Last update break cman

[geekitus]

The last update break my cluster, any idea ?


root@prpweb14:~# pvecm status
cman_tool: Cannot open connection to cman, is it running ?

------------

root@titoo:~# /etc/init.d/cman restart
Stopping cluster:
Stopping dlm_controld... [ OK ]
Stopping fenced... [ OK ]
Stopping cman... [ OK ]
Unloading kernel modules... [ OK ]
Unmounting configfs... [ OK ]
Starting cluster:
Checking if cluster has been disabled at boot... [ OK ]
Checking Network Manager... [ OK ]
Global setup... [ OK ]
Loading kernel modules... [ OK ]
Mounting configfs... [ OK ]
Starting cman... Cannot find node name in cluster.conf
Unable to get the configuration
Cannot find node name in cluster.conf
cman_tool: corosync daemon didn't start Check cluster logs for details
[FAILED]

------------


root@toto:~# cat /etc/pve/cluster.conf
<?xml version="1.0"?>
<cluster name="ClusterProd" config_version="8">
<cman keyfile="/var/lib/pve-cluster/corosync.authkey">
</cman>
<clusternodes>
</clusternodes>
</cluster>


------------

root@toto:~# dpkg -l |grep pve
ii clvm 2.02.88-2pve1 Cluster LVM Daemon for lvm2
ii corosync-pve 1.4.1-1 Standards-based cluster framework (daemon and modules)
ii dmsetup 2:1.02.67-2pve1 Linux Kernel Device Mapper userspace library
ii fence-agents-pve 3.1.7-1 fence agents for redhat cluster suite
ii libcorosync4-pve 1.4.1-1 Standards-based cluster framework (libraries)
ii libdevmapper1.02.1 2:1.02.67-2pve1 Linux Kernel Device Mapper userspace library
ii libopenais3-pve 1.1.4-2 Standards-based cluster framework (libraries)
ii libpve-access-control 1.0-15 Proxmox VE access control library
ii libpve-common-perl 1.0-14 Proxmox VE base library
ii libpve-storage-perl 2.0-12 Proxmox VE storage management library
ii lvm2 2.02.88-2pve1 Linux Logical Volume Manager
ii openais-pve 1.1.4-2 Standards-based cluster framework (daemon and modules)
ii pve-cluster 1.0-23 Cluster Infrastructure for Proxmox Virtual Environment
ii pve-firmware 1.0-15 Binary firmware code for the pve-kernel
ii pve-headers-2.6.32-6-pve 2.6.32-55 The Proxmox PVE Kernel Headers
ii pve-kernel-2.6.32-6-pve 2.6.32-55 The Proxmox PVE Kernel Image
ii pve-kernel-2.6.32-7-pve 2.6.32-60 The Proxmox PVE Kernel Image
ii pve-manager 2.0-33 The Proxmox Virtual Environment
ii pve-qemu-kvm 1.0-3 Full virtualization on x86 hardware
ii redhat-cluster-pve 3.1.8-3 Red Hat cluster suite
ii resource-agents-pve 3.9.2-3 resource agents for redhat cluster suite
ii vzctl 3.0.30-2pve1 OpenVZ - server virtualization solution - control tools

---------------

tail /var/log/cluster/corosync.log

Feb 23 13:41:54 corosync [SERV ] Unloading all Corosync service engines.
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync extended virtual synchrony service
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync configuration service
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync cluster closed process group service v1.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync cluster config database access v1.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync profile loading service
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: openais cluster membership service B.01.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: openais checkpoint service B.01.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: openais event service B.01.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: openais distributed locking service B.03.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: openais message service B.03.01
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync CMAN membership service 2.90
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: corosync cluster quorum service v0.1
Feb 23 13:41:54 corosync [SERV ] Service engine unloaded: openais timer service A.01.01
Feb 23 13:41:54 corosync [MAIN ] Corosync Cluster Engine exiting with status 0 at main.c:1858.

 

[dietmar]

The last update break my cluster, any idea ?

You changed the hostname?

 

[geekitus]

You changed the hostname?

Thank for for reply,

I only change the hostname in my previous message, not on my server


-> I have tried to reboot an other node of my cluster : it work fine after reboot
-> I have tried to update the same node and reboot : it crash with the same error.

So i think that this error is caused by the update of last night.

Thank for for reply,

 

[dietmar]

Thank for for reply,

-> I have tried to reboot an other node of my cluster : it work fine after reboot
-> I have tried to update the same node and reboot : it crash with the same error.

Well, this is not a crash, you get a detailed error message: "Cannot find node name in cluster.conf"

The /etc/pve/cluster.conf you posted does not even contain a single node!