[ClusterLabs] DLM, cLVM, GFS2 and OCFS2 managed by systemd instead of crm ?

2019-10-15 Thread Lentes, Bernd
Hi, i'm a big fan of simple solutions (KISS). Currently i have DLM, cLVM, GFS2 and OCFS2 managed by pacemaker. They all are fundamental prerequisites for my resources (Virtual Domains). To configure them i used clones and groups. Why not having them managed by systemd to make the cluster setup

Re: [ClusterLabs] DLM, cLVM, GFS2 and OCFS2 managed by systemd instead of crm ?

2019-10-15 Thread Ken Gaillot
On Tue, 2019-10-15 at 21:35 +0200, Lentes, Bernd wrote: > Hi, > > i'm a big fan of simple solutions (KISS). > Currently i have DLM, cLVM, GFS2 and OCFS2 managed by pacemaker. > They all are fundamental prerequisites for my resources (Virtual > Domains). > To configure them i used clones and

[ClusterLabs] Announcing ClusterLabs Summit 2020

2019-10-15 Thread Ken Gaillot
I'm happy to announce that we have a date and location for the next ClusterLabs Summit: Wednesday, Feb. 5, and Thursday, Feb. 6, 2020, in Brno, Czechia. This year's host is Red Hat. Details will be given on this wiki page as they become available:

Re: [ClusterLabs] Antw: Coming in Pacemaker 2.0.3: crm_mon output changes

2019-10-15 Thread Ken Gaillot
On Tue, 2019-10-15 at 08:42 +0200, Ulrich Windl wrote: > > > > Ken Gaillot schrieb am 15.10.2019 um > > > > 00:47 in > > Nachricht > : > > Hi all, > > > > With Pacemaker 2.0.2, we introduced a new experimental option for > > XML > > output from stonith_admin. This was the test case for a new

Re: [ClusterLabs] Announcing ClusterLabs Summit 2020

2019-10-15 Thread Digimer
On 2019-10-15 5:42 p.m., Ken Gaillot wrote: > I'm happy to announce that we have a date and location for the next > ClusterLabs Summit: Wednesday, Feb. 5, and Thursday, Feb. 6, 2020, in > Brno, Czechia. This year's host is Red Hat. > > Details will be given on this wiki page as they become

Re: [ClusterLabs] DLM, cLVM, GFS2 and OCFS2 managed by systemd instead of crm ?

2019-10-15 Thread Gang He
Hello Lentes,o In the cluster environment, usually we need to fence(or dynamically add/delete) node, the full stacks provided by packmaker/corosync can help to complete it automatically/integrally. Thanks Gang From: Users on behalf of Lentes, Bernd Sent:

Re: [ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Xin Liang
On 10/15/19 4:26 PM, Ulrich Windl wrote: > Hi! > > I was trying to do a "crm resource migrate" the first time in SLES 12 (the > way I did in SLES11), but I got this message: > # crm resource migrate prm_isr_mail1 PT10M > ERROR: resource.move: No target node: Move requires either a target

[ClusterLabs] Antw: Coming in Pacemaker 2.0.3: crm_mon output changes

2019-10-15 Thread Ulrich Windl
>>> Ken Gaillot schrieb am 15.10.2019 um 00:47 in Nachricht : > Hi all, > > With Pacemaker 2.0.2, we introduced a new experimental option for XML > output from stonith_admin. This was the test case for a new output > model for Pacemaker tools. I'm happy to say this has been extended to > crm_mon

Re: [ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Strahil
It still works and I keep using it... Even in SLES 15. I think that the warning is a nice addition as it puts a negative constraint which can cause issue with you don't use lifetime option. Best Regards, Strahil NikolovOn Oct 15, 2019 11:26, Ulrich Windl wrote: > > Hi! > > I was trying to do

Re: [ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Yan Gao
Hi Ulrich, On 10/15/19 10:26 AM, Ulrich Windl wrote: > Hi! > > I was trying to do a "crm resource migrate" the first time in SLES 12 (the > way I did in SLES11), but I got this message: > # crm resource migrate prm_isr_mail1 PT10M > ERROR: resource.move: No target node: Move requires either a

Re: [ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Andrei Borzenkov
On Tue, Oct 15, 2019 at 11:58 AM Yan Gao wrote: > > > > Help for "move" still says: > > resource# help move > > Move a resource to another node > > > > Move a resource away from its current location. > Looks like an issue in the version of crmsh. > > Xin, could you please take a look? > >

[ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Ulrich Windl
Hi! I was trying to do a "crm resource migrate" the first time in SLES 12 (the way I did in SLES11), but I got this message: # crm resource migrate prm_isr_mail1 PT10M ERROR: resource.move: No target node: Move requires either a target node or 'force' I'm surprised: In the past the mommand

Re: [ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Strahil
What about the constraint. I think there is no 'crm resource unmove' to remmove the constraint. Best Regards, Strahil NikolovOn Oct 15, 2019 11:52, Yan Gao wrote: > > Hi Ulrich, > > On 10/15/19 10:26 AM,  Ulrich Windl  wrote: > > Hi! > > > > I was trying to do a "crm resource migrate" the

Re: [ClusterLabs] Definition of function pointer cpg_totem_confchg_fn_t

2019-10-15 Thread Jan Friesse
DaShi, typedef void (*cpg_totem_confchg_fn_t) ( cpg_handle_t handle, struct cpg_ring_id ring_id, uint32_t member_list_entries, const uint32_t *member_list); Should "struct cpg_ring_id ring_id" be "struct cpg_ring_id *ring_id"? Nope, ringid is really passed

Re: [ClusterLabs] What happened to "crm resource migrate"?

2019-10-15 Thread Yan Gao
On 10/15/19 11:32 AM, Gao,Yan wrote: > On 10/15/19 11:10 AM, Strahil wrote: >> What about the constraint. >> I think there is no 'crm resource unmove'  to remmove the constraint. > "crm resource clear" does that. And "unmove" is deprecated/hidden, but should still work. Regards, Yan > >