Date: Wed, 17 Jul 2002 09:36:57 -0400 From: Naoyuki Tai <naoyuki_tai@mac.com> To: freebsd-stable@freebsd.org Cc: Andrew Gallatin <gallatin@cs.duke.edu> Subject: Re: mbuf clusters behavior (NMBCLUSTERS) Message-ID: <8665zeo4qu.wl@mac.com> In-Reply-To: <15668.13574.480189.404472@grasshopper.cs.duke.edu> References: <86k7nwwttv.wl@mac.com> <867kjvoj9f.wl@mac.com> <15668.13574.480189.404472@grasshopper.cs.duke.edu>
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At Tue, 16 Jul 2002 11:00:22 -0400 (EDT), Andrew Gallatin wrote: > > As I suggested in my previous message, you should reduce > net.inet.ip.maxfragpackets and reduce the read/write size the linux > clients are using (change the default in their fstabs). > > Drew Drew, You are 100% right. I added rsize=8192,wsize=8192 option to the nfs mount point of linux client. I did a same copy file between nfs server and client, and "netstat -m" shows 97/212/65536 mbuf clusters in use (current/peak/max) The peak stays well below Thank you and have a nice day! -- ntai@mac.com, Naoyuki "Tai" Tai To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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