What are the errors messages that you are receiving in the syslog during IPL?

-----Original Message-----
From: Linux on 390 Port [mailto:[email protected]] On Behalf Of van 
Sleeuwen, Berry
Sent: Friday, October 26, 2012 6:01 AM
To: [email protected]
Subject: CCL OSA device not activated

Hello All,

We are migrating a CCL guest from SLES9 to SLES11 SP1. The guest is available 
but the CCL is not activated. Looking at it it looks like udev can't activate 
the devices needed for the CCL engine. The guest has the three OSA devices 
(EFAC, EFAD, EFAE) attached, just as it had in the SLES9 CCL guest.

/var/log/boot.msg:
udevd-event[554]: error opening ATTR{/sys/devices/qeth/0.0.efac/portname} for 
writing: No such file or directory

Devices (EFAC, EFAD, EFAE) are online but the ccwgroup is offline.

cat /sys/bus/ccw/devices/0.0.efac/online
1
cat /sys/bus/ccwgroup/devices/0.0.efac/online
0

When I compare this with a running SLES9 CCL machine the ccwgroup should be 
online, so I guess this is the problem I need to fix.

Any ideas how to configure these OSA devices in SLES11?
Met vriendelijke groet/With kind regards/Mit freundlichen Grüßen, Berry van 
Sleeuwen Flight Forum 3000 5657 EW Eindhoven
* +31 (0)6 22564276
[atos]              [cid:325312309@02022011-28C8]






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