Displaying 20 results from an estimated 1000 matches similar to: "Cannot set heartbeat dead threshold"
2009 Oct 20
1
Fencing OCFS
I people, i install the ocfs in my virtual machine, with centos 5.3 and xen.
But when i turn off the machine1, the ocfs start the fencing
off the machine2. I read the doc in oracle.com, but could not solve the
problem. Someone help?
My conf and my package version.
cluster.conf
node:
ip_port = 7777
ip_address = 192.168.1.35
number = 0
name = x1
cluster
2010 Jan 18
1
Getting Closer (was: Fencing options)
One more follow on,
The combination of kernel.panic=60 and kernel.printk=7 4 1 7 seems to
have netted the culrptit:
E01-netconsole.log:Jan 18 09:45:10 E01 (10,0):o2hb_write_timeout:137
ERROR: Heartbeat write timeout to device dm-12 after 60000
milliseconds
E01-netconsole.log:Jan 18 09:45:10 E01
(10,0):o2hb_stop_all_regions:1517 ERROR: stopping heartbeat on all
active regions.
2008 Mar 05
3
cluster with 2 nodes - heartbeat problem fencing
Hi to all, this is My first time on this mailinglist.
I have a problem with Ocfs2 on Debian etch 4.0
I'd like when a node go down or freeze without unmount the ocfs2 partition
the heartbeat not fence the server that work well ( kernel panic ).
I'd like disable or heartbeat or fencing. So we can work also with only 1
node.
Thanks
2011 Jul 14
1
mount.ocfs2: Invalid argument while mounting /dev/mapper/xenconfig_part1 on /etc/xen/vm/. Check 'dmesg' for more information on this error.
Hello,
this is my scenario:
1)I've created a Pacemaker cluster with the following ocfs package on opensuse
11.3 64bit
ocfs2console-1.8.0-2.1.x86_64
ocfs2-tools-o2cb-1.8.0-2.1.x86_64
ocfs2-tools-1.8.0-2.1.x86_64
2)I've configured the cluster as usual :
<resources>
<clone id="dlm-clone">
<meta_attributes id="dlm-clone-meta_attributes">
2010 May 31
2
O2CB_HEARTBEAT_THRESHOLD won't take changes
Hello All,
I have multiple OCFS2 clusters on SLES10 SP2 running Xen. We needed to increase the O2CB_HEARTBEAT_THRESHOLD from 31 up to 61 and did so successfully on 2 of our 3 clusters.
However on one of the three clusters we are not able to change the value. The /etc/sysconfig/o2cb file contains 61 as the threshold after reconfiguring via /etc/init.d/o2cb configure, we reconfigure all 3 nodes at
2009 Mar 09
1
Memory allocation failed...
Below are the o2cb driver configuration and the tail of my cluster.conf.
Here is the error I get when trying to start my cluster:
[root at pbx_1 ~]# /etc/init.d/o2cb online
Starting O2CB cluster pbx: Failed
o2cb_ctl: Memory allocation failed while setting cluster name
Stopping O2CB cluster pbx: OK
I figure I am running out of memory (1GB!?) Maybe the driver is not
configured properly?
If
2008 Aug 21
5
VM node won't talk to host
I am trying to mount the same partition from a KVM ubuntu 8.04.1 virtual
machine and on an ubuntu 8.04.1 host server.
I am able to mount the partition just on fine on two ubuntu host servers, they
both talk to each other. The logs on both servers show the other machine
mounting and unmounting the drive.
However, when I mount the drive in the KVM VM I get no communication to the
host
2006 Apr 18
1
Self-fencing issues (RHEL4)
Hi.
I'm running RHEL4 for my test system, Adaptec Firewire controllers,
Maxtor One Touch III shared disk (see the details below),
100Mb/s dedicated interconnect. It panics with no load about each
20 minutes (error message from netconsole attached)
Any clues?
Yegor
---
[root at rac1 ~]# cat /proc/fs/ocfs2/version
OCFS2 1.2.0 Tue Mar 7 15:51:20 PST 2006 (build
2007 Nov 29
1
Troubles with two node
Hi all,
I'm running OCFS2 on two system with OpenSUSE 10.2 connected on fibre
channel with a shared storage (HP MSA1500 + HP PROLIANT MSA20).
The cluster has two node (web-ha1 and web-ha2), sometimes (1 or 2 times
on a month) the OCFS2 stop to work on both system. On the first node I'm
getting no error in log files and after a forced shoutdown of the first
node on the second I can see
2013 Apr 28
2
Is it one issue. Do you have some good ideas, thanks a lot.
Hi, everyone
I have some questions with the OCFS2 when using it as vm-store.
With Ubuntu 1204, kernel version is 3.2.40, and ocfs2-tools version is 1.6.4.
As the network configure change, there are some issues as the log below.
Why is there the information of "Node 255 (he) is the Recovery Master for the dead node 255" in the syslog?
Why the host ZHJD-VM6 is blocked until it reboot
2013 Apr 28
2
Is it one issue. Do you have some good ideas, thanks a lot.
Hi, everyone
I have some questions with the OCFS2 when using it as vm-store.
With Ubuntu 1204, kernel version is 3.2.40, and ocfs2-tools version is 1.6.4.
As the network configure change, there are some issues as the log below.
Why is there the information of "Node 255 (he) is the Recovery Master for the dead node 255" in the syslog?
Why the host ZHJD-VM6 is blocked until it reboot
2013 Feb 13
0
ocfs crashes client with multipath iscsi
Hi all,
i am new to ocfs2.
currently i am playing with ocfs on debian6 wich ocfs2 1.4.
and also
Oracle Enterprise Linux 5 & 6 with OCFS 1.6.
The volume reside on an Dell MD3220i.
When i set the active controller to offline, the client should initiate an failover to the second controller.
this works, of only one clustermember is active for ocfs.
At the moment there are two
2011 Oct 18
12
Unable to stop cluster as heartbeat region still active
Hi,
I have a 2 nodes ocfs2 cluster running UEK 2.6.32-100.0.19.el5,
ocfs2console-1.6.3-2.el5, ocfs2-tools-1.6.3-2.el5.
My problem is that all the time when i try to run /etc/init.d/o2cb stop
it fails with this error:
Stopping O2CB cluster CLUSTER: Failed
Unable to stop cluster as heartbeat region still active
There is no active mount point. I tried to manually stop the heartdbeat
with
2009 Jun 08
1
[SUGGESSTION 1/1] OCFS2: runtime tunable network idle timeout
backgroud:
there is a network idle timeout regarding which a node is considered dead or network partition occures.
problem:
for some product environment, there is a special time during a day. in this special time, a backup work is happening over private network. at the time that the backup is going on, there is very very high load on network. this can lead to ocfs2 network idle timeout and
2006 Jun 09
1
RHEL 4 U2 / OCFS 1.2.1 weekly crash?
Hello,
I have two nodes running the 2.6.9-22.0.2.ELsmp kernel and the OCFS2
1.2.1 RPMs. About once a week, one of the nodes crashes itself (self-
fencing) and I get a full vmcore on my netdump server. The netdump log
file shows the shared filesystem LUN (/dev/dm-6) did not respond within
12000ms. I have not changed the default heartbeat values
in /etc/sysconfig/o2cb. There was no other IO
2006 Nov 03
2
Newbie questions -- is OCFS2 what I even want?
Dear Sirs and Madams,
I run a small visual effects production company, Hammerhead Productions.
We'd like to have an easily extensible inexpensive relatively
high-performance
storage network using open-source components. I was hoping that OCFS2
would be that system.
I have a half-dozen 2 TB fileservers I'd like the rest of the network to see
as a single 12 TB disk, with the aggregate
2011 May 01
2
[Patch] ocfs2: remove the /sys/o2cb symlink
It is obsoleted since Dec 2005.
Signed-off-by: WANG Cong <amwang at redhat.com>
---
Documentation/ABI/obsolete/o2cb | 11 -----------
Documentation/ABI/removed/o2cb | 10 ++++++++++
Documentation/feature-removal-schedule.txt | 10 ----------
fs/ocfs2/cluster/sys.c | 9 ---------
4 files changed, 10 insertions(+), 30 deletions(-)
---
diff
2007 Apr 13
2
O2CB in ocfs2tools 1.2.4
Hi,
I might be overlooking the obvious, but I have yet to find
"/etc/init.d/o2cb" however, I read that configuration uses this init script.
Where is it?
From: ocfs2-tools-1.2.4/README.O2CB
[Starting the OCFS2 Clustering Services]
O2CB is comprised of a simple node manager, heartbeat, TCP protocol, and
DLM. The basic steps in startup are as follows:
1) Load the nodemanager,
2012 Sep 12
2
Ocfs2-users Digest, Vol 105, Issue 4
Seems RPM compatibility issue with OS Kernel.
Check OS Kernel and download RPM (4 Nos) for same kernel.
Regards,
Yuvrajsinh Chauhan || Sr. DBA || CRESTEL-PSG
Elitecore Technologies Pvt. Ltd.
904, Silicon Tower || Off C.G.Road
Behind Pariseema Building || Ahmedabad || INDIA
[GSM]: +91 9727746022
-----Original Message-----
From: ocfs2-users-bounces at oss.oracle.com
[mailto:ocfs2-users-bounces
2008 Feb 04
2
[PATCH 0/2] Move /sys/o2cb to /sys/fs/o2cb
Hi Greg,
The following two patches move /sys/o2cb into /sys/fs/o2cb as we
previously discussed. A symlink is created to maintain compatibility with
existing versions of ocfs2-tools. A patch to automatically search
/sys/fs/o2cb has been committed to the ocfs2-tools repo and a release with
that code shouldn't be too far out. Old versions of ocfs2-tools have been
tested and work fine with the