Re: QSH help

[Scott Klement <midrange-l@xxxxxxxxxxxxxxxx>]

Hello,


On 4/19/2011 3:05 PM, fbocch2595@xxxxxxx wrote:
>   >  ls -lR | wc -l
>         2067

This will give you more than just the number of files.  It'll include 
directories, plus it'll have extra lines for headings.  (Which will add 
to your count.)

I wouldn't use ls for this.


>   >  find . -type f | wc -l
>          166

This will work better...  but only includes "type f" (files).  If that's 
all you want, it's good.


>   >  find -type f | wc -l
>     find: 001-3026 usage: find [-H | -L | -P] [-Xdx] [-f file] file ... [expression]
>            0

You've forgotten to specify the directory here.  Syntax is:

find DIRECTORY -type f | wc -l

So this finds everything in the current directory (and it's subdirectories):

find . -type f | wc -l

And this finds everything in the /tmp directory (and it's subdirectories):

find /tmp -type f | wc -l

> du -m
> qsh: 001-0019 Error found searching for command du. No such path or directory.

There is no 'du' utility in QShell.

There's one in PASE, however...  If you want to run the PASE one from 
QShell, try:

/QOpenSys/usr/bin/du -m

(or add /QOpenSys/usr/bin to your PATH.  Or use QP2TERM instead of 
QShell where it'll be in the path by default.)

Personally, I wouldn't use the -m flag.  This causes the outputs to be 
in megabytes, which will result in all of your small files being 
unmeasurable.  I'd probably use 'du -k' (kilobytes).  But, I guess it 
all depends on what you're looking for.