Hi Lukas,
thanks for the feedback. I''ve changed my configuration to use hostnames
without FQDN but the Cluster name: is still not showed. I'll wait for
CentOS-7.1, maybe the latest Pacemaker package will fix this issue.
Best regards,
Willi
Am 09.03.15 um 11:40 schrieb Lukas Grossar:
Hi,
I can't offer a solution, but I remember having run into similar issues
when the output of hostname showed the FQDN.
Maybe that helps you narrow down the problem.
Best regards
Lukas Grossar
On Fri, 06 Mar 2015 09:12:47 +0100
Willi Fehler <willi.feh...@t-online.de> wrote:
Hi,
I'm trying to build a Pacemaker/Corosync Cluster on CentOS7. The
default Corosync configuration with one ring is working but then I
only have 1 ring and no encryption.
RING ID 1
id = 10.10.10.1
status = ring 1 active with no faults
I've tried to activate the following configuration but it doesn't
work.
[root@linsrv006 corosync]# cat /etc/corosync/corosync.conf
totem {
version: 2
secauth: on
threads: 0
rrp_mode: active
interface {
ringnumber: 0
bindnetaddr: 192.168.0.0
mcastaddr: 226.94.42.7
mcastport: 5411
}
interface {
ringnumber: 1
bindnetaddr: 10.10.10.0
mcastaddr: 226.94.42.11
mcastport: 5419
}
token: 10000
token_retransmits_before_loss_const: 40
rrp_problem_count_timeout: 20000
nodeid: 3
}
quorum {
provider: corosync_votequorum
expected_votes: 3
}
logging {
to_syslog: yes
}
The problem is also than, that pcs status is showing 3 nodes.
[root@linsrv006 corosync]# pcs status
Cluster name:
Last updated: Fri Mar 6 09:10:41 2015
Last change: Fri Mar 6 09:10:30 2015 via crmd on
linsrv006.willi-net.local Stack: corosync
Current DC: NONE
4 Nodes configured
9 Resources configured
OFFLINE: [ linsrv006 linsrv006.willi-net.local
linsrv006.willi-net.local linsrv007 ]
Full list of resources:
Master/Slave Set: ms_drbd_mysql [drbd_mysql] (unmanaged)
Stopped: [ linsrv006 linsrv006.willi-net.local
linsrv006.willi-net.local linsrv007 ]
Clone Set: ping-clone [ping] (unmanaged)
Stopped: [ linsrv006 linsrv006.willi-net.local
linsrv006.willi-net.local linsrv007 ]
Resource Group: mysql
fs_mysql (ocf::heartbeat:Filesystem): Stopped (unmanaged)
mysqld (ocf::heartbeat:mysql): Stopped (unmanaged)
ip_mysql (ocf::heartbeat:IPaddr2): Stopped (unmanaged)
PCSD Status:
Error: no nodes found in corosync.conf
Please support me to fix my Corosync issue.
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