usingthepvchangecommand(seepvchange(1M)),ordeactivatethevolumegroupusingthevgchangecommand(seevgchange(1M)).vgcfgrestorewillrefusetorestoreaconfigurationtoaphysicalvolumewithablocksizedifferentthantheblocksizestoredintheconfigurationbackupfileforthatphysicalvolume.DESCRIPTIONThevgcfgrestorecommandrestorestheLVMcon...
<data_device> of any size pvcreate --metadatasize 128m /dev/<metadata_device> pvcreate --metadatasize 128m /dev/<data_device> vgcreate -s 128m myVG /dev/<metadata_device> /dev/<data_device> vgcfgbackup myVG vgcfgrestore myVG Actual results: Last command fails with "Floating point ...
Can be done manually also with the firing of a command!. Now backing up is not enough, is it... So restoration is done with vgcfgrestore. Vgcfgrestore helps you recreate LVM data structures and in early releases when in the troubleshooting loop, fired in the LVM maintenance mode for the ...