Re: [Ssh-sftp-perl-users] Weird processor usage, when redirecing IO to /dev/null

[Thomas L. <ki1...@ya...>]

Hi'

These are installed in their latest versions already and those are not the problem. The code can run fine, when running in the foreground, but just as soon as input and output streams are redirected to /dev/null, then processor usage starts to blow up.

On the other hand, if the code is just backgrounded without redirecting input and output streams to /dev/null, then the process received a STOP signal via a TTIN signal. shortly after start. Doing some searching indicates to me, that what I am missing is the "-n" option to ssh, but so far I have not been able to tell, how to get the "-n" option into Net::SSH::Perl.

Clues anyone.

Best regards.

Thomas.

--- Den tirs 3/3/09 skrev Nigel Reed <ni...@sy...>:
Fra: Nigel Reed <ni...@sy...>
Emne: Re: [Ssh-sftp-perl-users] Weird processor usage,      when redirecing IO to /dev/null
Til: ki1...@ya...
Cc: ssh...@li...
Dato: tirsdag 3. marts 2009 16.57

I had a similar issue. Doing a search, there was another module that
should be installed to speed things up. It was either Math::BigInt and/or
Math::BigInt::GMP

Try installing those and see if it makes a difference



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