[Cialug] Best Local SAN performance

Dave Weis djweis at sjdjweis.com
Mon Jun 15 17:01:00 UTC 2020


It's dealt with by the hypervisor or the fc switch depending on your
technology.


On Mon, Jun 15, 2020, 11:59 AM Scott Yates <Scott at yatesframe.com> wrote:

> Question:  How do you deal with concurrent access with iSCSI?  I thought
> that was usually dealt with at the file system level, but with iSCSI you
> are sharing direct block access. (this is my understanding of how iSCSI
> works.  Is it wrong?)
>
> Also, are there good free initiators for all platforms these days?  I know
> years ago there were limited choices.
>
> On Mon, Jun 15, 2020 at 11:54 AM Jim Cole <jrcole at gmail.com> wrote:
>
> > iscsi with a dedicated network and nics. You can get 10gbit nics for
> pretty
> > cheap these days.
> >
> > On Mon, Jun 15, 2020, 11:39 AM L. V. Lammert <lvl at omnitec.net> wrote:
> >
> > > Going to build anternal "SAN" four our dev machines, .. would anyone
> have
> > > input on which protocol would provide the best performance?
> > >
> > >         * iSCSI
> > >         * NFS
> > >         * ??
> > >
> > > Thanks!
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> > >
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