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chkpnt: Error: d_path is invisible /var/lock [message #37430]

Thu, 10 September 2009 07:48

john33
Messages: 10
Registered: September 2009
Location: France

Junior Member

Hi,

I'm trying to use the vzctl chkpnt/restore commands.

Here is what I get :

1st chkpnt OK

sudo vzctl chkpnt 100 --dumpfile dump1
Setting up checkpoint...
	suspend...
	dump...
	kill...
VE is unmounted
Checkpointing completed succesfully

restore OK

sudo vzctl restore 100 --dumpfile dump1 
Restoring VE ...
Warning: distribution not specified default used /etc/vz/dists/default
Starting VE ...
VE is mounted
	undump...
Setting CPU units: 10561
Configure meminfo: 138288
Configure veth devices: hnsTap0 hnsTap1 
	resume...
VE start in progress...
Restoring completed succesfully

2nd chkpnt fails:

sudo vzctl chkpnt 100 --dumpfile dump1
Setting up checkpoint...
	suspend...
	dump...
Can not dump VE: Invalid argument
Error: d_path is invisible /var/lock
Checkpointing failed

What is the problem with /var/lock ?

ls -lh /var/lock
total 0
drwxr-xr-x 2 www-data root 40 2009-09-10 09:15 apache2
-rw-r--r-- 1 root     root  0 2009-09-10 09:15 vz

Thanks

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Re: chkpnt: Error: d_path is invisible /var/lock [message #37451 is a reply to message #37430]

Fri, 11 September 2009 15:12

maratrus
Messages: 1495
Registered: August 2007
Location: Moscow

Senior Member

Please, file a bug
http://bugzilla.openvz.org/
Thank you.

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Re: chkpnt: Error: d_path is invisible /var/lock [message #37473 is a reply to message #37451]

Tue, 15 September 2009 09:12

john33
Messages: 10
Registered: September 2009
Location: France

Junior Member

Hi,

the bug report is here:
http://bugzilla.openvz.org/show_bug.cgi?id=1330

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Re: chkpnt: Error: d_path is invisible /var/lock [message #37559 is a reply to message #37473]

Fri, 25 September 2009 13:12

maratrus
Messages: 1495
Registered: August 2007
Location: Moscow

Senior Member

Many thanks for reporting about the problem.
The only point I want to note is that in my opinion the core problem relates to kernel rather that vzctl. So if you want you may reassign this bug directly to kernel assignee.

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Re: chkpnt: Error: d_path is invisible /var/lock [message #37606 is a reply to message #37559]

Wed, 30 September 2009 08:15

john33
Messages: 10
Registered: September 2009
Location: France

Junior Member

ok I have done that.

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