2009/8/26 Reykjavik hindisvik <[email protected]>
> Hi, > > Thank you for your answer, it was a great idea to install > kernel-ib-1.4.1-2.6.18_128.1.14.el5_lustre.1.8.1.x86_64.rpm since it > provides me the ISCSI modules needed! Thanx for that. > > So now, I can start iscsid service and launch : > iscsiadm -m discovery --type sendtargets --portal 192.168.0.253 > ... but I still have a problem when I want to connect my target : > iscsiadm -m node -T iqn.2008-07.fr.xxx:xxx.disk1.sys1.xyz -p 192.168.0.253 > -l > > It gives me the following error : > iscsiadm: Could not login to [iface: default, target: > iqn.2008-07.fr.xxx:xxx.disk1.sys1.xyz, portal: 192.168.0.253,3260]: > iscsiadm: initiator reported error (9 - internal error) > > Aug 26 09:19:24 lfs1 kernel: session2: couldn't create a new > connection.<6>scsi7 : iSCSI Initiator over TCP/IP > Aug 26 09:19:24 lfs1 kernel: connection3:0: Could not create connection > due to crc32c loading error. Make sure the crc32c module is built as a > module or into the kernel > Aug 26 09:19:24 lfs1 iscsid: received iferror -12 > Aug 26 09:19:24 lfs1 iscsid: can't create connection (115) > > It seems there's a problem with the crc32c module, which is needed to mount > an ISCSI target. If I use a non lustre patched kernel like : > 2.6.18-128.1.14.el5 the module is compiled ionto the kernel and everything > works fine. > > What can I do? > Have someone encountered this problem? > > Thank you by advance. > > Best regards, > > Hindisvik > > > > 2009/8/25 Arne Wiebalck <[email protected]> > > Hi Hindisvik, >> >> iSCSI support is switched off in the lustre kernels, but it should >> be available from the kernel-ib package, see this thread: >> >> http://lists.lustre.org/pipermail/lustre-discuss/2009-July/011068.html >> >> I tried that with 1.8.0, but did not succeed: the iSCSI modules could not >> be loaded, so I compiled my own kernel in the end. >> >> I did not check with 1.8.1, but if you succeed I would be very interested >> to know. >> >> HTH, >> Arne >> >> >> >> >> >> Reykjavik hindisvik wrote: >> >>> Hello, >>> >>> I've downloaded the last release of Lustre (1.8.1) in rpm : >>> >>> e2fsprogs-1.41.6.sun1-0redhat.rhel5.x86_64.rpm >>> *kernel-lustre-2.6.18-128.1.14.el5_lustre.1.8.1.x86_64.rpm* >>> lustre-1.8.1-2.6.18_128.1.14.el5_lustre.1.8.1.x86_64.rpm >>> lustre-client-1.8.1-2.6.18_128.1.14.el5_lustre.1.8.1.x86_64.rpm >>> lustre-client-modules-1.8.1-2.6.18_128.1.14.el5_lustre.1.8.1.x86_64.rpm >>> lustre-ldiskfs-3.0.9-2.6.18_128.1.14.el5_lustre.1.8.1.x86_64.rpm >>> lustre-modules-1.8.1-2.6.18_128.1.14.el5_lustre.1.8.1.x86_64.rpm >>> >>> I'd like to use Lustre with a ISCSI storage device, and it seems this >>> kernel does not support ISCSI (?!) (scsi_transport_iscsi.ko). Have someone >>> encouter this problem? Is there another version with SCSI support? What can >>> I do? >>> >>> Thank you be advance for any suggestion. >>> >>> Best regards >>> >>> Hindisvik >>> >>> >
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