[hobbit] unknown host question
Olivier Beau
olivier at qalpit.com
Sun Jul 31 12:53:05 CEST 2005
ok, thank you for the explaination, i have a better picture of this.
but, im still puzzled with with a certain scenario :
i have several bb-hosts files,
and once, one guy (who didnt know how to use vi) emptied the bb-hosts
file without realizing..
that why i need of way to be alert of what hosts are disappearing
from bb-hosts
so i'll write a script to compare histlog and bb-hosts (thank you for
the tip).
Olivier
Le 31 juil. 05 à 10:04, Henrik Stoerner a écrit :
> On Wed, Jul 27, 2005 at 02:19:54PM +0200, Olivier Beau wrote:
>
>> when i comment an entry in my bb-hosts file,
>> the host disappears from the display, which is normal.
>>
>> i haven't done a "drop hostname" yet,
>> and , i don't see any "unknown host" in my log files..
>>
>
> Hobbit does notice when you remove hosts from bb-hosts, and
> will automatically forget about hosts that disappear from
> bb-hosts. The "drop" command is only to clean up the files
> stored on disk (history logs and RRD files).
>
>
>> this brings me to the question : if someone deletes hosts in the
>> bb-hosts file,
>> how do i know which hosts to "drop" ?
>>
>
> I think it should be the other way around: When someone
> deletes hosts from your bb-hosts file, they should know to
> do a "drop" command also.
>
> It doesn't do much harm if you don't do the "drop" command.
> Hobbit will simply ignore hosts that are not in the bb-hosts
> file, so they only take up a bit of space.
>
> If you must know what "orphan" hosts you have lying around,
> compare the list of hostnames from your bb-hosts file with the
> directory names in ~hobbit/data/histlogs/
>
>
> Henrik
>
>
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