August 27, 2014
A Virtual Legacy from the Past to the Future
VMworld 2014 wrapped up this week, with more than 25,000 IT pros and suppliers attending the San Francisco conference. Although the show was wrapped entirely around the VMware offerings -- and few other genuinely available products look to the future as much as the virtual machine vendor's -- there's also a legacy story to be told. As it turned out, that story was a message that virtualized 3000 vendor Stromays got to share.
West Coast sales manager Doug Smith, a 3000 veteran from the enterprise resource planning world, checked in on his way out of the Bay Area to report on the proximity between decades-old MPE/iX and just-days-old VMWare innovations like the enterprise cloud vCloud Air. VMware is offering the first month of vCloud Air free.
"VMWorld is a lot of people looking forward," he said, "and we're pulling people back, out of the past. It was great to see those little guys walking by and knowing what MPE, VMS and Alpha means. People were looking up and saying, 'Oh yeah, I've got one of those HP 3000s in my datacenter.' It was a sight to see."
The CHARON virtualization engine that turns an Intel server into a 3000 runs on the bare metal of an Intel i5 processor or faster, operating inside a Linux cradle. But plenty of customers who use CHARON host the software in a virtualized Linux environment -- one where VMware provides the hosting for Linux, which then carries CHARON and its power to transform Intel chips, bus and storage into PA-RISC boxes. VMware is commonplace among HP 3000 sites, so management is no extra work. But ample server horsepower is a recommended spec for using a VMware-CHARON combo.When a site can eliminate the need for a bare-metal Linux box, "it's kind of double-virtualization," Smith explained. Customers need to manage performance in this configuration which eliminates the need for a dedicated Linux box. "So long as you have enough memory, nice CPUs and disk, the performance is high," Smith said.
With all that noted, Smith said he had a 3000 running on his laptop during the conference on the show floor. "It kind of blows people away," he said. "All the old-school guys are used to seeing a big old box out there running MPE. We had an HP Envy laptop running our 4040 virtual machine." The 4040 is a 4-CPU N-Class server with performance clocked at 38 HP Performance Units -- the equivalent of an HP-branded N4000-400-440.
HP once carried an ultimate-generation 3000 under an arm of a product manager at a conference, but that was 13 years ago and the box was the size of a deep kitchen drawer. It was also an A-Class, which is a pretty good reference point for how compact the supporting hardware has shrunk to host one of the fastest MPE engines. It helps make that happen when the hardware can be Intel-based. Most CHARON installations for MPE don't run on laptops, but the installation turns heads at a conference.
When a laptop with an i5 processor, 8 GB of memory and a 1TB drive can deliver an application screen from an OS first launched in 1974, that's looking forward -- with an viewpoint toward preserving the value of the past, too. There's been interest in the 3000 community in hosting CHARON over a cloud-based server. VMware vCloud stands out as one of the ways to put a solution such as that into practice, at some point in the future.
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