[ClusterLabs] Antw: Coming in Pacemaker 1.1.17: container bundles

2017-04-03 Thread Ulrich Windl
>>> Ken Gaillot schrieb am 01.04.2017 um 00:43 in >>> Nachricht <981d420d-73b2-3f24-a67c-e9c66dafb...@redhat.com>: [...] > Pacemaker 1.1.17 introduces a new type of resource: the "bundle". A > bundle is a single resource specifying the Docker settings, networking > requirements, and storage requ

Re: [ClusterLabs] Cluster NFS

2017-04-03 Thread Digimer
On 03/04/17 12:11 AM, Paul Ho wrote: > I was setup a two node failover cluster NFS > > but i found the nfs server in active node running NFS v3 not v4 > My OS is Centos 7.2 is support nfs v4. > I was try remove all pcs setting and use system default /etc/exportfs > and start the nfs service , clie

Re: [ClusterLabs] Cluster NFS

2017-04-03 Thread Paul Ho
My question is : my server start under pacemaker , the nfsserver will downgrade to ver3 . But i disable pacemaker , and start nfs-server from systemclt . my nfs server is ver4 . I don't know what is the problem. i follow the memu https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linu

Re: [ClusterLabs] Syncing data and reducing CPU utilization of cib process

2017-04-03 Thread Nikhil Utane
Here's the snapshot. As seen below, the messages are coming at more than a second frequency. I checked that the cib.xml file was not updated (no change to timestamp of file) Then i took tcpdump and did not see any message other than keep-alives. Is the cib process looping incorrectly? Can share str

[ClusterLabs] to change resource id - how?

2017-04-03 Thread lejeczek
hi I'm sroogling and reading but cannot find any info - how to (programmatically) change resources ids? In other words: how to rename these entities? many thanks L ___ Users mailing list: Users@clusterlabs.org http://lists.clusterlabs.org/mailman/lis

Re: [ClusterLabs] Syncing data and reducing CPU utilization of cib process

2017-04-03 Thread Lars Ellenberg
On Mon, Apr 03, 2017 at 03:44:21PM +0530, Nikhil Utane wrote: > Here's the snapshot. As seen below, the messages are coming at more than a > second frequency. > I checked that the cib.xml file was not updated (no change to timestamp of > file) > Then i took tcpdump and did not see any message other

Re: [ClusterLabs] to change resource id - how?

2017-04-03 Thread Ken Gaillot
On 04/03/2017 06:35 AM, lejeczek wrote: > hi > I'm sroogling and reading but cannot find any info - how to > (programmatically) change resources ids? In other words: how to rename > these entities? > many thanks > L As far as I know, higher-level tools don't support this directly -- you have to ed

Re: [ClusterLabs] Antw: Coming in Pacemaker 1.1.17: container bundles

2017-04-03 Thread Ken Gaillot
On 04/03/2017 02:12 AM, Ulrich Windl wrote: Ken Gaillot schrieb am 01.04.2017 um 00:43 in Nachricht > <981d420d-73b2-3f24-a67c-e9c66dafb...@redhat.com>: > > [...] >> Pacemaker 1.1.17 introduces a new type of resource: the "bundle". A >> bundle is a single resource specifying the Docker

[ClusterLabs] Coming in Pacemaker 1.1.17: Per-operation fail counts

2017-04-03 Thread Ken Gaillot
Hi all, Pacemaker 1.1.17 will have a significant change in how it tracks resource failures, though the change will be mostly invisible to users. Previously, Pacemaker tracked a single count of failures per resource -- for example, start failures and monitor failures for a given resource were adde

Re: [ClusterLabs] Syncing data and reducing CPU utilization of cib process

2017-04-03 Thread Nikhil Utane
Thank you Lars. Yes, subscribing will be better. Will look into it. We have already started working on reducing the data that goes into CIB file. -Regards Nikhil On Mon, Apr 3, 2017 at 6:41 PM, Lars Ellenberg wrote: > On Mon, Apr 03, 2017 at 03:44:21PM +0530, Nikhil Utane wrote: > > Here's the

[ClusterLabs] Antw: Re: to change resource id - how?

2017-04-03 Thread Ulrich Windl
>>> Ken Gaillot schrieb am 03.04.2017 um 16:26 in >>> Nachricht : > On 04/03/2017 06:35 AM, lejeczek wrote: >> hi >> I'm sroogling and reading but cannot find any info - how to >> (programmatically) change resources ids? In other words: how to rename >> these entities? >> many thanks >> L > > As

[ClusterLabs] Antw: Coming in Pacemaker 1.1.17: Per-operation fail counts

2017-04-03 Thread Ulrich Windl
>>> Ken Gaillot schrieb am 03.04.2017 um 17:00 in >>> Nachricht : > Hi all, > > Pacemaker 1.1.17 will have a significant change in how it tracks > resource failures, though the change will be mostly invisible to users. > > Previously, Pacemaker tracked a single count of failures per resource --