etups utilizing RDMA.
-Original Message-
From: Palmer, Trey [mailto:trey.pal...@gtri.gatech.edu]
Sent: Wednesday, July 25, 2012 8:22 PM
To: Richard Elling; Matt Breitbach
Cc: zfs-discuss@opensolaris.org
Subject: RE: [zfs-discuss] IO load questions
BTW these SSD&#
> From: Richard Elling [mailto:richard.ell...@gmail.com]
> Sent: Tuesday, July 24, 2012 11:36 PM
> To: matth...@flash.shanje.com
> Cc: zfs-discuss@opensolaris.org
> Subject: Re: [zfs-discuss] IO load questions
>
> Important question, what is the interconnect? iSCSI? FC? NFS?
NFS - iSCSI and FC/FCoE to come once I get it into the proper lab.
From: Richard Elling [mailto:richard.ell...@gmail.com]
Sent: Tuesday, July 24, 2012 11:36 PM
To: matth...@flash.shanje.com
Cc: zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] IO load questions
Important question
Important question, what is the interconnect? iSCSI? FC? NFS?
-- richard
On Jul 24, 2012, at 9:44 AM, matth...@flash.shanje.com wrote:
> Working on a POC for high IO workloads, and I’m running in to a bottleneck
> that I’m not sure I can solve. Testbed looks like this :
>
> SuperMicro 6026-6R
olaris.org
Subject: Re: [zfs-discuss] IO load questions
On Tue, 24 Jul 2012, matth...@flash.shanje.com wrote:
>
> ~50,000 IOPS 4k random read. 200MB/sec, 30% CPU utilization on
> Nexenta, ~90% utilization on guest OS. I?m guessing guest OS is
> bottlenecking. Going to try physi
On Tue, 24 Jul 2012, matth...@flash.shanje.com wrote:
~50,000 IOPS 4k random read. 200MB/sec, 30% CPU utilization on Nexenta, ~90%
utilization on guest OS. I’m guessing guest OS is bottlenecking. Going to
try physical hardware next week
~25,000 IOPS 4k random write. 100MB/sec, ~70% CPU uti
Working on a POC for high IO workloads, and I’m running in to a
bottleneck that I’m not sure I can solve. Testbed looks like this :
SuperMicro 6026-6RFT+ barebones w/ dual 5506 CPU’s, 72GB RAM, and ESXi
VM – 4GB RAM, 1vCPU
Connectivity dual 10Gbit Ethernet to Cisco Nexus 5010
Target Nexenta sy
