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On Thu, Sep 13, 2001 at 10:53:17AM +0200, Roberto Nibali wrote:
> Hello Andy,
>
> Andy Wettstein wrote:
> >
> > We figured it out, it was some dumb solaris network caching accelerator
> > we had on.
>
> Could you please be a bit more verbose on that? We would like to add such
> things to the howto so people don't fall into the same trap. Was it cachefs
> related?
It is something on solaris called nca. From nca(1)
nca, snca - the Solaris Network Cache and Accelerator (NCA)
We were testing it out I guess. I didn't know it was turned on when I
tried the lvs_dr. It is supposed to cache http requests or something of
that sort through a kernel module. It was causing all kinds of other
weird problems with iplanet along with breaking lvs_dr.
>
> > it apparently sucks.
>
> :) When I was reading you first post with "solaris and iplanet" I
> said the same to myself. You use the slowest OS regarding webservice,
> the least secure webserver IMHO and have to get LVS_DR working.
>
> I wish you luck on your tuning quest (unless you have some E10k's),
> Roberto Nibali, ratz
Nope, these are ultra 10's. It wasn't my decision to use solaris or
iplanet. I've not really been impressed with either. Hopefully lvs
will just work, and I won't have to deal with trying to configure
anything on these servers. I usually let the system administrators
deal with those pieces of software.
later
>
> --
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>
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