A user may need to check the "Placement Tags" associated with a Diego cell and/or experience error(s) similar to below:
ERR Failed to stage build: found no compatible cell with placement tag "mytestcells"
Users can check for the placement tags for a Diego cell by checking the Diego vm's "/var/vcap/jobs/rep/config" directory:
1. ssh onto diego cell:
bosh -d <CF-DEPLOYMENT-NAME> ssh <DIEGO-CELL-ID>
2. cd to directory /var/vcap/jobs/rep/config
3. run below command:
cat rep.json | grep placement
The above commands output should look similar to below example:
Example:
The user can see in the above output if a placement tag is associated with the Diego cell.
To add/remove placement tags from a Diego cell, users can follow step 3 from this KB article.