| 2020-01-28
      
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  | 23:53 | <marostegui@cumin1001> | dbctl commit (dc=all): 'Slowly repool db1097:3314 T239453', diff saved to https://phabricator.wikimedia.org/P10287 and previous config saved to /var/cache/conftool/dbconfig/20200128-235336-marostegui.json | [production] | 
            
  | 23:46 | <marostegui@cumin1001> | dbctl commit (dc=all): 'Slowly repool db1097:3314 T239453', diff saved to https://phabricator.wikimedia.org/P10286 and previous config saved to /var/cache/conftool/dbconfig/20200128-234601-marostegui.json | [production] | 
            
  | 23:42 | <marostegui@cumin1001> | dbctl commit (dc=all): 'Start repooling db1084 with its original weight', diff saved to https://phabricator.wikimedia.org/P10285 and previous config saved to /var/cache/conftool/dbconfig/20200128-234219-marostegui.json | [production] | 
            
  | 23:40 | <marostegui@cumin1001> | dbctl commit (dc=all): 'Repool db1121 T232446', diff saved to https://phabricator.wikimedia.org/P10284 and previous config saved to /var/cache/conftool/dbconfig/20200128-234037-marostegui.json | [production] | 
            
  | 15:06 | <addshore> | Start addshore@mwmaint1002:~$ ./T219123.sh # Taking over from @ladsgroup for T219123 | [production] | 
            
  | 09:59 | <effie> | rolling restart mobileapps in codfw | [production] | 
            
  | 02:05 | <mutante> | gerrit1002 - gzipping a bunch of /var/log/gerrit/ log files (T243808) | [production] | 
            
  
    | 2020-01-27
      
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  | 23:40 | <eileen> | civicrm revision changed from fbd5c35fb0 to ac730a6bcb, config revision is 837b9d0703 | [production] | 
            
  | 23:10 | <vgutierrez> | rolling restart of  varnish-frontend in cp4026 and  cp4027 | [production] | 
            
  | 23:06 | <filippo@cumin1001> | END (PASS) - Cookbook sre.hosts.downtime (exit_code=0) | [production] | 
            
  | 23:06 | <filippo@cumin1001> | START - Cookbook sre.hosts.downtime | [production] | 
            
  | 23:01 | <_joe_> | restart apache on gerrit | [production] | 
            
  | 22:58 | <vgutierrez> | restarting gerrit service | [production] | 
            
  | 22:01 | <vgutierrez> | restarting varnish-fe on cp4028 | [production] | 
            
  | 19:16 | <marostegui@cumin1001> | dbctl commit (dc=all): 'Depool db2085:3311 - T239453', diff saved to https://phabricator.wikimedia.org/P10277 and previous config saved to /var/cache/conftool/dbconfig/20200127-191614-marostegui.json | [production] | 
            
  | 19:15 | <marostegui> | Remove partitions from db2085 enwiki - T239453 | [production] | 
            
  | 13:58 | <vgutierrez> | repooling cp4030 - T243634 | [production] | 
            
  | 13:54 | <vgutierrez> | restarting varnish-fe on cp4030 - T243634 | [production] | 
            
  | 13:54 | <vgutierrez> | repooling cp4029 - T243634 | [production] | 
            
  | 13:36 | <vgutierrez> | restarting varnish-fe on cp4029 - T243634 | [production] | 
            
  | 12:10 | <Amir1> | ladsgroup@mwmaint1002:~$ mwscript extensions/Wikibase/repo/maintenance/rebuildItemTerms.php --wiki=wikidatawiki --from-id 1860 --to-id 1860 (T243705) | [production] | 
            
  | 03:29 | <gehel> | restarting blazegraph on wdqs100[57] | [production] | 
            
  
    | 2020-01-26
      
      § | 
    
  | 21:45 | <akosiaris> | repool maps1003 | [production] | 
            
  | 21:45 | <akosiaris@cumin1001> | conftool action : set/pooled=yes; selector: name=maps1003.* | [production] | 
            
  | 21:42 | <akosiaris> | test depool maps1003 | [production] | 
            
  | 21:42 | <akosiaris@cumin1001> | conftool action : set/pooled=no; selector: name=maps1003.* | [production] | 
            
  | 21:38 | <vgutierrez> | powercycling cp3051 - T238305 | [production] | 
            
  | 21:23 | <akosiaris> | restart kartotherian on maps1002 | [production] | 
            
  | 21:19 | <vgutierrez> | restart varnish-fe and ats-tls on cp3056 | [production] | 
            
  | 21:02 | <bblack> | ats-tls-restart on cp3064 | [production] | 
            
  | 20:51 | <bblack> | esams text caches: reverting earlier sysctl mitigations | [production] | 
            
  | 18:11 | <volans> | shutdown elastic2043 - T243715 | [production] | 
            
  | 18:01 | <volans> | depooled elastic2043 - T243715 | [production] | 
            
  | 18:01 | <volans@cumin1001> | conftool action : set/pooled=inactive; selector: name=elastic2043.codfw.wmnet | [production] | 
            
  | 17:28 | <elukey> | restart varnishkafka-webrequest on cp3064 | [production] | 
            
  | 17:25 | <elukey> | restart varnishkafka-webrequest on cp3056 | [production] | 
            
  | 17:03 | <bblack> | reduce /proc/sys/net/ipv4/tcp_max_syn_backlog to 8192 on esams text caches | [production] | 
            
  | 16:55 | <bblack> | reduce /proc/sys/net/ipv4/tcp_synack_retries to 1 on esams text caches | [production] | 
            
  | 16:42 | <cdanis> | ✔️ cdanis@cp4030.ulsfo.wmnet ~ 🕦☕ sudo depool | [production] | 
            
  | 16:38 | <bblack> | applying GRE MTU mitigation from T232602 to all cp1, cp3, cp5 cache nodes | [production] | 
            
  | 15:43 | <XioNoX> | 3*prepend in esams/knams | [production] | 
            
  | 15:26 | <elukey> | repool deployed | [production] | 
            
  | 15:24 | <elukey> | repool esams | [production] |