'ANR0236E Fail to start the database manager due to an I/0 error...' may be displayed when starting the server.
ANR0236E Fail to start the database manager due to an I/0 error. Check for filesystem full conditions, file permissions, and operating system errors.
The DB2 configuration is not correct
Resolving The Problem
Running the following commands may resolve the issue:
As the database instance owner:
- db2stop force
- # cd /opt/tivoli/tsm/db2/instance
# ./db2iupdt -u <tsmuser> <tsminstance>
As database instance owner:
- db2 connect to TSMDB1
- <tsmuser> is the user name which was created to own this TSM instance
<tsminstance> is the instance name returned when the db2ilist command is run as the <tsmuser>
Start the Tivoli Storage Manager server.
17 June 2018