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action #135407

Updated by livdywan 5 months ago

## Motivation 

 Consolidate This poo contains all    steps we took to mitigate #135122 https://progress.opensuse.org/issues/135122 and how to revert it. 

 it 


 1) stopped workers: 

 used: 
 `sudo salt 'worker3[1,2,3,4,5,6]*' cmd.run 'sudo systemctl disable --now telegraf $(systemctl list-units | grep openqa-worker-auto-restart | cut -d "." -f 1 | xargs)'\ 
    xargs)' && for i in {1..6}; do sudo salt-key -y -d "worker3$i*"; done` 

 revert: 
 `for i in {1..6}; do sudo salt-key -y -a "worker3$i*";done && sudo salt 'worker3[1,2,3,4,5,6]*' state.apply` 

 2) Lowered amount workers 

 used: 
 https://gitlab.suse.de/openqa/salt-pillars-openqa/-/merge_requests/606 

 revert:  
 revert mentioned MR in GitLab 

 ## Acceptance criteria 
 * **AC1:** Ensure step #1 has been reverted 
 * **AC2**: DONE Ensure step #2 has been reverted 

 ## Suggestions 
 - Maybe don't bring them all back at once (and be prepared to remove them again in case of new performance issues) 
 - In case of new performance issues make sure to strace the openqa-scheduler and openqa-websockets processes 
 




 

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