OpenVZ Forum: Support » Network Fails Each Day

Home » General » Support » Network Fails Each Day

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Network Fails Each Day [message #26788 is a reply to message #26699]

Fri, 01 February 2008 00:38

ricoche
Messages: 17
Registered: January 2008
Location: Nagano Japan

Junior Member

Just woke up again today and found everything running except the network again. I have to login via SSH to the HN and the run "service network restart" every morning. Although I am checking the logs, I can't seem to find anything that is causing the network to stop like this on the VE.

After I SSH into HN, I do the following commands:

[root@network ~]# vzctl status 112
VEID 112 exist mounted running
[root@network ~]# vzctl exec 112 service sshd status
sshd (pid 5679) is running...

I then do the following:

[root@network ~]# vzctl enter 112
entered into VE 112
[root@VE112 /]# ping google.com
ping: unknown host google.com

Then I logut of VE112 and restart the network on HN:

[root@network ~]# service network restart
Shutting down interface eth0: [ OK ]
Shutting down interface venet0: Shutting down interface venet0:
[ OK ]
Shutting down loopback interface: [ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: [ OK ]
Bringing up interface eth1:
Determining IP information for eth1... failed; no link present. Check cable?
[FAILED]
Bringing up interface venet0: Bringing up interface venet0:
Configuring interface venet0:
net.ipv4.conf.venet0.send_redirects = 0
[ OK ]

Finally I enter back into VE112 and run the following:

[root@network ~]# vzctl enter 112
entered into VE 112
[root@VE112 /]# ping google.com
PING google.com (64.233.187.99) 56(84) bytes of data.
64 bytes from jc-in-f99.google.com (64.233.187.99): icmp_seq=1 ttl=240 time=22.1 ms
64 bytes from jc-in-f99.google.com (64.233.187.99): icmp_seq=2 ttl=240 time=22.1 ms

Everything works!! HOWEVER, I have to do this EVERY MORNING and I am not sure why that network connection is going down for the VE. Any ideas?

Thank you very much,

Jim

Report message to a moderator

[Message index]

		Network Fails Each Day By: ricoche on Thu, 31 January 2008 01:27
		Re: Network Fails Each Day By: ricoche on Fri, 01 February 2008 00:38
		Re: Network Fails Each Day By: jimp on Wed, 26 August 2009 20:10

Previous Topic:	RSYNC problem in migration
Next Topic:	problems with quotes?

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sun Apr 19 12:18:56 GMT 2026

Total time taken to generate the page: 0.42999 seconds