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Re: shell script problem



Ze'ev Maor wrote:

> see that sometimes you get 2 lines of output - i.e. the grep actually
> started running while the ps was running - and sometimes you'll only get
> one, depends on load average/cpu scheduling.)

The pnserver always has two processes running, so $numps < 2 always works  if it
includes the grep or not.

I do /usr/local/pnserver/checkpn and it doesn't *do* anything.  And I did chmod
+x it. But if I cd to /usr/local/pnserver and then run ./checkpn it runs fine.

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