From mboxrd@z Thu Jan 1 00:00:00 1970 From: M Ranga Swami Reddy Subject: Re: Ceph cluster stability Date: Fri, 22 Feb 2019 16:28:22 +0530 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ceph-users-bounces-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org Sender: "ceph-users" To: =?UTF-8?Q?Darius_Kasparavi=C4=8Dius?= Cc: ceph-users , ceph-devel List-Id: ceph-devel.vger.kernel.org Tm8gc2VlbiB0aGUgQ1BVIGxpbWl0YXRpb24gYmVjYXVzZSB3ZSBhcmUgdXNpbmcgdGhlIDQgY29y ZXMgcGVyIG9zZCBkYWVtb24uCkJ1dCBzdGlsbCB1c2luZyAibXNfY3JjX2RhdGEgPSB0cnVlIGFu ZCBtc19jcmNfaGVhZGVyID0gdHJ1ZSIuIFdpbGwKZGlzYWJsZSB0aGVzZSBhbmQgdHJ5IHRoZSBw ZXJmb3JtYW5jZS4KCkFuZCB1c2luZyB0aGUgZmlsZXN0b3JlICsgbGV2ZWxkQiBvbmx5LiBmaWxl c3RvcmVfb3BfdGhyZWFkcyA9IDIuCgpSZXN0IG9mIHJlY292ZXJ5IGFuZCBiYWNrZmlsbCBzZXR0 aW5ncyBkb25lIG1pbmltdW0gYWxyZWFkeS4KClRoYW5rcwpTd2FtaQoKT24gV2VkLCBGZWIgMjAs IDIwMTkgYXQgOToxNyBQTSBEYXJpdXMgS2FzcGFyYXZpxI1pdXMgPGRhem5pc0BnbWFpbC5jb20+ IHdyb3RlOgo+Cj4gSGVsbG8sCj4KPgo+IENoZWNrIHlvdXIgQ1BVIHVzYWdlIHdoZW4geW91IGFy ZSBkb2luZyB0aG9zZSBraW5kIG9mIG9wZXJhdGlvbnMuIFdlCj4gaGFkIGEgc2ltaWxhciBpc3N1 ZSB3aGVyZSBvdXIgQ1BVIG1vbml0b3Jpbmcgd2FzIHJlcG9ydGluZyBmaW5lIDwgNDAlCj4gdXNh Z2UsIGJ1dCBvdXIgbG9hZCBvbiB0aGUgbm9kZXMgd2FzIGhpZ2ggbWlkIDYwLTgwLiBJZiBpdCdz IHBvc3NpYmxlCj4gdHJ5IGRpc2FibGluZyBodCBhbmQgc2VlIHRoZSBhY3R1YWwgY3B1IHVzYWdl Lgo+IElmIHlvdSBhcmUgaGl0dGluZyBDUFUgbGltaXRzIHlvdSBjYW4gdHJ5IGRpc2FibGluZyBj cmMgb24gbWVzc2FnZXMuCj4gbXNfbm9jcmMKPiBtc19jcmNfZGF0YQo+IG1zX2NyY19oZWFkZXIK Pgo+IEFuZCBzZXR0aW5nIGFsbCB5b3VyIGRlYnVnIG1lc3NhZ2VzIHRvIDAuCj4gSWYgeW91IGhh dmVuJ3QgZG9uZSB5b3UgY2FuIGFsc28gbG93ZXIgeW91ciByZWNvdmVyeSBzZXR0aW5ncyBhIGxp dHRsZS4KPiBvc2QgcmVjb3ZlcnkgbWF4IGFjdGl2ZQo+IG9zZCBtYXggYmFja2ZpbGxzCj4KPiBZ b3UgY2FuIGFsc28gbG93ZXIgeW91ciBmaWxlIHN0b3JlIHRocmVhZHMuCj4gZmlsZXN0b3JlIG9w IHRocmVhZHMKPgo+Cj4gSWYgeW91IGNhbiBhbHNvIHN3aXRjaCB0byBibHVlc3RvcmUgZnJvbSBm aWxlc3RvcmUuIFRoaXMgd2lsbCBhbHNvCj4gbG93ZXIgeW91ciBDUFUgdXNhZ2UuIEknbSBub3Qg c3VyZSB0aGF0IHRoaXMgaXMgYmx1ZXN0b3JlIHRoYXQgZG9lcwo+IGl0LCBidXQgSSdtIHNlZWlu ZyBsb3dlciBjcHUgdXNhZ2Ugd2hlbiBtb3ZpbmcgdG8gYmx1ZXN0b3JlICsgcm9ja3NkYgo+IGNv bXBhcmVkIHRvIGZpbGVzdG9yZSArIGxldmVsZGIgLgo+Cj4KPiBPbiBXZWQsIEZlYiAyMCwgMjAx OSBhdCA0OjI3IFBNIE0gUmFuZ2EgU3dhbWkgUmVkZHkKPiA8c3dhbWlyZWRkeUBnbWFpbC5jb20+ IHdyb3RlOgo+ID4KPiA+IFRoYXRzIGV4cGVjdGVkIGZyb20gQ2VwaCBieSBkZXNpZ24uIEJ1dCBp biBvdXIgY2FzZSwgd2UgYXJlIHVzaW5nIGFsbAo+ID4gcmVjb21tZW5kYXRpb24gbGlrZSByYWNr IGZhaWx1cmUgZG9tYWluLCByZXBsaWNhdGlvbiBuL3csZXRjLCBzdGlsbAo+ID4gZmFjZSBjbGll bnQgSU8gcGVyZm9ybWFuY2UgaXNzdWVzIGR1cmluZyBvbmUgT1NEIGRvd24uLgo+ID4KPiA+IE9u IFR1ZSwgRmViIDE5LCAyMDE5IGF0IDEwOjU2IFBNIERhdmlkIFR1cm5lciA8ZHJha29uc3RlaW5A Z21haWwuY29tPiB3cm90ZToKPiA+ID4KPiA+ID4gV2l0aCBhIFJBQ0sgZmFpbHVyZSBkb21haW4s IHlvdSBzaG91bGQgYmUgYWJsZSB0byBoYXZlIGFuIGVudGlyZSByYWNrIHBvd2VyZWQgZG93biB3 aXRob3V0IG5vdGljaW5nIGFueSBtYWpvciBpbXBhY3Qgb24gdGhlIGNsaWVudHMuICBJIHJlZ3Vs YXJseSB0YWtlIGRvd24gT1NEcyBhbmQgbm9kZXMgZm9yIG1haW50ZW5hbmNlIGFuZCB1cGdyYWRl cyB3aXRob3V0IHNlZWluZyBhbnkgcHJvYmxlbXMgd2l0aCBjbGllbnQgSU8uCj4gPiA+Cj4gPiA+ IE9uIFR1ZSwgRmViIDEyLCAyMDE5IGF0IDU6MDEgQU0gTSBSYW5nYSBTd2FtaSBSZWRkeSA8c3dh bWlyZWRkeUBnbWFpbC5jb20+IHdyb3RlOgo+ID4gPj4KPiA+ID4+IEhlbGxvIC0gSSBoYXZlIGEg Y291cGxlIG9mIHF1ZXN0aW9ucyBvbiBjZXBoIGNsdXN0ZXIgc3RhYmlsaXR5LCBldmVuCj4gPiA+ PiB3ZSBmb2xsb3cgYWxsIHJlY29tbWVuZGF0aW9ucyBhcyBiZWxvdzoKPiA+ID4+IC0gSGF2aW5n IHNlcGFyYXRlIHJlcGxpY2F0aW9uIG4vdyBhbmQgZGF0YSBuL3cKPiA+ID4+IC0gUkFDSyBpcyB0 aGUgZmFpbHVyZSBkb21haW4KPiA+ID4+IC0gVXNpbmcgU1NEcyBmb3Igam91cm5hbHMgKDE6NHJh dGlvKQo+ID4gPj4KPiA+ID4+IFExIC0gSWYgb25lIE9TRCBkb3duLCBjbHVzdGVyIElPIGRvd24g ZHJhc3RpY2FsbHkgYW5kIGN1c3RvbWVyIEFwcHMgaW1wYWN0ZWQuCj4gPiA+PiBRMiAtIHdoYXQg aXMgc3RhYmlsaXR5IHJhdGlvLCBsaWtlIHdpdGggYWJvdmUsIGlzIGNlcGggY2x1c3Rlcgo+ID4g Pj4gd29ya2FibGUgY29uZGl0aW9uLCBpZiBvbmUgb3NkIGRvd24gb3Igb25lIG5vZGUgZG93bixl dGMuCj4gPiA+Pgo+ID4gPj4gVGhhbmtzCj4gPiA+PiBTd2FtaQo+ID4gPj4gX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiA+ID4+IGNlcGgtdXNlcnMgbWFp bGluZyBsaXN0Cj4gPiA+PiBjZXBoLXVzZXJzQGxpc3RzLmNlcGguY29tCj4gPiA+PiBodHRwOi8v bGlzdHMuY2VwaC5jb20vbGlzdGluZm8uY2dpL2NlcGgtdXNlcnMtY2VwaC5jb20KPiA+IF9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gPiBjZXBoLXVzZXJz IG1haWxpbmcgbGlzdAo+ID4gY2VwaC11c2Vyc0BsaXN0cy5jZXBoLmNvbQo+ID4gaHR0cDovL2xp c3RzLmNlcGguY29tL2xpc3RpbmZvLmNnaS9jZXBoLXVzZXJzLWNlcGguY29tCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmNlcGgtdXNlcnMgbWFpbGluZyBs aXN0CmNlcGgtdXNlcnNAbGlzdHMuY2VwaC5jb20KaHR0cDovL2xpc3RzLmNlcGguY29tL2xpc3Rp bmZvLmNnaS9jZXBoLXVzZXJzLWNlcGguY29tCg==