To help manage the number of entries in the spec depot, we recommend you make the two following configuration changes.
1. Set the SpecMap to filter out the pm/icmpm temporary clients:
icmp4 depot p4spec
Then at the bottom, add these lines;
2. Set the spec.hashbuckets configurable to reduce the number of files per directory in the spec depot
icmp4 configure set spec.hashbuckets=99