Error: Metadata not found in metadata location for table sa.subsessions

Products

• Security Analytics

Issue/Introduction

This error was seen as you are looking at one of the subsession reports in Security Analytics.

Environment

Security Analytics 8.3.1

Cause

The sensor had an issue where for some reason the /pfs2 partition was not responding.  Trying to 'cd' into the /pfs2 partition was giving I/O errors.

Resolution

After checking to make sure there were no hardware issues with any of the hard drives that are part of the /pfs2 logical configuration, a reboot of the sensor fixed the issue and the /pfs2 partition mounted successfully and the error went away.