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Network Problem [message #37054] Sat, 15 August 2009 15:42 Go to next message
aoscentral is currently offline aoscentral
Messages: 29
Registered: November 2008
Junior Member
From: 85.9.97*
Hello ,

I've network problem on the Vpses !

after restart one of vpses i see this error message :

[root@roza ~]# vzctl restart 140
Restarting container
Stopping container ...

Message from syslogd@ at Sat Aug 15 18:59:26 2009 ...
localhost kernel: unregister_netdevice: waiting for lo=ffff810195c7f800 to become free. Usage count = 4 ve=140
Message from syslogd@ at Sat Aug 15 19:00:06 2009 ...
localhost last message repeated 3 times
Message from syslogd@ at Sat Aug 15 19:00:07 2009 ...
localhost kernel: unregister_netdevice: device ffff810195c7f800 marked to leak
Message from syslogd@ at Sat Aug 15 19:00:07 2009 ...
localhost kernel: free_netdev: device lo=ffff810195c7f800 leakedContainer was stopped


Other Vpses network have became down every 5 min

So I see many error messages in var/log/messages :

Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 72.30.142.218, on dev venet0
Aug 15 22:16:01 localhost kernel: ll header: 45:00:00:37:4a:70:40:00:33:11:4b:56:48:1e
Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 188.34.0.4, on dev venet0
Aug 15 22:16:01 localhost kernel: ll header: 45:00:00:4a:00:00:40:00:35:11:ae:85:bc:22
Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 84.47.243.200, on dev venet0
Aug 15 22:16:01 localhost kernel: ll header: 45:00:00:4d:00:00:40:00:2d:11:2a:b1:54:2f
Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 84.47.243.200, on dev venet0
Aug 15 22:16:01 localhost kernel: ll header: 45:00:00:4d:00:00:40:00:2d:11:2a:b1:54:2f
Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 188.34.0.4, on dev venet0
Aug 15 22:16:01 localhost kernel: ll header: 45:00:00:4a:00:00:40:00:35:11:ae:85:bc:22
Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 84.47.243.200, on dev venet0
Aug 15 22:16:01 localhost kernel: ll header: 45:00:00:4d:00:00:40:00:2d:11:2a:b1:54:2f
Aug 15 22:16:01 localhost kernel: martian source 217.23.1.224 from 188.34.0.4, on dev venet0
Aug 15 22:16:02 localhost kernel: ll header: 45:00:00:3f:00:00:40:00:35:11:ae:90:bc:22
Aug 15 22:16:02 localhost kernel: martian source 217.23.1.224 from 188.34.0.4, on dev venet0
Aug 15 22:16:02 localhost kernel: ll header: 45:00:00:3f:00:00:40:00:35:11:ae:90:bc:22
Aug 15 22:16:31 localhost avahi-daemon[21468]: Found user 'avahi' (UID 70) and group 'avahi' (GID 70).
Aug 15 22:16:31 localhost avahi-daemon[21468]: Successfully dropped root privileges.
Aug 15 22:16:31 localhost avahi-daemon[21468]: avahi-daemon 0.6.16 starting up.
Aug 15 22:16:31 localhost avahi-daemon[21468]: WARNING: No NSS support for mDNS detected, consider installing nss-mdns!
Aug 15 22:16:31 localhost avahi-daemon[21468]: Successfully called chroot().
Aug 15 22:16:31 localhost avahi-daemon[21468]: Successfully dropped remaining capabilities.
Aug 15 22:16:31 localhost avahi-daemon[21468]: Loading service file /services/sftp-ssh.service.

Aug 15 22:16:34 localhost avahi-daemon[21468]: New relevant interface eth0.IPv6 for mDNS.
Aug 15 22:16:34 localhost avahi-daemon[21468]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::224:8c$
Aug 15 22:16:34 localhost avahi-daemon[21468]: New relevant interface eth0.IPv4 for mDNS.
Aug 15 22:16:34 localhost avahi-daemon[21468]: Joining mDNS multicast group on interface eth0.IPv4 with address 217.23.1.145.
Aug 15 22:16:34 localhost avahi-daemon[21468]: Network interface enumeration completed.
Aug 15 22:16:34 localhost avahi-daemon[21468]: Registering new address record for fe80::224:8cff:febe:e19d on eth0.
Aug 15 22:16:34 localhost avahi-daemon[21468]: Registering new address record for 217.23.1.145 on eth0.
Aug 15 22:16:35 localhost avahi-daemon[21468]: Registering HINFO record with values 'X86_64'/'LINUX'.
Aug 15 22:16:40 localhost avahi-daemon[21468]: Server startup complete. Host name is roza.local. Local service cookie is 718$
Aug 15 22:16:44 localhost avahi-daemon[21468]: Service "SFTP File Transfer on roza" (/services/sftp-ssh.service) successfull$
Aug 15 22:17:06 localhost smartd[24923]: smartd version 5.36 [x86_64-redhat-linux-gnu] Copyright (C) 2002-6 Bruce Allen
Aug 15 22:17:06 localhost smartd[24923]: Home page is http://smartmontools.sourceforge.net/
Aug 15 22:17:06 localhost smartd[24923]: Opened configuration file /etc/smartd.conf
Aug 15 22:17:09 localhost smartd[24923]: Configuration file /etc/smartd.conf parsed.
Aug 15 22:17:11 localhost smartd[24923]: Device: /dev/sda, opened
Aug 15 22:17:13 localhost smartd[24923]: Device: /dev/sda, found in smartd database.
Aug 15 22:17:15 localhost smartd[24923]: Device: /dev/sda, is SMART capable. Adding to "monitor" list.
Aug 15 22:17:16 localhost smartd[24923]: Monitoring 1 ATA and 0 SCSI devices
Aug 15 22:17:16 localhost smartd[25048]: smartd has fork()ed into background mode. New PID=25048.
Aug 15 23:45:13 localhost kernel: CT: 160: stopped
Aug 15 23:45:15 localhost kernel: CT: 160: started
Aug 15 23:52:19 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:19 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:20 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:20 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:20 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:20 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:21 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:21 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:21 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:21 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:22 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:22 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:24 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:24 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12
Aug 15 23:52:29 localhost kernel: Redirect from 94.101.190.1 on venet0 about 94.101.190.12 ignored.
Aug 15 23:52:29 localhost kernel:   Advised path = 217.23.1.224 -> 94.101.190.12


after see this problem ! i've changed the kernel to latest " 2.6.18-128.2.1.el5.028stab064.4 " and restarted server . " localhost kernel: unregister_netdevice " Problem solved but the Network downtime problem will be remain ... !

where is the problem ? please help me

Thanks

[Updated on: Sun, 16 August 2009 02:17]

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Re: Network Problem [message #37071 is a reply to message #37054] Mon, 17 August 2009 09:48 Go to previous messageGo to next message
aoscentral is currently offline aoscentral
Messages: 29
Registered: November 2008
Junior Member
From: 85.9.97*
any body can help me ????????

Vpses network have became down every 30 - 40 minutes Sad(

and after restart VE network will be back online !!

Re: Network Problem [message #37193 is a reply to message #37054] Wed, 26 August 2009 01:56 Go to previous messageGo to next message
aoscentral is currently offline aoscentral
Messages: 29
Registered: November 2008
Junior Member
From: 85.9.97*
Hello ,

I'd solved the problem

Thanks Laughing
Re: Network Problem [message #38834 is a reply to message #37054] Tue, 09 February 2010 03:56 Go to previous message
Drago is currently offline Drago
Messages: 5
Registered: February 2010
Location: Bulgaria
Junior Member

From: 88.213.198*
Hi,
I have the same problem, how you solve ?
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