Displaying 20 results from an estimated 2000 matches similar to: "kernel-2.6.18-8.1.14 + lustre 1.6.4.2 + OFED 1.2"
2008 Mar 04
16
Cannot send after transport endpoint shutdown (-108)
This morning I''ve had both my infiniband and tcp lustre clients hiccup. They are evicted from the server presumably as a result of their high load and consequent timeouts. My question is- why don''t the clients re-connect. The infiniband and tcp clients both give the following message when I type "df" - Cannot send after transport endpoint shutdown (-108). I''ve
2009 Apr 21
1
Lustre patchless client with ofed-1.4
I am trying to compile lustre-1.6.6 against ofed-1.4 using following
configure options :
./configure --disable-server --with-o2ib=/usr/src/ofa_kernel-1.4
--with-linux=/usr/src/kernels/2.6.18-92.el5-x86_64
I am getting following errors:
configure: error: can''t compile with OpenIB gen2 headers under
/usr/src/ofa_kernel-1.4
Is it that lustre-1.6.6 will only work with ofed-1.3. or I am
2012 Dec 28
6
problem with installing lustre and ofed
Hello,
I am having trouble installing the server modules for lustre 2.1.4 and use mellanox''s OFED distribution so we may use infiniband. Would you folks look at my procedure and results below and let me know what you think? Thanks very much!
The mellanox ofed installation builds and installs some kernel modules too, so I used this method to ensure OFED compiled against the correct
2010 Jun 22
7
lnet infiniband config
Hi all,
I''m getting my feet wet in the infiniband lake and of course I run into
some problems.
It would seem I got the compilation part of sles11 kernel 2.6.27 +
Lustre 1.8.3 + ofed 1.4.2 right, because it allows me to see and use the
infiniband fabric, and because ko2iblnd loads without any complaints.
In /etc/modprobe.d/lustre (this is a Debian system, hence this subdir of
2012 Dec 18
1
Infiniband performance issues answered?
In IRC today, someone who was hitting that same IB performance ceiling
that occasionally gets reported had this to say
[11:50] <nissim> first, I ran fedora which is not supported by Mellanox
OFED distro
[11:50] <nissim> so I moved to CentOS 6.3
[11:51] <nissim> next I removed all distibution related infiniband rpms
and build the latest OFED package
[11:52] <nissim>
2013 Apr 20
5
configure error using Lustre 2.3 and OFED 3.5
Configure fails at testing for openib - anyone an idea?
Thanks
Michaell
configure:10034: checking whether to enable OpenIB gen2 support
configure:10138: cp conftest.c build && make -d modules CC=gcc -f /home/mhebenst/lustre-2.3.0/build/Makefile LUSTRE_LINUX_CONFIG=/adm
in/extra/linux-2.6.32-358.2.1.el6.x86_64.crt1/.config LINUXINCLUDE= -I/usr/local/ofed/3.5/src/compat-rdma-3.5/include
2013 Jul 09
1
tips/nest practices for gluster rdma?
Hey guys,
So, we're testing Gluster RDMA storage, and are having some issues. Things
are working...just not as we expected them. THere isn't a whole lot in the
way, that I've foudn on docs for gluster rdma, aside from basically
"install gluster-rdma", create a volume with transport=rdma, and mount w/
transport=rdma....
I've done that...and the IB fabric is known to be
2016 May 25
3
Recommendations for Infiniband with CentOS 6.7
We have a new install of CentOS 6.7 with infiniband support installed.
We can see the card in hardware and we can see the mlx4 drivers loaded
in the kernel but cannot see the card as an ethernet interface, using
ifconfig -a. Can you recommend an install procedure to see this as an
ethernet interface?
Thanks
On 05/25/2016 07:32 AM, Fabian Arrotin wrote:
> On 25/05/16 03:08, Pat Haley
2006 Sep 25
4
Re: [openib-general] problems with lustre o2ib module & ofed
It seems that lustre puts its modules in /lib/modules/2.6.16.21-0.8-default
despite the fact that my kernel is 2.6.16.21-0.8-smp !
uname -a
Linux n32 2.6.16.21-0.8-smp #4 SMP Sun Sep 24 08:47:30 BST 2006 i686 i686 i386 GNU/Linux
make[3]: Nothing to be done for `install-exec-am''.
/bin/sh ../../mkinstalldirs /lib/modules/2.6.16.21-0.8-default/kernel/fs/lustre
/usr/bin/install -c -m 644
2008 Feb 26
1
Network problem using 1.6.4.1 and OFED-1.3
Hi,
I am having problem to bring up the network using lustre 1.6.4.1 (2.6.18-8) with OFED-1.3 (InfiniBand).
When I run lctl network up, I''m getting the following:
LNET configure error 100: Network is down
dmesg shows:
LustreError: 21080:0:(api-ni.c:1025:lnet_startup_lndnis()) Can''t load LND o2ib, module ko2iblnd, rc=256
Note that the InfiniBand IPoIB network is working properly
2008 Feb 04
32
Luster clients getting evicted
on our cluster that has been running lustre for about 1 month. I have
1 MDT/MGS and 1 OSS with 2 OST''s.
Our cluster uses all Gige and has about 608 nodes 1854 cores.
We have allot of jobs that die, and/or go into high IO wait, strace
shows processes stuck in fstat().
The big problem is (i think) I would like some feedback on it that of
these 608 nodes 209 of them have in dmesg
2008 Jun 12
13
Announce: Lustre 1.6.5 is available!
Hi all,
At long last, Lustre 1.6.5 is available on the Sun Download Center Site.
http://www.sun.com/software/products/lustre/get.jsp
The change log and release notes can be read here:
http://wiki.lustre.org/index.php?title=Change_Log_1.6
Thank you for your assistance; as always, you can report issues via
Bugzilla (https://bugzilla.lustre.org/)
Happy downloading!
-- The Lustre Team --
2008 Jun 12
13
Announce: Lustre 1.6.5 is available!
Hi all,
At long last, Lustre 1.6.5 is available on the Sun Download Center Site.
http://www.sun.com/software/products/lustre/get.jsp
The change log and release notes can be read here:
http://wiki.lustre.org/index.php?title=Change_Log_1.6
Thank you for your assistance; as always, you can report issues via
Bugzilla (https://bugzilla.lustre.org/)
Happy downloading!
-- The Lustre Team --
2010 Apr 07
6
using ipoib with xcp
Hello,
I have been playing with the XCP for a while now, and must say I''m very
exited about the technology. I had no prior experience with Xen so it has
taken me a while to understand the concepts, but now I feel most important
issues are solved and I''ve purchased some hardware to build my (tiny) cloud
on.
The box is a Supermicro 1026TT-IBXF, so I have 2 x Ethernet and 1 x
2010 Sep 22
5
Meaning of LND/neterrors ?
Hello
I''ve noticed that Lustre network error, especially LND errors, are considered as maskable errors.
That means that on a production node, where debug mask is 0, those specific errors won''t be displayed if they happened.
Does that mean that they are harmless?
Do upper-layers resend their RPC/packet if LNDs report an error?
When, in my case, o2iblnd says something like
2010 Sep 22
5
Meaning of LND/neterrors ?
Hello
I''ve noticed that Lustre network error, especially LND errors, are considered as maskable errors.
That means that on a production node, where debug mask is 0, those specific errors won''t be displayed if they happened.
Does that mean that they are harmless?
Do upper-layers resend their RPC/packet if LNDs report an error?
When, in my case, o2iblnd says something like
2011 May 19
15
Are there source codes for Xen-IB?
Hi,
I found a link: http://xenbits.xensource.com/ext/xen-smartio.hg for Xen-IB
source codes, but it did''t exist anymore.
Are there other ways to get the Xen-IB source codes?
Thanks.
Regards,
Yi-Man
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
2010 Aug 16
3
XCP & InfiniBand
I am running XCP 0.5. I have an InfiniBand network in place that I would
like to use to connect to my NFS server for VM image storage. Has anybody
tried getting IB to work with XCP? Is there a document that outlines the
steps for getting IB to work with XCP?
Also, I don''t need to expose the IB network to any of the domU. I only want
to use the IB network to connecting to NFS based
2008 Jan 02
9
lustre quota problems
Hello,
I''ve several problems with quota on our testcluster:
When I set the quota for a person to a given value (e.g. the values which
are provided in the operations manual), I''m able to write exact the amount
which is set with setquota.
But when I delete the files(file) I''m not able to use this space again.
Here is what I''ve done in detail:
lfs checkquota
2011 Jul 25
3
gluster client performance
Hi-
I'm new to Gluster, but am trying to get it set up on a new compute
cluster we're building. We picked Gluster for one of our cluster file
systems (we're also using Lustre for fast scratch space), but the
Gluster performance has been so bad that I think maybe we have a
configuration problem -- perhaps we're missing a tuning parameter that
would help, but I can't find