LVM Resize a Physical Volume: Difference between revisions
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== SAN Attached and VMWare Raw Mapped == | == SAN Attached and VMWare Raw Mapped == | ||
# Resize the LUN on the storage subsystem. | # Resize the LUN on the storage subsystem. | ||
# | # Rescan the the SCSI block device. | ||
## <tt>'''# echo 1 > /sys/block/<block device>/device/rescan'''</tt> | ## <tt>'''# echo 1 > /sys/block/<block device>/device/rescan'''</tt> | ||
# Scan for physical volumes. | # Scan for physical volumes. | ||
Line 10: | Line 10: | ||
== VMWare VMDK == | == VMWare VMDK == | ||
# Resize the vmdk. | # Resize the vmdk. | ||
# | # Rescan the the SCSI block device. | ||
## <tt>'''# echo 1 > /sys/block/<block device>/device/rescan'''</tt> | ## <tt>'''# echo 1 > /sys/block/<block device>/device/rescan'''</tt> | ||
# Scan for physical volumes. | # Scan for physical volumes. |
Revision as of 13:33, 11 December 2015
SAN Attached and VMWare Raw Mapped
- Resize the LUN on the storage subsystem.
- Rescan the the SCSI block device.
- # echo 1 > /sys/block/<block device>/device/rescan
- Scan for physical volumes.
- # pvscan
- Resize the physical volume.
- # pvresize /dev/<block device>
VMWare VMDK
- Resize the vmdk.
- Rescan the the SCSI block device.
- # echo 1 > /sys/block/<block device>/device/rescan
- Scan for physical volumes.
- # pvscan
- Resize the physical volume.
- # pvresize /dev/<block device>