beta6/7 machine freeze
Scott Long
scottl at freebsd.org
Sat Oct 16 20:09:09 PDT 2004
Volker wrote:
> Robert & list & RE,
>
> sorry for delay. While I've done some hardware changes, I've been unable
> to check the i4b corrections earlier.
>
> I've cvsup'ed to RELENG_5 again, recompiled using INVARIANTS and WITNESS
> enabled, setup ppp using i4b on the troubled machine and the machine
> didn't die again. I've closed the connection and re-setup the ppp link
> several times, also had a connection for more than two hours and the
> machine is still alive.
>
> From my point of view it looks like i4b is now healthy again and your
> patches made it.
>
> I'm still using debug.mpsafenet=0 for the i4b code (may I remove it or
> is it still required for i4b?).
>
> Before your i4b changes the machine died in the middle or at the end of
> a ppp connection. For me, this is a huge step forward (or backward into
> stability).
>
> Now while the machine is running stable (no lock ups, no panics) for
> quite some days (the first time since BETA-4) I'm sure RELENG_5 made a
> huge step into the 5-STABLE direction. Two weeks ago I really had
> concerns for 5's stability but now I think 5.x will do a good job as 4.x
> did it.
>
> I think you guys really did a great job! :)
>
> Will remove INVARIANTS and WITNESS now and enjoy the speed of a good OS.
>
> Thanks,
>
> Volker
>
Volker,
Excellent to hear, thanks for the report!
Scott
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