Adventures in systems land

That got your attention didn’t it?

We’ve announced another performance and benchmark record this week, IBM WebSphere Application Server benchmark involved more than 109,850 concurrent clients and produced 14,004.42 SPECjAppServer2004 JOPS@Standard (jAppServer Operations Per Second), which translates into more than 50 million business transactions over the course of the benchmark’s hour-long runtime. That’s a lot of clients, and a lot of transactions!

The performance run was completed on IBM POWER6 BladeCenter servers powered by two dual-core IBM® POWER6® 4.0 GHz processors and IBM DB2 Universal Database v9.5 on a System p p595 running AIX.

We ran the test over 52-processors, 2-cores per processor and with SMT on. The software config included 26 WAS instances. Now, the issue here isn’t performance, 26-instances isn’t so bad from a config and deployment perspective either. But wouldn’t it be better if you could bundle that all up into a couple of racks and use cloning, automatic deployment, recovery, scheduling etc. and on an even more consolidated, energy efficient platform.

Funnily enough, we are working on that. The IBM Press release mentions IMPACT 2008, that might be good timing, I won’t be there as I’m off to do the Machu Picchu thing at the start of April.

Prior to the new WebSphere+Power double-up, the 4Q2007 record was held by Oracle on HP-UX Integrity Server Blade Cluster, with 10,519.43 JOPS over 24 server instances on 22 2-core processors; Sun also submitted a SPARC T5120 SPECjAppServer2004 benchmark with Sun Java System Application Server 9.1 running 6-nodes, 18-server instances on 48-cores, 6-chips and only scored 8,439.36 JOPS.

You can read the full press release with links to SPEC and IMPACT 2008 here.

A couple of things from the “Monkmaster” this morning peaked my interest and deserved a post rather than a comment. First up was James post on “your Sons IBM“. James discusses a recent theme of his around stackless stacks, and simplicity. Next-up came a tweet link on cohesiveFT and their elastic server on demand.

These are very timely, I’ve been working on a effort here in Power Systems for the past couple of months with my ATSM, Meghna Paruthi, on our appliance strategy. These are, as always with me, one layer lower than the stuff James blogs on, I deal with plumbing. It’s a theme and topic I’ll return to a few times in the coming weeks as I’m just about to wrap up the effort. We are currently looking for some Independent Software Vendors( ISVs) who already package their offerings in VMWare or Microsoft virtual appliance formats and either would like to do something similar for Power Systems, or alternatively have tried it and don’t think it would work for Power Systems.

Simple, easy to use software appliances which can be quickly and easily deployed into PowerVM Logical Partitions have a lot of promise. I’d like to have a market place of stackless, semi-or-total black box systems that can be deployed easily and quickly into a partition and use existing capacity or dynamic capacity upgrade on demand to get the equivalent of cloud computing within a Power System. Given we can already run circa 200-logical partitions on a single machine, and are planing something in the region of 4x that for the p7 based servers with PowerVM, we need to do something about the infrastructure for creating, packaging, servicing, updating and managing them.

We’ve currently got six-sorta-appliance projects in flight, one related to future datacenters, one with WebSphere XD, one with DB2, a couple around security and some ideas on entry level soft appliances.

So far it looks like OVF wrappers around the Network Installation Manager aka NIM, look like the way to go for AIX based appliances, with similar processes for i5/OS and Linux on Power appliances. However, there are a number of related issues about packaging, licensing and inter and intra appliance communication that I’m looking for some input on. So, if you are an ISV, or a startup, or even in independent contractor who is looking at how to package software for Power Systems, please feel free to post here, or email, I’d love to engage.

In September and October 2007, the IBM Software Group Competitive Project office put on a short series of roadshows in North America and India to show some of the best aspects of IBM Middleware running on Power Systems. It’s not an out and out marketing event, but one designed and presented by some solid technical folks.

They’ve announced the first set of dates for 2008, and the events start next week. Strangely the workshop is listed on the Software/Linux web page but definitely covers AIX and Linux implementations. Here are the dates and locations, hope some of you new to Power or interested in IBM Middleware exploitation on Power can make it along.