I can't really tell from the messages listed below what is going on but we
had an issue where there was an MCL driver push on our CEC that needed our
SLES11 kernels to be upgraded in order for it to work again. You may need to
upgrade your kernels if it is the same issue. Please check your CEC MCLs
pertaining to your OSAs and the version of SLES you are running. Thank you.
-----Original Message-----
From: Linux on 390 Port [mailto:[email protected]] On Behalf Of van
Sleeuwen, Berry
Sent: Friday, October 26, 2012 10:49 AM
To: [email protected]
Subject: Re: CCL OSA device not activated
No messages other than " udevd-event[554]: error opening >
ATTR{/sys/devices/qeth/0.0.efac/portname} for writing: No such file or > directory" in
the boot.msg. This is the case for both portname and portno.
/etc/udev/rules.d/51-qeth-0.0.efac.rules:
# Configure qeth device at 0.0.efac/0.0.efad/0.0.efae ACTION=="add", SUBSYSTEM=="drivers",
KERNEL=="qeth", IMPORT{program}="collect 0.0.efac %k 0.0.efac 0.0.efad 0.0.efae qeth"
ACTION=="add", SUBSYSTEM=="ccw", KERNEL=="0.0.efac", IMPORT{program}="collect
0.0.efac %k 0.0.efac 0.0.efad 0.0.efae qeth"
ACTION=="add", SUBSYSTEM=="ccw", KERNEL=="0.0.efad", IMPORT{program}="collect
0.0.efac %k 0.0.efac 0.0.efad 0.0.efae qeth"
ACTION=="add", SUBSYSTEM=="ccw", KERNEL=="0.0.efae", IMPORT{program}="collect
0.0.efac %k 0.0.efac 0.0.efad 0.0.efae qeth"
TEST=="[ccwgroup/0.0.efac]", GOTO="qeth-0.0.efac-end"
ACTION=="add", SUBSYSTEM=="ccw", ENV{COLLECT_0.0.efac}=="0",
ATTR{[drivers/ccwgroup:qeth]group}="0.0.efac,0.0.efad,0.0.efae"
ACTION=="add", SUBSYSTEM=="drivers", KERNEL=="qeth", ENV{COLLECT_0.0.efac}=="0",
ATTR{[drivers/ccwgroup:qeth]group}="0.0.efac,0.0.efad,0.0.efae"
LABEL="qeth-0.0.efac-end"
ACTION=="add", SUBSYSTEM=="ccwgroup", KERNEL=="0.0.efac",
ATTR{portname}="OSNdevEFAC"
ACTION=="add", SUBSYSTEM=="ccwgroup", KERNEL=="0.0.efac", ATTR{portno}="0"
ACTION=="add", SUBSYSTEM=="ccwgroup", KERNEL=="0.0.efac", ATTR{online}="1"
It looks like the part between "TEST" and "LABEL" are skipped. The devices are
online but the actions beyond the label give an error in the boot.msg. But the eth0 devices are
started correctly.
Regards, Berry.
-----Original Message-----
From: Iuliano, Vincent [mailto:[email protected]]
Sent: vrijdag 26 oktober 2012 14:52
To: Linux on 390 Port; van Sleeuwen, Berry
Subject: RE: CCL OSA device not activated
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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supplies goods and/or services of whatever nature, the Terms of Delivery from
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