perf derpal .gov
adventures in drupal performance
and also government
ohai
@sdmouton
operations for atxgov
linux sysadmin
austinite
.gov as a career
young geek ~> boozy 20's ~> banking/tech ~>
ngo social work + sysadmin
back to just tech
.gov as a career
apple ~> webhosting ~>
they were hiring?
right after austintexas.gov final architecture was approved
root access right before go-live
MISSION ACCOMPLISHED
mission accomplished
epic failure on:
more than 100 concurrent (<1min) visitors
[image]
more than 2 concurrent (<1min) editors
[image]
gentle breezes
DON't CAll unless it's on fire
(don't set it on fire)
basic mysql tuning
(mysqltuner.pl basic)
removed memcached
(still not sure why)
baseline established
mission accomplished?
refactor?
next sprint
ok, refactor?
next sprint
ok... srsly.... REFACTOR???
TIME PASSES
baseline
[image]
turned off watchdog
[image]
TIME passes
top links problem
(daily parse of httpd access_log)
dev stack doesn't have parity
(dev stack is MAMP)