http://wiki.define-technology.com/mediawiki-1.35.0/index.php?action=history&feed=atom&title=Ceph%3AEcoSystem 2026-05-04T21:29:50Z Revision history for this page on the wiki MediaWiki 1.35.0 http://wiki.define-technology.com/mediawiki-1.35.0/index.php?title=Ceph:EcoSystem&diff=5015&oldid=prev 2014-10-22T09:12:41Z

<p><span dir="auto"><span class="autocomment">Weekly perforance meetings</span></span></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:12, 22 October 2014</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l53" >Line 53:</td> <td colspan="2" class="diff-lineno">Line 53:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Weekly perforance meetings ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Weekly perforance meetings ==</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>pad.ceph.com/p/<del class="diffchange diffchange-inline">perforance_weekly</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>pad.ceph.com/p/<ins class="diffchange diffchange-inline">performance_weekly</ins></div></td></tr> </table>

Michael http://wiki.define-technology.com/mediawiki-1.35.0/index.php?title=Ceph:EcoSystem&diff=5014&oldid=prev 2014-10-22T09:11:59Z

<p><span dir="auto"><span class="autocomment">Ceph Developer summit</span></span></p> <table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:11, 22 October 2014</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l49" >Line 49:</td> <td colspan="2" class="diff-lineno">Line 49:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Ceph Developer summit ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Ceph Developer summit ==</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>If you want a feaute - submit a blueprint, if theres enough support then you will get a session at the summit</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>If you want a feaute - submit a blueprint, if theres enough support then you will get a session at the summit</div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">==Weekly perforance meetings ==</ins></div></td></tr> <tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">pad.ceph.com/p/perforance_weekly</ins></div></td></tr> </table>

Michael http://wiki.define-technology.com/mediawiki-1.35.0/index.php?title=Ceph:EcoSystem&diff=5013&oldid=prev 2014-10-22T09:08:44Z

<p>Created page with &quot;== The story so far == Reseach - Berginning to mid 2000;s, DOE grant, scalable meta data management, high security, focus on scalabilty reliabilty, performance released open...&quot;</p> <p><b>New page</b></p><div>== The story so far ==<br /> <br /> Reseach - Berginning to mid 2000;s, DOE grant, scalable meta data management, high security, focus on scalabilty reliabilty, performance<br /> <br /> released open source 2006<br /> <br /> mid 2007 - dreamhost took over development, Early growing community, purely development with no deliverable&#039;s for almost 5 years, emergance of RGW and linux kernel modules<br /> <br /> Inktank - Stable releases, more doc, more deployments, support, inktank vs ceph vs inktank ceph enterprise. A storage revolution involving standard hardware, open source software and enterprise products &amp; services.<br /> <br /> Redhat bought inktank in 2014, logical progression, <br /> <br /> <br /> <br /> == Whats New ==<br /> <br /> Firefly - Relased may 2014, first time it was late!!!, ceph 0.80.x<br /> Firefly features - cache tiering pools, erasure coded pools, RGW quotas<br /> <br /> erasure coded pools - normally every object is replicated giving high durability and quick recovery, but takes more sapce<br /> erasure coded pools splits the objects into peices and uses parity bits, missing parts can be rebuilt, just as durable, recovery slower, requires less storage<br /> <br /> cache tiering - multiple pools same cluster, one pool can be cache for another pool, hot/cold data management<br /> <br /> <br /> == The Future ==<br /> <br /> Focus on next gen use cases, and capacity - open stack, cold storage, STaaS, suync and share<br /> Optimization - improving performance, OSD optimistation for SSDs, high throughput - Trove<br /> Integration with existing systems - LDAP, kerboros - Complicance<br /> Simplify - Installation and management.<br /> Moving twards VMware<br /> <br /> Next version called Giant - soo to be released, 0.85.x dev release, RDMA support, Improved SSD perforance<br /> 0.86.x release 7 october as release candidate, low level debugging, local repairable codes<br /> <br /> RBD - Client side caching, now enabled by default,<br /> <br /> CephFS - Not Production Ready!!!! Lots of activity, sanding rough edges, feature complete, ready to be tested, feed back encouraged<br /> <br /> == Eco System Update ==<br /> <br /> BAU for inktank depsite take over<br /> Increased support for redhat / centos fedora, with continued support for ubuntu<br /> Hiring and Growing<br /> Ceph vs Gluster - to different use cases<br /> <br /> <br /> == Ceph Developer summit ==<br /> If you want a feaute - submit a blueprint, if theres enough support then you will get a session at the summit</div>

Michael