| Title: | DIGITAL UNIX (FORMERLY KNOWN AS DEC OSF/1) |
| Notice: | Welcome to the Digital UNIX Conference |
| Moderator: | SMURF::DENHAM |
| Created: | Thu Mar 16 1995 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 10068 |
| Total number of notes: | 35879 |
I have a 2 node TrueCluster configuration which I am adding two storage arrays containing redundant HSZ50 controllers. Each of the 2 nodes has an existing HSZ40 arrary on each. At the 4100 console prompt I get identical unit device numbers showing on the shared SCSI buses for each HSZ50. But when I boot the systems using the generic kernel the HSZ40 device numbers are reversed with the HSZ50 device numbers in the boot log on one of the systems. I did run MAKEDEV or SCSIMGR before booting. Am I missing a configuration step or is there a conflict somewhere?
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 9414.1 | SMURF::KNIGHT | Fred Knight | Tue Apr 08 1997 14:18 | 6 | |
The bus numbers are probably switched. Make sure the console bus_probe_algorithm is to "new" on both systems and make sure the kernels are build with the bus numbers the same (in the config file). Fred Knight | |||||