Re: [ClusterLabs] Antw: [EXT] Re: Sub‑clusters / super‑clusters - working :)

2021-08-06 Thread Andrei Borzenkov
On Fri, Aug 6, 2021 at 3:47 PM Ulrich Windl wrote: > > >>> Antony Stone schrieb am 06.08.2021 um > 14:41 in > Nachricht <202108061441.59936.antony.st...@ha.open.source.it>: > ... > > location pref_A GroupA rule ‑inf: site ne cityA > > location pref_B GroupB rule ‑inf: site ne cityB >

Re: [ClusterLabs] Antw: [EXT] Re: Sub‑clusters / super‑clusters - working :)

2021-08-06 Thread Antony Stone
On Friday 06 August 2021 at 14:47:03, Ulrich Windl wrote: > Antony Stone schrieb am 06.08.2021 um 14:41 > > > location pref_A GroupA rule ‑inf: site ne cityA > > location pref_B GroupB rule ‑inf: site ne cityB > > I'm wondering whether the first is equivalentto > location pref_A GroupA

[ClusterLabs] Antw: [EXT] Re: Sub‑clusters / super‑clusters - working :)

2021-08-06 Thread Ulrich Windl
>>> Antony Stone schrieb am 06.08.2021 um 14:41 in Nachricht <202108061441.59936.antony.st...@ha.open.source.it>: ... > location pref_A GroupA rule ‑inf: site ne cityA > location pref_B GroupB rule ‑inf: site ne cityB I'm wondering whether the first is equivalentto location pref_A

[ClusterLabs] Antw: [EXT] Re: Sub‑clusters / super‑clusters - working :)

2021-08-05 Thread Ulrich Windl
Hi! Nice to hear. What could be "interesting" is how stable the WAN-type of corosync communication works. If it's not that stable, the cluster could try to fence nodes rather frequently. OK, you disabled fencing; maybe it works without. Did you tune the parameters? Regards, Ulrich >>> Antony