[DRBD-announce] linstor-server 1.10.0 release

Rene Peinthor rene.peinthor at linbit.com
Mon Nov 9 12:16:33 CET 2020


Hi!

This release brings 2 new added features, auto-evict and configurable ETCD
prefixes:

Auto-Evict:
If a satellite has no connection to the controller for more than an hour,
the controller will mark that node as EVICTED and remove all its
DRBD-resources. Should this cause the total number of replicas for those
resources to fall below a user-set minimum, it will then try to place new
replicas on other satellites to keep enough replicas available.

ETCD-prefixes:
You can now configure the used ETCD prefix within the linstor.toml file, of
course this needs to be done before the first start of the controller.
As a little drawback(cleanup) of this change, it isn't possible anymore to
directly upgrade ETCD backed Linstor-Controller installation from a version
prior < 1.4.3. If you have such a situation
upgrade to 1.9.0 first and then to 1.10.0.

linstor-server 1.10.0
--------------------
 * Added auto-evict feature
 * ETCD prefix is now configurable (migration only works now starting from
version 1.4.3)
 * Block IO can now be throttled also by iops
 * Fixed REST-API single snapshot filtering
 * Fixed drbd-events2 parsing race condition
 * Fixed toggle-disk doesn't work if an unrelated node is offline
 * Fixed race-condition in auto-tiebreaker
 * Fixed usage of wait for snapshot-shipping
 * REST-API version 1.5.0

https://www.linbit.com/downloads/linstor/linstor-server-1.10.0.tar.gz

Linstor PPA:
https://launchpad.net/~linbit/+archive/ubuntu/linbit-drbd9-stack

Cheers,
Rene
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