ah! thanks :) It just happened again and I was able to collect the data again. Before I did mysqladmin shutdown/killall -11 mysqld http://sql.tribalwar.com/before-ps.txt a few times the 3 giant processes would show as -, but then it got to the point where they weren't changing one bit (staying at Giant) after I did mysqladmin shutdown/killall -11 mysqld http://sql.tribalwar.com/after-ps.txt this eventually cleared up after a minute or so. I've given some serious thought to upgrading to -CURRENT, but with the network stack commit comming soon (or happening now), I don't want to get caught in the middle of it and have severe problems. Perhaps I should use a tag for the time right around the sysctl change for the mp stack? The guy running the site just wants me to (have someone at the colo) format the machine and go back to 4.9. Oh, I now have witness in the kernel...no deadlocks from what I've seen. HTH, Daryl --- Doug White <dwhite_at_gumbysoft.com> wrote: > On Fri, 2 Apr 2004, Daryl Chance wrote: > > > Thanks for your response. It just happened a few > > minutes ago and i was able to capture all the > output > > into a text file. > > > > http://sql.tribalwar.com/ps.txt > > oops, sorry, I get those confused. You want 'ps > axlwww'. WCHAN will be a > string like "select". > > > I have WITNESS* options compiled into the kernel > and > > am going to reboot soon. Do you think it would > help > > in debugging this to see if there are any > deadlocks? > > Potentially, although I get 100% cpu loops with kde > that won't trigger any > witness or invariants checks. > > -- > Doug White | FreeBSD: The Power > to Serve > dwhite_at_gumbysoft.com | www.FreeBSD.org __________________________________ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/Received on Fri Apr 02 2004 - 17:48:37 UTC
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