Bug#499833: [SOLVED] - chccwdev cannot set device offline in Lenny

2010-02-03 Thread Stephen Powell
I finally found the cause of this pesky bug! At some point, an "aptitude full-upgrade" seemed to fix this problem. But not always. The problem is that I could never come up with a consistent failure scenario. Well, today, I finally did. It turns out that, for me, the failure only occurs when usi

Bug#499833: [SOLVED] - chccwdev cannot set device offline in Lenny

2010-02-03 Thread Frans Pop
Stephen Powell wrote: > I finally found the cause of this pesky bug! > At some point, an "aptitude full-upgrade" seemed to fix this problem. That was probably at times that sysconfig-hardware was broken... A next fixed version of that package would have reintroduced your "problem". > The problem

Bug#499833: [SOLVED] - chccwdev cannot set device offline in Lenny

2010-02-03 Thread Stephen Powell
On Wed, 3 Feb 2010 11:53:47 -0500 (EST), Frans Pop wrote: > They are not mystery files at all. They are part of sysconfig-hardware and > their exact purpose is to bring up devices during system boot! I'm sure that they are no mystery to you, but they *were* a mystery to me until you explained the

Bug#499833: [SOLVED] - chccwdev cannot set device offline in Lenny

2010-02-03 Thread Frans Pop
Stephen Powell wrote: > So whenever a dynamically linked device showed up using one of the > device numbers 0400-0403, sysconfig-hardware was convinced it needed > to be brought online immediately! What I don't understand is why, > when it is *manually* varied offline *after* being brought online

Bug#499833: [SOLVED] - chccwdev cannot set device offline in Lenny

2010-02-03 Thread Stephen Powell
On Wed, 3 Feb 2010 14:14:51 -0500 (EST), Frans Pop wrote: > Because sysconfig-hardware gets triggered by udev when the kernel tells > udev there's a new device... > When you dynamically add hardware that way I guess it's a new device for > the kernel, just like inserting/removing/reinserting a US

Bug#499833: [SOLVED] - chccwdev cannot set device offline in Lenny

2010-02-03 Thread Frans Pop
> It may not be a bug in sysconfig-hardware. It may be a bug in udev, I > don't know.  Nevertheless, I still think there's a bug *somewhere*. I'm fairly certain that it's not a bug in sysconfig-hardware, nor in s390-tools, and probably also not in udev. *If* there is a bug (as opposed to due to