Re: [ClusterLabs] Antw: Re: [Slightly OT] OCFS2 over LVM

2015-08-25 Thread Digimer
On 25/08/15 04:45 AM, Ulrich Windl wrote: Digimer schrieb am 24.08.2015 um 18:20 in Nachricht > <55db4453.10...@alteeve.ca>: > [...] >> Using a pair of nodes with a traditional file system exported by NFS and >> made accessible by a floating (virtual) IP address gives you redundancy >> withou

Re: [ClusterLabs] Corosync GitHub vs. dev list

2015-08-25 Thread Ken Gaillot
On 08/25/2015 05:20 AM, Ferenc Wagner wrote: > Hi, > > Since Corosync is hosted on GitHub, I wonder if it's enough to submit > pull requests/issues/patch comments there to get the developers' > attention, or should I also post to develop...@clusterlabs.org? GitHub is good for patches, and when yo

Re: [ClusterLabs] Cluster.conf

2015-08-25 Thread Christine Caulfield
On 25/08/15 14:14, Streeter, Michelle N wrote: > I am using pcs but it does nothing with the cluster.conf file. Also, I am > currently required to use rhel6.6. > > I have not been able to find any documentation on what is required in the > cluster.conf file under the newer versions of pacem

Re: [ClusterLabs] Cluster.conf

2015-08-25 Thread Streeter, Michelle N
I am using pcs but it does nothing with the cluster.conf file. Also, I am currently required to use rhel6.6. I have not been able to find any documentation on what is required in the cluster.conf file under the newer versions of pacemaker and I have not been able to reduce my current versi

Re: [ClusterLabs] [Slightly OT] OCFS2 over LVM

2015-08-25 Thread Jorge Fábregas
On 08/24/2015 12:20 PM, Digimer wrote: > Speaking from a gfs2 background, but assuming it's similar in concept to > ocfs2... > > Cluster locking comes at a performance cost. All locks need to be > coordinated between the nodes, and that will always be slower that local > locking only. They are als

[ClusterLabs] Corosync GitHub vs. dev list

2015-08-25 Thread Ferenc Wagner
Hi, Since Corosync is hosted on GitHub, I wonder if it's enough to submit pull requests/issues/patch comments there to get the developers' attention, or should I also post to develop...@clusterlabs.org? -- Thanks, Feri. ___ Users mailing list: Users@cl

[ClusterLabs] Antw: Antw: Re: [ClusterLabs Developers] Resource Agent language discussion

2015-08-25 Thread Ulrich Windl
>>> "Ulrich Windl" schrieb am 25.08.2015 um 08:59 in Nachricht <55dc2e6602a10001b...@gwsmtp1.uni-regensburg.de>: Jehan-Guillaume de Rorthais schrieb am 19.08.2015 um > 10:59 in > Nachricht <20150819105900.24f85553@erg>: > > [...] [...] > > After users have set up their preference, the

[ClusterLabs] Antw: Re: [Slightly OT] OCFS2 over LVM

2015-08-25 Thread Ulrich Windl
>>> Digimer schrieb am 24.08.2015 um 18:20 in Nachricht <55db4453.10...@alteeve.ca>: [...] > Using a pair of nodes with a traditional file system exported by NFS and > made accessible by a floating (virtual) IP address gives you redundancy > without incurring the complexity and performance overhea

[ClusterLabs] Antw: CRM managing ADSL connection; failure not handled

2015-08-25 Thread Ulrich Windl
Why not start with writing a real OCF RA? >>> Tom Yates schrieb am 24.08.2015 um 11:35 in >>> Nachricht : > I've got a failover firewall pair where the external interface is ADSL; > that is, PPPoE. i've defined the service thus: > > primitive ExternalIP lsb:hb-adsl-helper \ > op moni

[ClusterLabs] Antw: [Slightly OT] OCFS2 over LVM

2015-08-25 Thread Ulrich Windl
>>> Jorge Fábregas schrieb am 23.08.2015 um 20:13 in Nachricht <55da0d4f.1080...@gmail.com>: > Hi, > > I'm still doing some tests on SLES 11 SP4 & I was trying to run > "mkfs.ocfs2" against a logical volume (with all infrastructure > ready: cLVM & DLM & o2cb) but it gives me errors while creating

[ClusterLabs] Antw: Re: SLES 11 SP4 & csync2

2015-08-25 Thread Ulrich Windl
>>> Jorge Fábregas schrieb am 22.08.2015 um 19:07 in Nachricht <55d8ac56.4020...@gmail.com>: > On 08/22/2015 01:38 AM, Andrei Borzenkov wrote: >> Wrong question :) Of course you can do everything manually. The real >> question should be - will SUSE support installation done manually. If >> you d

[ClusterLabs] Antw: SLES 11 SP4 & csync2

2015-08-25 Thread Ulrich Windl
>>> Jorge Fábregas schrieb am 22.08.2015 um 07:12 in Nachricht <55d804a4.50...@gmail.com>: > Hi everyone, > > I'm trying out SLES 11 SP4 with the "High-Availability Extension" on two > virtual machines. I want to keep things simple & I have a question > regarding the csync2 tool from SUSE. Cons

[ClusterLabs] Antw: Re: Antw: Re: Antw: Re: Antw: Re: MySQL resource causes error "0_monitor_20000".

2015-08-25 Thread Ulrich Windl
>>> Kiwamu Okabe schrieb am 20.08.2015 um 18:14 in >>> Nachricht : > Hi, > > On Wed, Aug 19, 2015 at 5:03 PM, Kiwamu Okabe wrote: >> The resource-agents have no ocf-tester command. > > I updated pacemaker as 1.1.12-1.el6. > And run ocf-tester that show following message: > > ``` > # ocf-teste

[ClusterLabs] Antw: Re: [ClusterLabs Developers] Resource Agent language discussion

2015-08-25 Thread Ulrich Windl
>>> Jehan-Guillaume de Rorthais schrieb am 19.08.2015 um 10:59 in Nachricht <20150819105900.24f85553@erg>: [...] >> Because if both are included, then they will forevermore be answering the >> question “which one should I use?”. > > True. I think the user base will answer this in terms of how m