Messages in this thread | | | Date | Thu, 30 Oct 2008 09:30:56 +0100 | From | "Kay Sievers" <> | Subject | Re: why does udev set timeout for all SCSI devices? |
| |
On Thu, Oct 30, 2008 at 03:55, Tejun Heo <tj@kernel.org> wrote: > As the $SUBJ says, why does udev set timeout for all SCSI devices? > It's the following two rules. > > 50-udev-default.rules:SUBSYSTEM=="scsi", KERNEL=="[0-9]*:[0-9]*", > ACTION=="add", ATTR{type}=="0|7|14", ATTR{timeout}="60" > 50-udev-default.rules:SUBSYSTEM=="scsi", KERNEL=="[0-9]*:[0-9]*", > ACTION=="add", ATTR{type}=="1", ATTR{timeout}="900" > > The appropriate default timeout differs depending on the transport and > the type of the attached device, so the above two rules harm more than > help. The affect of the above two rules weren't visible for some > reason but with recent block layer timeout update, they actually work > and cause problems.
It's in there for years, I can not even dig out, where it is coming from. I just removed it from the default rules.
Thanks, Kay
| |