snaadmin symbol resolution failed.. HELP!!

[Ukyo]

Hi all,

I'm stumped on this one.
I've restored a system onto another machine for a DR rehersal from a mksysb tape.
snaadmin now fails to run and spits this ugly error:

exec(): 0509-036 Cannot load program snaadmin because of the following errors:
0509-130 Symbol resolution failed for /usr/lib/sna/libpe.o because:
0509-136 Symbol vns_is_dunlap (number 31) is not exported from
dependent module /unix.
0509-192 Examine .loader section symbols with the
'dump -Tv' command.

Any ideas? the system has similar h/w configs, and snaadmin works fine on the original system. The other thing that bothers me is that snaadmin works fine if I restore from an older mksysb backup. This suggests system changes, which there have been, but theoretically, this should mean it should be failing on the original system as well, and it isn't!

:~~~(
desperate!

TIA!

Wing

 

[Shaixpeare]

hmmm, any chance that sna, portions of it, or the snaadmin home directory existed on a non-rootvg filesystem on the original machine and consequently is not part of the mksysb?
Just something to check...

 

[Ukyo]

shaixpeare,

thanks for the tip.. everything is on rootvg.. ^_^
i found that it for some reason inittab failed to run /etc/rc.sna which sets up and loads a few things that solves the problem.

thanks,

Wing