I'm trying to setup a pair of LDAP servers running 389 (formerly Fedora DS) in
high availability using Pacemaker with a floating IP. In addition, 389 supports
multi-master replication, where all changes on one node are automatically
replicated on one or more other nodes.
I'm fairly close to hav
On Tue, Jun 7, 2011 at 9:55 AM, Dejan Muhamedagic wrote:
> On Tue, Jun 07, 2011 at 09:47:17AM -0600, Serge Dubrouski wrote:
> > On Tue, Jun 7, 2011 at 9:39 AM, Dejan Muhamedagic >wrote:
> >
> > > Hi,
> > >
> > > On Tue, Jun 07, 2011 at 08:45:07AM -0600, Serge Dubrouski wrote:
> > > > No, RA acts
Hi there!
I have some doubts, hope you folks can help me.
In a system I have two (or more) ways to start a daemon:
A) /etc/init.d/ script. The service could be started by the system
(/etc/rcX) or by me manually.
B) The daemon has an executable with an argument option to run it as a
daemon (like c
Hi,
On Mon, May 30, 2011 at 11:06:45PM +0300, Viacheslav Biriukov wrote:
> Hi all.
> I have written mysqlping resorce. It works same as ping or pingd. Main
> purpose it is location Mysql VIP on right node in Mysql Master-Master
> replication with clone configuration.
>
> https://github.com/Sov1e
On Tue, Jun 07, 2011 at 09:47:17AM -0600, Serge Dubrouski wrote:
> On Tue, Jun 7, 2011 at 9:39 AM, Dejan Muhamedagic wrote:
>
> > Hi,
> >
> > On Tue, Jun 07, 2011 at 08:45:07AM -0600, Serge Dubrouski wrote:
> > > No, RA acts like it should. It can't find necessary software and returns
> > > OCF_NO
On Tue, Jun 7, 2011 at 9:39 AM, Dejan Muhamedagic wrote:
> Hi,
>
> On Tue, Jun 07, 2011 at 08:45:07AM -0600, Serge Dubrouski wrote:
> > No, RA acts like it should. It can't find necessary software and returns
> > OCF_NOT_CONFIGURED, all RAs act this way. You have to install all
> software
> > used
Hi,
On Tue, Jun 07, 2011 at 08:45:07AM -0600, Serge Dubrouski wrote:
> No, RA acts like it should. It can't find necessary software and returns
> OCF_NOT_CONFIGURED, all RAs act this way. You have to install all software
> used in you cluster on all nodes even if you are not actually planning to
>
On Tue, Jun 7, 2011 at 9:04 AM, ruslan usifov wrote:
> Hm, drbd RA for example work perfectly if drbd isn't installed on node.
> Also i found that probe error dissapear when i add "implementation"
> parameter to target and lun RA.
>
That's really strange because DRBD RA has code like this:
drbd
Hi,
On Tue, Jun 07, 2011 at 03:15:46PM +0300, Vladislav Bogdanov wrote:
> Replying to myself after studying TODO.
>
> Could you guys (Dejan, Andrew) please describe possible ways for fixing
> this, may be I'll be able to do it to some extent. I still need to study
> code which is a kinda black ma
Hm, drbd RA for example work perfectly if drbd isn't installed on node. Also
i found that probe error dissapear when i add "implementation" parameter to
target and lun RA.
PS: great thanks for your explanations
2011/6/7 Serge Dubrouski
> No, RA acts like it should. It can't find necessary softw
No, RA acts like it should. It can't find necessary software and returns
OCF_NOT_CONFIGURED, all RAs act this way. You have to install all software
used in you cluster on all nodes even if you are not actually planning to
run that software on some of them.
On Tue, Jun 7, 2011 at 8:02 AM, ruslan us
Thanks fo replay i undestend already this moment. Now i think that this is
problem of ocf:heartbeat:iSCSITarget RA, which return unproperly return
code, when no any iscssi target software installed
2011/6/7 Serge Dubrouski
> This questions pops up over and over again. Pacemaker has to make sure
On 06/07/2011 04:44 AM, william felipe_welter wrote:
> More two questions.. The patch for mmap calls will be on the mainly
> development for all archs ?
> Any problems if i send this patch's for Debian project ?
>
These patches will go into the maintenance branches
You can send them to whoever y
This questions pops up over and over again. Pacemaker has to make sure that
your resources aren't up anywhere in the cluster before start them up on
designated nodes. That means that it has to be able to run status/monitor
operations for all configured resources on all configured nodes. You can't
j
Replying to myself after studying TODO.
Could you guys (Dejan, Andrew) please describe possible ways for fixing
this, may be I'll be able to do it to some extent. I still need to study
code which is a kinda black magic where it goes to stonith.
May I ask for some pointers to start with?
And, is de
More two questions.. The patch for mmap calls will be on the mainly
development for all archs ?
Any problems if i send this patch's for Debian project ?
2011/6/3 Steven Dake :
> On 06/02/2011 08:16 PM, william felipe_welter wrote:
>> Well,
>>
>> Now with this patch, the pacemakerd process starts a
Hello
I have 3 node cluster (in future we add another one node) with follow
configuration:
crm(live)configure# show
node drbd1
node drbd2
node drbd3
primitive drbd_web ocf:linbit:drbd \
params drbd_resource="web" \
op monitor interval="10s" timeout="60s"
primitive drbd_web-U ocf:l
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