[Ocfs2-users] Unable to stop cluster as heartbeat region still active

[Laurentiu Gosu]

Here is the output:

ls -lR /sys/kernel/config/cluster
/sys/kernel/config/cluster:
total 0
drwxr-xr-x 4 root root 0 Oct 19 00:12 CLUSTER

/sys/kernel/config/cluster/CLUSTER:
total 0
-rw-r--r-- 1 root root 4096 Oct 19 00:12 fence_method
drwxr-xr-x 3 root root    0 Oct 19 00:12 heartbeat
-rw-r--r-- 1 root root 4096 Oct 19 00:12 idle_timeout_ms
-rw-r--r-- 1 root root 4096 Oct 19 00:12 keepalive_delay_ms
drwxr-xr-x 4 root root    0 Oct 11 20:23 node
-rw-r--r-- 1 root root 4096 Oct 19 00:12 reconnect_delay_ms

/sys/kernel/config/cluster/CLUSTER/heartbeat:
total 0
drwxr-xr-x 2 root root    0 Oct 19 00:12 918673F06F8F4ED188DDCE14F39945F6
-rw-r--r-- 1 root root 4096 Oct 19 00:12 dead_threshold

/sys/kernel/config/cluster/CLUSTER/heartbeat/918673F06F8F4ED188DDCE14F39945F6:
total 0
-rw-r--r-- 1 root root 4096 Oct 19 00:12 block_bytes
-rw-r--r-- 1 root root 4096 Oct 19 00:12 blocks
-rw-r--r-- 1 root root 4096 Oct 19 00:12 dev
-r--r--r-- 1 root root 4096 Oct 19 00:12 pid
-rw-r--r-- 1 root root 4096 Oct 19 00:12 start_block

/sys/kernel/config/cluster/CLUSTER/node:
total 0
drwxr-xr-x 2 root root 0 Oct 19 00:12 ro02xsrv001
drwxr-xr-x 2 root root 0 Oct 19 00:12 ro02xsrv002

/sys/kernel/config/cluster/CLUSTER/node/ro02xsrv001:
total 0
-rw-r--r-- 1 root root 4096 Oct 19 00:12 ipv4_address
-rw-r--r-- 1 root root 4096 Oct 19 00:12 ipv4_port
-rw-r--r-- 1 root root 4096 Oct 19 00:12 local
-rw-r--r-- 1 root root 4096 Oct 19 00:12 num

/sys/kernel/config/cluster/CLUSTER/node/ro02xsrv002:
total 0
-rw-r--r-- 1 root root 4096 Oct 19 00:12 ipv4_address
-rw-r--r-- 1 root root 4096 Oct 19 00:12 ipv4_port
-rw-r--r-- 1 root root 4096 Oct 19 00:12 local
-rw-r--r-- 1 root root 4096 Oct 19 00:12 num




On 10/19/2011 00:12, Sunil Mushran wrote:
> ls -lR /sys/kernel/config/cluster
>
> What does this return?
>
> On 10/18/2011 02:05 PM, Laurentiu Gosu wrote:
>> 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 "ocfs2_hb_ctl -K -d /dev/mapper/volgr1-lvol0 ocfs2" (after finding
>> the refs number with "ocfs2_hb_ctl -I -d /dev/mapper/volgr1-lvol0 ").
>> But even if refs number is set to zero the "heartbeat region still
>> active" occurs.
>> How can i fix this?
>>
>> Thank you in advance.
>> Laurentiu.
>>
>>
>> _______________________________________________
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>> Ocfs2-users at oss.oracle.com
>> http://oss.oracle.com/mailman/listinfo/ocfs2-users
>