Date: Wed, 24 Apr 2013 09:35:05 +0200 From: Rainer Duffner <rainer@ultra-secure.de> To: "Marc G. Fournier" <scrappy@hub.org> Cc: freebsd-fs@freebsd.org Subject: Re: NFS Performance issue against NetApp Message-ID: <20130424093505.0f3e4415@suse3> In-Reply-To: <4F9A2AAE-938F-4FF5-A30C-72689D7F1F39@hub.org> References: <4F9A2AAE-938F-4FF5-A30C-72689D7F1F39@hub.org>
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Am Tue, 23 Apr 2013 16:25:56 -0700 schrieb "Marc G. Fournier" <scrappy@hub.org>: >=20 > Morning =E2=80=A6 >=20 > I'm trying to figure out where performance issues are arising, and > I suspect its a lack of tuning on the FreeBSD side =E2=80=A6=20 >=20 > Hardware wise, I have an HP Proliant DL360p Gen8 Server, 16G of > RAM, bge ethernet =E2=80=A6 I have two ethernet ports in use, one used as= a > private backend for the NFS filer, the other for the public IP front > end. =20 How did you get bge working on a Gen8 Proliant anyway? AFAIK, the stock bge of 9.1 doesn't have support for the bcm-chips in those servers. Can you try an Intel NIC? I have to cap RSIZE/WSIZE at 32k to get *any* kind of performance from a SmartOS NFS server. That was with 9.0, I haven't re-done my tests with 9.1, admittedly.
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