[ClusterLabs] Antw: [EXT] Re: Noticed oddity when DC is going to be fenced

2022-03-01 Thread Ulrich Windl
>>> Ken Gaillot schrieb am 01.03.2022 um 16:04 in Nachricht <463458e414f7c411eb1107335be6ee9a6e2d13ee.ca...@redhat.com>: > On Tue, 2022‑03‑01 at 10:05 +0100, Ulrich Windl wrote: >> Hi! >> >> For current SLES15 SP3 I noticed an oddity when the node running the >> DC is going to be fenced: >> It

Re: [ClusterLabs] Noticed oddity when DC is going to be fenced

2022-03-01 Thread Ken Gaillot
On Tue, 2022-03-01 at 10:05 +0100, Ulrich Windl wrote: > Hi! > > For current SLES15 SP3 I noticed an oddity when the node running the > DC is going to be fenced: > It seems that another node is performing recovery operations while > the old DC is not confirmed to be fenced. > > Like this (116 is

[ClusterLabs] Antw: [EXT] Re: Noticed oddity when DC is going to be fenced

2022-03-01 Thread Ulrich Windl
>>> Klaus Wenninger schrieb am 01.03.2022 um 10:22 in Nachricht : > On Tue, Mar 1, 2022 at 10:05 AM Ulrich Windl < > ulrich.wi...@rz.uni-regensburg.de> wrote: > >> Hi! >> >> For current SLES15 SP3 I noticed an oddity when the node running the DC is >> going to be fenced: >> It seems that another

Re: [ClusterLabs] Noticed oddity when DC is going to be fenced

2022-03-01 Thread Klaus Wenninger
On Tue, Mar 1, 2022 at 10:05 AM Ulrich Windl < ulrich.wi...@rz.uni-regensburg.de> wrote: > Hi! > > For current SLES15 SP3 I noticed an oddity when the node running the DC is > going to be fenced: > It seems that another node is performing recovery operations while the old > DC is not confirmed to

[ClusterLabs] Noticed oddity when DC is going to be fenced

2022-03-01 Thread Ulrich Windl
Hi! For current SLES15 SP3 I noticed an oddity when the node running the DC is going to be fenced: It seems that another node is performing recovery operations while the old DC is not confirmed to be fenced. Like this (116 is the DC): Mar 01 01:33:53 h18 corosync[6754]: [TOTEM ] A new

[ClusterLabs] Antw: heads up: series of core dumps in SLES15 SP3 ("kernel: BUG: Bad rss-counter state mm:00000000d1a9d1f5 idx:1 val:4")

2022-03-01 Thread Ulrich Windl
Hi! I want to give an update on this issue (support is working on it): First I recommend everyone using Xen and a Dell PowerEdge R7415 _not_ to upgrade to SLES15 SP3, as we have about one crash per node and week. We had one last night a few minutes after BtrFS balance had finished. Meanwhile we