Migrate from AIX 4.3.3 to 5.1, libc.a (shr.o) could not be loaded.

[mixmouse]

Old Environment:
AIX 4.3.3 with ML10, WAS 3.5.4, HTTP Server 1.3.19.2, DB2 UDB EE 7.2 with FP4, MQSeries 5.2.

After migrated to AIX 5.1, I reboot my server and start all softwares on it yesterday afternoon. WAS application run very well at the beginning. But this morning, when I came back to my office, I found whatever the command I typed in, system showed me: cannot load module libc.a(shr.o), there is no such file/directory.

I was the only person who can touch this server. I don't believe my application will delete this file (libc.a) automatically. Also I am sure I don't have virus on the server.

Is there anyone had samiliar problem before? How can I fix it?


Thanks.

 

[DSMARWAY]

hi,

Is your LIBPATH variable set. Has the upgrade messed around with this variable