on 12/09/2013 21:49 Konstantin Belousov said the following: > On Thu, Sep 12, 2013 at 08:28:48PM +0200, Jimmy Olgeni wrote: >> >> On Thu, 12 Sep 2013, Konstantin Belousov wrote: >> >>> Might be, your issue is that some filesystems do not care about proper >>> locking mode for the fifos. UFS carefully disables shared locking for >>> VFIFO, but it seems ZFS is not. I can propose the following band-aid, >>> which could help you. >> >> This certainly seems to improve things. I have been running builds >> for the past couple of hours without any critical problem. > Ok, so it is ZFS indeed. I think I will commit the band-aid to head > shortly.
I am not sure if my message <[email protected]> was intercepted by NSA and didn't reach you... At least I haven't seen any reaction to it. So, ZFS does not need this band-aid. If you think that it may be needed for other filesystems or is useful in general, then okay. Just in case, r254694 is not in releng/9.2 and I haven't seen any evidence that Jimmy has tested a tree that included that commit. >> I spotted a few LORs but nothing bad happened so far: >> >> http://olgeni.olgeni.com/~olgeni/dmesg-2013-09-12 > Out of curiousity, please look up the line for vm_object_terminate+0x1d8. > >> >> If it keeps working this way I hope there's still some time to fit it >> into an -RC. > > For 10.0 yes, 9.2 is sealed (hopefully). > -- Andriy Gapon _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[email protected]"
