Migration of disks within a clustered LVM2 volume group
SCOTT FIELDS <[email protected]> Tue, 25 Feb 2025 12:01:30 +0000
| Newsgroups | gmane.linux.lvm.devel |
|---|---|
| Message-ID | <BYAPR14MB2967BDF2FF9A5B29E90D09A68AC32@BYAPR14MB2967.namprd14.prod.outlook.com> |
It has been stated that mirroring is deprecated in clustered LVM2 configura= tions and currently unsupported.=0A= =0A= To migrate a physical volume to a new physical volume requires the volume g= roup to be brought into a non-clustered state to perform the migration. Aft= erwards, it can be brought back into a clustered state, post migration.=0A= =0A= Is there any alternative, since doing so is disruptive twice, and counter t= o it being a clustered system.=0A= =0A= Scott Fields=0A= Kyndryl=0A= Senior Lead SRE =96 BNSF=0A= =0A= =A0=