Juergen Amthauer <juergen.amthauer@nbg6.siemens.de> wrote:
>
> Hi all
>
> Has anyone of you a script which signals via mail or so ... if the
> vobstorage area
> is near to 100 %
>
> ... or even better ... like in startrek
>
> green alert - all is good
> yellow alert - over 80 % disk filled
> red alert - over 90 %
>
> if one has a good idea how to check this automatically please reply,
> it's boring to do
> a df -k from time to time ...
There's a freebie package called "ols" that does linear regressions. If
you run a script under cron that runs df and concatenates its output to
a file, and then feed the contents of the file to ols, you will actually
get a reasonable prediction of when your disk will fill up. I used this
mechanism a few years ago with a CVS repository, saving only the last 21
samples from df, and it worked very well. I plan to implement a similar
capability with ClearCase here.
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