Am 29.05.19 um 11:57 schrieb Robert Altnoeder: > On 5/29/19 11:02 AM, Alexander Karamanlidis wrote: > >> The subtask is the command linstor is executing above. >> "lvs -o lv_name,lv_path,lv_size,vg_name,pool_lv,data_percent,lv_attr >> --separator ";" --noheadings --units k --nosuffix drbdpool" > I was referring to the output > >> VM 102 qmp command 'savevm-end' failed - unable to connect to VM 102 >> qmp socket - timeout after 5992 retries >> snapshot create failed: starting cleanup >> error with cfs lock 'storage-drbdpool': Could not remove >> vm-102-state-test123: got lock timeout - aborting command > which seems to be triggered by LVM, since LINSTOR itself does not execute any > savevm-end commands. > > >> We didn't configure anything special for our LVM_THIN Storage pools, >> except, that we increased the metadata size to 4G. >> And i couldn't get any information about settings to set when using >> linstor with proxmox and LVM_THIN Storage-Pools. > From what I was able to dig up right now in our log of various issues > related to timeouts and LVM, you may need to configure global_filter in > lvm.conf to filter "/dev/drbd.*" (all devices starting with /dev/drbd) > to prevent LVM from scanning DRBD devices.
This actually worked perfectly. But as we found out now, the snapshot functionality in this state is a bit useless for our use. Still, thank you for the support! Our global_filter looks like this now: global_filter = [ "r|/dev/zd.*|", "r|/dev/mapper/pve-.*|", "r|/dev/drbd.*|" ] > > br, > Robert BR, Alex > > _______________________________________________ > drbd-user mailing list > [email protected] > http://lists.linbit.com/mailman/listinfo/drbd-user -- Freundliche Grüße Kind regards, Alexander Karamanlidis IT Systemadministrator Phone: +49 721 480 848 – 609 Lindenbaum GmbH Conferencing - Virtual Dialogues Facebook | LinkedIn | Youtube | Website Head office: Ludwig-Erhard-Allee 34 im Park Office, 76131 Karlsruhe Registration court: Amtsgericht Mannheim, HRB 706184 Managing director: Maarten Kronenburg Tax number: 35007/02060, USt. ID: DE 263797265 Lindenbaum auf der CallCenterWorld – und auf dem Mobile World Congress _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
