From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay1.corp.sgi.com [137.38.102.111]) by oss.sgi.com (Postfix) with ESMTP id 631A57F54 for ; Tue, 13 Oct 2015 17:05:05 -0500 (CDT) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by relay1.corp.sgi.com (Postfix) with ESMTP id 363338F8059 for ; Tue, 13 Oct 2015 15:05:02 -0700 (PDT) Received: from sandeen.net (sandeen.net [63.231.237.45]) by cuda.sgi.com with ESMTP id qdXesl1oEDDxJeAV for ; Tue, 13 Oct 2015 15:05:00 -0700 (PDT) Received: from liberator.sandeen.net (liberator.sandeen.net [10.0.0.4]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by sandeen.net (Postfix) with ESMTPSA id 625CE63BCF81 for ; Tue, 13 Oct 2015 17:04:59 -0500 (CDT) Subject: Re: Any way to slow down fragmentation ? References: <561D7D9D.4030409@ixblue.com> From: Eric Sandeen Message-ID: <561D800B.90307@sandeen.net> Date: Tue, 13 Oct 2015 17:04:59 -0500 MIME-Version: 1.0 In-Reply-To: <561D7D9D.4030409@ixblue.com> 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 Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com CgpPbiAxMC8xMy8xNSA0OjU0IFBNLCBDw6lkcmljIExlbWFyY2hhbmQgd3JvdGU6Cj4gSSB0aGlu ayBJIGFjdHVhbGx5IGhhdmUgdmVyeSBiYWQgZnJhZ21lbnRhdGlvbiB2YWx1ZXMsIHdoaWNoCj4g dW5mb3J0dW5hdGVseSBpbnZvbHZlIHBlcmZvcm1hbmNlcyBkcm9wIGJ5IGFuIG9yZGVyIG9mIG1h Z25pdHVkZSBvZgo+IDN4LzR4LiBBIGRlZnJhZyBpcyBhY3R1YWxseSBydW5uaW5nLCBidXQgaXQn cyByZWFsbHkgcmVhbGx5IHNsb3csIHRvIHRoZQo+IHBvaW50IHRoYXQgSSB3aWxsIG5lZWQgdG8g Y29uc3RhbnRseSBkZWZyYWcgdGhlIHBhcnRpdGlvbiwgd2hpY2ggaXMgbm90Cj4gb3B0aW1hbC4g VGhlcmUgYXJlIGFwcHJveGltYXRpdmVseSA1MDBHbyB3cml0dGVuIHNlcXVlbnRpYWxseSBldmVy eSBkYXksCj4gYW5kIGFsbW9zdCAxMC8xMlQgcmFuZG9tIHdyaXRlcyBldmVyeSB3ZWVrIGR1ZSB0 byBiYWNrdXAgZmlsZXMgcm90YXRpb25zLgoKRG9lcyBhbnl0aGluZyBiZXNpZGVzIHRoZSB4ZnNf ZGIgImZyYWciIGNvbW1hbmQgbWFrZSB5b3UgdGhpbmsgdGhhdApmcmFnbWVudGF0aW9uIGlzIGEg cHJvYmxlbT8gIFNlZSBiZWxvdy4uLgoKPiBUaGUgcGFydGl0aW9uIGhhcyBiZWVuIGZvcm1hdGVk IHdpdGggZGVmYXVsdCBvcHRpb25zLCBvdmVyIExWTSAob25lCj4gVkcvb25lIExWKS4KPiAKPiBI ZXJlIGFyZSBzb21lcyBxdWVzdGlvbnMgOgo+IAo+IC0gaXMgdGhlcmUgbWtmcy54ZnMgb3IgbW91 bnRpbmcgb3B0aW9ucyB0aGF0IGNvdWxkIHJlZHVjZSB0aGUKPiBmcmFnbWVudGF0aW9uIG92ZXIg dGhlIHRpbWUgPwo+IC0gdGhlIGJhY2t1cCBzb2Z0d2FyZSB3cml0ZXMgdXNlIGJsb2NrcyBzaXpl IG9mIH40TUIsIGFzIHRoZSBwcmV2aW91cwo+IHF1ZXN0aW9uLCBhbnkgb3B0aW9ucyB0byBvcHRp bWl6ZSBkaWZmZXJlbnRzIGxheWVycyAoTFZNICYgWEZTKSA/IFRoZQo+IHVuZGVybGF5aW5nIEZT IGNvdWxkIGhhbmRsZSAxTUIgYmxvY2sgc2l6ZSwgc2hvdWxkIEkgc2V0IHRoaXMgdmFsdWUgZm9y Cj4gWEZTIHRvbyA/IGRvIEkgbmVlZCB0byBwbGF5IHdpdGggInN1IiBhbmQgInN3IiBhcyBzdGF0 ZWQgaW4gdGhlIEZBUSA/Cj4gCj4gSSBhZG1pdCB0aGF0IHRoZXJlIGFyZSBzbyBtYW55IG9wdGlv bnMgdGhhdCBJIGFtIGEgYml0IGxvc3QuCj4gCj4gVGhhbmtzLAo+IAo+IEPDqWRyaWMKPiAKPiAt LQo+IFNvbWUgaW5mb3JtYXRpb25zIDogVk0gcnVubmluZyBEZWJpYW4gSmVzc2llLCB1bmRlcmxh eWluZyBzdG9yYWdlIGlzCj4gc29mdHdhcmUgcmFpZCAoWkZTKS4KPiAKPiAKPiBkZiAtawo+IEZp bGVzeXN0ZW0gICAgICAgICAgICAxSy1ibG9ja3MgICAgICAgIFVzZWQgICBBdmFpbGFibGUgVXNl JSBNb3VudGVkIG9uCj4gL2Rldi9tYXBwZXIvVkcyLUxWMSA1MzY4NTAwMDE5MiA0MDkyMTg1Mzky OCAxMjc2MzE0NjI2NCAgNzclIC92cmVwbzEKPiAKPiB4ZnNfZGIgLXIgL2Rldi9WRzIvTFYxIC1j IGZyYWcKPiBhY3R1YWwgNDIyMiwgaWRlYWwgMTM3LCBmcmFnbWVudGF0aW9uIGZhY3RvciA5Ni43 NiUKCmh0dHA6Ly94ZnMub3JnL2luZGV4LnBocC9YRlNfRkFRI1E6X1RoZV94ZnNfZGJfLjIyZnJh Zy4yMl9jb21tYW5kX3NheXNfSS4yN21fb3Zlcl81MC4yNS5fSXNfdGhhdF9iYWQuM0YKClNvIGlu IDEzNyBmaWxlcywgeW91IGhhdmUgNDIyMiBleHRlbnRzLCBvciBhbiBhdmVyYWdlIG9mCmFib3V0 IDMwIGV4dGVudHMgcGVyIGZpbGUuCgpPciBwdXQgYW5vdGhlciB3YXksIHlvdSBoYXZlIDM5MDI2 IGdpZ2FieXRlcyB1c2VkLCBpbgo0MjIyIGV4dGVudHMsIGZvciBhbiBhdmVyYWdlIG9mIDkgZ2ln YWJ5dGVzIHBlciBleHRlbnQuCgpUaG9zZSBkb24ndCBzb3VuZCBsaWtlIHByb2JsZW1hdGljIG51 bWJlcnMuCgp4ZnNfYm1hcCBvbiBhbiBpbmRpdmlkdWFsIGZpbGUgd2lsbCBzaG93IHlvdSBpdHMg bWFwcGluZy4KQnV0IGZvciBmaWxlcyBvZiBzZXZlcmFsIGh1bmRyZWQgZ2lncywgaGF2aW5nIHNl dmVyYWwKdmVyeSBsYXJnZSBleHRlbnRzIHJlYWxseSBpcyBub3QgYSBwcm9ibGVtLgoKSSB0aGlu ayB0aGUgeGZzX2RiIGZyYWcgY29tbWFuZCBtYXkgYmUgbWlzbGVhZGluZyB5b3UgYWJvdXQKd2hl cmUgdGhlIHByb2JsZW0gbGllcy4KCk9mIGNvdXJzZSBpdCdzIHBvc3NpYmxlIHRoYXQgYWxsIGJ1 dCBvbmUgb2YgeW91ciBmaWxlcyBpcwp3ZWxsIGxhaWQgb3V0LCBhbmQgdGhhdCBsYXN0IGZpbGUg aXMgaG9ycmlibHksIGhvcnJpYmx5CmZyYWdtZW50ZWQuICBCdXQgdGhlIHRvcC1sZXZlbCBudW1i ZXJzIGRvbid0IHRlbGwgdXMgd2hldGhlcgp0aGF0IG1pZ2h0IGJlIHRoZSBjYXNlLgoKLUVyaWMK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCnhmcyBtYWls aW5nIGxpc3QKeGZzQG9zcy5zZ2kuY29tCmh0dHA6Ly9vc3Muc2dpLmNvbS9tYWlsbWFuL2xpc3Rp bmZvL3hmcwo=