Sun manager,
I got one reply after I fixed problem.
After I ran boot -- -r. We could see the LUN now.
But the c# and t# is changed. I believe old device
file has problem.
Thanks Arthur Darren Dunham's reply. Here is his thought.
Maybe one of the device files got nuked. You might actually remove the
/dev and /device files for that disk and do a boot -r to restore them.
--
Darren Dunham ddunham@taos.com
Unix System Administrator Taos - The SysAdmin Company
Got some Dr Pepper? Santa Clara, CA
< Please move on, ...nothing to see here, please disperse >
Jim Cheng
Dow Jones and Company, Inc.
Princeton, NJ 08543
-----Original Message-----
>
> Hi Sun managers,
>
> We have a RSM 2000 array box with Solaris 2.6 on 4500 machine.
> One of SA changed system file and reboot the machine. After
> reboot, we could not see the logical drive from format program.
> But I do can see correct LUN in raid manager 6.1. All raid daemon
> start and running. I even replace with old system file and boot -r,
> still not see the LUN. I don't see any message from raid manager.
> Except I saw message during boot:
> "Checking ufs filesystems"
> "DKIOCINFO:Inapprepriate ioctl for device"
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