Merge branch 'slowdown_hunting' into 'master'

Slowdown hunting. Fixes BUGZ-4020

See merge request !1215
12 jobs for master in 174 minutes and 37 seconds (queued for 6 seconds)
Status Job ID Name Coverage
  Packages
passed packages_deb10 #35554
build

02:34:27

passed packages_deb9 #35553
build

02:31:49

passed packages_el6 #35550
build

01:35:07

passed packages_el7 #35551
build

02:03:55

passed packages_el8 #35552
build

02:28:26

passed packages_ubuntu1804 #35555
build

01:09:49

 
  Deploy And Test
passed deploy_staging_deb10 #35560
deploy 158.39.201.179

00:06:59

passed deploy_staging_deb9 #35559
deploy 158.37.63.83

00:06:34

passed deploy_staging_el6 #35556
deploy 158.39.74.3

00:05:57

passed deploy_staging_el7 #35557
deploy 158.39.75.5

00:07:52

passed deploy_staging_el8 #35558
deploy 158.39.201.67

00:06:55

passed deploy_staging_ubuntu1804 #35561
deploy 158.39.74.3

00:07:22