Re: [ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-05 Thread Christian Balzer
On Mon, 6 Oct 2014 14:59:02 +1300 Andrew Thrift wrote: > Hi Mark, > > Would you see any benefit in using a Intel P3700 NVMe drive as a journal > for say 6x Intel S3700 OSD's ? > I don't wanna sound facetious, but buy some, find out and tell us. ^o^ Seriously, common sense might suggest it being

Re: [ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-05 Thread Andrew Thrift
Hi Mark, Would you see any benefit in using a Intel P3700 NVMe drive as a journal for say 6x Intel S3700 OSD's ? On Fri, Oct 3, 2014 at 6:58 AM, Mark Nelson wrote: > On 10/02/2014 12:48 PM, Adam Boyhan wrote: > >> Hey everyone, loving Ceph so far! >> > > Hi! > > > >> We are looking to role ou

Re: [ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-03 Thread Christian Balzer
tly prohibited. If you received this e-mail in error, please > immediately notify the sender by e-mail, and permanently delete this > e-mail. > > - Original Message ----- > > From: "Christian Balzer" > To: ceph-users@lists.ceph.com > Sent: Thursday, Oct

Re: [ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-03 Thread Adam Boyhan
ase immediately notify the sender by e-mail, and permanently delete this e-mail. - Original Message - From: "Christian Balzer" To: ceph-users@lists.ceph.com Sent: Thursday, October 2, 2014 8:54:41 PM Subject: Re: [ceph-users] Ceph SSD array with Intel DC S3500's Hello,

Re: [ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-02 Thread Christian Balzer
Hello, On Thu, 2 Oct 2014 13:48:27 -0400 (EDT) Adam Boyhan wrote: > Hey everyone, loving Ceph so far! > > We are looking to role out a Ceph cluster with all SSD's. Our > application is around 30% writes and 70% reads random IO. The plan is to > start with roughly 8 servers with 8 800GB Intel D

Re: [ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-02 Thread Mark Nelson
On 10/02/2014 12:48 PM, Adam Boyhan wrote: Hey everyone, loving Ceph so far! Hi! We are looking to role out a Ceph cluster with all SSD's. Our application is around 30% writes and 70% reads random IO. The plan is to start with roughly 8 servers with 8 800GB Intel DC S3500's per server. I

[ceph-users] Ceph SSD array with Intel DC S3500's

2014-10-02 Thread Adam Boyhan
Hey everyone, loving Ceph so far! We are looking to role out a Ceph cluster with all SSD's. Our application is around 30% writes and 70% reads random IO. The plan is to start with roughly 8 servers with 8 800GB Intel DC S3500's per server. I wanted to get some input on the use of the DC S3500.