EDR: Upgrade Failing With Error "[Errno 2] No such file or directory: '/opt/cb/data/pgsql/'"
book
Article ID: 287234
calendar_today
Updated On:
Products
Carbon Black EDR (formerly Cb Response)
Issue/Introduction
Receive the following errorĀ despite several attempts to upgrade EDR Server:
[Errno 2] No such file or directory: '/opt/cb/data/pgsql/'
Environment
EDR Server: 6.2.3 and Higher
Cause
Two sets of pgsql data mounted at the same spot on the server: one on /opt/cb/data/pgsql within /opt and then the data partition; upgrade script cannot see the data it needs to continue.
Resolution
Unmount the empty data partition:
umount <DataPartitionName>
Rerun upgrade script:
/usr/share/cb/cbupgrade
Additional Information
Unmounting the empty data partition will reveal the missing directory the cbupgrade script is looking for.