User:Bhartshorne/swift tasks 2012-08-13

Revision as of 22:56, 13 August 2012

move mediawiki reading originals to swift (aaron)
updated squid and swift/rewrite.py to allow reads for originals (http://upload... but not thumbnails)
- squid change is acl work similar to how thumbnails got moved
- rewrite may or may not need changes to accept non-thumbnails and get to the right bucket
finish building eqiad cluster
- ms-be1003 and 1005 need re-installs, 1004 is waiting on a replacement SSD eta friday 8/17
upgrade to 1.5.0 (with ganglia statsd stuff disabled)
- test in labs (lucid)
  - done. tested fetching existent and nonexistent thumbs. tested with mismatched proxies and storage servers.
- test on eqiad (precise)
sync content
- test between eqiad-prod cluster and ??? (eiqad-test? labs?
enable 1.5 statsd ganglia stuff
- disable ganglia-logtailer
- disable local logging?
- update ganglia view for new metrics
redo zones in pmtpa
improve reaction-based documentation (instead of feature-based documentation)
- what to do when a host fails; what to do when a nagios alert triggers (for each nagios alert); etc.
audit and replace disks across all backends
improve dead disk detection methods, automate alerting and replacing
document how to switch from pmtpa to eqiad
- container synchronization is an eventually consistent thing; how to synchronize the change?

@@ Line 6: / Line 6: @@
 ** ms-be1003 and 1005 need re-installs, 1004 is waiting on a replacement SSD eta friday 8/17
 * upgrade to 1.5.0 (with ganglia statsd stuff disabled)
-** test in labs
+** test in labs (lucid)
-*** test proxy, test storage
+*** done.  tested fetching existent and nonexistent thumbs.  tested with mismatched proxies and storage servers.
-** test on eqiad
+** test on eqiad (precise)
 * sync content
 ** test between eqiad-prod cluster and ??? (eiqad-test? labs?