Running YugabyteDB

Troubleshooting production issues

• Support bundle creation failure due to large number of log files
• k8's tserver in crashloop due to disk full

Known bugs and workarounds

• Stopping writes because we have 2 immutable memtables (waiting for flush)

Administration

• YBController based backups failing with COMMAND FAILED and return code 1
• Disk Usage tile shows "No Data" in YugabyteDB Anywhere's Universe page
• Non default yugaware directory in Replicated install not reflected in YBA UI
• Preflight check or Universe creation fails with "Sudo Access to Python:false"
• Query Performance issue when using LZ4 compression
• How to send logs & diagnostic data to Yugabyte Support

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