howto/gitlab.md

@@ -1011,7 +1011,7 @@ Let's say you're migrating from the gitaly storage `default` to
 
 While migration happened, the Grafana panels [repository count per
 server](https://grafana.torproject.org/d/QrDJktiMz/gitlab-omnibus?orgId=1&refresh=1m&from=now-24h&to=now&timezone=utc&var-node=gitlab-02.torproject.org&viewPanel=panel-47), [disk usage](https://grafana.torproject.org/d/zbCoGRjnz/disk-usage), [CPU usage](https://grafana.torproject.org/d/gex9eLcWz/cpu-usage) and [sidekiq](https://grafana.torproject.org/d/c3201e86-7dde-4897-9d67-a161d0b8d2bf/gitlab-sidekiq?folderUid=faa9db2b-c105-4c67-8f83-a918aaeac5e5&orgId=1&from=now-24h&to=now&timezone=utc&var-query0&var-node=gitlab-02.torproject.org&var-alias=gitlab-02.torproject.org) were used
-to keep track of progress.
+to keep track of progress. We also keep an eye on [workhorse latency](https://grafana.torproject.org/d/QrDJktiMz/gitlab-omnibus?orgId=1&refresh=auto&from=now-2d&to=now&timezone=browser&var-node=gitlab-02.torproject.org&viewPanel=panel-21).
     
 The `fab gitlab.list-moves` task was also used (and written!) to keep
 track of individual states. For example, this lists the name of