I am new to DB2 and I have installed DB2 9.7.
I created an instance which is shown below
[sathish@oc3855733574 ~]$ db2ilist
sathish
Settings of /etc/services is shown below
DB2_sathish 60000/tcp
DB2_sathish_1 60001/tcp
DB2_sathish_2 60002/tcp
DB2_sathish_END 60003/tcp
DB2_TMINST 50000/tcp
But, when I start using 'db2start' it throws the following error
07/31/2015 10:26:20 0 0 SQL1042C An unexpected system error occurred.
SQL1032N No start database manager command was issued. SQLSTATE=57019
I installed DB2 using 'root' and starting 'DB2' from 'instance' (sathish in this case)
Any help or URL link will be of great use
Thanks Sathish Kumar
I had a look into db2diag.log file and I got a unusual hack from one of the website
I followed the steps mentioned below and it worked
a) db2trc on -f db2trace.out
b) db2start
c) db2trc off