Hi, Could you please post system logs that were generated during first mount after the upgrade? Did you run writeconf on MDT and all OSTs?
On 12 July 2010 16:51, Roger Sersted <[email protected]> wrote: > > > This is a small development system with a combined MDS/MGS on a single node > with > a SCSI interface to a disk array. There are two OSSes, each with a single > OST > of 1.4TB comprised of a SATA array. In all cases, the entire device > (/dev/sdc) > is used with no partitioning. > > I upgraded my Lustre MDS and OSS servers from 1.6.6 to 1.8.3. I did this > via a > complete OS install and then performing a writeconf on each of the nodes. > > Unfortunately, each of the OSSes thinks it's Lustre "Target" is > "lustre1-OST0000". I've mounted the partitions via ldiskfs and the > underlying > data is still there. I know which OSS is supposed to be "lustre1-OST0001", > but > I can't find any docs that explain how to set that. > > Thanks, > > Roger S. > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss > -- -- Wojciech Turek Assistant System Manager High Performance Computing Service University of Cambridge Email: [email protected] Tel: (+)44 1223 763517
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