Change Details

Due to the CI incident on August 10th, we had most of the Nodepool jobs moved back to permanent slave in an emergency. There was apparently with KVM slowness at somepoint and most importantly the quota being incorrect. That caused Nodepool to spam OpenStack every second. The quota has been fixed and should now be kept in sync properly T143016 The rate has been set from 1 seconds to 10 seconds to stop hammering OpenStack. Should be lowered again since that really slow down the whole Nodepool processing. I will migrate a few low traffic jobs on Friday, and the rest in bulk on Monday/Tuesday.

Due to the CI incident on August 10th, we had most of the Nodepool jobs moved back to permanent slave in an emergency. There was apparently with KVM slowness at somepoint and most importantly the quota being incorrect. That caused Nodepool to spam OpenStack every second. The quota has been fixed and should now be kept in sync properly T143016 The rate has been set from 1 seconds to 10 seconds to stop hammering OpenStack. Should be lowered again since that really slow down the whole Nodepool processing. I will migrate a few low traffic jobs on Friday, and the rest in bulk on Monday/Tuesday. Revert patches: | Gerrit change | Summary |--|-- | https://gerrit.wikimedia.org/r/#/c/306722/ | Revert "Move npm-node-4 off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306723/ | Revert "Move `rake` jobs off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306724/ | Revert "rake: Fix bundle install path" | https://gerrit.wikimedia.org/r/#/c/306725/ | Revert "Move tox-jessie & co. off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306726/ | Revert "Move mediawiki-core-phpcs off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306727/ | Revert "Temporarily move composer-hhvm/php5 jobs off of nodepool"

Due to the CI incident on August 10th, we had most of the Nodepool jobs moved back to permanent slave in an emergency. There was apparently with KVM slowness at somepoint and most importantly the quota being incorrect. That caused Nodepool to spam OpenStack every second. The quota has been fixed and should now be kept in sync properly T143016 The rate has been set from 1 seconds to 10 seconds to stop hammering OpenStack. Should be lowered again since that really slow down the whole Nodepool processing. I will migrate a few low traffic jobs on Friday, and the rest in bulk on Monday/Tuesday. Revert patches: | Gerrit change | Summary |--|-- | https://gerrit.wikimedia.org/r/#/c/306722/ | Revert "Move npm-node-4 off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306723/ | Revert "Move `rake` jobs off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306724/ | Revert "rake: Fix bundle install path" | https://gerrit.wikimedia.org/r/#/c/306725/ | Revert "Move tox-jessie & co. off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306726/ | Revert "Move mediawiki-core-phpcs off of nodepool" | https://gerrit.wikimedia.org/r/#/c/306727/ | Revert "Temporarily move composer-hhvm/php5 jobs off of nodepool"