Re: out of ptys

1999-03-24 Thread Giuseppe Sacco
pty (pseudo terminal?) are linux devices defined in some quantity compiling the
kernel. If you find this a problem then you do have to recompile the kernel
increasing this amount.

They are used when a program needs a device where to write to and read from,
but this shoudn't be a real terminal. A real terminal is something like a
vt100, a pseudo terminal is, for example, an xterm window.

HTH,
Giuseppe

Will Lowe wrote:
 
 Can anybody tell me what this means,  and how to fix it?
 
 rivendell[502] [~] rsh gondolin
 rlogind: Out of ptys.
 rlogin: connection closed.



Re: out of ptys

1999-03-24 Thread Kevin Dalley
J.H.M. Dassen [EMAIL PROTECTED] writes:

 On Tue, Mar 23, 1999 at 10:51:53 -0500, Will Lowe wrote:
  rlogind: Out of ptys.
 
 rlogind cannot allocate a pseudo-terminal, which is necessary for an
 interactive terminal session like rlogin.
 
 This can e.g. happen if you've switched to glibc2.1, run a 2.2.x kernel
 compiled with UNIX98 support, but don't have a
 devpts  /dev/ptsdevpts  gid=5,mode=620  0   0
 line in /etc/fstab.

Is it reasonable and possible to automate the change in /etc/fstab?
Many people will get hit with this problem.  Documenting the problem
is not as effictive as it might seem.  The rlogind message does not
make it obvious where to search for a solution to the problem.

-- 
Kevin Dalley
SETI Institute
[EMAIL PROTECTED]


out of ptys

1999-03-23 Thread Will Lowe
Can anybody tell me what this means,  and how to fix it?

rivendell[502] [~] rsh gondolin
rlogind: Out of ptys.
rlogin: connection closed.


Will


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Re: out of ptys

1999-03-23 Thread J.H.M. Dassen
On Tue, Mar 23, 1999 at 10:51:53 -0500, Will Lowe wrote:
 rlogind: Out of ptys.

rlogind cannot allocate a pseudo-terminal, which is necessary for an
interactive terminal session like rlogin.

This can e.g. happen if you've switched to glibc2.1, run a 2.2.x kernel
compiled with UNIX98 support, but don't have a
devpts  /dev/ptsdevpts  gid=5,mode=620  0   0
line in /etc/fstab.

HTH,
Ray
-- 
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