anchor.diff:  
   * Smoke tests
   * Binding or unbinding a Cloud Foundry service broker
  -* Pushing an application to Cloud Foundry
   
   ## <a id="job-parts"></a>Parts of a BOSH Job or BOSH Errand ##
   
  
positive.code: ## <a id="errand-running"></a>Warnings and Additional Information ##
  
  * Errands do not have a notion of persistence. Persistent disk migration for errands is not supported.
  * Whenever an errand runs, BOSH initiates a deployment lock. This lock prevent all other deploys. Additionally, the BOSH CLI `cloudcheck` command is unavailable, and the health monitor does not scan and fix current deployments during the duration of the errand.
  * Currently, BOSH limits errand output to 1MB. BOSH discards errand output greater than 1MB.
negative.code: BOSH errands consist of two parts, specifications and templates.
  BOSH does not monitor the health of any processes in instances of an errand.
  
  ### <a id="specification"></a>Specifications ###
  
  A job specification, or **spec**, is a YAML document that lists:
  
  