| 2016-05-01
      
      § | 
    
  | 19:37 | <SMalyshev> | enabled wdqs1002, put wdqs1001 in maintenance mode for reload | [production] | 
            
  | 16:20 | <volans> | changing live configuration of db1042 thread_pool_stall_limit to 10 to avoid connection timeout errors | [production] | 
            
  | 16:18 | <volans> | changing live configuration of db1042 thread_pool_stall_limit back to 100 to test impact on connection timeout | [production] | 
            
  | 16:08 | <volans> | changing live configuration of db1042 thread_pool_stall_limit to 10 to test impact on connection timout | [production] | 
            
  | 15:24 | <jynus> | alter table puppet.fact_values to a bigint unsigned for m1 T107753 | [production] | 
            
  | 15:07 | <volans@tin> | Synchronized wmf-config/db-eqiad.php: Depool db1040 for investigation T134114 (duration: 01m 22s) | [production] | 
            
  | 14:44 | <volans> | truncated puppet.fact_values table to fix puppet (as documented on wikitech) | [production] | 
            
  | 10:58 | <godog> | reboot furud.codfw.wmnet, ganeti instance with increasing load and 100% iowait, kvm/ganeti idle instance bug likely T134098 | [production] | 
            
  
    | 2016-04-30
      
      § | 
    
  | 13:41 | <elukey> | disabled puppet on analytics1047 and scheduled downtime for the host, IO errors in the dmesg for /dev/sdd. Stopped also Hadoop daemons to remove it from the cluster temporarily (not sure how to do it properly, will write docs). | [production] | 
            
  | 10:45 | <volans> | Reset slave on sanitarium:3311 due to corrupted relay log after skipping query for duplicate key T132416 | [production] | 
            
  | 10:19 | <volans> | restarted slave on dbstore1001 skipping missing database T132837 | [production] | 
            
  | 08:28 | <gehel> | restarting elasticsearch server elastic1031.eqiad.wmnet (T110236) | [production] | 
            
  | 07:15 | <gehel> | restarting elasticsearch server elastic1030.eqiad.wmnet (T110236) | [production] | 
            
  | 06:32 | <gehel> | restarting elasticsearch server elastic1029.eqiad.wmnet (T110236) | [production] | 
            
  | 06:16 | <gehel> | restarting elasticsearch server elastic1028.eqiad.wmnet (T110236) | [production] | 
            
  | 01:15 | <aude> | applied Ibd302e1 to terbium for debugging broken wikidata rdf dumps | [production] | 
            
  
    | 2016-04-29
      
      § | 
    
  | 22:57 | <mutante> | DNS  - forced authdns-gen-zones etc from https://phabricator.wikimedia.org/T97051#1994679 on ns0/ns1/ns2 to get new language added | [production] | 
            
  | 20:59 | <gehel> | restarting elasticsearch server elastic1027.eqiad.wmnet (T110236) | [production] | 
            
  | 19:56 | <urandom> | (Re)starting cleanup on restbase1009-{a,b}.eqiad.wmnet | [production] | 
            
  | 19:56 | <catrope@tin> | Synchronized php-1.27.0-wmf.22/extensions/CentralNotice/: T133971 (duration: 00m 41s) | [production] | 
            
  | 19:29 | <gehel> | restarting elasticsearch server elastic1026.eqiad.wmnet (T110236) | [production] | 
            
  | 19:07 | <gehel> | restarting elasticsearch server elastic1025.eqiad.wmnet (T110236) | [production] | 
            
  | 18:21 | <jzerebecki@tin> | Synchronized php-1.27.0-wmf.22/extensions/Wikidata/extensions/Wikibase/repo/includes/Hooks/OutputPageBeforeHTMLHookHandler.php: wmf.22 fc20c54f7915b94ec0d15ef17e207c116910623d 2 of 2 T132645 (duration: 00m 28s) | [production] | 
            
  | 18:20 | <jzerebecki@tin> | Synchronized php-1.27.0-wmf.22/extensions/Wikidata/extensions/Wikibase/repo/includes/Dumpers/DumpGenerator.php: wmf.22 fc20c54f7915b94ec0d15ef17e207c116910623d 1 of 2 T133924 (duration: 00m 29s) | [production] | 
            
  | 18:14 | <jzerebecki@tin> | Synchronized php-1.27.0-wmf.22/extensions/Wikidata/extensions/Wikibase/repo/includes/Hooks/OutputPageBeforeHTMLHookHandler.php: wmf.22 fc20c54f7915b94ec0d15ef17e207c116910623d 2 of 2 T132645 (duration: 00m 34s) | [production] | 
            
  | 18:14 | <robh> | started all slaves via dbstore2001 this time. | [production] | 
            
  | 18:12 | <jzerebecki@tin> | Synchronized php-1.27.0-wmf.22/extensions/Wikidata/extensions/Wikibase/repo/includes/Dumpers/DumpGenerator.php: wmf.22 fc20c54f7915b94ec0d15ef17e207c116910623d 1 of 2 T133924 (duration: 00m 44s) | [production] | 
            
  | 18:07 | <robh> | started all slaves via dbstore2002 per jaime's request | [production] | 
            
  | 17:45 | <gehel> | restarting elasticsearch server elastic1024.eqiad.wmnet (T110236) | [production] | 
            
  | 16:56 | <gehel> | restarting elasticsearch server elastic1023.eqiad.wmnet (T110236) | [production] | 
            
  | 16:22 | <gehel> | restarting elasticsearch server elastic1022.eqiad.wmnet (T110236) | [production] | 
            
  | 15:29 | <jynus@tin> | Synchronized wmf-config/db-codfw.php: Repool db2047 and db2068. Depool db2008, db2009. Pool db2033 as the new x1 node. (duration: 00m 27s) | [production] | 
            
  | 15:17 | <gehel> | restarting elasticsearch server elastic1021.eqiad.wmnet (T110236) | [production] | 
            
  | 14:56 | <oblivian@palladium> | conftool action : set/pooled=yes; selector: name=mw1153.eqiad.wmnet | [production] | 
            
  | 14:54 | <jynus> | moving topology of db2033 to be the new x1 master on codfw | [production] | 
            
  | 14:40 | <oblivian@palladium> | conftool action : set/pooled=no; selector: name=mw1153.eqiad.wmnet | [production] | 
            
  | 14:32 | <gehel> | restarting elasticsearch server elastic1020.eqiad.wmnet (T110236) | [production] | 
            
  | 14:26 | <hashar> | Rebased tin:/srv/mediawiki-staging 31886c7..8e2670a  . Bring in 3 changes that are solely for beta cluster. | [production] | 
            
  | 13:54 | <jynus> | stopping mysql db2008 (cloning to db2033) | [production] | 
            
  | 13:39 | <jynus> | reimaging db2033 | [production] | 
            
  | 13:09 | <gehel> | restarting elasticsearch server elastic1019.eqiad.wmnet (T110236) | [production] | 
            
  | 12:30 | <gehel> | restarting elasticsearch server elastic1018.eqiad.wmnet (T110236) | [production] | 
            
  | 11:39 | <elukey> | soft reboot for mw1119 (not responsive to ssh, root login timed out on the console) | [production] | 
            
  | 09:43 | <gehel> | restarting elasticsearch server elastic1017.eqiad.wmnet (T110236) | [production] | 
            
  | 09:42 | <gehel> | restarting elasticsearch server elastic1016.eqiad.wmnet (T110236) | [production] | 
            
  | 09:01 | <jynus> | changing live configuration of db1049 thread_pool_stall_limit to 10 to test impact on connection timout | [production] | 
            
  | 08:20 | <gehel> | restarting elasticsearch server elastic1016.eqiad.wmnet (T110236) | [production] | 
            
  | 07:57 | <elukey> | puppet disabled on new kafka codfw instances due to errors while starting Event Bus (hosts not in service) | [production] | 
            
  | 07:54 | <moritzm> | enabled base::firewall on stat1002 | [production] |