anchor.diff:  
   ### When to Scale
   
  +When determining whether to scale `cloud\_controller\_worker\_local`, look for the following:
  +
   #### Key Metrics
  +
  +Cloud Controller emits the following metrics:
   
   * `cc.job_queue_length.cc-VM_NAME-VM_INDEX` is continuously growing.
   * `cc.job_queue_length.total` is continuously growing.
   
  -#### Heuristics
  +#### Heuristic Failures
  +
  +The following behaviors may occur:
   
   * `cf push` is intermittently failing.
   * `cf push` average time is elevated.
   
  -#### Logs
  +#### Relevant Log Files
  +
  +You can find the above heuristic failures in the following log files:
   
   * `/var/vcap/sys/log/cloud_controller_ng/cloud_controller_ng.log`
   
  
positive.code: 
  ### When to Scale
  
  #### Key Metrics
  
  * `system.cpu.user` is consistently high on the `singleton-blobstore` VM.
  * `system.disk.persistent.percent` is high, indicating that the blobstore is running out of room for additional files.
  
  #### Heuristics
  
  * `cf push` is intermittently failing.
  * `cf push` average time is elevated.
  * App droplet downloads are timing out or failing on Diego.
  
  #### Logs
  
  * `/var/vcap/sys/log/blobstore/internal_access.log`
  
  
negative.code: 
  ### When to Scale
  
  When determining whether to scale `cloud\_controller\_worker`, look for the following:
  
  #### Key Metrics
  
  Cloud Controller emits the following metrics:
  
  * `cc.job_queue_length.cc-VM_TYPE-VM_INDEX` (ie. `cc.job_queue_length.cc-cc-worker-0`) is continuously growing.
  * `cc.job_queue_length.total` is continuously growing.
  
  #### Heuristic Failures
  
  The following behaviors may occur:
  
  * `cf delete-org ORG_NAME` appears to leave its contained resources around for a long time.
  * Users report slow deletes for other resources.
  * cf-acceptance-tests succeed generally, but fail during cleanup.
  
  #### Relevant Log Files
  
  You can find the above heuristic failures in the following log files:
  
  * `/var/vcap/sys/log/cloud_controller_worker/cloud_controller_worker.log`
  
  