I was getting roughly the same results of your tmpfs test using
spinning disks for OSDs with a 160GB Intel 320 SSD being used for the
journal. Theoretically the 520 SSD should give better performance
than my 320s.
Keep in mind that even with balance-alb, multiple GigE connections
will only be use
OK, here some retests. I had the SDDs conected to an old Raid controller
even i did used them as JBODs (oops).
Here are two new Tests (using kernel 3.4-rc6) it would be great if
someone could tell me if they're fine or bad.
New tests with all 3 SSDs connected to the mainboard.
#~ rados -p rbd be
Dear List,
i'm doing a testsetup with ceph v0.46 and wanted to know how fast ceph is.
my testsetup:
3 servers with Intel Xeon X3440, 180GB SSD Intel 520 Series, 4GB RAM, 2x
1Gbit/s LAN each
All 3 are running as mon a-c and osd 0-2. Two of them are also running
as mds.2 and mds.3 (has 8GB RAM ins
