LVM Resize a Physical Volume: Difference between revisions
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(Created page with "== SAN Attached and VMWare Raw Mapped == # Resize the LUN on the storage subsystem. # Resize the the SCSI block device. ## <tt>'''# echo 1 > /sys/block/<block device>/device/r...") |
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# Resize the the SCSI block device. | # Resize 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. | ||
## <tt>'''# pvscan'''</tt> | ## <tt>'''# pvscan'''</tt> | ||
# Resize the physical volume. | # Resize the physical volume. | ||
| Line 12: | Line 12: | ||
# Resize the the SCSI block device. | # Resize 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. | ||
## <tt>'''# pvscan'''</tt> | ## <tt>'''# pvscan'''</tt> | ||
# Resize the physical volume. | # Resize the physical volume. | ||
Revision as of 20:12, 20 January 2015
SAN Attached and VMWare Raw Mapped
- Resize the LUN on the storage subsystem.
- Resize 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.
- Resize 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>