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[solved] NFS not in VE /proc/filesystems [message #34023] Wed, 26 November 2008 10:03 Go to next message
acort1 is currently offline  acort1
Messages: 7
Registered: October 2008
Junior Member
Hello and sorry for my poor english.
I have a HN with debian lenny, and a VE with debian lenny too.
I read the http://wiki.openvz.org/NFS and do the instructions:

I put vzctl set 101 --features "nfs:on" --save on the VE and restart it, but in the /proc/filesystems of the VE is not nfs:

cat /proc/filesystems
ext3
nodev sysfs
nodev proc
nodev tmpfs
nodev devpts

And if a try to mount a nfs share on the VE a i get the error:
mount.nfs: No such device

I need your help guys.

Thanks.

[Updated on: Wed, 26 November 2008 15:30] by Moderator

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Re: NFS not in VE /proc/filesystems [message #34024 is a reply to message #34023] Wed, 26 November 2008 10:18 Go to previous messageGo to next message
khorenko is currently offline  khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
Senior Member
modprobe nfs on the Hardware Node and restart the Container?

If your problem is solved - please, report it!
It's even more important than reporting the problem itself...
Re: NFS not in VE /proc/filesystems [message #34025 is a reply to message #34024] Wed, 26 November 2008 10:35 Go to previous messageGo to next message
acort1 is currently offline  acort1
Messages: 7
Registered: October 2008
Junior Member
HN:
modprobe nfs

lsmod | grep -i nfs
nfs 214568 0
lockd 55016 1 nfs
nfs_acl 3680 1 nfs
sunrpc 163904 5 nfs,lockd,nfs_acl

vzctl restart 101

VE:
cat /proc/filesystems
ext3
nodev sysfs
nodev proc
nodev tmpfs
nodev devpts

Not work.
Re: NFS not in VE /proc/filesystems [message #34026 is a reply to message #34025] Wed, 26 November 2008 11:13 Go to previous messageGo to next message
khorenko is currently offline  khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
Senior Member
Please, tell us which kernel exactly do you use and the vzctl version.

If your problem is solved - please, report it!
It's even more important than reporting the problem itself...
Re: NFS not in VE /proc/filesystems [message #34027 is a reply to message #34026] Wed, 26 November 2008 11:48 Go to previous messageGo to next message
acort1 is currently offline  acort1
Messages: 7
Registered: October 2008
Junior Member
HN:
uname -a
Linux openvz1 2.6.26-1-openvz-686 #1 SMP Thu Oct 9 17:42:37 UTC 2008 i686 GNU/Linux

vzctl --version
vzctl version 3.0.22
Re: NFS not in VE /proc/filesystems [message #34028 is a reply to message #34027] Wed, 26 November 2008 12:02 Go to previous messageGo to next message
khorenko is currently offline  khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
Senior Member
Please, try 2.6.18-x kernel based on RHEL5. This is a stable branch.
If it works, please, fill the bug for your current kernel into bugzilla.

--
Konstantin


If your problem is solved - please, report it!
It's even more important than reporting the problem itself...
[solved]Re: NFS not in VE /proc/filesystems [message #34034 is a reply to message #34028] Wed, 26 November 2008 15:19 Go to previous messageGo to next message
acort1 is currently offline  acort1
Messages: 7
Registered: October 2008
Junior Member
I get http://download.openvz.org/debian/dists/etch/main/binary-amd 64/base/linux-image-2.6.18-openvz-18-51.3d2-amd64_028.51.3d2 _amd64.deb

and with it the support for nfs is on:

cat /proc/filesystems
ext3
nodev rpc_pipefs
nodev nfs
nodev proc
nodev sysfs
nodev tmpfs
nodev devpts

and now works fine.
Thanks.
Re: [solved]Re: NFS not in VE /proc/filesystems [message #34035 is a reply to message #34034] Wed, 26 November 2008 16:03 Go to previous messageGo to next message
khorenko is currently offline  khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
Senior Member
Thank you, i've filed a bug for this issue:
http://bugzilla.openvz.org/show_bug.cgi?id=1097


If your problem is solved - please, report it!
It's even more important than reporting the problem itself...
Re: [solved]Re: NFS not in VE /proc/filesystems [message #34118 is a reply to message #34035] Thu, 04 December 2008 12:52 Go to previous messageGo to next message
khorenko is currently offline  khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
Senior Member
This appeared to be a Debian OVZ kernel specific, they just did not apply all patches required.
So please for now use mainstream kernels (or older but more stable RHEL5-based).

--
Konstantin


If your problem is solved - please, report it!
It's even more important than reporting the problem itself...
Re: [solved] NFS not in VE /proc/filesystems [message #34122 is a reply to message #34023] Thu, 04 December 2008 15:24 Go to previous message
acort1 is currently offline  acort1
Messages: 7
Registered: October 2008
Junior Member
Ok, thanks.
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