Hi, I am getting "out of loop devices" error when configuring for local.sh in lustre/examples. Dettailed error as follows: shark23:/usr/share/lustre/examples # NAME=local sh llmount.sh MDSDEV: mds1 mds1_UUID /tmp/mds1-shark23 ldiskfs no out of loop devices ! /usr/sbin/lctl (22): error: setup: Invalid argument Active Internet connections (w/o servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 129.7.243.193:7011 129.7.240.142:44724 TIME_WAIT - tcp 0 0 129.7.243.193:22 129.7.243.194:60103 ESTABLISHED 21146/0 shark23:/usr/share/lustre/examples # I took lustre patched code from http://clusterfs-pub.com/customer/public-releases/production/latest/sles10-x86_64/kernel-source-2.6.16-27_0.6_lustre.1.4.9.x86_64.rpm Can anybody help me to resolve this error. Please let me know if any additional information is required. -- Suneet Chandok Research Assistant Parallel Software Technologies Laboratory Department of Computer Science University of Houston Cell: 704-248-0718 Email: schandok@cs.uh.edu -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mail.clusterfs.com/pipermail/lustre-discuss/attachments/20070222/ac843259/attachment.html
losetup -d /dev/loop0 ... loop8 Suneet Chandok wrote:> Hi, > > I am getting "out of loop devices" error when configuring for local.sh > in lustre/examples. Dettailed error as follows: > > shark23:/usr/share/lustre/examples # NAME=local sh llmount.sh > MDSDEV: mds1 mds1_UUID /tmp/mds1-shark23 ldiskfs no > out of loop devices > ! /usr/sbin/lctl (22): error: setup: Invalid argument > > Active Internet connections (w/o servers) > Proto Recv-Q Send-Q Local Address Foreign Address > State PID/Program name > tcp 0 0 129.7.243.193:7011 > <http://129.7.243.193:7011> 129.7.240.142:44724 > <http://129.7.240.142:44724> TIME_WAIT - > tcp 0 0 129.7.243.193:22 <http://129.7.243.193:22> > 129.7.243.194:60103 <http://129.7.243.194:60103> ESTABLISHED 21146/0 > shark23:/usr/share/lustre/examples # > > I took lustre patched code from > http://clusterfs-pub.com/customer/public-releases/production/latest/sles10-x86_64/kernel-source-2.6.16-27_0.6_lustre.1.4.9.x86_64.rpm > > Can anybody help me to resolve this error. Please let me know if any > additional information is required. > > -- > Suneet Chandok > Research Assistant > Parallel Software Technologies Laboratory > Department of Computer Science > University of Houston > > Cell: 704-248-0718 > Email: schandok@cs.uh.edu <mailto:schandok@cs.uh.edu> > ------------------------------------------------------------------------ > > _______________________________________________ > Lustre-discuss mailing list > Lustre-discuss@clusterfs.com > https://mail.clusterfs.com/mailman/listinfo/lustre-discuss >
There are no loop0 - loop8 device in /dev directory. I got "loop: can''t delete device /dev/loop0: No such file or directory" while executing ''losetup -d /dev/loop0'' Please let me know if any additional information is required. -Suneet On 2/22/07, Nathaniel Rutman <nathan@clusterfs.com> wrote:> > losetup -d /dev/loop0 > ... > loop8 > > Suneet Chandok wrote: > > Hi, > > > > I am getting "out of loop devices" error when configuring for local.sh > > in lustre/examples. Dettailed error as follows: > > > > shark23:/usr/share/lustre/examples # NAME=local sh llmount.sh > > MDSDEV: mds1 mds1_UUID /tmp/mds1-shark23 ldiskfs no > > out of loop devices > > ! /usr/sbin/lctl (22): error: setup: Invalid argument > > > > Active Internet connections (w/o servers) > > Proto Recv-Q Send-Q Local Address Foreign Address > > State PID/Program name > > tcp 0 0 129.7.243.193:7011 > > <http://129.7.243.193:7011> 129.7.240.142:44724 > > <http://129.7.240.142:44724> TIME_WAIT - > > tcp 0 0 129.7.243.193:22 <http://129.7.243.193:22> > > 129.7.243.194:60103 <http://129.7.243.194:60103> ESTABLISHED 21146/0 > > shark23:/usr/share/lustre/examples # > > > > I took lustre patched code from > > > http://clusterfs-pub.com/customer/public-releases/production/latest/sles10-x86_64/kernel-source-2.6.16-27_0.6_lustre.1.4.9.x86_64.rpm > > > > Can anybody help me to resolve this error. Please let me know if any > > additional information is required. > > > > -- > > Suneet Chandok > > Research Assistant > > Parallel Software Technologies Laboratory > > Department of Computer Science > > University of Houston > > > > Cell: 704-248-0718 > > Email: schandok@cs.uh.edu <mailto:schandok@cs.uh.edu> > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Lustre-discuss mailing list > > Lustre-discuss@clusterfs.com > > https://mail.clusterfs.com/mailman/listinfo/lustre-discuss > > > >-- Suneet Chandok Research Assistant Parallel Software Technologies Laboratory Department of Computer Science University of Houston Cell: 704-248-0718 Email: schandok@cs.uh.edu -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mail.clusterfs.com/pipermail/lustre-discuss/attachments/20070222/5b59dad1/attachment.html
then /dev/loop/0 Suneet Chandok wrote:> There are no loop0 - loop8 device in /dev directory. I got "loop: > can''t delete device /dev/loop0: No such file or directory" while executing > ''losetup -d /dev/loop0'' > > Please let me know if any additional information is required. > > -Suneet > > On 2/22/07, *Nathaniel Rutman* <nathan@clusterfs.com > <mailto:nathan@clusterfs.com>> wrote: > > losetup -d /dev/loop0 > ... > loop8 > > Suneet Chandok wrote: > > Hi, > > > > I am getting "out of loop devices" error when configuring for > local.sh > > in lustre/examples. Dettailed error as follows: > > > > shark23:/usr/share/lustre/examples # NAME=local sh llmount.sh > > MDSDEV: mds1 mds1_UUID /tmp/mds1-shark23 ldiskfs no > > out of loop devices > > ! /usr/sbin/lctl (22): error: setup: Invalid argument > > > > Active Internet connections (w/o servers) > > Proto Recv-Q Send-Q Local Address Foreign Address > > State PID/Program name > > tcp 0 0 129.7.243.193:7011 <http://129.7.243.193:7011> > > <http://129.7.243.193:7011> 129.7.240.142:44724 > <http://129.7.240.142:44724> > > <http://129.7.240.142:44724 <http://129.7.240.142:44724>> > TIME_WAIT - > > tcp 0 0 129.7.243.193:22 <http://129.7.243.193:22> > <http://129.7.243.193:22> > > 129.7.243.194:60103 <http://129.7.243.194:60103> > <http://129.7.243.194:60103> ESTABLISHED 21146/0 > > shark23:/usr/share/lustre/examples # > > > > I took lustre patched code from > > > http://clusterfs-pub.com/customer/public-releases/production/latest/sles10-x86_64/kernel-source-2.6.16-27_0.6_lustre.1.4.9.x86_64.rpm > <http://clusterfs-pub.com/customer/public-releases/production/latest/sles10-x86_64/kernel-source-2.6.16-27_0.6_lustre.1.4.9.x86_64.rpm> > > > > Can anybody help me to resolve this error. Please let me know if any > > additional information is required. > > > > -- > > Suneet Chandok > > Research Assistant > > Parallel Software Technologies Laboratory > > Department of Computer Science > > University of Houston > > > > Cell: 704-248-0718 > > Email: schandok@cs.uh.edu <mailto:schandok@cs.uh.edu> <mailto: > schandok@cs.uh.edu <mailto:schandok@cs.uh.edu>> > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Lustre-discuss mailing list > > Lustre-discuss@clusterfs.com <mailto:Lustre-discuss@clusterfs.com> > > https://mail.clusterfs.com/mailman/listinfo/lustre-discuss > > > > > > > -- > Suneet Chandok > Research Assistant > Parallel Software Technologies Laboratory > Department of Computer Science > University of Houston > > Cell: 704-248-0718 > Email: schandok@cs.uh.edu <mailto:schandok@cs.uh.edu>