Update: With no other changes Suse 10.1 recognizes the disk. What is the
difference in the install processes - as it relates to disk discovery?
Thanks, ..Larry
-Original Message-
From: Stephen Powell [mailto:zlinux...@wowway.com]
Sent: Wednesday, December 23, 2009 1:17 PM
To: debian-s390@lists.debian.org
Subject: RE: Installation Question
On 2009-12-23, Marry Martin wrote:
Unfortunately the list is empty (recognizes none) and then prompts me
to enter an address, which, of course fails.
Thanks again, ..Larry
When you get to the screen that is supposed to show the recognized
dasd devices, and nothing shows up, open another SSH session in
another window on your desktop. Login as installer using the
password that you specified earlier, but don't run the installer
menu. Instead, escape to a shell. First of all, make sure that
the dasd drivers are loaded
# lsmod
You should see both dasd_mod and dasd_eckd_mod as loaded modules.
If not, manually load them with modprobe. If that doesn't work,
you've got serious problems. Did you mess with the installer components
to be downloaded? Did you deselect some of them?
If both modules are loaded, issue
# cd /sys/bus/ccw/devices
# ls -Al|more
You should see a directory listed for each device number recognized,
regardless of whether it is dasd or not. It will be of the form
0.0., where is a hexadecimal number. (Note that hex
digits a-f are lower case!) See if the device is listed there. If
it is, cd to that directory. For example,
# cd 0.0.108e
# ls -Al
You can check the values of these variables with cat. For example,
# cat online
If it responds with 0, then the device was recognized, but it is offline.
Check the use_diag and readonly variables to make sure they are zero
as well, then try to set the device online with
# echo 1 online
Then verify that it came online with another
# cat online
This time, it should say 1, which means that it is online. If this
works, do the same for your other volume:
# cd ../0.0.108f
.
.
.
If that works, then come back to the original install session, select
Back, then invoke that step again. With luck, it will find the dasd
devices now.
P.S. Please do not attach my entire original e-mail at the end of your
next posting. Just quote the relevant portions with the character
above your response. Also, please try to keep your input lines to a
maximum of 80 characters. Thanks.
--
To UNSUBSCRIBE, email to debian-s390-requ...@lists.debian.org
with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
This E-mail and any of its attachments may contain Prince George’s County
Government or Prince George's County 7th Judicial Circuit Court proprietary
information, which is privileged and confidential. This E-mail is intended
solely for the use of the individual or entity to which it is addressed. If you
are not the intended recipient of this E-mail, you are hereby notified that any
dissemination, distribution, copying, or action taken in relation to the
contents of and attachments to this E-mail is strictly prohibited and may be
unlawful. If you have received this E-mail in error, please notify the sender
immediately and permanently delete the original and any copy of this E-mail and
any printout.
