From mboxrd@z Thu Jan 1 00:00:00 1970 From: Coly Li Subject: Re: [PATCH 0/4] Integrate dm-latency functionality to dm-statistics Date: Sun, 14 Jun 2015 01:02:12 +0800 Message-ID: <557C6214.4010506@gmail.com> References: Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: text/plain; charset="gbk" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: Mikulas Patocka , "Alasdair G. Kergon" , Mike Snitzer Cc: Tao Ma , dm-devel@redhat.com, Laurence Oberman , Robin Dong List-Id: dm-devel.ids 1NogMTUvNi8xMCDJz87nNToyMCwgTWlrdWxhcyBQYXRvY2thINC0tcA6Cj4gSGkKPgo+IEhlcmUg SSdtIHNlbmRpbmcgcGF0Y2hlcyB0aGF0IGFkZCBmdW5jaW9uYWxpdHkgcHJvdmlkZWQgYnkgZG0t bGF0ZW5jeSBpbnRvIAo+IGRtLXN0YXRpc3RpY3MgZnJhbWV3b3JrLiBEbS1sYXRlbmN5IHdhcyBp bnRyb2R1Y2VkIGluIHRoaXMgcG9zdCAKPiBodHRwczovL3d3dy5yZWRoYXQuY29tL2FyY2hpdmVz L2RtLWRldmVsLzIwMTUtRmVicnVhcnkvbXNnMDAxNTguaHRtbCAsIAo+IGhvd2V2ZXIsIHRoZXJl IGlzIGFscmVhZHkgc2ltaWxhciBmcmFtZXdvcmsgZG0tc3RhdGlzdGljcyBpbiB0aGUga2VybmVs LiAKPiBJbiBvcmRlciB0byBoYXZlIGNsZWFuZXIgYW5kIGVhc2llciB0byBtYWludGFpbiBjb2Rl LCBpdCBpcyBiZXR0ZXIgdG8gCj4gaW50ZWdyYXRlIGRtLWxhdGVuY3kgZnVuY3Rpb25hbGl0eSBp bnRvIGRtLXN0YXRpc3RpY3MsIHJhdGhlciB0aGFuIGhhdmluZyAKPiB0d28gZnJhbWV3b3JrcyB0 aGF0IGRvIHNpbWlsYXIgdGhpbmdzLgo+Cj4gVGhpcyBwYXRjaCBzZXJpZXMgbWFrZXMgdGhlc2Ug Y2hhbmdlczoKPiAqIGl0IGlzIHBvc3NpYmxlIHRvIHVzZSBwcmVjaXNlIHRpbWUgbWVhc3VyZW1l bnQgd2l0aCBuYW5vc2Vjb25kIAo+ICAgZ3JhbnVsYXJpdHkgKHByZXZpb3VzbHksIHRpbWUgd2Fz IG1lYXN1cmVkIGluIGppZmZpZXMpCj4gKiBpdCBpcyBwb3NzaWJsZSB0byBjb2xsZWN0IGhpc3Rv Z3JhbSBvZiBsYXRlbmNpZXMuIFRoZSBoaXN0b2dyYW0gCj4gICBib3VuZGFyaWVzIG1heSBiZSBz ZWxlY3RlZCBieSB0aGUgdXNlciBhbmQgdGhlcmUgaXMgdW5saW1pdGVkIG51bWJlciBvZiAKPiAg IHBvc3NpYmxlIGJvdW5kYXJpZXMgKGluIGRtLWxhdGVuY3ksIHRoZSBoaXN0b2dyYW0gYm91bmRh cmllcyB3ZXJlIGZpeGVkKQo+ICogaXQgaXMgcG9zc2libGUgdG8gdXNlIGRtLXN0YXRpc3RpY3Mg b24gbXVsdGlwYXRoCj4KPiBUaGUgZG9jdW1lbnRhdGlvbiBvZiB0aGVzZSBleHRlbnNpb25zIGlz IGluIAo+IERvY3VtZW50YXRpb24vZGV2aWNlLW1hcHBlci9zdGF0aXN0aWNzLnR4dAo+Cj4gSSdk IGxpa2UgdG8gYXNrIHBlb3BsZSB3aG8gZGVzaWduZWQgZG0tbGF0ZW5jeSB0byBjaGVjayB0aGlz IHBhdGNoc2V0LCB0cnkgCj4gdG8gdXNlIGl0IGFuZCB0ZWxsIHVzIGlmIGl0IHByb3ZpZGVzIHN1 ZmZpY2llbnQgZnVuY3Rpb25hbGl0eSB0byB0aGVtICh0aGUgCj4gaW5kZW5kZWQgZnVuY3RpbmFs aXR5IG9mIGRtLWxhdGVuY3kgd2FzIHRvIHByZWRpY3QgaGFyZCBkaXNrIGZhaWx1cmVzIGZyb20g Cj4gaS9vIHJlcXVlc3QgbGF0ZW5jeSBoaXN0b2dyYW0pLgo+CgpIaSBNaWt1bGFzLAoKSSB3YXMg aW4gdHJhdmVsIGxhc3Qgd2Vlaywgc29ycnkgZm9yIGxhdGUgcmVzcG9uc2UuIEhlcmUgYXJlIHNv bWUKY29tbWVudHMgZnJvbSBtZSwganVzdCBmb3IgeW91ciBpbmZvcm1hdGlvbiwKCjEsIElmIEkg dW5kZXJzdGFuZCBjb3JyZWN0bHksIGxhdGVuY3kgaGlzdG9ncmFtIGJvdW5kYXJpZXMgYXJlIG9y Z2FuaXplZCBieSBsaXN0IGluIHlvdXIgaW1wbGVtZW50YXRpb24sIGFuZCB0aGUgbGlzdCBpcyBz ZWFyY2hlZCBpbiBsaW5lYXIgb3JkZXIuIFdlIGhhZCBhIHNpbWlsYXIgYnV0IGEgbGl0dGxlIGJp dCBzaW1wbGUgaW1wbGVtZW50YXRpb24sIHdpdGggdmVyeSBoaWdoIEkvTyByZXF1ZXN0IHdvcmsg bG9hZCBvbiBtdWx0aXBsZSBoYXJkIGRpc2tzLCB3ZSBvYnNlcnZlZCAxJSBDUFUgcGVyZm9ybWFu Y2UgY29zdC4gVGhpcyBpcyB3aHkgZG0tbGF0ZW5jeSB1c2VzIGEgdmVyeSBzaW1wbGUgc3RhdGlj IGFycmF5IG9mIGNvdW50ZXJzIHRvIHJlY29yZCBJL08gbGF0ZW5jeS4gSSBzdWdnZXN0IHlvdSBz aG91bGQgZG8gc29tZSBiZW5jaG1hcmtzIHRvIGNvbXBhcmUgdGhlIHBlcmZvcm1hbmNlIGNvc3Qu CgoyLCBUaGVyZSBzaG91bGQgYmUgYSBtYXhpbXVtIGxhdGVuY3kgaGlzdG9ncmFtIGJvdW5kYXJp ZXMgbGltaXRhdGlvbi4gTWF5YmUgeW91IGRvIGl0IGluIHRoZSBwYXRjaCBhbmQgSSBtaXNzZWQg aXQsIHRoYXQncyBzaG91bGQgYmUgbXkgZmF1bHQuCgozLCBpbiBtZXNzYWdlX3N0YXRzX2NyZWF0 ZSgpIEkgc2VlIG1vcmUgY29kZSAgdG8gaGFuZGxlIGFyZ3VtZW50cyBjaGVja2luZy4gaG1tLCBJ IGRvbid0IGNoZWNrIHRoaXMgY29sZCBibG9jayB2ZXJ5IGNhcmVmdWxseSwgYnV0IEkgc3VnZ2Vz dCB0aGF0IHN0cmluZyBjaGVja2luZyBpbiBrZXJuZWwgc3BhY2Ugc2hvdWxkIGJlIHZlcnkgY2Fy ZWZ1bCwgaWYgeW91IG1heSBzaW1wbGlmeSBjdXJyZW50IGRlc2lnbm1lbnQgYW5kIHJlbW92ZSB0 aGUgY29kZSBmb3IgYXJndW1lbnRzIGNoZWNraW5nLCBpdCBtaWdodCBiZSBiZXR0ZXIuCgo0LCB0 aGVyZSBhcmUgc29tZSBtaW5vciBzdWdnZXN0aW9ucywgSSB3aWxsIGFkZCBteSBjb21tZW50cyBp biBvdGhlciBlbWFpbHMuCgpGb3IgcmVzdCBvZiB0aGUgcGF0Y2ggc2V0LCB0aGV5IGFyZSBnb29k IHRvIG1lLiBUaGFua3MgZm9yIHlvdXIgZWZmb3J0IHRvIG1ha2UgYSBnb29kIHN0YXJ0IDotKQoK Q29seQoKLS0KZG0tZGV2ZWwgbWFpbGluZyBsaXN0CmRtLWRldmVsQHJlZGhhdC5jb20KaHR0cHM6 Ly93d3cucmVkaGF0LmNvbS9tYWlsbWFuL2xpc3RpbmZvL2RtLWRldmVs