Date: Thu, 2 Sep 1999 09:09:36 -0600 (MDT) From: "Kenneth D. Merry" <ken@kdm.org> To: remy@synx.com Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: command delay offset Message-ID: <199909021509.JAA07293@panzer.kdm.org> In-Reply-To: <199909021452.QAA11609@gw0.boostworks.com> from Remy Nonnenmacher at "Sep 2, 1999 04:52:07 pm"
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Remy Nonnenmacher wrote... > On 1 Sep, Kenneth D. Merry wrote: > > Remy Nonnenmacher wrote... > >> .. > >> what is the 'command delay offset' (aka offset) role ? What values can > >> be set via camcontrol negotiate -O ? > > > >... > > In networking terms, it's the window size. > >... > > Can I expect more performance by using a greater value ? It is probably already negotiated to be as high as it can go. You can try setting it higher (if possible), and see whether your performance improves. > (Context is 3250U2W with LVD disks). Don't you mean a 3950? Ken -- Kenneth Merry ken@kdm.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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