Re: [lustre-discuss] [HPDD-discuss] Trying to rebuild all Lustre rpms with zfs 0.6.4.2 -- and failing

2015-07-22 Thread Ned Bass
Hi Bob, On Wed, Jul 22, 2015 at 10:21:41AM -0400, Bob Ball wrote: > Hi, > > I'm looking for someone who can give me advice on a problem I am > having rebuilding the full set (server and client) of Lustre rpms, > including zfs support on the server side. The 2.7.0 rpms as > distributed were buil

Re: [Lustre-discuss] [zfs-discuss] Problems getting Lustre started with ZFS

2013-10-23 Thread Ned Bass
On Wed, Oct 23, 2013 at 05:46:41PM +0100, Andrew Holway wrote: > Hello, > > I have hit a wall trying to get lustre started. I have followed this > to some extent: > > http://zfsonlinux.org/lustre-configure-single.html > > If someone could give me some guidance how to get these services > started

Re: [Lustre-discuss] ldiskfs for MDT and zfs for OSTs?

2013-10-08 Thread Ned Bass
On Tue, Oct 08, 2013 at 11:40:30AM -0400, Anjana Kar wrote: > The git checkout was on Sep. 20. Was the patch before or after? The bug was introduced on Sep. 10 and reverted on Sep. 24, so you hit the lucky window. :) > The zpool create command successfully creates a raidz2 pool, and mkfs.lustre

Re: [Lustre-discuss] ldiskfs for MDT and zfs for OSTs?

2013-10-07 Thread Ned Bass
, 2013 at 04:54:13PM -0400, Anjana Kar wrote: > On 10/07/2013 04:27 PM, Ned Bass wrote: > >On Mon, Oct 07, 2013 at 02:23:32PM -0400, Anjana Kar wrote: > >>Here is the exact command used to create a raidz2 pool with 8+2 drives, > >>followed by the error messages: > &g

Re: [Lustre-discuss] ldiskfs for MDT and zfs for OSTs?

2013-10-07 Thread Ned Bass
On Mon, Oct 07, 2013 at 02:23:32PM -0400, Anjana Kar wrote: > Here is the exact command used to create a raidz2 pool with 8+2 drives, > followed by the error messages: > > mkfs.lustre --fsname=cajalfs --reformat --ost --backfstype=zfs > --index=0 --mgsnode=10.10.101.171@o2ib lustre-ost0/ost0 raidz

Re: [Lustre-discuss] ldiskfs for MDT and zfs for OSTs?

2013-10-07 Thread Ned Bass
On Mon, Oct 07, 2013 at 06:09:21AM -0400, Anjana Kar wrote: > Is it possible to configure the MDT as ldiskfs and the OSTs with zfs > in lustre 2.4? The server is running a lustre kernel on a Centos 6.4 > system, has both lustre-osd-ldiskfs and lustre-osd-zfs rpms installed. > The MDT is up as ldisk

Re: [Lustre-discuss] Can't install lustre-tests

2013-07-22 Thread Ned Bass
On Mon, Jul 22, 2013 at 09:20:30AM -0700, Prakash Surya wrote: > Interesting.. Any chance somebody can provide an example URL? If you browse to Status -> Build Artifacts for a Jenkins build, there is a link to download all files as a zip file. There is a repodata directory there, so I suspect the

Re: [Lustre-discuss] /etc/init.d/lnet

2013-07-09 Thread Ned Bass
.com/5478 Ned > > > --- > > From: Andrus, Brian Contractor > Sent: Tue, 2 Jul 2013 14:11:38 + > To: Ned Bass > Subject: Re: [Lustre-discuss] /etc/init.d/lnet > > I have put the patch in place and so far it s

Re: [Lustre-discuss] /etc/init.d/lnet

2013-07-01 Thread Ned Bass
Hi Brian, On Sun, Jun 30, 2013 at 05:37:42PM +, Andrus, Brian Contractor wrote: > All, > > I am finding that on reboot, my client systems hang requiring a hard reset > because of the lnet service. > > It doesn't unload all the modules in the proper order for me. > I get errors like module o

Re: [Lustre-discuss] [wc-discuss] Seeking contributors for Lustre User Manual

2012-11-14 Thread Ned Bass
On Thu, Nov 15, 2012 at 12:12:40AM +, Dilger, Andreas wrote: > > I would prefer to see a fix immediately rather than someone filing a > ticket to describe the fix, since the documentation fix should be > self-describing. However, if there is a problem that isn't immediately > resolved then a J

Re: [Lustre-discuss] [wc-discuss] Seeking contributors for Lustre User Manual

2012-11-13 Thread Ned Bass
On Tue, Nov 13, 2012 at 11:48:35AM -0800, Nathan Rutman wrote: > Would it be easier to move the manual back to a Wiki? The low hassle > factor of wikis has always been a draw for contribution. The openSFS > site is up and running with MediaWiki now (wiki.opensfs.org). Easier? Yes, probably. Bett

Re: [Lustre-discuss] [wc-discuss] Seeking contributors for Lustre User Manual

2012-11-13 Thread Ned Bass
On Sat, Nov 10, 2012 at 12:09:09AM +, Dilger, Andreas wrote: > The manual source is hosted in a Git/Gerrit repository in Docbook XML > format and can be downloaded at: > > git clone http://git.whamcloud.com/doc/manual lustre-manual That doesn't work for me: % git clone http://review.wh

Re: [Lustre-discuss] Lustre-error on MPIIO shared file operation

2012-09-10 Thread Ned Bass
Hi, On Thu, Sep 06, 2012 at 06:35:15AM -0700, abhisek...@gmail.com wrote: > kernel:LustreError: 5142:0:(cl_page.c:1367:cl_page_completion()) > ASSERTION( (!(pg->cp_type == CPT_CACHEABLE) || > (!PageWriteback(cl_page_vmpage(env, pg ) failed: See http://jira.whamcloud.com/browse/LU-1680 and htt