Minnowboard Max? 2 atom cores, 1 SATA port, and a real (non-USB) Ethernet port.
On Thu, Apr 9, 2015, 8:03 AM [email protected] <[email protected]> wrote: > Rather expensive option: > > Applied Micro X-Gene, overkill for a single disk, and only really > available in a > development kit format right now. > > <https://www.apm.com/products/data-center/x-gene-family/x- > c1-development-kits/> > > Better Option: > > Ambedded CY7 - 7 nodes in 1U half Depth, 6 positions for SATA disks, and > one > node with mSATA SSD > > <http://www.ambedded.com.tw/pt_list.php?CM_ID=20140214001> > > --phil > > > On 09 April 2015 at 15:57 Quentin Hartman <[email protected]> > > wrote: > > > > I'm skeptical about how well this would work, but a Banana Pi might be a > > place to start. Like a raspberry pi, but it has a SATA connector: > > http://www.bananapi.org/ > > > > On Thu, Apr 9, 2015 at 3:18 AM, Jerker Nyberg <[email protected] > > <mailto:[email protected]> > wrote: > > > > Hello ceph users, > > > > > > Is anyone running any low powered single disk nodes with Ceph now? > > > Calxeda seems to be no more according to Wikipedia. I do not think HP > > > moonshot is what I am looking for - I want stand-alone nodes, not > server > > > cartridges integrated into server chassis. And I do not want to be > locked to > > > a single vendor. > > > > > > I was playing with Raspberry Pi 2 for signage when I thought of my > old > > > experiments with Ceph. > > > > > > I am thinking of for example Odroid-C1 or Odroid-XU3 Lite or maybe > > > something with a low-power Intel x64/x86 processor. Together with one > SSD or > > > one low power HDD the node could get all power via PoE (via splitter or > > > integrated into board if such boards exist). PoE provide remote > power-on > > > power-off even for consumer grade nodes. > > > > > > The cost for a single low power node should be able to compete with > > > traditional PC-servers price per disk. Ceph take care of redundancy. > > > > > > I think simple custom casing should be good enough - maybe just > strap or > > > velcro everything on trays in the rack, at least for the nodes with > SSD. > > > > > > Kind regards, > > > -- > > > Jerker Nyberg, Uppsala, Sweden. > > > _______________________________________________ > > > ceph-users mailing list > > > [email protected] <mailto:[email protected]> > > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > <http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com> > > > > _______________________________________________ > > ceph-users mailing list > > [email protected] > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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