Hi!
I had made a test: I had configured RAM requirements for some test VMs together
with node RAM capacities. Things were running fine.
Then as a test I reduced the RAM capacity of all nodes, and test VMs were
stopped due to not enough RAM.
Now I wonder: is there a command that can list those re
On 1/12/21 4:23 PM, Ulrich Windl wrote:
Hi!
Before setting up our first pacemaker cluster we thought one low-speed
redundant network would be good in addition to the normal high-speed network.
However as is seems now (SLES15 SP2) there is NO reasonable RRP mode to drive
such a configuration wi
On 1/12/21 8:23 AM, Ulrich Windl wrote:
Ken Gaillot schrieb am 11.01.2021 um 16:45 in
Nachricht
> <3e78312a1c92cde0a1cdd82c2fed33a679f63770.ca...@redhat.com>:
>
> ...
from growing indefinitely). (Plus some timing issues to consider.)
>>> Wouldn't a temporary local status variable d
On 1/13/21 3:31 PM, Ulrich Windl wrote:
Roger Zhou schrieb am 13.01.2021 um 05:32 in Nachricht
<97ac2305-85b4-cbb0-7133-ac1372143...@suse.com>:
On 1/12/21 4:23 PM, Ulrich Windl wrote:
Hi!
Before setting up our first pacemaker cluster we thought one low-speed
redundant network would be goo
On 1/13/21 9:14 AM, Ulrich Windl wrote:
Hi!
I had made a test: I had configured RAM requirements for some test VMs together
with node RAM capacities. Things were running fine.
Then as a test I reduced the RAM capacity of all nodes, and test VMs were
stopped due to not enough RAM.
Now I wonder:
I'm having trouble setting up what seems like should be a
straightforward NFS-HA design. It is similar to what Christoforos
Christoforou attempted to do earlier in 2020
(https://www.mail-archive.com/users@clusterlabs.org/msg09671.html).
My goal is to balance multiple NFS exports across two nod
Hi.
I would run nfsserver and nfsnotify as a separate cloned group and make
both other groups colocated/ordered with it.
So nfs server will be just a per-host service, and then you attach
exports (with LVs, filesystems, ip addresses) to it.
NFS server in linux is an in-kernel creature, not an user
Hi!
I'm using SLES, but I think your configuration misses many colocations (IMHO
every ordering should have a correspoonding colocation).
From the logs of node1, this looks odd to me:
attrd[11024]:error: Connection to the CPG API failed: Library error (2)
After
systemd[1]: Unit pacemaker.ser