On 11 December 2010 16:48, Pavlos Parissis pavlos.paris...@gmail.com wrote:
On 9 December 2010 09:44, Linux Cook linuxc...@gmail.com wrote:
Hi!
I have a lsb resource not running during bootup but successfully runs after
issueing command:
Any application that is under cluster control should
On 14 December 2010 08:03, Bin Chen(sunwen_ling) binary.c...@gmail.com wrote:
Hi,
I have two nodes setup, it works well before, each one can see the other
one. But today somehow the nodes can't discover the other one, the crm
status in one node always shows the other node is offline, but I
On 9 December 2010 09:44, Linux Cook linuxc...@gmail.com wrote:
Hi!
I have a lsb resource not running during bootup but successfully runs after
issueing command:
Any application that is under cluster control should start only by the
cluster and not by the system via init process
crm
On 9 December 2010 18:06, sunitha kumar skumar.na...@gmail.com wrote:
See failed authentication between nodes : WARN: string2msg_ll: node [xxx]
failed authentication
and their status becomes OFFLINE
Heartbeat is running on both nodes. Any pointers on what authentication
checks are made
On 9 December 2010 17:09, Igor Chudov ichu...@gmail.com wrote:
On Thu, Dec 9, 2010 at 9:31 AM, Dimitri Maziuk dmaz...@bmrb.wisc.edu wrote:
See LRM operation WebSite_start_0 unknown error from November, that's
where your pdf led me. By the time I hit unknown error starting drbd
resource -- set
On 10 December 2010 04:36, Preeti Jain preeti_8...@yahoo.com wrote:
Hello list,
I am testing network failure case by removing nic cable on one node and
getting
unwanted outcomes as whole cluster gets disturbed and resource appears to move
on different nodes until it gets stabled on one node
On 7 December 2010 21:25, Linux Cook linuxc...@gmail.com wrote:
hi!
Where can I read a good documentation on how to configure pacemaker in order
to promote dual primary drbd resource?
I think setting meta master-max=2 on ms clone for DRBD should be
enough, take a look here
On 2 December 2010 08:27, Nikita Michalko michalko.sys...@a-i-p.com wrote:
Hi Pavlos!
Am Dienstag, 30. November 2010 22:28 schrieb Pavlos Parissis:
Hi Nikita,
On 30 November 2010 08:42, Nikita Michalko michalko.sys...@a-i-p.com
wrote:
Hi Pavlos,
Am Dienstag, 30. November 2010 05:59
On 4 December 2010 01:12, Dimitri Maziuk dmaz...@bmrb.wisc.edu wrote:
Pavlos Parissis wrote:
I've just done a quick test. Since I don't have physical access on
systems, I shutdown the port on the switch and run ping on the IP
assigned to the interface, which has NO-CARRIER flag on and flag
Hi Nikita,
On 2 December 2010 08:27, Nikita Michalko michalko.sys...@a-i-p.com wrote:
Hi Pavlos!
Am Dienstag, 30. November 2010 22:28 schrieb Pavlos Parissis:
Hi Nikita,
On 30 November 2010 08:42, Nikita Michalko michalko.sys...@a-i-p.com
wrote:
- what about configure monitor operation
2010/12/1 Mia Lueng xiaozun...@gmail.com:
Sometime we need set a resource is perferred running a node. When the
perferred node or some depend resources(ip,filesystem) failed, the
resource will fail over to another node; And if the node or its depend
resources is recovered, the resource
Hi Nikita,
On 30 November 2010 08:42, Nikita Michalko michalko.sys...@a-i-p.com wrote:
Hi Pavlos,
Am Dienstag, 30. November 2010 05:59 schrieb Pavlos Parissis:
On 29 November 2010 23:43, Lars Ellenberg lars.ellenb...@linbit.com wrote:
On Mon, Nov 29, 2010 at 10:24:17PM +0800, Mia Lueng
On 30 November 2010 10:31, Max nospam-105177-...@slb.com wrote:
Nikita,
...
- what about configure monitor operation of IP in cib.xml - sth. like this:
resources
primitive id=IPaddr_194_37_40_42 class=ocf provider=heartbeat
type=IPaddr
meta_attributes
On 30 November 2010 22:55, Pavlos Parissis pavlos.paris...@gmail.com wrote:
By mistake I hit send without finishing my previous mail
so I was say that I use for now is the following
primitive ping ocf:pacemaker:ping \
params host_list=192.168.78.4 name=ping \
op monitor interval
On 30 November 2010 19:22, Mia Lueng xiaozun...@gmail.com wrote:
I've setup a two-node cluster in sles11 sp1. I use sbd as the stonith
device. Here is my configuration:
#crm configure show
node hbtest01 \
attributes standby=off
node hbtest02 \
attributes standby=off
On 25 November 2010 16:08, Robinson, Eric eric.robin...@psmnv.com wrote:
FYI -- additional info.
1. I did an 'unmove' for resources g_clust04 and g_clust05, which
removed the 'location cli-prefer' statements from the crm config. The
resources stayed where they were.
2. I changed
On 29 November 2010 15:24, Mia Lueng xiaozun...@gmail.com wrote:
Hi:
I have configured a cluster with two nodes. Lan setting is
A
eth0: 192.168.10.110
eth1: 172.16.0.1
B
eth0:192.168.10.111
eth1: 172.16.0.2
I have configured a resource ip_0 192.168.10.100 on eth0. But when I
On 29 November 2010 23:43, Lars Ellenberg lars.ellenb...@linbit.com wrote:
On Mon, Nov 29, 2010 at 10:24:17PM +0800, Mia Lueng wrote:
Hi:
I have configured a cluster with two nodes. Lan setting is
A
eth0: 192.168.10.110
eth1: 172.16.0.1
B
eth0:192.168.10.111
eth1: 172.16.0.2
I have
On 26 November 2010 14:52, Kris Buytaert m...@inuits.be wrote:
Imagine that I have 3 resources. d_A, d_B and d_C. They all have to
run together on the same node however I want the behaviour upon failure
of a service to be different.
Define failure? Failure to stop or start or monitor
If
On 19 November 2010 12:13, benjamin fernandis benjo11...@gmail.com wrote:
Hi,
As per your information, i installed heartbeat + pacemaker on both node.And
then i configured ha.cf and authkeys file in both node.So now please guide
me how to set haresources because as per my understanding if we
On 16 November 2010 17:15, Robinson, Eric eric.robin...@psmnv.com wrote:
I'm not sure if this list or the DRBD list is the right one to ask this.
Is it possible to deploy a 3-node CRM-based cluster where:
-- nodes A and C share resource R1 on /dev/drbd0
-- nodes B and C share
On 12 November 2010 05:23, Linux Cook linuxc...@gmail.com wrote:
I am having a problem when starting postgresql from heartbeat
(/etc/ha.d/haresources). HA says CRITICAL: Resource postgresql is active,
and should not be!
any thoughts?
Have you checked before starting up the resource if
I can confirm that on the same release, but I have no idea if it is normal
or not. Could be a expected behavior due to the use of multicast
[r...@node-01 tmp]# ./checkcl_status.pl
/usr/bin/cl_status hblinkstatus node-01 eth0
node-01 eth0: dead
/usr/bin/cl_status hblinkstatus node-01 eth1
node-01
How about using vlan configuration like below where vlan interface is
an interface by itself?
I don't have cluster software on this system, so I don't know if it
will make any difference, but you can try out
ifconfig -a
bond0 Link encap:Ethernet HWaddr 18:A9:05:46:B0:38
inet
On 5 November 2010 20:32, mike mgbut...@nbnet.nb.ca wrote:
Hi all,
I'm running a simple MySQL cluster on a very heavily loaded LPAR and
experiencing some outages due to late heartbeat packets, Gmain timeouts
and so on.
Before we look at the settings, do you know if keepalives are lost due
to
On 4 November 2010 09:17, Stephane Neveu stephane.ne...@thalesgroup.com wrote:
Hi all,
I'm experiencing a problem trying to rename 2 nodes with different
hostnames (and others ip...).
I've changed both /etc/hosts (the DNS is ok by the way)
ha.cf is ok with new settings and new IPs. Both
On 3 November 2010 07:31, Alain.Moulle alain.mou...@bull.net wrote:
Hi,
If you execute a crm action (whatever action) on a resource, let's say
for example a stop ... on res1,
and if just after , you execute whatever other crm action on another
resource , for example
a stop on res2, there is
On 3 November 2010 11:31, Dejan Muhamedagic deja...@fastmail.fm wrote:
Hi,
On Wed, Nov 03, 2010 at 11:16:14AM +0100, Pavlos Parissis wrote:
On 3 November 2010 07:31, Alain.Moulle alain.mou...@bull.net wrote:
Hi,
If you execute a crm action (whatever action) on a resource, let's say
On 2 November 2010 16:14, mike mgbut...@nbnet.nb.ca wrote:
On 10-11-02 11:52 AM, Dejan Muhamedagic wrote:
Hi,
On Tue, Nov 02, 2010 at 11:13:49AM -0300, mike wrote:
Hi guys,
Can you tell me what you would recommend for the following settings in
the ha.cf file:
Here are my settings.
#
On 28 October 2010 11:19, ramarovelo art...@gulfsat.mg wrote:
Hi list!
can someone tell me where i can find how-tos for heartbeat + drbd with
postgresql?
I am afraid you have to use pacemaker as resource manager, so here is all
the relevant doc
http://www.clusterlabs.org/wiki/Documentation
On 24 October 2010 22:09, Robinson, Eric eric.robin...@psmnv.com wrote:
But now could someone please elaborate on Dejan Muhamedagic's
original
comment that started the thread? What does redundant rings are still
not there mean? Is a three-node cluster an unreliable setup because
On 24 October 2010 23:24, Robinson, Eric eric.robin...@psmnv.com wrote:
Heartbeat is not deprecated, it is still supported by Linbut
folks. (Many thanks to them). But if you need clvmd, GFS2,
you would have to use corosync, for example.
It may not be deprecated per se, but there is no
On 20 October 2010 14:02, Robinson, Eric eric.robin...@psmnv.com wrote:
Drat, my drawing was 77 characters wide, got wrapped, and now it is
practically unreadable in the list. :-(
make a visio/dia drawing, upload it somewhere and post the link
1 pictures is always 1000 words:-)
On 14 October 2010 02:29, mike mgbut...@nbnet.nb.ca wrote:
Fedora 13 on i686 btw.
On 10-10-13 09:26 PM, mike wrote:
Hi all,
I've started building a simple 2 node http cluster. I've built several
clusters so this should be a joke. I got the first node fired up and
noticed these
On 6 October 2010 14:12, Lars Ellenberg lars.ellenb...@linbit.com wrote:
On Fri, Oct 01, 2010 at 08:45:58AM +0200, Pavlos Parissis wrote:
Hi,
It was mentioned in this thread [1] that Heartbeat does care about the
content of /etc/hosts file.
That statement triggered me because in my
Hi,
It was mentioned in this thread [1] that Heartbeat does care about the
content of /etc/hosts file.
That statement triggered me because in my setup the /etc/hosts doesn't
resolve the nodename configured in ha.cf to an IP address which is part of
the 2 cluster LANs.
My system have 3 different
Hi,
I am checking if my script which starts a program is LSB compliant.
So, I followed the steps mentioned here [1] and in one of the steps
says
Status (stopped):
/etc/init.d/some_service status ; echo result: $?
Did the script accept the command?
Did the script indicate the service was not
On 1 October 2010 10:38, Andrew Beekhof and...@beekhof.net wrote:
On Fri, Oct 1, 2010 at 10:25 AM, Pavlos Parissis
pavlos.paris...@gmail.com wrote:
Hi,
I am checking if my script which starts a program is LSB compliant.
So, I followed the steps mentioned here [1] and in one of the steps
have a misconfiguration system?
Regards,
Pavlos Parissis
Sep 20 14:24:49 node-01 heartbeat: [9240]: info: Enabling logging daemon
Sep 20 14:24:49 node-01 heartbeat: [9240]: info: logfile and debug file are
those specified in logd config file (default /etc/logd.cf)
Sep 20 14:24:50 node-01 heartbeat
On 20 September 2010 16:06, John Adams mailingli...@belfin.ch wrote:
Hi
running with heartbeat 3.0.2 I set up a active-passive 2-node cluster.
If I transfer all resources to the other node is there a command that
returns which of both clusters is active?
Or is it possible to find out on a
On 20 September 2010 17:07, Pavlos Parissis pavlos.paris...@gmail.com wrote:
On 20 September 2010 16:06, John Adams mailingli...@belfin.ch wrote:
Hi
running with heartbeat 3.0.2 I set up a active-passive 2-node cluster.
If I transfer all resources to the other node is there a command
On 17 September 2010 12:03, Dejan Muhamedagic deja...@fastmail.fm wrote:
Hi,
On Thu, Sep 16, 2010 at 11:08:44PM +0200, Pavlos Parissis wrote:
Hi,
I have 2 dedicated LANs to be used by the Cluster+DRBD and I would
like to know what is the recommended method for the communication
path.
What
On 17 September 2010 15:42, Dejan Muhamedagic deja...@fastmail.fm wrote:
On Fri, Sep 17, 2010 at 12:43:44PM +0200, Pavlos Parissis wrote:
[...snip...]
I'd go with ucast.
and why?
Because it's the simplest. There's nothing to gain by using
broadcast or multicast. Of course, if you expect
Hi,
I have 2 dedicated LANs to be used by the Cluster+DRBD and I would
like to know what is the recommended method for the communication
path.
What are the pros and cons of each?
I know that if someone has to use a communication path over shared
network, the recommended method is unicast since
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