DNS Cache
Kevin Darcy
kcd at daimlerchrysler.com
Wed Oct 4 22:12:54 UTC 2000
You can make _ad_hoc_ queries of your cache just by running normal
DNS queries against your nameserver. Anything non-authoritative is from
a pre-existing entry in your cache, or was just put there as a result of
your query.
If you want to see *all* of your cache, then dump it using "ndc
dumpdb" or an INT signal to the nameserver. For even more detail -- at
the expense of greater memory consumption -- enable the
"host-statistics" global option. Then the dump will show you not only
*what* is in the cache but from *where* it learned that information.
- Kevin
Larry Dixon wrote:
> How do I view and monitor my DNS server cache!!!!!!!!
>
> ---------------------------------
> Larry D. Dixon
> Director, Product Services
> Roku Technologies Corporation
> http://www.roku.com
> mailto:larry at roku.com
> Phone: 703 449-1700 Ext. 317
> Cell: 703-887-5281
>
> <<Larry Dixon.vcf>>
>
> -- Binary/unsupported file stripped by Listar --
> -- Type: application/octet-stream
> -- File: Larry Dixon.vcf
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