Environment
- EDR Server: All Versions (formerly CB Response)
Symptoms
- EDR Server services will not start
- 'df -h' command reports partition(s) with 100% disk space used
Cause
Excessive disk space usage from files outside of /var/cb/data directory.
Resolution
- Remove common large files from EDR server
- .hprof files (stack traces associated with SOLR crashes):
- Check for presence of .hprof files
- Remove any .hprof files found:
- Check for presence of diagnostic files
- Remove any diagnostic files found:
- Remove RPM files from yum repository
- Disable yum caching option:
a. vi /etc/yum.conf file
b. Add or modify following parameter/value: keepcache=0
Additional Notes
If disk usage is still near 100%, following command will help determine if SOLR or Modulestore are accounting for disk space usage:
du -h /var/cb/data/ --max-depth=1
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