After the Mac Pro update with new CPUs, how come Apple didn't put them in the Xserves too?
Remember that the iMacs were announced the same time as the Mac Pro. That was first time , two mac products announced at same time, that has happened all year. Up to that point Apple has been dropping Mac models once a month.
Think about it. if Apple announced all the Mac product updates in say March what would they do the rest of the year?? There is no advantage in dropping them all at the same time. This isn't a sprint. If they spread approximately yearly updates for various products out to different months you have something new to talk about about half of the months in the year. That as oppose to two (or three) large dog and pony circus shows a year.
I have no idea why folks are so frantic to attach the Mac product they are interested in to either another iOS product or to another Mac product. They are all different. If the announcements come in a different month that says nothing, in and of itself, about internal priority or attention assignments. External hype is a bigger driver of those intense sibling rivalry notions.
Grumbling about the Mac Pro might have been high enough to pull its date forward (out of August). Note that they really haven't shipped in sustained volume, just primarily taking orders. Lots of indications that the real plan was for August ship date.
If sticking the to same "one a month' assignment modus operandi then XServe wouldn't have been scheduled to see light of day until September. I wouldn't consider even a big issue if no rumblings until November. If you look at the buyers guide they've done a "Hibernate" mode before for over a year with Mac Pro ( 8/2006 - 1/2008 ). Would have to add several months time from now before really started to be a significantly "new" length of time.
Besides, throwing an additional two cores at a XServe is going to buy what for a mainstream file, email, and/or calendar server ? None of those are usually particularly CPU bound. (putting aside highly active XSan nodes and the like) The new AES instructions would help a crypt software library update that leverages them (e.g., perhaps faster VPN if AES encoded). However, would be surprised Apple had that as a fastrack software priority. Their use of opensource software updates is typically waaaaay behind the curve.
Middleware server? More slower cores perhaps, but more faster ones typically flattens out the $/performance curve.
Are folks really using an XServe as a high performance computational node these days ? If just need a bare bones 1U box to just crunch numbers ( not particularly run some Mac OS X specific application) there are cheaper/better options out there. Can't see why anyone would build a large supercomputer grid out of XServes because there are zero Infiniband cards available that I know of. That is not an indicator aggressively competing in the HPC market. Not surprising XServes have practically disappeared from the top 500 list.
If just need a modestly small number of HPC nodes can just use Mac Pros. Not quite 1U density, but if only have 4-5 nodes weren't going to fill up a whole rack anyway. [ would suck if trying to reuse 1U rack slots and had lots of other stuff in the rack also. However, that "other stuff" folks will be inclined to buy more of those. ]
The upgrade is really primarily just a CPU package 'speed bump'. Additionally, the 6 core updates come with a price bump too. How many folks want a more expensive XServe if not CPU bound ? Very few.
Is this gonna go like the Xserve RAID?
When it does get dropped it probably will be like the XRaid. How long that will take who knows. The 30" Display was sold for many years with zero updates before recently being dropped with practically zero "heads up" lead time.
The current rumors about "Sandy Bridge" era updates that a XServe would pick up for are late 2011 anyway. if get an update in Sept/Oct 2010 and then an update in Sept/Nov 2011 there would be very little support for "doom and gloom" notion. With that as a plausible targeted schedule, there is little wrong or unsual indicated by a short delay from now.
Steve Jobs has commented in a couple of interviews that Apple looks to sell products where they can blend hardware and software to sell a differentiated system.
The XRaid and 30" Display are products where you really can't do that very much with software value add. A pure RAID box is suppose to send back data for the blocks requested. (yeah there is some software in the controller but it is more emebbed software and Apple is just buyng the controllers. ) It the RAID box does its job right is it providing a standard interface that other boxes also serve up. Likewise, monitors don't really run anything (some menus and perhaps a USB/KVM hub by that is it). A great monitor is one that plugs into a variety of computers. Apple will sell 24" and 27" panels because have iMac 24" and 27" panels lying around anyway, but it is more "hobby" than a focus.
XServe survival depends in part upon whether the software Apple adds to the system gives them enough market differentiation to make significant profit margins. The mini serves seem popular so it appears to have some positive differentiation. There just needs to be enough folks with workloads that a "too big" for the mini.