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Cisco Bug: CSCvu27654 - HX-3.5.2h-ZKTxnCleanup.py script for Witness VM has incorrect mount point=/var/stv

Last Modified

Sep 25, 2020

Products (1)

  • Cisco HyperFlex HX-Series

Known Affected Releases

3.5(2h)

Description (partial)

Symptom:
Sometimes, witness VM fills up the volume containing Zookeeper logs and transactions. This may lead to Zookeeper service misbehaving within the witness VM and could also potentially result in an unresponsive Zookeeper service. Also, filling up the folder will prevent Zookeeper from logging any further.

Conditions:
Witness VM's /var/support/ZKTxnLog folder is filling up with large number of backed up files leading to the volume where it is mounted running out of space.  We can verify this with a df -lh command.
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