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тАО06-04-2002 07:31 AM
тАО06-04-2002 07:31 AM
if I try to connect to a system with rlogin I got "rlogind: Unable to allocate pty on remote host", if I try with telnet works fine.
What does it means?
Bye
Solved! Go to Solution.
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тАО06-04-2002 07:36 AM
тАО06-04-2002 07:36 AM
SolutionCheck whether the ftp service is enabled on the remote server in /etc/services files and /etc/inetd.conf file.
You are running out of pts drivers on the server. Do this
a) Check the number of pty/s drivers that are created in /dev/pty and /dev/pts :-
# ls *|wc -l
Most likely you'll get 60 (ie the default).
b) Increase the count to say 200
# cd /dev
# insf -n200 -dpty0
# insf -n200 -dpty1
# insf -d pts -s 200 -e
c) Now try to login again.
HPUX 11 introduced the 'nstrtel' parameter which must also be utilised.
# cd /dev
# insf ???d pty ???s 1024 ???e ???v
# insf ???d ptm ???s 1024 ???e ???v
# insf -d telm ???s 1024 ???e ???v
# insf -d tels ???s 1024 ???e -v
Piyush
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тАО06-04-2002 07:37 AM
тАО06-04-2002 07:37 AM
Re: rlogin problem
http://support1.itrc.hp.com/service/cki/docDisplay.do?docLocale=en_US&docId=200000027709246
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тАО06-04-2002 07:43 AM
тАО06-04-2002 07:43 AM
Re: rlogin problem
a) In SAM->KernelConfig->Drivers
Make sure "ptm", "pts" and "ptem" are in the kernel. If not add them and rebuilt/reboot your machine.
b) After a) is done ..check the number of pty/s drivers ..
# cd /dev/pty
# ls *|wc -l
# cd /dev/pts
# ls *|wc -l
The default should be 60 and if that's the case increase them .. (say to 200)
# cd /dev
# insf -n200 -dpty0
# insf -n200 -dpty1
# insf -d pts -s 200 -e
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тАО06-04-2002 07:46 AM
тАО06-04-2002 07:46 AM
Re: rlogin problem
It looks like the npty is maxed out
check for the setting like like
ls /dev/pty | wc -l
and to increase it :
cd /dev
insf -n300 -dpty0
insf -n300 -dpty1
insf -d pts -s 300 -e
this will increse it to 3000 from the default ,
Manoj Srivastava