Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time
I think I found the core issue. The DLM on Centos is running 1.4.1, but on Ubuntu its 1.3.3, I can't seem to find any packages for debian or Ubuntu that upgrade the kernel modules to 1.4 series. Does anyone know how I can do this? David From: ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] On Behalf Of David Murphy Sent: Wednesday, October 21, 2009 10:46 AM To: ocfs2-users@oss.oracle.com Subject: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time Web2 is out Ubuntu Node and Web1 is a new CentOS 5.3 Node I put 1.4.1-1 on CentOS to match the one on the Ubuntu nodes. Also I copied the o2cb configs from the Ubuntu node to the CentOS one. O2CB starts just fine , but I get these errors when I try to start the ocfs2 service or mount the partition: (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting Does anyone have any ideas what's going on? Full Dmesg, rpm, dpkg output is below: OCFS2 Node Manager 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 304d9ff0c301f79f846e3cc423c30674) OCFS2 DLM 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 DLMFS 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 User DLM kernel interface loaded (6203,0):o2net_check_handshake:1205 node web2 (num 2) at 192.168.102.41: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting OCFS2 1.4.1 Wed Jan 21 11:39:13 PST 2009 (build a1974724e90d3f07ae88531f6a9547a9) (6240,0):dlm_request_join:1033 ERROR: status = -107 (6240,0):dlm_try_to_join_domain:1207 ERROR: status = -107 (6240,0):dlm_join_domain:1485 ERROR: status = -107 (6240,0):dlm_register_domain:1732 ERROR: status = -107 (6240,0):ocfs2_dlm_init:2662 ERROR: status = -107 (6240,0):ocfs2_mount_volume:1251 ERROR: status = -107 ocfs2: Unmounting device (8,129) on (node 1) [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# rpm -qa | grep ocfs ocfs2-tools-1.4.1-1.el5 ocfs2-2.6.18-128.el5-1.4.1-1.el5 [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# ssh web2 dpkg -l | grep ocfs ii ocfs2-tools1.4.1-1 tools for managing OCFS2 cluster filesystems [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# No virus found in this outgoing message. Checked by AVG - www.avg.com Version: 8.5.423 / Virus Database: 270.14.24/2449 - Release Date: 10/20/09 18:42:00 ___ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users
Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time
The production release of ocfs2 (1.2, 1.4, and the upcoming 1.6) is only available for (rh)el and sles. No other distributions. David Murphy wrote: I think I found the core issue… The DLM on Centos is running 1.4.1, but on Ubuntu its 1.3.3, I can’t seem to find any packages for debian or Ubuntu that upgrade the kernel modules to 1.4 series. Does anyone know how I can do this? David *From:* ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] *On Behalf Of *David Murphy *Sent:* Wednesday, October 21, 2009 10:46 AM *To:* ocfs2-users@oss.oracle.com *Subject:* [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time Web2 is out Ubuntu Node and Web1 is a new CentOS 5.3 Node I put 1.4.1-1 on CentOS to match the one on the Ubuntu nodes. Also I copied the o2cb configs from the Ubuntu node to the CentOS one. O2CB starts just fine , but I get these errors when I try to start the ocfs2 service or mount the partition: (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting Does anyone have any ideas what’s going on? Full Dmesg, rpm, dpkg output is below: OCFS2 Node Manager 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 304d9ff0c301f79f846e3cc423c30674) OCFS2 DLM 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 DLMFS 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 User DLM kernel interface loaded (6203,0):o2net_check_handshake:1205 node web2 (num 2) at 192.168.102.41: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting OCFS2 1.4.1 Wed Jan 21 11:39:13 PST 2009 (build a1974724e90d3f07ae88531f6a9547a9) (6240,0):dlm_request_join:1033 ERROR: status = -107 (6240,0):dlm_try_to_join_domain:1207 ERROR: status = -107 (6240,0):dlm_join_domain:1485 ERROR: status = -107 (6240,0):dlm_register_domain:1732 ERROR: status = -107 (6240,0):ocfs2_dlm_init:2662 ERROR: status = -107 (6240,0):ocfs2_mount_volume:1251 ERROR: status = -107 ocfs2: Unmounting device (8,129) on (node 1) [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# rpm -qa | grep ocfs ocfs2-tools-1.4.1-1.el5 ocfs2-2.6.18-128.el5-1.4.1-1.el5 [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# ssh web2 dpkg -l | grep ocfs ii ocfs2-tools 1.4.1-1 tools for managing OCFS2 cluster filesystems [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# No virus found in this outgoing message. Checked by AVG - www.avg.com Version: 8.5.423 / Virus Database: 270.14.24/2449 - Release Date: 10/20/09 18:42:00 ___ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users ___ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users
Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time
We are trying to port our current Ubuntu based OCFS2 cluster to CentOS 5.2 (RHEL) but Ubuntu is using DLM v. 1.3.9 not 1.4.1 but its tools are on 1.4.1. So I am getting a Network version mismatch. Is there any way to upgrade the DLM , I have tried updating the kernels. IF I upgrade from Ubuntu 8.04 to 9.04. It says the DLM version is 1.50 not 1.41. Which further confuses me. Basically I need to have a temporary mixed environment to transition nodes over to CentOS. Is the DLM a kernel module like I assume it is or something the ocfs2-tools should be upgrading when those are on 1.41 + ? David -Original Message- From: ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] On Behalf Of Sunil Mushran Sent: Wednesday, October 21, 2009 12:23 PM To: David Murphy Cc: ocfs2-users@oss.oracle.com Subject: Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time The production release of ocfs2 (1.2, 1.4, and the upcoming 1.6) is only available for (rh)el and sles. No other distributions. David Murphy wrote: I think I found the core issue. The DLM on Centos is running 1.4.1, but on Ubuntu its 1.3.3, I can't seem to find any packages for debian or Ubuntu that upgrade the kernel modules to 1.4 series. Does anyone know how I can do this? David *From:* ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] *On Behalf Of *David Murphy *Sent:* Wednesday, October 21, 2009 10:46 AM *To:* ocfs2-users@oss.oracle.com *Subject:* [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time Web2 is out Ubuntu Node and Web1 is a new CentOS 5.3 Node I put 1.4.1-1 on CentOS to match the one on the Ubuntu nodes. Also I copied the o2cb configs from the Ubuntu node to the CentOS one. O2CB starts just fine , but I get these errors when I try to start the ocfs2 service or mount the partition: (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting Does anyone have any ideas what's going on? Full Dmesg, rpm, dpkg output is below: OCFS2 Node Manager 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 304d9ff0c301f79f846e3cc423c30674) OCFS2 DLM 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 DLMFS 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 User DLM kernel interface loaded (6203,0):o2net_check_handshake:1205 node web2 (num 2) at 192.168.102.41: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting OCFS2 1.4.1 Wed Jan 21 11:39:13 PST 2009 (build a1974724e90d3f07ae88531f6a9547a9) (6240,0):dlm_request_join:1033 ERROR: status = -107 (6240,0):dlm_try_to_join_domain:1207 ERROR: status = -107 (6240,0):dlm_join_domain:1485 ERROR: status = -107 (6240,0):dlm_register_domain:1732 ERROR: status = -107 (6240,0):ocfs2_dlm_init:2662 ERROR: status = -107 (6240,0):ocfs2_mount_volume:1251 ERROR: status = -107 ocfs2: Unmounting device (8,129) on (node 1) [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# rpm -qa | grep ocfs ocfs2-tools-1.4.1-1.el5 ocfs2-2.6.18-128.el5-1.4.1-1.el5 [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# ssh web2 dpkg -l | grep ocfs ii ocfs2-tools 1.4.1-1 tools for managing OCFS2 cluster filesystems [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# -- -- No virus found in this outgoing message. Checked by AVG - www.avg.com Version: 8.5.423 / Virus Database:
Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time
I don't think what you want to do is possible. Oracle provide specific builds for comercial distributions only. Centos works with those builds because it mirrors Redhat. Ubuntu is not on Oracle's supported list, but has OCFS2 functionality included because OCFS2 is now part of the upstream kernel. Redhat (and therefore Centos) don't use vanilla upstream kernels they roll their own. So you're never - or at least very unlikely - going to get a version match between Redhat and Ubuntu. Your only option I think is going to be a backup and restore. John On Wednesday, October 21, 2009, David Murphy da...@icewatermedia.com wrote: We are trying to port our current Ubuntu based OCFS2 cluster to CentOS 5.2 (RHEL) but Ubuntu is using DLM v. 1.3.9 not 1.4.1 but its tools are on 1.4.1. So I am getting a Network version mismatch. Is there any way to upgrade the DLM , I have tried updating the kernels. IF I upgrade from Ubuntu 8.04 to 9.04. It says the DLM version is 1.50 not 1.41. Which further confuses me. Basically I need to have a temporary mixed environment to transition nodes over to CentOS. Is the DLM a kernel module like I assume it is or something the ocfs2-tools should be upgrading when those are on 1.41 + ? David -Original Message- From: ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] On Behalf Of Sunil Mushran Sent: Wednesday, October 21, 2009 12:23 PM To: David Murphy Cc: ocfs2-users@oss.oracle.com Subject: Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time The production release of ocfs2 (1.2, 1.4, and the upcoming 1.6) is only available for (rh)el and sles. No other distributions. David Murphy wrote: I think I found the core issue. The DLM on Centos is running 1.4.1, but on Ubuntu its 1.3.3, I can't seem to find any packages for debian or Ubuntu that upgrade the kernel modules to 1.4 series. Does anyone know how I can do this? David *From:* ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] *On Behalf Of *David Murphy *Sent:* Wednesday, October 21, 2009 10:46 AM *To:* ocfs2-users@oss.oracle.com *Subject:* [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time Web2 is out Ubuntu Node and Web1 is a new CentOS 5.3 Node I put 1.4.1-1 on CentOS to match the one on the Ubuntu nodes. Also I copied the o2cb configs from the Ubuntu node to the CentOS one. O2CB starts just fine , but I get these errors when I try to start the ocfs2 service or mount the partition: (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting Does anyone have any ideas what's going on? Full Dmesg, rpm, dpkg output is below: OCFS2 Node Manager 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 304d9ff0c301f79f846e3cc423c30674) OCFS2 DLM 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 DLMFS 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 User DLM kernel interface loaded (6203,0):o2net_check_handshake:1205 node web2 (num 2) at 192.168.102.41: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_ ___ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users
Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time
ubuntu 9.04 is shipping 2.6.28. The O2NET_PROTOCOL_VERSION in that release is the same as in ocfs2 1.4. So one should be able to concurrently mount a volume from nodes running ubuntu 9.04 and ocfs2 1.4/centos. Have you tried it? David Murphy wrote: We are trying to port our current Ubuntu based OCFS2 cluster to CentOS 5.2 (RHEL) but Ubuntu is using DLM v. 1.3.9 not 1.4.1 but its tools are on 1.4.1. So I am getting a Network version mismatch. Is there any way to upgrade the DLM , I have tried updating the kernels. IF I upgrade from Ubuntu 8.04 to 9.04. It says the DLM version is 1.50 not 1.41. Which further confuses me. Basically I need to have a temporary mixed environment to transition nodes over to CentOS. Is the DLM a kernel module like I assume it is or something the ocfs2-tools should be upgrading when those are on 1.41 + ? David -Original Message- From: ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] On Behalf Of Sunil Mushran Sent: Wednesday, October 21, 2009 12:23 PM To: David Murphy Cc: ocfs2-users@oss.oracle.com Subject: Re: [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time The production release of ocfs2 (1.2, 1.4, and the upcoming 1.6) is only available for (rh)el and sles. No other distributions. David Murphy wrote: I think I found the core issue. The DLM on Centos is running 1.4.1, but on Ubuntu its 1.3.3, I can't seem to find any packages for debian or Ubuntu that upgrade the kernel modules to 1.4 series. Does anyone know how I can do this? David *From:* ocfs2-users-boun...@oss.oracle.com [mailto:ocfs2-users-boun...@oss.oracle.com] *On Behalf Of *David Murphy *Sent:* Wednesday, October 21, 2009 10:46 AM *To:* ocfs2-users@oss.oracle.com *Subject:* [Ocfs2-users] Unable to mount cluster on CentOS and Ubunut at the same time Web2 is out Ubuntu Node and Web1 is a new CentOS 5.3 Node I put 1.4.1-1 on CentOS to match the one on the Ubuntu nodes. Also I copied the o2cb configs from the Ubuntu node to the CentOS one. O2CB starts just fine , but I get these errors when I try to start the ocfs2 service or mount the partition: (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting Does anyone have any ideas what's going on? Full Dmesg, rpm, dpkg output is below: OCFS2 Node Manager 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 304d9ff0c301f79f846e3cc423c30674) OCFS2 DLM 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 DLMFS 1.4.1 Wed Jan 21 11:39:16 PST 2009 (build 96988c7961cf38309cc33396bb27b400) OCFS2 User DLM kernel interface loaded (6203,0):o2net_check_handshake:1205 node web2 (num 2) at 192.168.102.41: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node web3 (num 3) at 192.168.102.42: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node app1 (num 6) at 192.168.102.10: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node rgapp1 (num 4) at 192.168.102.11: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting (6203,0):o2net_check_handshake:1205 node deploy (num 5) at 192.168.102.12: advertised net protocol version 8 but 11 is required, disconnecting OCFS2 1.4.1 Wed Jan 21 11:39:13 PST 2009 (build a1974724e90d3f07ae88531f6a9547a9) (6240,0):dlm_request_join:1033 ERROR: status = -107 (6240,0):dlm_try_to_join_domain:1207 ERROR: status = -107 (6240,0):dlm_join_domain:1485 ERROR: status = -107 (6240,0):dlm_register_domain:1732 ERROR: status = -107 (6240,0):ocfs2_dlm_init:2662 ERROR: status = -107 (6240,0):ocfs2_mount_volume:1251 ERROR: status = -107 ocfs2: Unmounting device (8,129) on (node 1) [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# rpm -qa | grep ocfs ocfs2-tools-1.4.1-1.el5 ocfs2-2.6.18-128.el5-1.4.1-1.el5 [r...@web1 /opt/build-scripts/CoreUtils/ocfs_rpms]# ssh web2 dpkg -l | grep ocfs ii ocfs2-tools 1.4.1-1 tools for