From owner-freebsd-performance@FreeBSD.ORG Wed May 6 18:50:23 2009 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1E0AA1065670; Wed, 6 May 2009 18:50:23 +0000 (UTC) (envelope-from Ggatten@waddell.com) Received: from mailhost0.waddell.com (mailhost0.waddell.com [12.154.38.61]) by mx1.freebsd.org (Postfix) with ESMTP id DE72B8FC27; Wed, 6 May 2009 18:50:17 +0000 (UTC) (envelope-from Ggatten@waddell.com) Received: from mailhost2.waddell.com (mailhost2.waddell.com [10.1.10.30]) by mailhost0.waddell.com (8.13.8/8.13.8) with ESMTP id n46Io6v1018552; Wed, 6 May 2009 13:50:12 -0500 (CDT) (envelope-from Ggatten@waddell.com) Received: from mailhost2.waddell.com (localhost [127.0.0.1]) by localhost (Postfix) with SMTP id 47FCA8A4CB; Wed, 6 May 2009 13:50:06 -0500 (CDT) Received: from wadpexf0.waddell.com (wadpexf0.waddell.com [192.168.204.24]) by mailhost2.waddell.com (Postfix) with ESMTP id 076378A4F9; Wed, 6 May 2009 13:50:06 -0500 (CDT) Received: from WADPEXV0.waddell.com ([192.168.204.25]) by wadpexf0.waddell.com with Microsoft SMTPSVC(6.0.3790.3959); Wed, 6 May 2009 13:50:05 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Date: Wed, 6 May 2009 13:49:41 -0500 Message-ID: <70C0964126D66F458E688618E1CD008A0793EBD4@WADPEXV0.waddell.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: filesystem: 12h to delete 32GB of data Thread-Index: AcnOeUGn30arYdYkS6CBU725GiG7YQAAihvL From: "Gary Gatten" X-OriginalArrivalTime: 06 May 2009 18:50:05.0669 (UTC) FILETIME=[789E0150:01C9CE7B] X-Mailman-Approved-At: Wed, 06 May 2009 19:06:53 +0000 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-performance@freebsd.org, freebsd-questions@freebsd.org Subject: Re: filesystem: 12h to delete 32GB of data X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 May 2009 18:50:23 -0000 T1Qgbm93LCBidXQgaW4gaGlnaCBpL28gZW52cyB3aXRoIGhpZ2ggY29uY3VycmVuY3kgbmVlZHMs IFJBSUQ1IGlzIHN0aWxsIHRoZSB3YXkgdG8gZ28sIGVzcCBpZiA5MCUgb2YgaS9vIGlzIHJlYWRz LiBPZiBjb3Vyc2UgaXQgZGVwZW5kcyBvbiBmaWxlIHNpemUgLyB0eXBlIGFzIHdlbGwuLi4gQW55 d2F5LCBsZXQncyBzdW0gaXQgdXAgd2l0aCAiYSBzdG9yYWdlIHN1YnN5c3RlbSBpcyBvbmx5IGFz IGZhc3QgYXMgaXRzIHNsb3dlc3QgbGluayINCg0KLS0tLS0gT3JpZ2luYWwgTWVzc2FnZSAtLS0t LQ0KRnJvbTogV29qY2llY2ggUHVjaGFyIDx3b2p0ZWtAd29qdGVrLnRlbnNvci5nZHluaWEucGw+ DQpUbzogQmlsbCBNb3JhbiA8d21vcmFuQHBvdGVudGlhbHRlY2guY29tPg0KQ2M6IEdhcnkgR2F0 dGVuOyBCZW5qYW1pbiBLcnVlZ2VyIDxiZW5qYW1pbkBzZWF0dGxlZmVuaXgubmV0PjsgZnJlZWJz ZC1wZXJmb3JtYW5jZUBmcmVlYnNkLm9yZyA8ZnJlZWJzZC1wZXJmb3JtYW5jZUBmcmVlYnNkLm9y Zz47IE9saXZpZXIgTXVlbGxlciA8b20tbGlzdHMtYnNkQG9teC5jaD47IGZyZWVic2QtcXVlc3Rp b25zQGZyZWVic2Qub3JnIDxmcmVlYnNkLXF1ZXN0aW9uc0BmcmVlYnNkLm9yZz4NClNlbnQ6IFdl ZCBNYXkgMDYgMTM6MzE6NTMgMjAwOQ0KU3ViamVjdDogUmU6IGZpbGVzeXN0ZW06IDEyaCB0byBk ZWxldGUgMzJHQiBvZiBkYXRhDQoNCj4geWVzLCBzb21lIG9mIHRoZW0gc3VjayByb3lhbGx5Lg0K DQp5b3Ugc2hvdWxkIHJhdGhlciBzYXkgInNvbWUgb2YgdGhlbSBkb2Vzbid0IHN1Y2siLg0KCgoK Cgo8Zm9udCBzaXplPSIxIj4KPGRpdiBzdHlsZT0nYm9yZGVyOm5vbmU7Ym9yZGVyLWJvdHRvbTpk b3VibGUgd2luZG93dGV4dCAyLjI1cHQ7cGFkZGluZzowaW4gMGluIDEuMHB0IDBpbic+CjwvZGl2 PgoiVGhpcyBlbWFpbCBpcyBpbnRlbmRlZCB0byBiZSByZXZpZXdlZCBieSBvbmx5IHRoZSBpbnRl bmRlZCByZWNpcGllbnQKIGFuZCBtYXkgY29udGFpbiBpbmZvcm1hdGlvbiB0aGF0IGlzIHByaXZp bGVnZWQgYW5kL29yIGNvbmZpZGVudGlhbC4KIElmIHlvdSBhcmUgbm90IHRoZSBpbnRlbmRlZCBy ZWNpcGllbnQsIHlvdSBhcmUgaGVyZWJ5IG5vdGlmaWVkIHRoYXQKIGFueSByZXZpZXcsIHVzZSwg ZGlzc2VtaW5hdGlvbiwgZGlzY2xvc3VyZSBvciBjb3B5aW5nIG9mIHRoaXMgZW1haWwKIGFuZCBp dHMgYXR0YWNobWVudHMsIGlmIGFueSwgaXMgc3RyaWN0bHkgcHJvaGliaXRlZC4gIElmIHlvdSBo YXZlCiByZWNlaXZlZCB0aGlzIGVtYWlsIGluIGVycm9yLCBwbGVhc2UgaW1tZWRpYXRlbHkgbm90 aWZ5IHRoZSBzZW5kZXIgYnkKIHJldHVybiBlbWFpbCBhbmQgZGVsZXRlIHRoaXMgZW1haWwgZnJv bSB5b3VyIHN5c3RlbS4iCjwvZm9udD4KCg==