Work Stuff
Things you don’t like logging in to notice:
by mandrake on May.20, 2009, under Work Stuff
I had a machine start running out of memory last night, noticed that syslog-ng was using a crapload of ram for no good reason, then I look this morning first thing and see:
macs:~# free
total used free shared buffers cached
Mem: 4089560 3964688 124872 0 1344 26080
-/+ buffers/cache: 3937264 152296
Swap: 1951856 1951856 0
not going to be a fun day today, I can already tell.
p.s. – the code segment thing in here completely ignores spaces, and I had to put in a truckload of nbsp instead – what a pain in the ass. will look into that later
I love overnight maintenance
by mandrake on May.19, 2009, under Work Stuff
Doesn’t everybody? Had a box that was running fine for two years have hardware fumbling – it was the last of the drbd instances we had running in production a couple years ago so it was a little bit of a pain to get fixed properly. did a lot of prepwork last night til about midnight now we’re up replacing it for real now.
FUN!
and no, we don’t use drbd anywhere anymore. once we had a major drbd failure in production out it went pretty much everywhere else. we just kept putting off upgrading this particular system (if it ain’t broke?) since we were going to upgrade it to mysql 5.1… which we never did. til TONIGHT!






