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Home > Archive > Unix True 64 > February 2005 > Reconfiguring your hardware.
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Reconfiguring your hardware.
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| george.e.sullivan@saic.com 2005-02-28, 5:56 pm |
| How do you reconfigure your devices like in Solaris when you boot with
a -r at the prom> I have only one CDROM in the system and the
/dev/disk directory is showing two. We are also having trouble
mounting the cdrom. I was thinking the configuration was messed
somehow for the CDROM. I want to delete the two devices in /dev/disk
and then reboot or run some commands to scan the hardware and
reconfigure the CDROM. Sorry I only have Solaris, Irix, and Linux
experience. True 64 is new to me.
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| Mario Stargard 2005-02-28, 5:56 pm |
| george.e.sullivan@saic.com wrote:
> How do you reconfigure your devices like in Solaris when you boot with
> a -r at the prom> I have only one CDROM in the system and the
> /dev/disk directory is showing two. We are also having trouble
> mounting the cdrom. I was thinking the configuration was messed
> somehow for the CDROM. I want to delete the two devices in /dev/disk
> and then reboot or run some commands to scan the hardware and
> reconfigure the CDROM. Sorry I only have Solaris, Irix, and Linux
> experience. True 64 is new to me.
>
hwmgr scan scsi
and
hwmgr show scsi
are useful commands. The manpages have lots of examples. Chapter 5 of
the online systems admin manual discusses hardware. The documentation
cd ships with the OS cd's.
To view all your disks:
hwmgr view dev -cat disk
To view a hierarchy of all your hardware:
hwmgr view hier
Cheers,
Mario
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