[Linux-HA] stand_alone_ping: Node xx.yy.zz.ww is unreachable (read)

[jarach at op.pl]

Below is part of the output with error message produced by command:
/usr/lib64/heartbeat/pingd -VVV -a pingd -d 10 -m 1000 -h 3.27.60.1

The machine has three network interfaces and is connected to three different subnets (3.27.x.x, 192.168.x.x - cluster subnet, 172.22.x.x - dedicated for heartbeat).

pingd[6890]: 2009/07/24_14:44:36 debug: debug2: ping_close: Closed connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:36 debug: send_update: Sent update: pingd=1000 (1 active ping nodes)
pingd[6890]: 2009/07/24_14:44:37 debug: debug2: stand_alone_ping: Checking connectivity
pingd[6890]: 2009/07/24_14:44:37 debug: debug2: ping_open: Got address 3.27.60.1 for 3.27.60.1
pingd[6890]: 2009/07/24_14:44:37 debug: debug2: ping_open: Opened connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:37 debug: debug2: ping_write: Sent 39 bytes to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: ping_read: Got 59 bytes
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: dump_v4_echo: Echo from 3.27.60.1 (exp=1080, seq=1080, id=6890, dest=3.27.60.1, data=pingd-v4): Echo Reply
pingd[6890]: 2009/07/24_14:44:38 debug: stand_alone_ping: Node 3.27.60.1 is alive
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: ping_close: Closed connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:38 debug: send_update: Sent update: pingd=1000 (1 active ping nodes)
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: stand_alone_ping: Checking connectivity
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: ping_open: Got address 3.27.60.1 for 3.27.60.1
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: ping_open: Opened connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:38 debug: debug2: ping_write: Sent 39 bytes to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:39 debug: debug2: ping_read: Got 262 bytes
No error message: -1: Resource temporarily unavailable (11)
pingd[6890]: 2009/07/24_14:44:39 debug: process_icmp_error: No error message: -1: Resource temporarily unavailable (11)
pingd[6890]: 2009/07/24_14:44:39 debug: debug2: dump_v4_echo: Echo from 172.22.10.2 (exp=1081, seq=0, id=0, dest=3.27.60.1, data=E?): Unreachable Port
pingd[6890]: 2009/07/24_14:44:39 info: stand_alone_ping: Node 3.27.60.1 is unreachable (read)
pingd[6890]: 2009/07/24_14:44:40 debug: debug2: ping_write: Sent 39 bytes to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:40 debug: debug2: ping_read: Got 262 bytes
No error message: -1: Resource temporarily unavailable (11)
pingd[6890]: 2009/07/24_14:44:40 debug: process_icmp_error: No error message: -1: Resource temporarily unavailable (11)
pingd[6890]: 2009/07/24_14:44:40 debug: debug2: dump_v4_echo: Echo from 192.168.0.5 (exp=1082, seq=0, id=0, dest=3.27.60.1, data=E?): Unreachable Port
pingd[6890]: 2009/07/24_14:44:40 info: stand_alone_ping: Node 3.27.60.1 is unreachable (read)
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: ping_close: Closed connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:41 debug: send_update: Sent update: pingd=0 (0 active ping nodes)
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: stand_alone_ping: Checking connectivity
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: ping_open: Got address 3.27.60.1 for 3.27.60.1
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: ping_open: Opened connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: ping_write: Sent 39 bytes to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: ping_read: Got 59 bytes
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: dump_v4_echo: Echo from 3.27.60.1 (exp=1083, seq=1083, id=6890, dest=3.27.60.1, data=pingd-v4): Echo Reply
pingd[6890]: 2009/07/24_14:44:41 debug: stand_alone_ping: Node 3.27.60.1 is alive
pingd[6890]: 2009/07/24_14:44:41 debug: debug2: ping_close: Closed connection to 3.27.60.1
pingd[6890]: 2009/07/24_14:44:41 debug: send_update: Sent update: pingd=1000 (1 active ping nodes)

Thanks
Jarek
 
"General Linux-HA mailing list" <linux-ha at lists.linux-ha.org> napisał(a): 
 > 2009/7/24  <jarach at op.pl>:
 > >
 > > Rpm built for RHEL5:
 > > heartbeat-common-2.99.2-8.1
 > > libheartbeat2-2.99.2-8.1
 > > heartbeat-2.99.2-8.1
 > > heartbeat-resources-2.99.2-8.1
 > > pacemaker-1.0.3-2.2
 > > pacemaker-mgmt-client-1.99.1-2.1
 > > libpacemaker3-1.0.3-2.2
 > > pacemaker-mgmt-1.99.1-2.1
 > >
 > > If i start pingd manually (beside working heartbeat+pacemaker) it gives me following when in /var/log/ha-debug appears "stand_alone_ping: Node xx.yy.zz.ww is unreachable (read)":
 > >
 > > [root at gate2]# date ;/usr/lib64/heartbeat/pingd -a pingd -d 10 -m 1000 -h xx.yy.zz.ww; date
 > > Thu Jul 23 19:25:24 CEST 2009
 > > No error message: -1: Resource temporarily unavailable (11)
 > > No error message: -1: Resource temporarily unavailable (11)
 > > No error message: -1: Resource temporarily unavailable (11)
 > > No error message: -1: Resource temporarily unavailable (11)
 > > No error message: -1: Resource temporarily unavailable (11)
 > > No error message: -1: Resource temporarily unavailable (11)
 > > ...
 > >
 > > System ping reports no errors.
 > >
 > 
 > If you repeat that test with some extra -V arguments, you should see
 > more information (which would be helpful).
 > But its pretty clear there must be a bug, so its probably worth
 > creating an entry in bugzilla.
 > _______________________________________________
 > Linux-HA mailing list
 > Linux-HA at lists.linux-ha.org
 > http://lists.linux-ha.org/mailman/listinfo/linux-ha
 > See also: http://linux-ha.org/ReportingProblems