Re: Net::SSH::Perl slower than expected
- From: "Ishmael" <stahl.karl@xxxxxxxxx>
- Date: 19 Jan 2007 14:45:06 -0800
Thanks for responding. The README for the latest version (1.30 as of
this writing) of Net::SSH::Perl doesn't mention any of the dependencies
you listed, but I decided to go ahead and install those modules to see
if there was any improvement. Unfortunately, there wasn't.
Now, it's not as if things were super slow - each transaction takes
only a few seconds (unless the host is being heavily used, in which
case it can take a good deal longer: 30sec+). The thing is, it's not
as fast as when I run this from a shell (response is instantaneous). I
turned the 'debug' mode on so I could see what was happening, and it
looks like every time I use the 'cmd' method, it tries to open a new
channel. Is there a way of leaving a channel open?
The program pauses after these lines for every command:
sci8: Requesting service exec on channel 1.
sci8: channel 1: open confirm rwindow 0 rmax 32768
PAUSE...
Any ideas?
.
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