similar to: VM node won't talk to host

Does anyone have any idea what to try next? Here are the steps I have taken and the problem: (I wanted to post my question on the first line before I explained the problem and what I have tried) ---------- Node 0 has the file system mounted just fine and works great. When trying to mount on Node 1: `mount.ocfs2 /dev/mapper/data /cluster/ data` I get this error after about 30 seconds:

Hi everyone; I have a problem on my 10 nodes cluster with ocfs2 1.2.9 and the OS is RHEL 4.7 AS. 9 nodes can start o2cb service and mount san disks on startup however one node can not do that. My cluster configuration is : node: ip_port = 7777 ip_address = 192.168.5.1 number = 0 name = fa01 cluster = ocfs2 node: ip_port =

I have a Fedora Core server running: Fedora Core release 4 (Stentz) kernel version: 2.6.15-1.1833_FC4smp ( I have also tried kernel version: 2.6.16-1.2108_FC4smp) I compiled the ocfs2 and ocfs2-tools using the following steps: # MODULES: tar zxvpf ocfs2-1.2.1.tar.gz cd ocfs2-1.2.1 ./configure make make install # TOOLS: tar zxf ocfs2-tools-1.2.1.tar.gz cd ocfs2-tools-1.2.1 ./configure

I have an OCFS2 filesystem on a coraid AOE device. It mounts fine, but with heavy I/O the server self fences claiming a write timeout: (16,2):o2hb_write_timeout:164 ERROR: Heartbeat write timeout to device etherd/e0.1p1 after 12000 milliseconds (16,2):o2hb_stop_all_regions:1789 ERROR: stopping heartbeat on all active regions. Kernel panic - not syncing: ocfs2 is very sorry to be fencing this

All, We are having some problems getting OCFS2 to run, we are using kernel 2.6.15 with OCFS2 1.2.1. Compiling the OCFS2 sources went fine and all modules load perfectly. However, we can only mount the OCFS2 volume on one machine at a time, when we try to mount the volume on the 2 other machines we get an error stating that another node is heartbeating in our slot. When we mount the volume

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Dear all: I''m sorry I crossmail. I try setup aoe-vblade server on netbsd 5.0.2(domU) and I try to do some stress test with for i in {65536}; do dd if=/dev/zero of=/dev/etherd/e?.? bs=4K;done on a Linux box Two Xen dom0 configurations I use: 1. 32bits SuSE Enterprise Linux 11sp1 2.6.32.12-0.7-xen with 32bits Xen 4.0.0_21091_04-0.2.6 2. 64bits Gentoo 2.6.32-xen-r1 with 64bits Xen 4.0.0

Hi, I'm pretty new to ocfs2 and a bit stuck. I have two Debian/Squeeze (testing) machines accessing an ocfs2 filesystem over aoe. The filesystem sits on an lvm2 volume, but I guess that is irrelevant. Even when mostly idle, everything accessing the cluster sometimes hangs for about 20 seconds. This happens rather frequently, say every 5 minutes, but the interval seems irregular while the

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

I looked around, found older post which seems not applicable anymore. I have a cluster of 2 nodes right now, which has 3 OCFS2 file systems. All the file systems were formatted with 4 node slots. I added the two news nodes (by hand, by ocfs2console and o2cb_ctl), so my /etc/ofcfs/cluster.conf looks right: node: ip_port = 7777 ip_address = 192.168.201.1 number = 0

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

hi there i try to setup OCFS2 with loop device /dev/loop0 i've 4 servers running SLES10 SP2. internal ip's: 192.168.55.1, .2, .3 and .6 my cluster.conf: -------------------------------------------- node: ip_port = 7777 ip_address = 192.168.55.1 number = 0 name = www cluster = cawww node: ip_port = 7777 ip_address = 192.168.55.2

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

I understand that all work is going into xen3, but I had wanted to note that aoe (drivers/block/aoe) is giving me trouble on xen 2.0.6 (so we can keep and eye on xen3). Specifically I can''t see nor export AOE devices. As a quick background on AOE, it is not IP (not routable, etc), but works with broadcasts and packets to MAC addresses (see http://www.coraid.com). (for anyone who

I have a setup with lot's of small files (Maildir), in 4 different volumes and for some reason the volumes are full when they reach 60% usage (as reported by df ). This was ofcourse a bit of a supprise for me .. lots of failed writes, bounced messages and very angry customers. Has anybody on this list seen this before (not the angry customers ;-) ? Regards, =paulv # echo "ls

We're trying to setup 3 PRDM partitions (VMware) across 2 nodes. As long as only one is configured in cluster.conf, there's not problem. As soon as we try to use 2 or more we get issues. It looks the same as bug 636: http://oss.oracle.com/bugzilla/show_bug.cgi?id=636 I posted my cluster.conf and command line results there. I'm including them here in the hopes that someone on this

Hi, I want to share a partition of an external disk between 3 machines. It is located on a Sun StoreTek 3510 and bound (via multipathing) to all 3 machines. One machine (say mach1) is the node I used to create the filesystem and setup /etc/ocfs2/cluster.conf. I copied the file to the other 2 machines. All use the same /etc/multipath.conf[1], too. All start /etc/init.d/ocfs2 at boot, all are

We have a test 10gR2 RAC cluster using ocfs2 filesystems for the Clusterware files and the Database files. We need to increase the node slots to accomodate new RAC nodes. Is it true that we will need to umount these filesystems for the upgrade (i.e. Database and Clusterware also)? We are planning to use the following command format to perform the node slot increase: # tunefs.ocfs2 ?N 3

Guys, I have setup my hard disc with 3 partitions: 1- 256MB on /boot; 2- 2GB on / for my dom0 (Debian 5.0) (eth0 default bridge for guests LAN); 3- 498GB exported with vblade-persist to my network (eth1 for the AoE protocol). On dom0 hypervisor01: vblade-persist setup 0 0 eth1 /dev/sda3 vblade-persist start all How to create a CVLM VG with /dev/etherd/e0.0 on each of my dom0s? Including the

Hi , I am getting the error "No space left on device" on a device with free space which is ocfs2 filesystem. Additional information is as below, [root at sai93 staging]# debugfs.ocfs2 -n -R "stats" /dev/sdb1 | grep -i "Cluster Size" Block Size Bits: 12 Cluster Size Bits: 15 [root at sai93 ~]# cat /etc/redhat-release Red Hat Enterprise Linux Server release