Hi all

While trying to upon a new window it is saying UNABLE TO GET PTY..what does this means how to solve it

Thanks

Prafulla

What is your OS? What were you trying to run at the time?

Sunsolve shows the following - this may or may NOT be your problem:

This error is due to dtterm not being able to open /dev/pts/N (where N
is an integer). The reason they are unable to open this file is because
grantpt failed to change the permissions on the file. Grantpt failed
because the binary /usr/lib/pt_chmod is not setuid root. The permissions
on /usr/lib/pt_chmod must be 4111.

To restore the correct permissions to pt_chmod, use the following
command: (as root)

# chmod 4111 /usr/lib/pt_chmod

Also, make sure that /usr/lib/pt_chmod is owned by root and by the group
bin.

I have seen this error on SCO Openserver where there were not enough psuedo tty's or pty's entries in /dev. there is a commnad to make dev pty's on SCO Openserver. Not sure if this the problem you are having or not.

__________________
:D

With some Unices, there is also a kernel parameter that limits maximum ptys. In Linux, for one, you would have to recompile you kernel all together.

Hi all
Thanks for ur suggestions.
actually i am using solaris2.5 un a sunultra1 sparc server.
wht i found that a number of terminals had been opened in the console itself.

i just closed all those terminals and now from remote machine i can telnet and open new terminals.
so what Livinfree is telling seems true.
i also checked the pt_chmod and the permission is as follows
---s--x--x 1 root bin 4388 Oct 6 1998 pt_chmod

Any other ideas..on the kernel parameters that restricts no of terminals.
Thanks and regards

Praful