Date: Tue, 13 Feb 2007 12:00:22 -0500 From: "Chris Haulmark" <chris@sigd.net> To: "Jeff Mohler" <speedtoys.racing@gmail.com> Cc: freebsd-fs@freebsd.org, Eric Anderson <anderson@freebsd.org> Subject: RE: UFS2 with SAN Message-ID: <6FC9F9894A9F8C49A722CF9F2132FC2204C9DAB6@ms05.mailstreet2003.net> In-Reply-To: <6FC9F9894A9F8C49A722CF9F2132FC2204C9DAB5@ms05.mailstreet2003.net> References: <45CD6FF5.8070007@freebsd.org> <20070213075627.63126.qmail@web34502.mail.mud.yahoo.com> <6FC9F9894A9F8C49A722CF9F2132FC2204C9DAB4@ms05.mailstreet2003.net> <a969fbd10702130839j727d055bu10c3ec80e38d2a3d@mail.gmail.com> <6FC9F9894A9F8C49A722CF9F2132FC2204C9DAB5@ms05.mailstreet2003.net>
next in thread | previous in thread | raw e-mail | index | archive | help
DQo+IEZyb206IEplZmYgTW9obGVyIFttYWlsdG86c3BlZWR0b3lzLnJhY2luZ0BnbWFpbC5jb21d DQo+IFNlbnQ6IFR1ZXNkYXksIEZlYnJ1YXJ5IDEzLCAyMDA3IDEwOjQwIEFNDQo+IFRvOiBDaHJp cyBIYXVsbWFyaw0KPiBDYzogTmljb2xlIEhhcnJpbmd0b247IEVyaWMgQW5kZXJzb247IGZyZWVi c2QtZnNAZnJlZWJzZC5vcmcNCj4gU3ViamVjdDogUmU6IFVGUzIgd2l0aCBTQU4NCj4gDQo+IEl0 cyBwcmV0dHkgbXVjaCB0aGF0IHNpbXBsZS4NCj4gDQo+IFlvdSBjYW5ub3Qgc2hhcmUgU0FOIGRh dGEuLndlbGwuLnlvdSAtY2FuLSBtYWtlIGEgTFVOIGFwcGVhciBhcyBhDQo+IHNoYXJlZCBORlMg b3IgQ0lGUyBzaGFyZSBvbiBhIE5ldGFwcCwgYnV0IEkgaGF2ZW50IHRyaWVkIGl0IGluIGENCj4g d2hpbGUuLmJ1dCB5b3UgLWNhbi0uDQoNCkkgc2V0IHVwIGEgTGludXggY2x1c3RlciB3aXRoIEdG UyBvbiBhIHNpbmdsZSBTQU4gZmlsZSBzeXN0ZW0uICBJdA0KaW5jbHVkZWQgOCBub2Rlcy4NCg0K PiANCj4gQnV0IGluIHRoZSBub3JtYWwgd29ybGQuLnlvdSBjYW5ub3QuLi55b3Ugd291bGQgaGF2 ZSB0byBtYWtlIGl0DQo+IGF2YWlsYWJsZSB2aWEgTkZTIHRvIG90aGVyIGNsaWVudC7CoMKgIFRo YXRzIHRoZSBrZXkgZGlmZmVyZW5jZSBiZXR3ZWVuDQo+IFNBTiBhbmQgTkFTLg0KDQpOby4gIFNB TiBhbmQgTkFTIGlzIGRpZmZlcmVudCBiYXNlZCBvbiB0aGVpciBhY2Nlc3MuICBTQU4gd2FzIGRl cGVuZGVudA0Kb24gZWl0aGVyIFNDU0kgb3IgRmlicmUgdW50aWwgaVNDU0kgKElQU0FOKSB3YXMg aW50cm9kdWNlZC4gIE5BUyB3aWxsDQphbHdheXMgcmVxdWlyZSBhbiBJUCBhZGRyZXNzLiAgSWYg eW91IHdlcmUgdXNpbmcgRmlicmUgYW5kIHdhbnRlZCB0bw0KdXNlIE5BUywgeW91IHdvdWxkIGhh dmUgdG8gdXNlIGlGQ1Agb3IgRkNJUCBwcm90b2NvbHMuICBJIGRvIG5vdCBuZWVkIHRvDQpleHBs YWluIHRoZSBsaW1pdGF0aW9uIG9mIHVzaW5nIFNDU0kgd2l0aCBOQVMuDQoNCklmIHlvdXIgcmVz cG9uc2VzIG9uIHRoaXMgU0FOIHRocmVhZCB3b3VsZCBub3QgYmUgcHJvZHVjdGl2ZSwgcGxlYXNl DQpzdGF5IG91dC4gIEkgYW0gbm90IGludGVyZXN0ZWQgdG8gaGVhciBsZWN0dXJlcyBhYm91dCB3 aGF0IGlzIGltcG9zc2libGUuDQoNCkkgYXNrZWQgYWJvdXQgaWYgYW55b25lIGhhcyB0cmllZCB0 byB1c2UgVUZTMiB3aXRoIG9ubHkgb25lIG5vZGUgdG8NCmhhdmUgd3JpdGUvcmVhZCBvbmx5IHdo aWxlIHRoZSByZXN0IHdvdWxkIGJlIHJlYWQgb25seS4NCg0KVGhhbmsgeW91LA0KDQpDaHJpcw0K DQo+IE9uIDIvMTMvMDcsIENocmlzIEhhdWxtYXJrIDxjaHJpc0BzaWdkLm5ldD4gd3JvdGU6DQo+ IA0KPiANCj4gPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiA+IEZyb206IE5pY29sZSBI YXJyaW5ndG9uIFttYWlsdG86ZHJ1bXNsYXllcjJAeWFob28uY29tXQ0KPiA+IFNlbnQ6IFR1ZXNk YXksIEZlYnJ1YXJ5IDEzLCAyMDA3IDE6NTYgQU0NCj4gPiBUbzogRXJpYyBBbmRlcnNvbjsgQ2hy aXMgSGF1bG1hcmsNCj4gPiBDYzogZnJlZWJzZC1mc0BmcmVlYnNkLm9yZw0KPiA+IFN1YmplY3Q6 IFJlOiBVRlMyIHdpdGggU0FODQo+ID4NCj4gPiAtLS0gRXJpYyBBbmRlcnNvbiA8YW5kZXJzb25A ZnJlZWJzZC5vcmc+IHdyb3RlOg0KPiA+DQo+ID4gPiBPbiAwMi8xMC8wNyAwMDo1NCwgQ2hyaXMg SGF1bG1hcmsgd3JvdGU6DQo+ID4gPiA+DQo+ID4gPiA+PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2Ut LS0tLQ0KPiA+ID4gPj4gRnJvbTogRXJpYyBBbmRlcnNvbiBbbWFpbHRvOmFuZGVyc29uQGZyZWVi c2Qub3JnIF0NCj4gPiA+ID4+IFNlbnQ6IFNhdHVyZGF5LCBGZWJydWFyeSAxMCwgMjAwNyAxMjo0 OCBBTQ0KPiA+ID4gPj4gVG86IENocmlzIEhhdWxtYXJrDQo+ID4gPiA+PiBDYzogZnJlZWJzZC1m c0BmcmVlYnNkLm9yZw0KPiA+ID4gPj4gU3ViamVjdDogUmU6IFVGUzIgd2l0aCBTQU4NCj4gPiA+ ID4+DQo+ID4gPiA+PiBPbiAwMi8wOS8wNyAxOTozMCwgQ2hyaXMgSGF1bG1hcmsgd3JvdGU6DQo+ ID4gPiA+Pj4gSGVsbG8sDQo+ID4gPiA+Pj4NCj4gPiA+ID4+PiBJIGFtIGxvb2tpbmcgaW50byBz ZXR0aW5nIHVwIGEgU0FOIHdpdGggc2V2ZXJhbA0KPiA+ID4gd2ViIHNlcnZlcnMgdGhhdA0KPiA+ ID4gPj4+IHdpbGwgYmUgY2x1c3RlcmVkLsKgwqBJdCB3b3VsZCBiZSBhIEZDIG5ldHdvcmsNCj4g PiA+IHVzaW5nIFFsb2dpYyBjYXJkcw0KPiA+ID4gPj4+IGluIGVhY2ggb2YgdGhvc2UgRnJlZUJT RCB3ZWIgc2VydmVycy7CoMKgSXQgd291bGQNCj4gPiA+IGJlIGFib3V0IDUrDQo+ID4gPiA+Pj4g b2YgdGhvc2Ugd2ViIHNlcnZlcnMuDQo+ID4gPiA+Pj4NCj4gPiA+ID4+PiBJIHdhbnQgdG8gaGF2 ZSB0aGUgY2FwYWJpbGl0eSB0byBzaGFyZSB0aGUgc2FtZQ0KPiA+ID4gd2ViIGRhdGEgYWNyb3Nz DQo+ID4gPiA+Pj4gdGhvc2Ugd2ViIHNlcnZlcnMuwqDCoEkgaGF2ZSBzY29yY2hlZCB0aGUgZW50 aXJlDQo+ID4gPiBtYWlsaW5nIGxpc3QgYW5kDQo+ID4gPiA+Pj4gZm91bmQgdGhhdCB0aGVyZSB3 ZXJlIHNvbWUgd29yayBvbiBHRlMgcG9ydGluZw0KPiA+ID4gb3ZlciB0byBGcmVlQlNELg0KPiA+ ID4gPj4+IEl0IHNlZW1zIGxpa2UgdGhhdCBpdCBpcyBqdXN0IGFsbCB0YWxrIGFuZCBpZiBJDQo+ ID4gPiBhbSB3cm9uZywgY291bGQNCj4gPiA+ID4+PiB5b3UgaGF2ZSBteSBoZWFkIHR1cm5lZCBv dmVyIHRvIHdoZXJlIEkgY2FuIGZpbmQNCj4gPiA+IG91dCBob3cgdG8gZW5hYmxlDQo+ID4gPiA+ Pj4gR0ZTIG9uIHRob3NlIEZyZWVCU0Qgc3lzdGVtcy4NCj4gPiA+ID4+IEdGUyBvbiBGcmVlQlNE IGlzIGluZGVlZCBkZWFkLsKgwqBOb3QgZW5vdWdoIHBlb3BsZQ0KPiA+ID4gc3RlcHBlZCB1cCB0 byBoZWxwDQo+ID4gPiA+PiBwb3J0IGl0Lg0KPiA+ID4gPg0KPiA+ID4gPiBJIHJlYWxseSBmZWFy ZWQgdG8gaGVhciB0aGF0IQ0KPiA+ID4gPg0KPiA+ID4gPj4+IElmIEdGUyBpcyBvdXQgb2YgcXVl c3Rpb24sIHdoaWNoIGZpbGUgc3lzdGVtIGFtDQo+ID4gPiBJIHJlY29tbWVuZGVkZWQNCj4gPiA+ ID4+PiB0byBhdHRlbXB0IHRvIHVzZSBmb3IgdGhpcyBTQU4gc2V0dXA/DQo+ID4gPiA+PiBORlMu DQo+ID4gPiA+Pg0KPiA+ID4gPj4+IE15IGZpcnN0IHRob3VnaHQgdG8gdXNlIFVGUzIgYW5kIGF0 dGVtcHQgaXMgdG8NCj4gPiA+IGFsbG93IG9ubHkgb25lIHdlYg0KPiA+ID4gPj4+IHNlcnZlciB0 byBoYXZlIGEgd3JpdGUvcmVhZCBhY2Nlc3Mgd2hpbGUgdGhlDQo+ID4gPiByZW1pbmRlciB3b3Vs ZCBiZQ0KPiA+ID4gPj4+IHJlYWQgb25seSBhY2Nlc3MuIFRoYXQgc2hvdWxkIHByZXZlbnQgZnJv bQ0KPiA+ID4gbG9ja2luZ3MgdGhhdCBpcyBzaW1pbGFyDQo+ID4gPiA+Pj4gb24gTkZTL05BUy4N Cj4gPiA+ID4+IFRoaXMgd2lsbCByZXN1bHQgaXQgdGhlIHJlYWQvd3JpdGUgc3lzdGVtIHNlZWlu Zw0KPiA+ID4gdGhlIGRhdGEgb2ssIGFuZCB0aGUNCj4gPiA+ID4+IHJlc3QgZ2V0dGluZyBjb3Jy dXB0IGRhdGEgd2l0aG91dCBrbm93aW5nIGl0LCBhbmQNCj4gPiA+IHByb2JhYmx5IGNyYXNoaW5n Lg0KPiA+ID4gPj4gVUZTMiBpcyBub3QgY2x1c3RlciBhd2FyZS7CoMKgWW91IGNvdWxkIG1vdW50 IGFsbA0KPiA+ID4gdGhlIGhvc3RzIHJlYWQgb25seSwNCj4gPiA+ID4+IGFuZA0KPiA+ID4gPj4g dGhlbiB1cGRhdGUgdGhlIG1vdW50IHBvaW50IG9uIG9uZSB0byBydywgbWFrZXMNCj4gPiA+IGNo YW5nZXMsIHRoZW4gYmFjayB0bw0KPiA+ID4gPj4gcm8sIHRoZW4gdW5tb3VudC9yZW1vdW50IG9u IHRoZSBvdGhlciBib3hlcy4NCj4gPiA+ID4NCj4gPiA+ID4gVGhhdCdzIG15IG9yaWdpbmFsIGlk ZWEgaWYgSSBkbyBub3QgaGF2ZSBhbnl0aGluZw0KPiA+ID4gZWxzZSBiZXR0ZXIgdG8gZ28NCj4g PiA+ID4gd2l0aC4NCj4gPiA+ID4NCj4gPiA+ID4+IFRoYXQncyBhbGwgc3RpbGwgYSBrbHVkZ2Ug dG8gc2ltdWxhdGUgd2hhdCBORlMNCj4gPiA+IHdpbGwgZG8gZm9yIHlvdS7CoMKgV2h5DQo+ID4g PiA+PiB3b24ndCBORlMgd29yayBmb3IgeW91Pw0KPiA+ID4gPg0KPiA+ID4gPiBJIGhhdmUgYSBj bGllbnQgd2hvIHdhbnRzIHRvIGdvIGZyb20gTkFTIHRvIGEgdHJ1ZQ0KPiA+ID4gU0FOIHNvbHV0 aW9uIHdpdGgNCj4gPiA+ID4gZnVsbA0KPiA+ID4gPiBmaWJyZSBjaGFubmVsIG5ldHdvcmsuwqDC oEkgd291bGQgaGF0ZSB0byBsb3NlIHRoZQ0KPiA+ID4gb3Bwb3J0dW5pdHkgZm9yIHRoaXMNCj4g PiA+ID4gY2xpZW50DQo+ID4gPiA+IHRvIGNvbnRpbnVlIHVzaW5nIEZyZWVCU0QgYXMgdGhlIGNo b2ljZSBvZiBPUyBmb3INCj4gPiA+IGhpcyB3ZWIgc2VydmVycy4NCj4gPiA+ID4gQ3VycmVudGx5 LA0KPiA+ID4gPiBoaXMgc2V0IHVwIGlzIHVzaW5nIE5BUyB3aXRoIE5GUy7CoMKgSGUgY29tcGxh aW5zIG9mDQo+ID4gPiBsb2NraW5nIGZpbGVzIHRoYXQNCj4gPiA+ID4gb2NjdXJzDQo+ID4gPiA+ IHRvbyBvZnRlbi4NCj4gPiA+ID4NCj4gPiA+ID4gSSBoYWQgaG9wZWQgdG8gZmluZCBtb3JlIGJl dHRlciBzb2x1dGlvbiBhbmQgbWFrZQ0KPiA+ID4gdGhpcyBjbGllbnQgbXVjaCBtb3JlDQo+ID4g PiA+IGhhcHBpZXINCj4gPiA+ID4gd2l0aCBhbGwgdGhlIEZyZWVCU0Qgc3VwcG9ydCB0aGF0IGNh biBiZSBwcm92aWRlZC4NCj4gPiA+DQo+ID4gPg0KPiA+ID4gV2VsbCwgSSdtIG5vdCBzdXJlIHdo YXQgaXNzdWVzIHRoZXkgaGFkLCBidXQgaGF2ZQ0KPiA+ID4gaGFkIGZhbnRhc3RpYyBzdWNjZXNz DQo+ID4gPiB3aXRoIE5GUyBhbmQgRnJlZUJTRC7CoMKgRnJlZUJTRCB3aXRoIHRoZSByaWdodA0K PiA+ID4gaGFyZHdhcmUgYW5kIHR3ZWFrcyBjYW4NCj4gPiA+IG1ha2Ugc29tZSBOZXRBcHAgYm94 ZXMgbG9vayB3ZWFrLiAqY291Z2gqIFdBRkwNCj4gPiA+ICpjb3VnaCoNCj4gPiA+DQo+ID4gPg0K PiA+ID4gPj4gSSBhZ3JlZSB0aGF0IGl0IHdvdWxkIGJlIGZhbnRhc3RpYyB0byBoYXZlIGENCj4g PiA+IGNsdXN0ZXJlZCBmaWxlIHN5c3RlbSBmb3INCj4gPiA+ID4+IEZyZWVCU0QsIGFuZCBJJ3Zl IGRvbmUgbG90J3Mgb2YgaHVudGluZyBhbmQNCj4gPiA+IG5hZ2dpbmcgdmVuZG9ycyB0byBzdXBw b3J0DQo+ID4gPiA+PiBpdCAtIGJ1dCBpdCdzIGp1c3Qgbm90IHRoZXJlLg0KPiA+ID4gPg0KPiA+ ID4gPiBXZSBzaG91bGQgZ2V0IGZldyBiYW5kd2Fnb25zIGFuZCBnZXQgaW4gY2lyY2xlLg0KPiA+ ID4gSXQgY291bGQgYmUgbGlrZWx5IHRoYXQNCj4gPiA+ID4gSSBjb3VsZA0KPiA+ID4gPiBwcm92 aWRlIGFjY2VzcyBmb3IgdGhlIGRldmVsb3BlcnMgdG8gdGVzdCBhbmQgZ2V0DQo+ID4gPiB3aGF0 ZXZlciBmaWxlIHN5c3RlbQ0KPiA+ID4gPiBhbmQgb3RoZXINCj4gPiA+ID4gbmVjZXNzYXJpZXMg bmVlZGVkIHRvIGJlIHdvcmtpbmcuIDopDQo+ID4gPg0KPiA+ID4NCj4gPiA+IFRoZSBwcm9ibGVt IGlzbid0IHRoZSBlbnZpcm9ubWVudCBvciBoYXJkd2FyZSwgaXQncw0KPiA+ID4gZGV2ZWxvcGVy cyBza2lsbGVkDQo+ID4gPiB0byBkbyB0aGUgd29yay7CoMKgVGhleSdyZSBhbGwgZWl0aGVyIGlu IE5EQSdzLCBvZmYNCj4gPiA+IHdyaXRpbmcgc29tZXRoaW5nDQo+ID4gPiBlbHNlLCBvciBqdXN0 IHRvbyBidXN5IHRvIHByb3ZpZGUgYW55IGFtb3VudCBvZg0KPiA+ID4gaW5wdXQuDQo+ID4gPg0K PiA+ID4gRXJpYw0KPiA+DQo+ID4NCj4gPiBJIGhhdmUgYSBzZXQgb2Ygc2VydmVycyBORlMgbW91 bnRlZCB0byBhIE5ldGFwcCBhbmQNCj4gPiBhZnRlciBodXJzIG9mIHR1bmluZyB3aXRoIG5ldGFw cCdzIGhlbHAuIChhZnRlcg0KPiA+IGdldHRpbmcgdGhyb3VnaCB0aGUgaWRpb3RzIGFka2luZyB3 aGF0IEZyZWVCU2Qgd2FzKQ0KPiA+wqDCoEkgZ290IHZlcnkgbG93IHBlcmZvcm1hbmNlLiBJIHdh cyBvZiBjb3Vyc2UgdGhlbiB0b2xkDQo+ID7CoMKgYnkgTmV0YXBwIHRvIHN3aXRjaCB0byBMaW51 eCBmb3IgYmV0dGVyIE5GUyBzdXBwb3J0Lg0KPiANCj4gVGhhdCBpcyB3aGF0IEkgd291bGQgbGlr ZSB0byBhdm9pZCB0ZWxsaW5nIG15IGNsaWVudCB0byBkbw0KPiBUaGUgc2FtZSB0aGluZy4gIlN0 YXkgd2l0aCBORlMgYW5kIHRvbGVyYXRlIGl0LiINCj4gDQo+IEkgaGFkIGhvcGVkIGEgU0FOIHNv bHV0aW9uIHdvdWxkIGJlIHBvc3NpYmxlIGZvcg0KPiBGcmVlQlNELsKgwqBTbyBmYXIsIGl0IGFw cGVhcnMgdGhhdCBpdCBpcyBub3QgcG9zc2libGUgdG8NCj4gc2hhcmUgdGhlIHNhbWUgZmlsZSBz eXN0ZW0gYWNyb3NzIHNldmVyYWwgd2ViIHNlcnZlcnMuDQo+IA0KPiBDaHJpcw0KPiA+DQo+ID7C oMKgSSB3b3VsZCBsb3ZlIGZvciBhbnkgaGVscCB3aXRoIHR1bmluZyB0aGlzIGZ1cnRoZXIsDQo+ ID4gYnV0IEkgY2Fubm90IHNheSB0aGF0IEZyZWVCU0Qgd2l0aCBOZXRhcHAgTkZTIHdpbGwgYmUN Cj4gPiBncmVhdC4gT2YgY291cnNlLCBJIGhhdmUgbm90IGJlZW4gYWJsZSB0byB0ZXN0IGlmDQo+ ID4gaW5kZWVkIExpbnV4IHdvdWxkIGJlIGFueSBiZXR0ZXIuDQo+ID7CoMKgSSB3aWxsIHNheSBo b3dldmVyIHRoYXQgSSBoYXZlIGEgbGFyZ2UgbnVtYmVyIG9mDQo+ID4gc21hbGwgZmlsZXMgd2hp Y2ggdGVuZHMgdG8gbm90IGRvIHdlbGwgd2l0aCBORlMuDQo+ID4NCj4gPg0KPiA+wqDCoE5pY29s ZQ0KPiA+DQo+IA0KPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXw0KPiBmcmVlYnNkLWZzQGZyZWVic2Qub3JnIG1haWxpbmcgbGlzdA0KPiBodHRwOi8vbGlz dHMuZnJlZWJzZC5vcmcvbWFpbG1hbi9saXN0aW5mby9mcmVlYnNkLWZzDQo+IFRvIHVuc3Vic2Ny aWJlLCBzZW5kIGFueSBtYWlsIHRvICJmcmVlYnNkLWZzLXVuc3Vic2NyaWJlQGZyZWVic2Qub3Jn Ig0KDQo=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?6FC9F9894A9F8C49A722CF9F2132FC2204C9DAB6>