On Sun, 15.05.11 19:28, Miloslav TrmaÄ (mitr@xxxxxxxx) wrote: > > On Sun, May 15, 2011 at 6:57 PM, Lennart Poettering > <mzerqung@xxxxxxxxxxx> wrote: > > Well, adding 30s-sleep()s here and there and everywhere is a hack, not a > > clean fix. But if you have a lot of sync to disk, and/or a slow disk, > > then 30s might not be enough and you are fucked. > I can't see where would that "a lot of sync to disk" come from: the > filesystems are synced, RAID has been marked clean. What else needs to > be written back? If the root dir is on RAID the MD device cannot be stopped on shutdown currently. Look for the messages like "md: stopping all md devices" you can see when you shut down. > > "We always did it this way" is not a fix for a problem. The race is > > real, and should be fixed properly. > Sure, when/if somebody feels this is important enough to rewrite all > of the UPS drivers. In the mean time, future Fedoras should work at > least as well as F14 does. I think "work as badly" would be better wording here. Lennart -- Lennart Poettering - Red Hat, Inc. -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
