On Tue, 2005-08-30 at 13:51 +0200, Andreas Sartori wrote: > hello, > > > i got some problem with scsi disc mapping. i got a sun sdoredge 6320 > (fc) and a fedora core box as nfs server. > to maximize performance i made 400 gb discs at each disk shelf. > > so i got 4 discs with 400gb each. > > Host: scsi3 Channel: 00 Id: 00 Lun: 12 > Vendor: SUN Model: T4 Rev: 0301 > Type: Direct-Access ANSI SCSI revision: 03 > Host: scsi3 Channel: 00 Id: 00 Lun: 07 > Vendor: SUN Model: T4 Rev: 0301 > Type: Direct-Access ANSI SCSI revision: 03 > Host: scsi3 Channel: 00 Id: 00 Lun: 09 > Vendor: SUN Model: T4 Rev: 0301 > Type: Direct-Access ANSI SCSI revision: 03 > Host: scsi3 Channel: 00 Id: 00 Lun: 14 > Vendor: SUN Model: T4 Rev: 0301 > Type: Direct-Access ANSI SCSI revision: 03 > > > problem is that, lun 11 is on this machine, too and we would like to > remove this disc from this machine. fedora (redhat) now moves my sdh > to sdg > > and that should not happen. Why not? That would seem to be the expected behavior. Drive letters are always assigned in sequence. > how can i say that 0:0:14 is always sdh? Don't know, aside from inserting a "dummy" disk in its place. Why not just mount it at the same mount point in /etc/fstab that it was at before the change? Phil
