From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH v11 20/27] Support colo mode for qemu disk Date: Wed, 9 Mar 2016 16:55:00 +0000 Message-ID: <20160309165500.GD31271@citrix.com> References: <1457080891-26054-1-git-send-email-xiecl.fnst@cn.fujitsu.com> <1457080891-26054-21-git-send-email-xiecl.fnst@cn.fujitsu.com> <22233.52041.991289.737910@mariner.uk.xensource.com> <20160304203039.GI21173@char.us.oracle.com> <56DCE2FF.7060905@cn.fujitsu.com> <20160308172213.GS31271@citrix.com> <20160309020920.GA5489@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20160309020920.GA5489@localhost.localdomain> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Konrad Rzeszutek Wilk Cc: Lars Kurth , Changlong Xie , Wei Liu , Ian Campbell , Wen Congyang , Andrew Cooper , Jiang Yunhong , Ian Jackson , xen devel , Anthony Perard , Dong Eddie , Gui Jianfeng , Shriram Rajagopalan , Yang Hongyang List-Id: xen-devel@lists.xenproject.org T24gVHVlLCBNYXIgMDgsIDIwMTYgYXQgMDk6MDk6MjBQTSAtMDUwMCwgS29ucmFkIFJ6ZXN6dXRl ayBXaWxrIHdyb3RlOgo+ID4gRnVydGhlcm1vcmUsIEkgdGhpbmsgY29taW5nIHVwIHdpdGggYSBz dG9yeSBmb3IgUFYtYXdhcmUgZ3Vlc3RzIChQVkhWTSwKPiA+IFBWIGFuZCBQVkgpIGlzIGFsc28g bm9uLXRyaXZpYWwuIEZvciBvbmUgdGhlIGRpc2sgcmVwbGljYXRpb24gbG9naWMgaXMKPiAKPiBQ bHMga2VlcCBpbiBtaW5kIHRoYXQgUFYgZ3Vlc3RzIGNhbiB1c2UgUUVNVSBxZGlzayBpZiB0aGV5 IHdpc2guCj4gCgpPaCByaWdodCwgSSBzb21laG93IHRhbGtlZCBteXNlbGYgaW50byB0aGlua2lu ZyBibGtiYWNrIG9ubHkuCgo+IFRoaXMgaXMgbW9yZSBvZiAncGh5JyB2cyAnZmlsZScgcXVlc3Rp b24uCj4gPiBub3QgaW1wbGVtZW50ZWQgaW4gUFYgYmxvY2sgYmFja2VuZCwgIHdlJ3JlIG5vdCBz dXJlIGhvdyBmZWFzaWJsZSB0bwo+ID4gcmVwbGljYXRlIHRoaW5nIGluIFFFTVUgaW50byBrZXJu ZWwsIGJ1dCB3ZSdyZSBxdWl0ZSBzdXJlIGl0IGlzIG5vdAo+ID4gZ29pbmcgdG8gYmUgdHJpdmlh bCB0ZWNobmljYWxseSBhbmQgcG9saXRpY2FsbHkuIFRoZSB1bmNlcnRhaW50eSBpcyB0b28KPiAK PiAuLiBhbmQgSSB0aGluayBkb2luZyBpdCBpbiB0aGUga2VybmVsIGlzIG5vdCBhIGdvb2QgaWRl YS4gV2l0aCBQVkgKPiBjb21pbmcgYXMgdGhlIGluaXRpYWwgZG9tYWluIC0gd2Ugd2lsbCBub3cg aGF2ZSBzb2x2ZWQgdGhlIEAkQCNAQAo+IHN5c2NhbGwgYm91bmNlIHRvIGh5cGVydmlzb3Igc2xv d3BhdGggLSB3aGljaCBtZWFucyB0aGF0IGFueSBsaWJhaW8KPiBvcGVyYXRpb25zIFFFTVUgZG9l cyBvbiBhIGZpbGUgLSB3aGljaCBlbmRzIHVwIGdvaW5nIHRvIHRoZSBrZXJuZWwKPiB3aXRoIGEg c3lzY2FsbCAtIHdpbGwgaGFwcGVuIHdpdGhvdXQgaW5jdXJpbmcgYSBodWdlIGNvbnRleHQgc3dp dGNoIQo+IAo+IEluIG90aGVyIHdvcmRzIHRoZSBzcGVlZCBkaWZmZXJlbmNlIGJldHdlZW4gcWRp c2sgYW5kIHhlbi1ibGtiYWNrCj4gd2lsbCBub3cgYmUganVzdCB0aGUgc3lzY2FsbCArIGFpbyBj b2RlICsgZnMgb3ZlcmhlYWQuCj4gCj4gV2l0aCBwcm9wZXIgYmF0Y2hpbmcgdGhpcyBjYW4gYmUg bWFkZSBmYXN0ZXIqLgo+IAo+ICo6IEkgYW0gaWdub3JpbmcgdGhlIG90aGVyIGlzc3VlcyBzdWNo IGFzIGdyYW50IHVubWFwIGluIFBWSCBndWVzdHMKPiBhbmQgcWRpc2sgYmVpbmcgcXVpdGUgc3Bh cnRhbiBpbiBmZWF0dXJlcyBjb21wYXJlZCB0byB4ZW4tYmxrYmFjay4KPiAKClNvIG5vdyB3ZSBk byBoYXZlIGEgdGFuZ2libGUgc3RvcnkgZm9yIFBWLWF3YXJlIGd1ZXN0IGZvciBkaXNrCnJlcGxp Y2F0aW9uIChub3RlLCBvdGhlciBoaW5kcmFuY2Ugc3VjaCBhcyBja2Vja3BvaW50aW5nIHRoZSBr ZXJuZWwgaW4gYQpmYXN0IGVub3VnaCBwYWNlIHN0aWxsIG5lZWRzIHRvIGJlIHNvbHZlZCkgLS0g dG8gdXNlIHFkaXNrIGJhY2tlbmQuIFRoYXQKbWVhbnMgdGhlIGN1cnJlbnQgaW50ZXJmYWNlcyBz aG91bGQgYmUgc3VmZmljaWVudC4KCldlaS4KCj4gPiBiaWcgdG8gY29tZSB1cCB3aXRoIGEgY2xl YXIgaWRlYSB3aGF0IGl0IHdvdWxkIGxvb2sgbGlrZS4KCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVs QGxpc3RzLnhlbi5vcmcKaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==