[Ocfs2-users] Getting eI am using RHLError when mounting shar ed OCFS2 device.

[Vaidya, Sachin]

 Here is the output of tcpdump.
This output was taken from dw002 when it was trying to mount the device
which was already mounted on dw001.
Pls let me know if you want me to run tcpdump in any other way.

[root at acspittdw002 ~]# tcpdump host acspittdw001 -vvv
tcpdump: listening on bond0, link-type EN10MB (Ethernet), capture size 96
bytes
03:02:37.475171 IP (tos 0x0, ttl  64, id 21869, offset 0, flags [DF], proto
6, length: 60) acspittdw002.32885 > acspittdw001.7777: S [tcp sum ok]
552401327:552401327(0) win 5840 <mss 1460,sackOK,timestamp 19901634
0,nop,wscale 3>
03:02:37.475277 IP (tos 0xc0, ttl 255, id 3141, offset 0, flags [none],
proto 1, length: 88) acspittdw001 > acspittdw002: icmp 68: host acspittdw001
unreachable - admin prohibited for IP (tos 0x0, ttl  64, id 21869, offset 0,
flags [DF], proto 6, length: 60) acspittdw002.32885 > acspittdw001.7777: S
552401327:552401327(0) win 5840 <mss 1460,sackOK,timestamp 19901634[|tcp]>
03:02:39.475072 IP (tos 0x0, ttl  64, id 3835, offset 0, flags [DF], proto
6, length: 60) acspittdw002.32886 > acspittdw001.7777: S [tcp sum ok]
559200872:559200872(0) win 5840 <mss 1460,sackOK,timestamp 19903635
0,nop,wscale 3>
03:02:39.475164 IP (tos 0xc0, ttl 255, id 3142, offset 0, flags [none],
proto 1, length: 88) acspittdw001 > acspittdw002: icmp 68: host acspittdw001
unreachable - admin prohibited for IP (tos 0x0, ttl  64, id 3835, offset 0,
flags [DF], proto 6, length: 60) acspittdw002.32886 > acspittdw001.7777: S
559200872:559200872(0) win 5840 <mss 1460,sackOK,timestamp 19903635[|tcp]>
03:02:41.473785 IP (tos 0x0, ttl  64, id 23905, offset 0, flags [DF], proto
6, length: 60) acspittdw002.32887 > acspittdw001.7777: S [tcp sum ok]
560783619:560783619(0) win 5840 <mss 1460,sackOK,timestamp 19905634
0,nop,wscale 3>
03:02:41.473874 IP (tos 0xc0, ttl 255, id 3143, offset 0, flags [none],
proto 1, length: 88) acspittdw001 > acspittdw002: icmp 68: host acspittdw001
unreachable - admin prohibited for IP (tos 0x0, ttl  64, id 23905, offset 0,
flags [DF], proto 6, length: 60) acspittdw002.32887 > acspittdw001.7777: S
560783619:560783619(0) win 5840 <mss 1460,sackOK,timestamp 19905634[|tcp]>
03:02:42.473944 arp who-has acspittdw001 tell acspittdw002
03:02:42.474057 arp reply acspittdw001 is-at 00:15:60:ac:67:1a
03:02:43.473728 IP (tos 0x0, ttl  64, id 15940, offset 0, flags [DF], proto
6, length: 60) acspittdw002.32888 > acspittdw001.7777: S [tcp sum ok]
561773174:561773174(0) win 5840 <mss 1460,sackOK,timestamp 19907634
0,nop,wscale 3>
03:02:43.473813 IP (tos 0xc0, ttl 255, id 3144, offset 0, flags [none],
proto 1, length: 88) acspittdw001 > acspittdw002: icmp 68: host acspittdw001
unreachable - admin prohibited for IP (tos 0x0, ttl  64, id 15940, offset 0,
flags [DF], proto 6, length: 60) acspittdw002.32888 > acspittdw001.7777: S
561773174:561773174(0) win 5840 <mss 1460,sackOK,timestamp 19907634[|tcp]>
03:02:45.473671 IP (tos 0x0, ttl  64, id 56389, offset 0, flags [DF], proto
6, length: 60) acspittdw002.32889 > acspittdw001.7777: S [tcp sum ok]
555880519:555880519(0) win 5840 <mss 1460,sackOK,timestamp 19909634
0,nop,wscale 3>
03:02:45.473775 IP (tos 0xc0, ttl 255, id 3145, offset 0, flags [none],
proto 1, length: 88) acspittdw001 > acspittdw002: icmp 68: host acspittdw001
unreachable - admin prohibited for IP (tos 0x0, ttl  64, id 56389, offset 0,
flags [DF], proto 6, length: 60) acspittdw002.32889 > acspittdw001.7777: S
555880519::555880519(0) win 5840 <mss 1460,sackOK,timestamp 19909634[|tcp]>
03:02:47.473617 IP (tos 0x0, ttl  64, id 28231, offset 0, flags [DF], proto
6, length: 60) acspittdw002.32890 > acspittdw001.7777: S [tcp sum ok]
564706709:564706709(0) win 5840 <mss 1460,sackOK,timestamp 19911634
0,nop,wscale 3>
03:02:47.473722 IP (tos 0xc0, ttl 255, id 3146, offset 0, flags [none],
proto 1, length: 88) acspittdw001 > acspittdw002: icmp 68: host acspittdw001
unreachable - admin prohibited for IP (tos 0x0, ttl  64, id 28231, offset 0,
flags [DF], proto 6, length: 60) acspittdw002.32890 > acspittdw001.7777: S
564706709:564706709(0) win 5840 <mss 1460,sackOK,timestamp 19911634[|tcp]>
03:02:48.472372 arp who-has acspittdw002 tell acspittdw001
03:02:48.472379 arp reply acspittdw002 is-at 00:15:60:ac:08:fe

Thanks,
Sachin.

-----Original Message-----
From: Sunil Mushran
To: Vaidya, Sachin
Cc: '''ocfs2-users at oss.oracle.com' ' '
Sent: 3/30/2006 8:57 PM
Subject: Re: [Ocfs2-users] Getting eI am using RHLError when mounting	shar
ed OCFS2 device.

So, the connection is expiring. Hmmm...

1. cat /config/cluster/<clustername>/node/*/ipv4_address
Ensure the ips are correct. If you change the ips in cluster.conf,
you need to restart the cluster for the new values to take effect.

2. Enable tcpdump on that device and port on both nodes. See
if the connection request is can be tracked. It should be easy assuming
no other traffic on that interface between the nodes.

3. Ensure you are on ocfs2 1.2.0.

Vaidya, Sachin wrote:
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