Hard to tell - not really enough information. If your running a later version of corosync, corosync-objctl output would be helpful. corosync-blackbox would be useful output too.
If you are not having a direct problem with corosync, we can forward you on to the pacemaker list once we make that determination. Regards -steve On 05/12/2011 08:41 AM, David Brown wrote: > The formatting came out horrible after I sent it. Here is a codepad.org > showing it in a readable format: http://codepad.org/6oa0cStO > > --- On *Thu, 5/12/11, David Brown /<dcbrow...@yahoo.com>/* wrote: > > > From: David Brown <dcbrow...@yahoo.com> > Subject: Failover problem > To: Openais@lists.linux-foundation.org > Date: Thursday, May 12, 2011, 11:35 AM > > I hope this is the right list as there are several that seem > related. If not, please excuse this and direct me to the correct list. > > I am attempting to setup an active/passive NFS cluster with DRBD and > OpenAIS. > > The two nodes are nfsserver1 and nfsserver2 and I have everything > setup. The problem I'm having is it seems that only nfsserver2 > functions properly. If I take nfsserver2 offline, (crm node > standby, or just shutdown or whatever) I get failures attempting to > to export the filesystems. The odd thing is, it says nfsserver2 > that is failing (rather than nfsserver1 which it should be mounting > on) and sets the export as (unmanaged). Bringing nfsserver2 back > online does not fix it. I have to run "crm_resource -r > p_exportfs_nfsshares -C -H nfsserver2" to correct the problem and > get things running on nfsserver2 again. > > I am running these servers on Fedora 14. > > This is my config: > > crm(live)configure# show > node nfsserver1 > node nfsserver2 \ > attributes standby="on" > primitive p_drbd_nfs ocf:linbit:drbd \ > params drbd_resource="nfsdata" \ > op monitor interval="15" role="Master" \ > op monitor interval="30" role="Slave" > primitive p_exportfs_nfsshares ocf:heartbeat:exportfs \ > params fsid="1" directory="/srv/nfs/nfsshares" > options="rw,mountpoint" clientspec="10.10.33.0/255.255.255.0" > wait_for_leasetime_on_stop="true" \ > op monitor interval="30s" > primitive p_exportfs_root ocf:heartbeat:exportfs \ > params fsid="0" directory="/srv/nfs" options="rw,crossmnt" > clientspec="10.10.33.0/255.255.255.0" \ > op monitor interval="30s" > primitive p_ip_nfs ocf:heartbeat:IPaddr2 \ > params ip="10.10.33.70" cidr_netmask="24" \ > op monitor interval="30s" > primitive p_lvm_nfs ocf:heartbeat:LVM \ > params volgrpname="nfsvg" \ > op monitor interval="30s" > primitive p_nfs_fs ocf:heartbeat:Filesystem \ > params device="/dev/nfsvg/nfs" directory="/srv/nfs" > fstype="ext3" \ > op monitor interval="10s" \ > meta target-role="Started" > primitive p_nfs_server lsb:nfs \ > op monitor interval="30s" > group g_nfs p_lvm_nfs p_nfs_fs p_exportfs_nfsshares p_ip_nfs > ms ms_drbd_nfs p_drbd_nfs \ > meta master-max="1" master-node-max="1" clone-max="2" > clone-node-max="1" notify="true" > clone clone_exportfs_root p_exportfs_root > clone clone_nfs_server p_nfs_server > colocation c_nfs_on_drbd inf: g_nfs ms_drbd_nfs:Master > colocation c_nfs_on_root inf: g_nfs clone_exportfs_root > order o_drbd_before_nfs inf: ms_drbd_nfs:promote g_nfs:start > order o_root_before_nfs inf: clone_exportfs_root g_nfs:start > property $id="cib-bootstrap-options" \ > > dc-version="1.1.5-1.fc14-01e86afaaa6d4a8c4836f68df80ababd6ca3902f" \ > cluster-infrastructure="openais" \ > expected-quorum-votes="2" \ > stonith-enabled="false" \ > no-quorum-policy="ignore" \ > last-lrm-refresh="1305146528" > rsc_defaults $id="rsc-options" \ > resource-stickiness="200" > > > This is what it looks like when nfsserver2 is functioning: > > ============ > Last updated: Thu May 12 12:33:33 2011 > Stack: openais > Current DC: nfsserver2 - partition with quorum > Version: 1.1.5-1.fc14-01e86afaaa6d4a8c4836f68df80ababd6ca3902f > 2 Nodes configured, 2 expected votes > 4 Resources configured. > ============ > > Online: [ nfsserver1 nfsserver2 ] > > Master/Slave Set: ms_drbd_nfs [p_drbd_nfs] > Masters: [ nfsserver2 ] > Slaves: [ nfsserver1 ] > Clone Set: clone_nfs_server [p_nfs_server] > Started: [ nfsserver1 nfsserver2 ] > Resource Group: g_nfs > p_lvm_nfs (ocf::heartbeat:LVM): Started nfsserver2 > p_nfs_fs (ocf::heartbeat:Filesystem): Started nfsserver2 > p_exportfs_nfsshares (ocf::heartbeat:exportfs): > Started nfsserver2 > p_ip_nfs (ocf::heartbeat:IPaddr2): Started nfsserver2 > Clone Set: clone_exportfs_root [p_exportfs_root] > Started: [ nfsserver1 nfsserver2 ] > > > > > > > This is what it looks like in error: > > ============ > Last updated: Thu May 12 12:21:57 2011 > Stack: openais > Current DC: nfsserver2 - partition with quorum > Version: 1.1.5-1.fc14-01e86afaaa6d4a8c4836f68df80ababd6ca3902f > 2 Nodes configured, 2 expected votes > 4 Resources configured. > ============ > > Online: [ nfsserver1 nfsserver2 ] > > Master/Slave Set: ms_drbd_nfs [p_drbd_nfs] > Masters: [ nfsserver2 ] > Slaves: [ nfsserver1 ] > Clone Set: clone_nfs_server [p_nfs_server] > Started: [ nfsserver1 nfsserver2 ] > Resource Group: g_nfs > p_lvm_nfs (ocf::heartbeat:LVM): Started nfsserver2 > p_nfs_fs (ocf::heartbeat:Filesystem): Started nfsserver2 > p_exportfs_nfsshares (ocf::heartbeat:exportfs): > Started nfsserver2 (unmanaged) FAILED > p_ip_nfs (ocf::heartbeat:IPaddr2): Stopped > Clone Set: clone_exportfs_root [p_exportfs_root] > p_exportfs_root:1 (ocf::heartbeat:exportfs): Started > nfsserver2 FAILED > Started: [ nfsserver1 ] > > Failed actions: > p_exportfs_root:1_monitor_30000 (node=nfsserver2, call=174, > rc=7, status=complete): not running > p_exportfs_nfsshares_stop_0 (node=nfsserver2, call=186, rc=-2, > status=Timed Out): unknown exec error > > > Is there something I have mis-configured? > > > Thanks in advance, > David > > > > _______________________________________________ > Openais mailing list > Openais@lists.linux-foundation.org > https://lists.linux-foundation.org/mailman/listinfo/openais _______________________________________________ Openais mailing list Openais@lists.linux-foundation.org https://lists.linux-foundation.org/mailman/listinfo/openais
