similar to: help needed with ocfs2 on centos5.2

Hi, I am trying to configure a two node cluster on SLES10SP2 using user level heartbeat. Here is my configuration. ocfs2-tools-1.4.0-0.3 **user level heartbeat** -> lsmod | grep ocfs ocfs2_user_heartbeat 20992 1 ocfs2_dlmfs 37776 1 ocfs2_dlm 204456 1 ocfs2_dlmfs ocfs2_nodemanager 223384 6 ocfs2_user_heartbeat,ocfs2_dlmfs,ocfs2_dlm configfs 44700 3 ocfs2_user_heartbeat,ocfs2_nodemanager

hello, I'm running Ubuntu Breezy with the OCFS2 modules in the standard kernel. I installed ocfs2console and ocfs2-tools I've formatted a partition with ocfs2. But I can't add any node or mount the device(with the ocfs2console). because I get a "Unable to access cluster service" I can't find the cause nor the solution to this. root@lenaeja:~# /etc/init.d/o2cb status

Hallo, I have two servers and both are connected to external array, each by own SAS connection. I need these servers to work simultaneously with data on array and I think that ocfs2 is suitable for this purpose. One server is P4 Xeon (Gentoo linux, i386, 2.6.22-r2) and second is Opteron (Gentoo linux, x86_64, 2.6.22-r2). Servers are connected by ethernet, adapters are both Intel

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

Hello, I have a DELL MD3000i, and a couple of servers that I want to connect to the array. I have setup the main server with CentOS 5. - 2.6.18-53.el5 x86_64 - ocfs2-tools-1.2.7-1.el5 - ocfs2console-1.2.7-1.el5 - ocfs2-2.6.18-53.el5-1.2.8-2.el5 # Kernel Module And two OpenSuSe 10.3 Servers - 2.6.22.5-31-default x86_64 - ocfs2-tools-1.2.6-18 - ocfs2console-1.2.6-18 The module has been already

Hi, I have installed and configured ocfs2 as per the given guidelines on two nodes. The output of the service status of o2cb and ocfs2 is as under: Node: rashida1 -------------------------------------------------- [root at rashida1 ~]# service o2cb status Driver for "configfs": Loaded Filesystem "configfs": Mounted Driver for "ocfs2_dlmfs": Loaded Filesystem

I currenlty have the setup below, both nodes can see the shared drive ( confirmed with fdisk -l ) However I am unable to mount the shared device from node (2) after I mounted from node(1) I get the follwoign error mount.ocfs2: Transport endpoint is not connected while mounting /dev/sdb1 on /u02/oradata/orcl OS Red Hat uname -r --------------------------------- 2.6.9-22.ELsmp OCFS version

RHEL 4 (CENT OS) Am I waisting my time trying to get the 10G Clusterware installer to use OCFS2 volumes for the voting and OCR disks ? The ocfs2 setup seems happy on both nodes but the 10G installer says the location entered for the oracle cluster registry (OCR) is not shared across all the nodes in the cluster Do the volumes need to mounted ? I did with no change . [root@green rc5.d]#

Hi Yuvrajsinh, thank you for the reply, yes it was a kernel issue and we have done an upgrade to 2.6.18.308 and used the packges that match the version number, and I have done a update post this evening as below Hi All, since the post I have made some kind of a progress 1. I upgraded the kernel to 2.6.18-308.1.1.el5 same I was able to download the ocfs2 module is

I'm using ocfs2 and all modules from Suse (SLES9), no self compilations. Here are the details: * 32-bit machine (writing to ocfs2 partition/LUN and where the corruption was reported): Kernel: 2.6.5-7.257-bigsmp #1 SMP i686 i386 GNU/Linux OCFS2 rpms: ocfs2console-1.2.1-4.2 ocfs2-tools-1.2.1-4.2 o2cb_ctl -V: o2cb_ctl version 1.2.1 /etc/init.d/o2cb status: Module "configfs":

Hi, I have OCFS2 Cluster of 5 nodes running on RHEL 5.2 (kernel version 2.6.18-128.1.10.el5). I am getting error like Jun 24 09:26:54 alf2 kernel: (2095,0):o2net_connect_expired:1637 ERROR: no connection established with node 2 after 30.0 seco nds, giving up and returning errors. Jun 24 09:27:54 alf2 last message repeated 2 times Jun 24 09:29:24 alf2 last message repeated 3 times Jun

When I try and run the mkfs.ocfs2 command after I have updated all of the other nodes in the cluster with the new node information in cluster.conf I am getting the following error: mkfs.ocfs2 -b 4k -C 32K -L "ocfs2" -N 4 /dev/sdb1 mkfs.ocfs2 1.4.4 Cluster stack: classic o2cb Overwriting existing ocfs2 partition. mkfs.ocfs2: Could not create domain while initializing the dlm As this is

Hi, We are using the latest ocfs with 11 nodes: OCFS2 Node Manager 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build 0f78045c75c0174e50e4cf0934bf9eae) OCFS2 DLM 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build 4ce8fae327880c466761f40fb7619490) OCFS2 DLMFS 1.4.1 Tue Dec 16 19:18:05 PST 2008 (build 4ce8fae327880c466761f40fb7619490) OCFS2 User DLM kernel interface loaded But we are unable to create files

Hello. What we have: 2x Debian 5.0 x64 - 2.6.32-20~bpo50+1 from backports DRBD + OCFS2 1.4.1-1 I have both node reboot every day on my tests. On heavy load it have to 1-3 hour to reboot, on idle about 20 hours. I not sure what it is a OCFS2 related but if I not mount OCFS2 partition - I don`t get this reboot. In attach screenshoot with system console on what error. Nothing special in logs.

Hi, I'm new to this list and to the ocfs2 system and to clustering in general (3 strikes?--ack!). I have some problems with my first attempt at configuring an ocfs2 system and need some perspective. My setup is a Compaq Proliant CL380 2 node cluster with a shared storage array. Both nodes are currently running SLES 10. However, I am just trying to get one node working. I have read the

Hello, How to mount a disk with ocfs2 FS in one node to another . Let ys say I have /dev/sda mounted on /u01 in node 1 . I need to access it from nod2 . Any solutions ? I am using ubuntu 8.10 Node 1 ====== root at 110:~# /etc/init.d/o2cb status Module "configfs": Loaded Filesystem "configfs": Mounted Module "ocfs2_nodemanager": Loaded Module

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.

Hi, Sunil or Tao, I have a 4 nodes OCFS2 cluster running OCFS2 1.2.8 on SuSE 9 SP4. When I tried to do failover testing (shutting down one node), the whole cluster hung (I can not even login to any server in the cluster). I have to bring all of them up and then be able to use the system. What kind of behavior is it? Is it the fence of OCFS2? Below is my configuration. aopcer13:~ #

Hi I have: SLES 10 SP2 (2.6.16.60-0.21-smp) ocfs2-tools-1.4.0-0.3 ocfs2console-1.4.0-0.3 and I can't change "heartbeat dead threshold" value. Content of /etc/sysconfig/o2cb: # O2CB_ENABLED: 'true' means to load the driver on boot. O2CB_ENABLED=true # O2CB_BOOTCLUSTER: If not empty, the name of a cluster to start. O2CB_BOOTCLUSTER=ocfs2 # O2CB_HEARTBEAT_THRESHOLD:

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi everyone, another problem I did not find a solution for... I ran "o2cb configure" and configured a cluster named "ocfs2". Lazy me, I did not invent a new name. Now this cluster must be renamed to avoid confusion, the name has to change to "sapcluster". I changed /etc/ocfs2/cluster.conf to the new name and ran