Error in db2_all date execution

Hi all,

In our setup Db2 v 9.7 with fixpack 4

3 dev servers

Instance with the name of db2inst1

2 databases

Issue:
=====

Executed the command in the 3rd server:

[db2inst1@prddw3 bin]$ db2_all date
WHOAMI could not be set from whoami or LOGNAME or USER

Could you please give me the solution, how to fix this issue....

:eek:

Thanks,
laxman..