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Virtual Servers won't start [message #39955] Wed, 30 June 2010 20:30 Go to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
Not sure what is going on but just upgraded using yum and when I restart the vz service it fails to start and VEs. I don't dare shut down what is currently running because I'd be out of business.

Bringing down interface venet0: [ OK ]
Stopping OpenVZ: [ OK ]
Starting OpenVZ: [ OK ]
Bringing up interface venet0: [ OK ]
Starting CT 115: [FAILED]
Starting CT 135: [FAILED]

vzctl says:

2010-06-30T13:19:45-0700 vzctl : Setting CPU units: 1000
2010-06-30T13:19:45-0700 vzctl : WARNING: Settings were not saved and will be reset to original values at the next start (use --save flag)
2010-06-30T13:20:01-0700 venetclean : CT 115 : CT died, clear IPs:

Not sure what to do but starting to freak out.



Re: Virtual Servers won't start [message #39956 is a reply to message #39955] Wed, 30 June 2010 20:32 Go to previous messageGo to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
This also updated today in case it's related:

Jun 30 06:01:50 Updated: compat-db45-4.5.20-11.fc12.x86_64
Jun 30 06:01:51 Updated: compat-db46-4.6.21-11.fc12.x86_64


Re: Virtual Servers won't start [message #39961 is a reply to message #39955] Wed, 30 June 2010 21:34 Go to previous messageGo to next message
mperkel is currently offline  mperkel
Messages: 253
Registered: December 2006
Senior Member
Reverting back to 3.0.23 fixes the problem. 3.0.24 is broken.

Re: Virtual Servers won't start [message #39971 is a reply to message #39961] Thu, 01 July 2010 10:43 Go to previous messageGo to next message
maratrus is currently offline  maratrus
Messages: 1495
Registered: August 2007
Location: Moscow
Senior Member
I found that you'd already filed the bug. Thank you very much.
Just in case, if somebody needs it http://bugzilla.openvz.org/show_bug.cgi?id=1564
Re: Virtual Servers won't start [message #39982 is a reply to message #39971] Fri, 02 July 2010 13:31 Go to previous message
maratrus is currently offline  maratrus
Messages: 1495
Registered: August 2007
Location: Moscow
Senior Member
Dear Marc,

I've been trying to find out the reason but unfortunately I couldn't. Here some details that might be useful:

-
Quote:

vzctl says:

2010-06-30T13:19:45-0700 vzctl : Setting CPU units: 1000
2010-06-30T13:19:45-0700 vzctl : WARNING: Settings were not saved and will be reset to original values at the next start (use --save flag)
2010-06-30T13:20:01-0700 venetclean : CT 115 : CT died, clear IPs:


Did the last message appear at the same moment as "service vz restart" was issued? May it appear earlier?

-
Quote:

venetclean : CT 115 : CT died, clear IPs:


This message may appear when "vpsnetclean" script is running. This script is scheduled in /etc/cron.d/vz but I don't know what can break the starting process. Here are information about changes in this script:

http:// git.openvz.org/?p=vzctl;a=history;f=scripts/vpsnetclean.in;h b=d50cdb66e59945a46b57e94642ac2c3b72080448

-
I was able to reproduce "CT died" message but wasn't able to reproduce your problem.
Nevertheless, we know that the problem appears when /etc/init.d/vz was invoked. So I'd recommend you to verbose
"vzctl start ..." output (/etc/init.t/vz - 415 line)

fi
                msg=`$VZCTL start ${veid} 2>&1`
                print_result "$msg"

Please, set VERBOSE and LOG_LEVEL to 10 in /etc/vz/vz.conf.
If it doesn't help it may be useful to get the previous "msg" value.

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