1PVCK(8)                     System Manager's Manual                    PVCK(8)
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NAME

6       pvck - check physical volume metadata
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SYNOPSIS

9       pvck  [-d|--debug]  [-h|--help]  [-v|--verbose]  [--labelsector] Physi‐
10       calVolume [PhysicalVolume...]
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DESCRIPTION

13       pvck checks physical volume LVM metadata for consistency.
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OPTIONS

16       See lvm for common options.
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18       --labelsector sector
19              By default, 4 sectors of PhysicalVolume are scanned for  an  LVM
20              label, starting at sector 0.  This parameter allows you to spec‐
21              ify a different starting sector for the scan and is  useful  for
22              recovery  situations.   For example, suppose the partition table
23              is corrupted or lost on /dev/sda, but you suspect there  was  an
24              LVM  partition  at  approximately 100 MB.  This area of the disk
25              may be scanned by using the --labelsector parameter with a value
26              of 204800 (100 * 1024 * 1024 / 512 = 204800):
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28              pvck --labelsector 204800 /dev/sda
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30              Note  that  a  script can be used with --labelsector to automate
31              the process of finding LVM labels.
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SEE ALSO

34       lvm(8), pvcreate(8), pvscan(8) vgck(8)
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38Sistina Software UK    LVM TOOLS 2.02.84(2) (2011-02-09)               PVCK(8)
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