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тАО05-17-2007 06:28 PM
тАО05-17-2007 06:28 PM
Could not get a PTY. ptyfork failed in ptysystem. Linux RH ES
Hi,
Each time I try to use pbrun I get the next error message:
pblocald3.2.1-01@abc123.com: 3341 Could not get a pty
pblocald3.2.1-01: 5425.01 ptyfork failed in ptysystem: No such file or directory
pbrun3.2.1-01@abc123.com: 3005 Request ended unexpectedly
I created pty devices using command MAKEDEV ptyp, but the error message still there.
This is the uname -a for this Linux box:
Linux abc123 2.6.9-42.0.8.ELsmp #1 SMP Tue Jan 23 12:49:51 EST 2007 x86_64 x86_64 x86_64 GNU/Linux
Hardware is ProLiant BL45p G1. Is this kernel related ? What is ptyfork ? I cannot find a command ptyfork in the server.
Thanks for your responses.
Each time I try to use pbrun I get the next error message:
pblocald3.2.1-01@abc123.com: 3341 Could not get a pty
pblocald3.2.1-01: 5425.01 ptyfork failed in ptysystem: No such file or directory
pbrun3.2.1-01@abc123.com: 3005 Request ended unexpectedly
I created pty devices using command MAKEDEV ptyp, but the error message still there.
This is the uname -a for this Linux box:
Linux abc123 2.6.9-42.0.8.ELsmp #1 SMP Tue Jan 23 12:49:51 EST 2007 x86_64 x86_64 x86_64 GNU/Linux
Hardware is ProLiant BL45p G1. Is this kernel related ? What is ptyfork ? I cannot find a command ptyfork in the server.
Thanks for your responses.
2 REPLIES 2
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тАО05-17-2007 11:21 PM
тАО05-17-2007 11:21 PM
Re: Could not get a PTY. ptyfork failed in ptysystem. Linux RH ES
See how many pty's are in use and what is limit:
sysctl -a | grep pty
kernel.pty.nr = 2
kernel.pty.max = 4096
Here is more info - http://www.die.net/doc/linux/man/man7/pty.7.html
regards,
ivan
sysctl -a | grep pty
kernel.pty.nr = 2
kernel.pty.max = 4096
Here is more info - http://www.die.net/doc/linux/man/man7/pty.7.html
regards,
ivan
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тАО11-16-2007 09:12 AM
тАО11-16-2007 09:12 AM
Re: Could not get a PTY. ptyfork failed in ptysystem. Linux RH ES
Good suggestion. Thanks. Problem solved upgrading PowerBroker.
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