Re: Will We Become As...
I sure hope so. Perhaps to stay in their good graces, I will come up with that beer alternative now. Perhaps something based on plasma....
125 publicly visible posts • joined 1 Nov 2010
Well, I use the IBM Hardware and Software Sales Manual to figure out what is there and what is not there yet.
Check it out:
http://www-01.ibm.com/common/ssi/ShowDoc.jsp?docURL=/common/ssi/rep_sm/s/897/ENUS5765-PVS/index.html&breadCrum=DET001PT023&url=buttonpressed=DET002PT005&specific_index=DET001PEF010&DET015PGL002=DET001PEF012&submit.x=9&submit.y=12&lang=en_US
IBM PowerVM V2.2 contains the following enhancements:
Role Based Access Control (RBAC)
Support for up to 80 virtual processors on Power 710 and 720
Support for up to 160 virtual processors on Power 730, 740, 750, 770, and 780
Support for up to 254 virtual partitions on Power 795
Support for Concurrent Add of VLANs
PowerVM support for sub-chip per-core licensing on Power 710, 720, 730, and 740
I know IBM was working on extending PowerVM, but I have yet to see these capabilities in an announcement letter. Maybe they were rolled up in a Technology Release?
Perhaps they both used each other--and both got burned. HP made Intel change the instruction set to be more amenable to PA-RISC and HP-UX, and thereby made it less like what Intel might have done on its own which almost certainly would have been more compatible with x86 than it turned out. Intel got all the smarties from HP (and DEC) to help it learn how to make RASy chips.
Seems reasonable.
There are a number of differences. A blade chassis has its own internal management controller and tools that span all of the blades as well as shared storage and shared networking. They also have a shared midplane linking the blades to the chassis and to the switches and management controllers. Blades can also have two or four sockets. Micro servers are small, don't have a shared management framework, are generally single-socket boxes with minimal memory and I/O. They plug into shared power and have their own disks.