From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olivier Bonvalet Subject: Re: Scrub shutdown the OSD process / data loss Date: Mon, 22 Apr 2013 19:05:00 +0200 Message-ID: <1366650300.32627.1.camel@localhost> References: <1366018923.3018.3.camel@localhost> <1366046351.26980.0.camel@localhost> <1366095376.3018.28.camel@localhost> <1366192124.14655.20.camel@localhost> <1366224725.14655.30.camel@localhost> <1366441839.13398.6.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1366441839.13398.6.camel@localhost> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ceph-users-bounces-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org Sender: ceph-users-bounces-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org To: ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: "ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org" List-Id: ceph-devel.vger.kernel.org TGUgc2FtZWRpIDIwIGF2cmlsIDIwMTMgw6AgMDk6MTAgKzAyMDAsIE9saXZpZXIgQm9udmFsZXQg YSDDqWNyaXQgOgo+IExlIG1lcmNyZWRpIDE3IGF2cmlsIDIwMTMgw6AgMjA6NTIgKzAyMDAsIE9s aXZpZXIgQm9udmFsZXQgYSDDqWNyaXQgOgo+ID4gV2hhdCBJIGRpZG4ndCB1bmRlcnN0YW5kIGlz IHdoeSB0aGUgT1NEIHByb2Nlc3MgY3Jhc2gsIGluc3RlYWQgb2YKPiA+IG1hcmtpbmcgdGhhdCBQ RyAiY29ycnVwdGVkIiwgYW5kIGRvZXMgdGhhdCBQRyByZWFsbHkgImNvcnJ1cHRlZCIgYXJlCj4g PiBpcwo+ID4gdGhpcyBqdXN0IGFuIE9TRCBidWcgPwo+IAo+IE9uY2UgYWdhaW4sIGEgYml0IG1v cmUgaW5mb3JtYXRpb25zIDogYnkgc2VhcmNoaW5nIGluZm9ybWF0aW9ucyBhYm91dAo+IG9uZSBv ZiB0aGlzIGZhdWx0eSBQRyAoMy5kKSwgSSBmb3VuZCB0aGF0IDoKPiAKPiAgIC01OTI+IDIwMTMt MDQtMjAgMDg6MzE6NTYuODM4MjgwIDdmMGY0MWQxYjcwMCAgMCBsb2cgW0VSUl0gOiAzLmQgb3Nk LjI1IGluY29uc2lzdGVudCBzbmFwY29sbHMgb24gYTg2MjBiMGQvcmIuMC4xNWMyNi4yMzhlMWYy OS4wMDAwMDAwMDQ2MDMvMTJkNy8vMyBmb3VuZCAgZXhwZWN0ZWQgMTJkNwo+ICAgLTU5MT4gMjAx My0wNC0yMCAwODozMTo1Ni44MzgyODQgN2YwZjQxZDFiNzAwICAwIGxvZyBbRVJSXSA6IDMuZCBv c2QuNCBpbmNvbnNpc3RlbnQgc25hcGNvbGxzIG9uIGE4NjIwYjBkL3JiLjAuMTVjMjYuMjM4ZTFm MjkuMDAwMDAwMDA0NjAzLzEyZDcvLzMgZm91bmQgIGV4cGVjdGVkIDEyZDcKPiAgIC01OTA+IDIw MTMtMDQtMjAgMDg6MzE6NTYuODM4MjkwIDdmMGY0MWQxYjcwMCAgMCBsb2cgW0VSUl0gOiAzLmQg b3NkLjQ6IHNvaWQgYTg2MjBiMGQvcmIuMC4xNWMyNi4yMzhlMWYyOS4wMDAwMDAwMDQ2MDMvMTJk Ny8vMyBzaXplIDQxOTQzMDQgIT0ga25vd24gc2l6ZSAwCj4gICAtNTg5PiAyMDEzLTA0LTIwIDA4 OjMxOjU2LjgzODI5MiA3ZjBmNDFkMWI3MDAgIDAgbG9nIFtFUlJdIDogMy5kIG9zZC4xMSBpbmNv bnNpc3RlbnQgc25hcGNvbGxzIG9uIGE4NjIwYjBkL3JiLjAuMTVjMjYuMjM4ZTFmMjkuMDAwMDAw MDA0NjAzLzEyZDcvLzMgZm91bmQgIGV4cGVjdGVkIDEyZDcKPiAgIC01ODg+IDIwMTMtMDQtMjAg MDg6MzE6NTYuODM4Mjk0IDdmMGY0MWQxYjcwMCAgMCBsb2cgW0VSUl0gOiAzLmQgb3NkLjExOiBz b2lkIGE4NjIwYjBkL3JiLjAuMTVjMjYuMjM4ZTFmMjkuMDAwMDAwMDA0NjAzLzEyZDcvLzMgc2l6 ZSA0MTk0MzA0ICE9IGtub3duIHNpemUgMAo+ICAgLTU4Nz4gMjAxMy0wNC0yMCAwODozMTo1Ni44 MzgzOTUgN2YwZjQxZDFiNzAwICAwIGxvZyBbRVJSXSA6IHNjcnViIDMuZCBhODYyMGIwZC9yYi4w LjE1YzI2LjIzOGUxZjI5LjAwMDAwMDAwNDYwMy8xMmQ3Ly8zIG9uIGRpc2sgc2l6ZSAoMCkgZG9l cyBub3QgbWF0Y2ggb2JqZWN0IGluZm8gc2l6ZSAoNDE5NDMwNCkKPiAKPiAKPiBJIHByZWZlcmVk IHRvIHZlcmlmeSwgc28gSSBmb3VuZCB0aGF0IDoKPiAKPiAjIG1kNXN1bSAvdmFyL2xpYi9jZXBo L29zZC9jZXBoLSovY3VycmVudC8zLmRfaGVhZC9ESVJfRC9ESVJfMC9ESVJfQi9ESVJfMC9yYi4w LjE1YzI2LjIzOGUxZjI5LjAwMDAwMDAwNDYwM19fMTJkN19BODYyMEIwRF9fMwo+IDIxN2FjMjUx OGRmZTllMTUwMmU1YmZlZGI4YmUyOWI4ICAvdmFyL2xpYi9jZXBoL29zZC9jZXBoLTQvY3VycmVu dC8zLmRfaGVhZC9ESVJfRC9ESVJfMC9ESVJfQi9ESVJfMC9yYi4wLjE1YzI2LjIzOGUxZjI5LjAw MDAwMDAwNDYwM19fMTJkN19BODYyMEIwRF9fMyAoNE1CKQo+IDIxN2FjMjUxOGRmZTllMTUwMmU1 YmZlZGI4YmUyOWI4ICAvdmFyL2xpYi9jZXBoL29zZC9jZXBoLTExL2N1cnJlbnQvMy5kX2hlYWQv RElSX0QvRElSXzAvRElSX0IvRElSXzAvcmIuMC4xNWMyNi4yMzhlMWYyOS4wMDAwMDAwMDQ2MDNf XzEyZDdfQTg2MjBCMERfXzMgKDRNQikKPiBkNDFkOGNkOThmMDBiMjA0ZTk4MDA5OThlY2Y4NDI3 ZSAgL3Zhci9saWIvY2VwaC9vc2QvY2VwaC0yNS9jdXJyZW50LzMuZF9oZWFkL0RJUl9EL0RJUl8w L0RJUl9CL0RJUl8wL3JiLjAuMTVjMjYuMjM4ZTFmMjkuMDAwMDAwMDA0NjAzX18xMmQ3X0E4NjIw QjBEX18zICgwQikKPiAKPiAKPiBTbyB0aGlzIG9iamVjdCBpcyBpZGVudGljYWwgb24gT1NEIDQg YW5kIDExLCBidXQgaXMgZW1wdHkgb24gT1NEIDI1Lgo+IFNpbmNlIDQgaXMgdGhlIG1hc3Rlciwg dGhpcyBzaG91bGQgbm90IGJlIGEgcHJvYmxlbSwgc28gSSB0cnkgYSByZXBhaXIsCj4gd2l0aG91 dCBhbnkgc3VjY2VzcyA6Cj4gICAgIGNlcGggcGcgcmVwYWlyIDMuZAo+IAo+IAo+IElzIHRoZXJl IGEgd2F5IHRvIGZvcmNlIHJld3JpdGUgb2YgdGhpcyByZXBsaWNhID8KPiAKPiBfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IGNlcGgtdXNlcnMgbWFpbGlu ZyBsaXN0Cj4gY2VwaC11c2Vyc0BsaXN0cy5jZXBoLmNvbQo+IGh0dHA6Ly9saXN0cy5jZXBoLmNv bS9saXN0aW5mby5jZ2kvY2VwaC11c2Vycy1jZXBoLmNvbQoKCkRvbid0IGtub3cgaWYgaXQncyBy ZWxhdGVkLCBidXQgSSBzZWUgZGF0YSBsb3NzIG9uIG15IGNsdXN0ZXIgb24KbXVsdGlwbGUgUkJE IGltYWdlcyAoY29ycnVwdGVkIEZTLCBkYXRhYmFzZSBhbmQgc29tZSBlbXB0eSBmaWxlcykuCgpJ IHN1cHBvc2UgSXQncyByZWxhdGVkLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KY2VwaC11c2VycyBtYWlsaW5nIGxpc3QKY2VwaC11c2Vyc0BsaXN0cy5j ZXBoLmNvbQpodHRwOi8vbGlzdHMuY2VwaC5jb20vbGlzdGluZm8uY2dpL2NlcGgtdXNlcnMtY2Vw aC5jb20K