -host <host_name> <vdisk_name>
- ex: svctask mkvdiskhostmap -force -host HOSTNAME VDISKNAME_DB_01
- svctask mkvdiskhostmap -force -host <host_name> <vdisk_name>