From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id oANKbdJG004273 for ; Tue, 23 Nov 2010 14:37:39 -0600 Received: from mail.internode.on.net (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 35EBD1E8F54E for ; Tue, 23 Nov 2010 12:39:15 -0800 (PST) Received: from mail.internode.on.net (bld-mail18.adl2.internode.on.net [150.101.137.103]) by cuda.sgi.com with ESMTP id MILEFVBtor1Ah0Rq for ; Tue, 23 Nov 2010 12:39:15 -0800 (PST) Date: Wed, 24 Nov 2010 07:39:06 +1100 From: Dave Chinner Subject: Re: Improving XFS file system inode performance Message-ID: <20101123203906.GV22876@dastard> References: <4CEAE7D7.6050401@ssec.wisc.edu> <20101122234419.GK13830@dastard> <4CEBD47F.1040004@ssec.wisc.edu> <201011232127.37796@zmi.at> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <201011232127.37796@zmi.at> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Michael Monnerie Cc: Jesse Stroik , xfs@oss.sgi.com T24gVHVlLCBOb3YgMjMsIDIwMTAgYXQgMDk6Mjc6MzZQTSArMDEwMCwgTWljaGFlbCBNb25uZXJp ZSB3cm90ZToKPiBPbiBEaWVuc3RhZywgMjMuIE5vdmVtYmVyIDIwMTAgSmVzc2UgU3Ryb2lrIHdy b3RlOgo+ID4gQXMgdGhpcyBmaWxlIHN5c3RlbSBpcyBsaWtlbHkgdG8gY29udGludWUgdG8gaW5j cmVhc2UgaW4gbnVtYmVyIG9mCj4gPiBmaWxlcyAgYXQgYSBmYWlybHkgcmFwaWQgcmF0ZSwgd2Un cmUgZ29pbmcgdG8gbmVlZCBhIGxvbmcgdGVybQo+ID4gc3RyYXRlZ3kuICBJIHN1c3BlY3QgaXQg bWF5IGJlIG5lY2Vzc2FyeSBpbiB0aGUgbmVhciBmdXR1cmUgdG8KPiA+IGRvdWJsZSBvciBxdWFk cnVwbGUgdGhlIG1lbW9yeSB0byAzMkdCIG9yIDY0R0IsIGJ1dCB0aGUgdW5jZXJ0YWludHkKPiA+ IGluIHRoZSBmb3JtdWxhIG1ha2VzIG1lIG5lcnZvdXMuCj4gCj4gVXNpbmcgdG9vbHMgbGlrZSAi bXVuaW4iIGhlbHBzIHlvdSBzZWUgdGhlIHByb2JsZW0gaW4gZ3JhcGhzLCBzbyB5b3UgY2FuIAo+ IGVhc2lseSBjaGVjayB3aGF0J3MgZ29pbmcgb24uIE11bmluIGRyYXdzIGdyYXBocyBmcm9tIGEg bG90IG9mIAo+IHBhcmFtZXRlcnMgb2YgYSBzeXN0ZW0sIGFuZCBoZWxwZWQgbWUgZmluZCBwcm9i bGVtcyB0aGF0IHlvdSBjb3VsZG4ndCAKPiBmaW5kIG90aGVyd2lzZS4KCkZvciBYRlMgc3BlY2lm aWMgc3RhdHMsIFBDUCBpcyB5b3VyIGZyaWVuZC4gSXQga25vd3MgYWxsIGFib3V0IHRoZQpzdGF0 cyBpbiAvcHJvYy9mcy94ZnMvc3RhdHMgYXMgd2VsbCBhcyBtb3N0IHN5c3RlbSBsZXZlbCBzdGF0 cyB0aGF0Cm90aGVyIHRvb2zRlSBhbHNvIGNvbGxlY3QgYW5kIGRpc3BsYXkuLi4KCkNoZWVycywK CkRhdmUuCi0tIApEYXZlIENoaW5uZXIKZGF2aWRAZnJvbW9yYml0LmNvbQoKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KeGZzIG1haWxpbmcgbGlzdAp4ZnNA b3NzLnNnaS5jb20KaHR0cDovL29zcy5zZ2kuY29tL21haWxtYW4vbGlzdGluZm8veGZzCg==