2 Commits

Author	SHA1	Message	Date
David Teigland	494372b4ee	filter-mpath: use multipath blacklist ... Explicit wwid's from these sections control whether the same wwid in /etc/multipath/wwids is recognized as a multipath component. Other non-wwid keywords are not used, and may require disabling the use of the multipath wwids file in lvm.conf.	2022-04-22 16:07:47 -05:00
David Teigland	212b1fc529	devices: exclude multipath components based on matching wwid ... If multipath component devices get through the filter and cause lvm to see duplicate PVs, then check the wwid of the devs and drop the component devices as if they had been filtered. If a dm mpath device was found among the duplicates then use that as the PV, otherwise do not use any of the components as the PV. "duplicate PVs" associated with multipath configs will no longer stop commands from working.	2021-11-18 17:41:00 -06:00