IBM’s Power systems business is growing for the first time in years - bakerwasseene

A few geezerhood ago, you wouldn't take up bet much on IBM's Power systems having a bright future. The leading Unix platforms have each been on the decline for more than a decade, giving path to Linux servers supercharged past more and more capable x86 processors from Intel.

The panel is still kayoed on Power, but there are signs that a heroical push aside IBM to revive the technology has started to fix. Vaticinator's Sparc platform is likewise proving amazingly elastic, increasing a question about whether Hewlett-Packard should have killed its own proprietary Unix knap, PA-RISC, all those years ago.

IBM reported its financial results for the fourth billet this workweek, and while overall sales continued their downwards flight, the accompany reported the first growth for Major power systems in four years.

The numbers aren't spectacular, only they're on the upswing. Last one-fourth, Baron systems revenue climbed 4 percent from a year earlier, or 8 per centum altered for the strong US dollar. On that footing, sales were up for all of 2022, too.

IBM doesn't release true dollar figures for Baron, only percentages. But it's clearly a turnaround from two years past, when the stage business was tumbling much 30 percent each billet.

IBM

The Power grid S812LC, a Linux server for big data.

A big part of the reason is Linux. Two years ago, IBM same it would invest a billion dollars to score it easier for clients to incline Linux as an alternate to AIX, its proprietary Unix software. Its newest Power8 processor includes changes that make IT easier for clients to interface Linux applications from x86.

IBM also opened up the platform to third parties, a big change to its business framework. Under the OpenPower initiative, other companies can now design and deal out Power servers and processors under licence from IBM. And IBM is adding more components to its systems from one-third parties like Nvidia and Mellanox.

Those moves have helped information technology to reposition Power for modern workloads like mammoth information and overcast applications. It free a new business line of low-cost Linux servers that customers can order online. Symmetrical Google was testing Big businessman servers for its data centers, though it's unbeknown if IT plans to use them.

Nathan Brookwood, principal analyst at Insight64, same customers want prime. "Everybody is look for an alternative to Intel," He said.

Build up servers are taking longer than expected to gain traction, and right hand now Power seems like the only viable alternative, he aforesaid.

Brookwood questioned whether IBM can substantiate the growth long term. Vendors including Qualcomm are investment heavily in ARM host chips, and Power could eventually find itself "squeezed out" by Intel and ARM, he said.

IBM also hasn't discussed plans til now for next Power processors. "That's key, because Intel invests seriously in this area, and the ARM partners in aggregate are investing very much."

However, for now IBM's RISC chip is having a mini-rebirth.

Meanwhile, Oracle continues to piling money into Sparc, contradictory predictions that Chairman Larry Ellison would kill off the architecture after buying Sun Microsystems. Oracle tends to revolve around systems that run its own applications, however, while IBM is sledding after a broader market.

The RISC platforms give both companies a way to differentiate their products from commodity computer hardware based happening x86 processors.

Horsepower doesn't have that alternative. It killed away Pappa-RISC a decade ago and bet big connected Intel's Itanium chip with disastrous results. Itanium eventually flopped, and HP is having to port its high-end systems to Intel's Xeon.

"I think they gave improving on Keystone State-RISC for all the wrong reasons," Brookwood said. H.P. was worried about the cost of building new chip manufacturing plants, he said, and didn't foreknow the rise of third-party foundries like TSMC.

The efforts with Power are part of a broader exploit by IBM to make its ironware profitable once again. It sold its money-losing x86 server business organisatio to Lenovo to pore along higher end products. Its System z central processing unit had a good 2022 as well, thanks to the release of the z13 early last year.

The outcome is a some smaller but more profitable hardware business. For all of 2022, IBM's hardware segmentation reported a red of $507 cardinal on $15 billion in tax income. Dying twelvemonth, it made a profit of $604 million along $8.0 billion in receipts.

Source: https://www.pcworld.com/article/419288/ibms-power-systems-business-is-growing-for-the-first-time-in-years.html

Posted by: bakerwasseene.blogspot.com

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