search for: node_count

...16-Aug-2007 22:01 truncate_log:0001 62 -rw-r--r-- 1 0 0 0 16-Aug-2007 22:01 truncate_log:0002 63 -rw-r--r-- 1 0 0 0 16-Aug-2007 22:01 truncate_log:0003 debugfs: My custer.conf : cluster: node_count = 2 name = pool_5 node: ip_port = 1015 ip_address = 10.17.178.132 number = 1 name = jaguar cluster = pool_5 node: ip_port = 1015 ip_address = 10.17.178.133 number = 2 name = joon cluster = pool_5 cl...

...t mount.ocfs2: Error when attempting to run /sbin/ocfs2_hb_ctl: "Operation not permitted" : Could not mount /dev/hda3 when I try to add a node: o2cb_ctl: Unable to access cluster service while creating node Could not add node lenaeja root@lenaeja:~# cat /etc/ocfs2/cluster.conf cluster: node_count = 0 name = ocfs2 in the messages: Oct 12 11:00:23 localhost kernel: [4365348.899000] OCFS2 Node Manager 1.1.2 Oct 12 11:00:23 localhost kernel: [4365349.032000] OCFS2 DLM 1.1.1 Oct 12 11:00:23 localhost kernel: [4365349.084000] OCFS2 DLMFS 1.1.1 Oct 12 11:00:23 localhost kernel: [4365349.085000] O...

...;: Loaded Filesystem "ocfs2_dlmfs": Mounted Checking cluster ocfs2: Online Checking heartbeat: Not active Here is my /etc/ocfs2/cluster.conf: node: ip_port = 7777 ip_address = 192.168.0.162 number = 0 name = st162 cluster = ocfs2 cluster: node_count = 2 name = ocfs2 >From what little I found about the heart beat being "Not Active" seemed to mean that the volume was not mounted, but I can't mount the volume. What am I missing? Thanks for any help/perspective you can offer. -Jeff

...recompiling the o2cb_ctl (which we have in process). Thanks in advance for any and all help. Here's my post on the bug: seems like we're back to having this bug again. I'm posting both cluster.conf and the error that happens at the command line. <cluster.conf> cluster: node_count = 2 name = xport1 node: ip_port = 7777 ip_address = 10.8.4.81 number = 1 name = wings cluster = xport1 node: ip_port = 7777 ip_address = 10.8.4.82 number = 2 name = xtc cluster = xport1 cluster: node_co...

...C 1M -N 16 --cluster-stack=o2cb /dev/sdb mount -t ocfs2 /dev/sdb /mnt -o noatime,data=writeback,nointr,commit=60,coherency=buffered ========================================== node: ip_port = 7777 ip_address = 10.81.2.108 number = 1 name = cam-st08 cluster = ocfs2 cluster: node_count = 2 heartbeat_mode = global name = ocfs2 ========================================== root at cam-st07 log # mount | grep sdb /dev/sdb on /mnt type ocfs2 (rw,_netdev,noatime,data=writeback,nointr,commit=60,coherency=buffered,heartbeat=local) Any help would be much appreciated. Thanks, Vin...

...cluster = dbcl1 node: ip_port = 7777 ip_address = 192.168.201.3 number = 2 name = dbcl1n3 cluster = dbcl1 node: ip_port = 7777 ip_address = 192.168.201.4 number = 3 name = dbcl1n4 cluster = dbcl1 cluster: node_count = 4 name = dbcl1 But is there a way to get node 0 and 1 to dynamically accept the addition of node 2 and 3? Everything I find seems to indicate I have to unmount, run /etc/init.d/ocfs2 stop, /etc/init.d/o2cb restart and then /etc/init.d/ocfs2 start. Is there no way of telling o2cb there ar...

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

...ww2 cluster = cawww node: ip_port = 7777 ip_address = 192.168.55.3 number = 2 name = www3 cluster = cawww node: ip_port = 7777 ip_address = 192.168.55.6 number = 3 name = www4 cluster = cawww cluster: node_count = 4 name = cawww -------------------------------------------- what i did so far is: - create a file for the loop device on each server with: dd if=/dev/zero of=/var/lib/ocfs2/cawww bs=1G count=1 - setup loop device on each server: losetup /dev/loop0 /var/lib/ocfs2/cawww - formated the d...

...ackage version. cluster.conf node: ip_port = 7777 ip_address = 192.168.1.35 number = 0 name = x1 cluster = xx node: ip_port = 7777 ip_address = 192.168.1.36 number = 1 name = x2 cluster = xx cluster: node_count = 2 name = xx o2cb: # 'dpkg-reconfigure ocfs2-tools'. # # O2CB_ENABLED: 'true' means to load the driver on boot. O2CB_ENABLED=true # O2CB_STACK: The name of the cluster stack backing O2CB. O2CB_STACK=o2cb # O2CB_BOOTCLUSTER: If not empty, the name of a cluster to start. O...

...eve /etc/ocfs2/cluster.conf node: ip_port = 7777 ip_address = 192.168.0.10 number = 1 name = uc1 cluster = ocfs2 node: ip_port = 7777 ip_address = 192.168.0.11 number = 2 name = uc2 cluster = ocfs2 cluster: node_count = 2 name = ocfs2 /etc/drbd.conf global { usage-count yes; } common { net { protocol C; } } resource r0 { handlers { split-brain "/usr/lib/drbd/notify-split-brain.sh steve"; } net { allow-two-primaries; after-sb-0pri discard-zero-changes; after-sb-1pri...

...ip_port = 7777 ip_address = 192.168.1.1 number = 0 name = node01.domain.org cluster = ocfs2 node: ip_port = 7777 ip_address = 192.168.1.2 number = 1 name = mode02.domain.org cluster = ocfs2 cluster: node_count = 2 name = ocfs2 mail02:~# /etc/init.d/o2cb status Driver for "configfs": Loaded Filesystem "configfs": Mounted Stack glue driver: Loaded Stack plugin "o2cb": Loaded Driver for "ocfs2_dlmfs": Loaded Filesystem "ocfs2_dlmfs": Mounted Checki...

....2 , kernel 2.6.18-8.el5. I downloaded the following packages : ocfs2-2.6.18-92.el5-1.4.1-1.el5.x86_64.rpm ocfs2-tools-1.4.1-1.el5.x86_64.rpm ocfs2console-1.4.1-1.el5.x86_64.rpm (download from oss.oracle) Installed them (good enough). Placed the following /etc/ocfs2/cluster.conf : cluster: node_count = 2 name = ocfscluster node: ip_port = 7777 ip_address = 192.168.2.36 number = 1 name = newglfs01 cluster = ocfscluster node: ip_port = 7777 ip_address = 192.168.2.37 number = 2 name = newglfs02 cluster = ocfscluster Tried to run : s...

...]# cat /etc/ocfs2/cluster.conf node: ip_port = 7777 ip_address = 10.71.10.93 number = 0 name = sai93 cluster = ocfs2 node: ip_port = 7777 ip_address = 10.71.10.94 number = 1 name = sai94 cluster = ocfs2 cluster: node_count =2 name = ocfs2 [root at sai93 ~]# The only way I overcome this error is by unmounting the ocfs2 filesystem, doing a fsck followed by server reboot. 988 fsck.ocfs2 /dev/sdb1 989 mount -a 990 df -h 991 touch /mnt/staging/test 992 man fsck.ocfs2 993 umount /mnt 994 servi...

...= ocfs2 node: ip_port = 7777 ip_address = 192.168.5.10 number = 8 name = fa10 cluster = ocfs2 node: ip_port = 7777 ip_address = 192.168.5.9 number = 9 name = fa09 cluster = ocfs2 cluster: node_count = 10 name = ocfs2 when i manually try to mount disks i get an error says: "mount.ocfs2: Transport endpoint is not connected while mounting /dev/emcpowerc1 on /oradisk/conf. Check 'dmesg' for more information on this error." And when i check dmesg i see (21125...

...cluster = ocfs2 node: ip_port = 7777 ip_address = 141.65.128.113 number = 1 name = mach2 cluster = ocfs2 node: ip_port = 7777 ip_address = 141.65.128.112 number = 2 name = mach3 cluster = ocfs2 cluster: node_count = 3 name = ocfs2 What do I do wrong? How may I succes in mounting the volume on all 3 machines? Regards, Werner -- Werner Flamme, Abt. WKDV Helmholtz-Zentrum f?r Umweltforschung GmbH - UFZ Permoserstr. 15 - 04318 Leipzig Tel.: (0341) 235-1921 - Fax (0341) 235-451921 http://www.ufz.de -...

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

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Hello list! Just pulled down ocfs2 this morning and installed it on two RHEL 4 2.6.9-34 systems. I have followed the manual, but am not seeing some things it describes and am not sure what the problem is. I guess my first question is - do I need to have a partition formatted as ocfs2 on all nodes in the cluster for this to work? I have formatted a partition via ocfs2console on node1, and

...when those errors occur. These errors are the only error related to ocfs2 or the filesystem. Cluster config is as follows: node: ip_port = 7777 ip_address = 10.0.0.1 number = 0 name = web1 cluster = ocfs2 node: ip_port = 7777 ip_address = 10.0.0.2 number = 1 name = web2 cluster = ocfs2 cluster: node_count = 2 name = ocfs2 I suspect that the nodes of the cluster have problems with creating and releasing the locks, thus knocking out each other. I have searched but cannot find anything about this problem, the only thing appearing on the oracle page is this [Ocfs2-devel] [PATCH] ocfs2: fix DLM_BADARGS...

...cluster.conf node: ip_port = 7777 ip_address = 192.168.56.121 number = 0 name = rac1 cluster = ocfs2 node: ip_port = 7777 ip_address = 192.168.56.101 number = 1 name = rac0 cluster = ocfs2 cluster: node_count = 2 name = ocfs2 rac1:~ # netstat -anlp | grep 7777 tcp 0 0 0.0.0.0:7777 0.0.0.0:* LISTEN - rac1:~ # rac1:~ # /etc/rc.d/o2cb status Module "configfs": Loaded Filesystem "configfs": Mounted Module "ocfs2_nodemanage...