Hi,
I have configured two machines for testing gfs filesystems. They are attached to a iscsi device and centos versions are: CentOS release 5.4 (Final) Linux node1.fib.upc.es 2.6.18-164.el5 #1 SMP Thu Sep 3 03:33:56 EDT 2009 i686 i686 i386 GNU/Linux
The problem is if I try to mount a gfs partition it hangs.
[root@node2 ~]# cman_tool status Version: 6.2.0 Config Version: 29 Cluster Name: gfs-test Cluster Id: 25790 Cluster Member: Yes Cluster Generation: 4156 Membership state: Cluster-Member Nodes: 2 Expected votes: 2 Quorum device votes: 2 Total votes: 4 Quorum: 3 Active subsystems: 9 Flags: Ports Bound: 0 Node name: node2.fib.upc.es Node ID: 2 Multicast addresses: 239.192.100.35 Node addresses: 147.83.41.130
[root@node2 ~]# cman_tool nodes Node Sts Inc Joined Name 0 M 0 2010-03-24 14:46:22 /dev/web/web 1 M 4156 2010-03-24 17:08:36 node1.fib.upc.es 2 M 4132 2010-03-24 14:46:09 node2.fib.upc.es
[root@node2 ~]# group_tool hangs...
[root@node1 ~]# mount -t gfs /dev/home2/home2 /home2 hangs...
If I cancel the command I can return to the terminal and I don't see anything in log files. The resource /dev/home2/home2 is accessible by the two nodes and if I try to mount /home2 with lock_nolock there is no problem.
cluster.conf is: <?xml version="1.0"?> <cluster alias="gfs-test" config_version="29" name="gfs-test"> <quorumd device="/dev/web/web" interval="1" min_score="1" tko="10" votes="2"> <heuristic interval="10" program="/bin/ping -t1 -c1 147.83.41.1" score="1"/> </quorumd> <fence_daemon post_fail_delay="0" post_join_delay="3"/> <clusternodes> <clusternode name="node1.fib.upc.es" nodeid="1" votes="1"> <fence> <method name="1"> <device name="gfs-test" nodename="node1.fib.upc.es"/> </method> </fence> </clusternode> <clusternode name="node2.fib.upc.es" nodeid="2" votes="1"> <fence> <method name="1"> <device name="gfs-test" nodename="node2.fib.upc.es"/> </method> </fence> </clusternode> </clusternodes> <cman/> <fencedevices> <fencedevice agent="fence_manual" name="gfs-test"/> </fencedevices> <rm> <resources> <clusterfs device="/dev/home2/home2" force_unmount="0" fsid="1605" fstype="gfs" mountpoint="/home2" name="home alumnes" options=""/> </resources> </rm> </cluster>
Any help will be welcomed. Thanks,
Sandra