clustered lvm volume activation

Timm Wunderlich timm.wunderlich at uni-siegen.de
Fri Feb 14 10:28:40 UTC 2020


dear all,

i have a problem with clustered lvm storage and the "logical" storage
driver, perhaps someone has a suggestion.

i have a clustered lvm (lvmlockd, not clvm) with 4 hosts running.

when i start the storage on a host it activates all volumes in the whole
volume group. then i cannot start the storage on other hosts because all
volumes are already activated on one host.

if i then deactivate all volumes in the started pool i can start the
pool on other hosts. but then i have to manually activate the volume if
i want to start the domain.

it would be great if the logical pool driver would only activate the
volume of a domain at domain start and not on pool start.

does anybody have a workaround for this or any suggestions for me? do
you think i should open an issue on it?

Regards,
Timm


-- 
__________________________________________

Timm Wunderlich

Systemadministrator



Universität Siegen, Fakultät III

Lehrstuhl für Wirtschaftsinformatik und Neue Medien

Kohlbett Str. 15, 57068 Siegen



Tel: +49 271-740 3382



timm.wunderlich at uni-siegen.de

www.wineme.uni-siegen.de



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