search for: el_lustre

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 --

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 --

...f6c81600 x18202/t0 o101->MGS at MGC192.168.0.200@tcp_0:26 lens 176/184 ref 1 fl Rpc:/0/0 rc 0/0 Oct 25 14:20:14 oss2 kernel: LustreError: 3228:0:(client.c:519:ptlrpc_import_delay_req()) Skipped 39 previous similar messages Platform Details: RHEL 4.5; i686 kernel-lustre-smp-2.6.9-55.0.9.EL_lustre.1.6.3 lustre-ldiskfs-3.0.2-2.6.9_55.0.9.EL_lustre.1.6.3smp lustre-1.6.3-2.6.9_55.0.9.EL_lustre.1.6.3smp lustre-modules-1.6.3-2.6.9_55.0.9.EL_lustre.1.6.3smp Thanks in advance, _________________________________________ Ron Jerome Programmer/Analyst National Research Council Canada M-2, 12...

...and 1.6.4rc3 client kernels with striped writes (although un-striped writes are a tad slower too). with 1M lustre stripes: client client dd write speed (MB/s) OS kernel a) b) c) d) 1.6.2: centos4.5 2.6.9-55.0.2.EL_lustre.1.6.2smp 202 270 118 117 centos5 2.6.18-8.1.8.el5_lustre.1.6.2rjh 166 190 117 119 1.6.3+: centos4.5 2.6.9-55.0.9.EL_lustre.1.6.3smp 32 9 30 9 centos5 2.6.18-53.el5-lustre1.6.4rc3rjh 36 10 27 10...

Hi, Our environment is: 2.6.9-55.0.9.EL_lustre.1.6.3smp I am getting following errors from two OSS''s ... Nov 7 10:39:51 storage09.beowulf.cluster kernel: LustreError: 23045:0:(client.c:519:ptlrpc_import_delay_req()) @@@ IMP_INVALID req at 00000100b410be00 x4190687/t0 o101->MGS at MGC10.143.245.201@tcp_0:26 lens 232/240 ref...

Hi, Our lustre environment is: 2.6.9-55.0.9.EL_lustre.1.6.3smp I would like to change recovery timeout from default value 250s to something longer I tried example from manual: set_timeout <secs> Sets the timeout (obd_timeout) for a server to wait before failing recovery. We performed that experiment on our test lustre installation with one...

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

...fs.com, Michelle Butler <mbutler at ncsa.uiuc.edu>, abe-admin at ncsa.uiuc.edu, ckerner at ncsa.uiuc.edu, alex parga <aparga at ncsa.uiuc.edu>, set at ncsa.uiuc.edu Message-ID: <20080313205122.GA17635 at ncsa.uiuc.edu> Content-Type: text/plain; charset=iso-8859-1 2.6.9-42.0.10.EL_lustre-1.4.10.1smp This is a 2.6.9-42.0.10.E kernel with lustre-1.4.10.1. This has been working ok for almost a year. We did try to export this filesystem to another cluster over nfs before we started seeing problems, but I don''t know how related if at all that is. We are now trying to dissec...