I've got a message in /var/adm/messages about the SCSI disks (sparc 20, Solaris 9).
I can't however determine what disk it is referring to.

Set 1)
Nov 2 01:44:49 webserver2 scsi: [ID 107833 kern.warning] WARNING: /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0 (sd1):
Nov 2 01:44:49 webserver2 disk not responding to selection
Nov 2 01:44:51 webserver2 scsi: [ID 107833 kern.warning] WARNING: /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0 (sd1):
Nov 2 01:44:51 webserver2 disk not responding to selection
Nov 2 01:44:53 webserver2 scsi: [ID 107833 kern.warning] WARNING: /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0 (sd1):
Nov 2 01:44:53 webserver2 disk not responding to selection

What SCSI ID does this refer to, and why?

Set 2)
Nov 2 13:16:27 webserver2 scsi: [ID 107833 kern.warning] WARNING: /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000 (esp0):
Nov 2 13:16:27 webserver2 Disconnected tagged cmds (1) timeout for Target 1.0


What SCSI ID does this refer to, and why? Does "Target 1.0" mean SCSI ID = 1?
That disk is in the system, but has no file systems on it, although it is labeled.
So I'm not sure why anything should be written to it.

It's possible those messages refer to the same disk in different
slots, or different disks in the same slots, as the disks were
swapped around a few times last night. But the lower set
(Disconnected tagged cmds) corresponds to a disk
in both slots, but only the SCSI ID 3 having any file
systems on it - see below.

webserver2 / # df -h
Filesystem size used avail capacity Mounted on
/dev/dsk/c0t3d0s0 1.9G 382M 1.5G 21% /
/dev/dsk/c0t3d0s6 3.0G 2.7G 235M 93% /usr
/proc 0K 0K 0K 0% /proc
mnttab 0K 0K 0K 0% /etc/mnttab
fd 0K 0K 0K 0% /dev/fd
/dev/dsk/c0t3d0s1 846M 120M 666M 16% /var
swap 595M 16K 595M 1% /var/run
swap 595M 0K 595M 0% /tmp
/dev/dsk/c0t3d0s5 93M 12M 72M 14% /writeable
/dev/dsk/c0t3d0s4 1.9G 1.5G 303M 84% /usr/local/apache2

"Dave" <nospam@nowhere.com> wrote in message news:4368c291@212.67.96.135...
> I've got a message in /var/adm/messages about the SCSI disks (sparc 20,
> Solaris 9).
> I can't however determine what disk it is referring to.
>
> Set 1)
> Nov 2 01:44:49 webserver2 scsi: [ID 107833 kern.warning] WARNING:
> /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
> (sd1):
> Nov 2 01:44:49 webserver2 disk not responding to selection
> Nov 2 01:44:51 webserver2 scsi: [ID 107833 kern.warning] WARNING:
> /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
> (sd1):
> Nov 2 01:44:51 webserver2 disk not responding to selection
> Nov 2 01:44:53 webserver2 scsi: [ID 107833 kern.warning] WARNING:
> /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
> (sd1):
> Nov 2 01:44:53 webserver2 disk not responding to selection
>
> What SCSI ID does this refer to, and why?

To determine what Solaris device (cXtXdX) the above refers to, you can use:

# ls -l | grep
/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0

To determine the SCSI ID, look at the sd@x,y - x is the ID, y the LUN.

--
-- ICE
--

ICE wrote:
> "Dave" <nospam@nowhere.com> wrote in message news:4368c291@212.67.96.135...
>
>>I've got a message in /var/adm/messages about the SCSI disks (sparc 20,
>>Solaris 9).
>>I can't however determine what disk it is referring to.
>>
>>Set 1)
>>Nov 2 01:44:49 webserver2 scsi: [ID 107833 kern.warning] WARNING:
>>/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
>>(sd1):
>>Nov 2 01:44:49 webserver2 disk not responding to selection
>>Nov 2 01:44:51 webserver2 scsi: [ID 107833 kern.warning] WARNING:
>>/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
>>(sd1):
>>Nov 2 01:44:51 webserver2 disk not responding to selection
>>Nov 2 01:44:53 webserver2 scsi: [ID 107833 kern.warning] WARNING:
>>/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
>>(sd1):
>>Nov 2 01:44:53 webserver2 disk not responding to selection
>>
>>What SCSI ID does this refer to, and why?
>
>
> To determine what Solaris device (cXtXdX) the above refers to, you can use:
>
> # ls -l | grep
> /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0
>

Cheers.

webserver2 # cd /dev/dsk
webserver2 # ls -l | grep
"sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0"
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s0 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:a
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s1 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:b
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s2 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:c
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s3 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:d
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s4 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:e
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s5 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:f
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s6 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:g
lrwxrwxrwx 1 root root 84 Nov 7 2004 c0t1d0s7 ->
.../../devices/iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0:h


so it seems seems its on c0t1.

> To determine the SCSI ID, look at the sd@x,y - x is the ID, y the LUN.

OK, again c0t1. I seem to have a collection of duff disks. Annoying
thing is I have a pair of 36 GB disks around somewhere - just finding
them is not so easy!


dave