Re: [Lustre-discuss] Problems upgrading from 1.6 to 1.8

2009-08-06 Thread Christopher J.Walker
Mag Gam wrote: Thanks for the response Chris. Thank you for following up. On Wed, Aug 5, 2009 at 5:20 PM, Andreas Dilgeradil...@sun.com wrote: On Aug 05, 2009 18:45 +0100, Christopher J.Walker wrote: Aug 5 13:53:01 se02 kernel: LustreError: 2668:0:(lib-move.c:95:lnet_try_match_md())

[Lustre-discuss] building lustre on debian unstable

2009-08-06 Thread Patrick Winnertz
Hello, I've huge problems since several days to build lustre on unstable, the cause seems to be something related to auto* stuff. configure is crashing with this error msg: checking whether to build kernel modules... no (linux-gnu) ../../configure: line 5542: syntax error near

Re: [Lustre-discuss] building lustre on debian unstable

2009-08-06 Thread Guy Coates
Does anybody else hitted this problem? Hi all, I ran into a similar issue building some other packages on SID. I think the problem is related to unstable using a newer version of the libtool/automake toolchain than the system the source was packaged on. The fix was to use the following

Re: [Lustre-discuss] building lustre on debian unstable

2009-08-06 Thread Andreas Dilger
On Aug 06, 2009 14:34 +0200, Patrick Winnertz wrote: I've huge problems since several days to build lustre on unstable, the cause seems to be something related to auto* stuff. configure is crashing with this error msg: checking whether to build kernel modules... no (linux-gnu)

Re: [Lustre-discuss] Inode errors at time of job failure

2009-08-06 Thread Thomas Roth
Hi, these ll_inode_revalidate_fini errors are unfortunately quite known to us. So what would you guess if that happens again and again, on a number of clients - MDT softly dying away? Because we haven't seen any mass evictions (and no reasons for that) in connection with these errors. Or could the

Re: [Lustre-discuss] building lustre on debian unstable

2009-08-06 Thread Patrick Winnertz
Hey Can you please submit a bug with the above, and attach the generated configure and config.log files. Also post the excerpt of the configure file around line 5542 here would possibly allow someone else to diagnose what is going wrong. Done.. see #20383 I'll add the requested files

[Lustre-discuss] Large scale delete results in lag on clients

2009-08-06 Thread Jim McCusker
We have a 15 TB luster volume across 4 OSTs and we recently deleted over 4 million files from it in order to free up the 80 GB MDT/MDS (going from 100% capacity on it to 81%. As a result, after the rm completed, there is significant lag on most file system operations (but fast access once it

Re: [Lustre-discuss] Large scale delete results in lag on clients

2009-08-06 Thread Andreas Dilger
On Aug 06, 2009 15:08 -0400, Jim McCusker wrote: We have a 15 TB luster volume across 4 OSTs and we recently deleted over 4 million files from it in order to free up the 80 GB MDT/MDS (going from 100% capacity on it to 81%. As a result, after the rm completed, there is significant lag on most

Re: [Lustre-discuss] Moving away from bugzilla

2009-08-06 Thread Jason Rappleye
On Aug 5, 2009, at 2:53 PM, Christopher J. Morrone wrote: Mag Gam wrote: Are there any plans to move away from Bugzilla for issue tracking? I have been lurking around https://*bugzilla.lustre.org for several months now and I still find it very hard to use, do others have the same feeling?

Re: [Lustre-discuss] Inode errors at time of job failure

2009-08-06 Thread Oleg Drokin
Hello! On Aug 6, 2009, at 12:57 PM, Thomas Roth wrote: Hi, these ll_inode_revalidate_fini errors are unfortunately quite known to us. So what would you guess if that happens again and again, on a number of clients - MDT softly dying away? No, I do not think this is MDT problem of any