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eventually week's pink Hat Summit in Boston, Hewlett-Packard vice chairman for trade-general Servers and software Scott Farrand was caught with out PR minders by way of ServerWatch's Sean Michael Kerner, and can have slipped off message a bit of. In a video interview, Farrand mentioned that HP changed into moving its approach for mission-critical programs away from the Itanium processor and the HP-UX working system and toward x86-primarily based servers and red Hat business Linux (RHEL), via a task to deliver enterprise-essential performance to the Linux operating equipment called assignment Dragon Hawk, itself a subset of HP's project Odyssey.
mission Dragon Hawk is an effort to convey the excessive-availability aspects of HP-UX, corresponding to ServiceGuard (which has already been ported to Linux) to RHEL and the Intel x86 platform with a mixture of server firmware and utility. Dragon Hawk servers will run RHEL 6 and provide the capacity to partition processors into as much as 32 isolated digital machines—a know-how pulled from HP-UX's system useful resource manager. Farrand observed that HP changed into positioning Dragon Hawk as its future mission-critical platform. "We definitely guide (Itanium and HP-UX) and love all that, but going ahead our strategy for mission-essential computing is moving to an x86 world," Farrand advised Kernel. "or not it's now not by means of coincidence that folks have de-dedicated to Itanium, mainly Oracle."HP vp Scott Farrand, interviewed at crimson Hat Summit by Sean Michael Kerner of ServerWatch
due to the fact that HP remains anticipating judgement in its case towards Oracle, that observation may have made just a few people in HP's enterprise critical systems unit choke on their morning coffee. And sources at HP say that Farrand drifted a bit off-direction in his comments. The enterprise's legitimate line on venture Odyssey is that it is in parallel to and complementary to the company's investments in Itanium and HP-UX. A supply at HP pointed out Farrand unnoticed a part of HP's task Odyssey briefing notes to that effect: "challenge Odyssey includes persevered funding in our established mission-critical portfolio of Integrity, NonStop, HP-UX, OpenVMS as well as our investments in building future mission-essential x86 structures. delivering Serviceguard for Linux/x86 is a step towards attaining that mission-critical x86 portfolio."
assignment Odyssey, youngsters, is HP's clear highway ahead with purchasers that haven't purchased into HP-UX during the past. without a guide for Itanium previous purple Hat Enterprse Linux version 5, and with RHEL being increasingly imperative to HP's approach for cloud computing (and, pending litigation, help for Oracle on HP servers), in all probability Farrand changed into just a bit bit ahead of the company in his pronouncement.
Tip of the hat to Ars reader Caveira for his tip on the ServerWatch story.
In a movement designed to supply service providers more flexibility in deploying and managing internet-based mostly functions, Hewlett-Packard business has brought multi-OS guide to a few of its administration tools.
The adjustments, which have an effect on HP’s Toptools, Servicecontrol manager, procedure aid supervisor, and the HP-UX Workload manager, are intended to cut back the workload of individual device administrators through enabling substances to be provisioned instantly throughout distinct structures.
according to HP, the changes represent its ongoing effort to build a platform unbiased administration providing and make it the most effective dealer with a tightly integrated multi-OS administration method for windows, HP-UX, and Linux.
“today what we are looking to do is offer one framework for a way you do multi-device management,” says an HP spokesperson close to the challenge.
The tools that these adjustments affect live a layer beneath HP’s OpenView methods management providing. And while they're meant to be used as standalone products, they are fully integratable with the OpenView offering.
Toptools, HP’s internet-based mostly management product, now features revision management with automated updates, more desirable discovery and stock administration. It additionally has a new database export tool and SQL import tool enabling advanced data manipulation, and multiplied multi-OS support, including HP-UX, home windows XP and Linux.
HP Servicecontrol manager, a methods management tool with web-enabled and command line interfaces, offers new multi-OS manageability, improved scalability up to 1,024 nodes, and elevated security through authentication and encryption.
HP manner aid supervisor for allocating CPU, reminiscence and disk I/O on HP-UX techniques now presents more desirable device utilization and dynamic reallocations for Oracle environments through co-functioning with Oracle Database aid manager.
And HP-UX Workload supervisor is now increasing its capabilities to function in a excessive-availability, clustered ambiance by integrating with HP MC/Serviceguard, HP's high-availability clustering solution for HP-UX-based mostly servers. also, it allows utility integration to utilize rapid capacity on Demand resources. ICOD makes it possible for the activation of additional processor ability addressing quickly IT fluctuation needs customarily present in a web environment.
Toptools is bundled with every HP Intel IA-32-based server and is attainable automatically. each Servicecontrol supervisor and the procedure aid manager, which are bundled with every HP-UX-primarily based server, will be attainable in September of 2001.
HP-UX Workload manager is attainable immediately and starts at an estimated U.S. record cost of $5,000.
With the enhancement’s HP has made to Toptools, Servicecontrol manager, process useful resource supervisor, HP-UX Workload manager, an HP spokesperson says, “we've put a framework in location that lets you launch functions simultaneously on large server environments.”
For more counsel, discuss with www.hp.com (new window>
I might not go through each permutation of supported disk and LAN applied sciences. but I do are looking to jog your memory about Single facets Of Failure with regards to hardware add-ons. i will leave it as much as you to function a hardware inventory to make sure that you do not have an SPOF on your design.
SPU: It isn't a requirement for every node in a cluster to be configured exactly the same approach, from a hardware viewpoint. It isn't impossible to make use of a lower-powered development server as a Standby node in the event that your main utility server fails. be sure you make the effort to consider the efficiency and excessive availability implications of operating person applications on a server with a dissimilar configuration.
These are the contraptions which are absolutely to fail. ensure that you present enough insurance plan in your working device disks in addition to your data disks.
employing extremely purchasable RAID disk arrays improves your possibilities of not sustaining an outage because of a single disk failure.
when you are utilising Fibre Channel, make certain that each and every node has two separate connections to your storage devices via two separate Fibre Channel switches.
make sure that hardware options have diverse vigor materials from distinctive sources.
software accessories can present RAID capabilities as smartly; LVM can offer RAID 0, 1, 0/1. VxVM can offer RAID 0, 1, 0/1, 1/0, and 5. When using software RAID, be sure that mirrored disks are on separate controllers and powered from a separate vigour deliver.
Ideally, have at the least one separate heartbeat LAN.
Ideally, have a standby LAN for all LAN interfaces, including heartbeat LANs.
utilize diverse bridges/switches between energetic and standby LANs.
If employing distinct routed IP networks between servers and customers, make certain that distinctive routers are used.
make sure that all members of a network can guide dynamic routing.
recreation to make the most of essentially the most powerful routing protocols, e.g., RIP2 or even enhanced OSPF.
If utilising FDDI, make sure that twin connected stations are connected to separate concentrators.
make certain that you have as a minimum two unbiased energy substances.
unbiased energy substances should still be fed from two external energy turbines; that includes energy deliver corporations. Take the circumstance where you've got two independent energy feeds into your statistics center each from XYZ generating enterprise. If XYZ generating business goes "bust" or loses the means to supply you with electrical energy, you're a little bit in a pickle. If all else fails, your second energy give should still come from an onsite generator.
continually verify the capability of your second vigor give to "kick in" seamlessly when your basic provide fails.
You should believe your information core as an SPOF. how will you contend with this? this can contain a disaster recovery Plan together with offsite tape records storage or may well be as sophisticated as an advanced cluster answer reminiscent of Metrocluster or Continentalclusters incorporating asynchronous data replication over a DWDM or WAN link.
make sure that administration knows the implications of now not including your records center within the universal high Availability Plan.
should still an application fail over to an energetic adoptive node, you could have two purposes running on one node. Do the consumers of each applications have in mind and settle for this?
have you ever install any carrier stage Agreements with your person communities relating to particular person software efficiency?
How will you manage the performance of individual purposes within the experience of a failover to an energetic adoptive node?
Will you employ applied sciences equivalent to method aid supervisor (PRM) and Work Load supervisor (WLM), or depart performance management to the basic UNIX scheduler?
Do users need to operate a UNIX login to the node it really is operating their software?
Does the person's utility require a UNIX consumer id to operate its personal stage of customer authentication?
How will you manage featuring consistent UNIX person and group IDs across the entire cluster?
Do you utilize NIS, NIS+, or LDAP?
Do you employ trusted programs?
Do you have a safety policy for particular person nodes?
Do you've got a safety policy in your network(s)?
Do you have a protection coverage for the cluster?
Do you have a protection policy on your facts middle?
Do you've got a security coverage for clients?
Does everyone concerned know and remember your protection policies?
Do you employ third-celebration protection consultants to perform penetration tests?
Does your corporation have an IT safety department? in that case, do they perform regular protection audits? Do they consider the security implications of an HP high Availability Cluster?
That may still jog your reminiscence about the SPOF and matters regarding the supply of your functions. As which you could see, it's no longer nearly "throwing" hardware at the issue; there are loads of other technological and system connected challenges that you will should face if you're to offer maximized uptime to your customers.
Let's move on to appear at the mechanics of establishing a fundamental high Availability Cluster.
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McObject has announced the release of eXtremeDB 3.0, a major upgrade of its in-memory embedded database for intelligent devices. New features in eXtremeDB 3.0 comprise a developer's checklist of improvements, many of which build on the database's key strengths of real-time performance and ultra-small memory and CPU “footprint.”
Other additions—such as a remote access interface and support for non-volatile RAM (NVRAM, or battery-powered RAM)—contribute to developer efficiency, and bolster eXtremeDB's innovator status in providing durable and scalable data management for networked embedded systems.
One important enhancement to eXtremeDB 3.0 is improved task scheduling, which employs a fast new synchronization mechanism that minimizes expensive context switches, while using fewer CPU cycles to resolve resource contention. This results in improved performance and in greater scalability from low-end and even no-OS environments, to high-end Linux, Solaris, and HP-UX-based servers.
eXtremeDB 3.0's NVRAM support presents an attractive new recovery option for an in-memory database. NVRAM is memory that is backed up by a battery so even if a device is turned off or loses its power source, the content of the memory remains. eXtremeDB 3.0 enables a process to reconnect to the NVRAM-hosted database, initiate any needed cleanup, and then resume normal operation after the system reboots.
For failsafe embedded data management, McObject offers the eXtremeDB High Availability (HA) edition. eXtremeDB HA version 3.0 adds support for “1-safe” or asynchronous replication. In 1-safe replication, a database transaction is committed on the primary node without waiting for updates to propagate to replica nodes, resulting in shorter resource holding time suitable for applications with less stringent reliability requirements (eXtremeDB already supported 2-safe or synchronous replication for systems with the strictest durability requirements). The addition of 1-safe replication provides a new HA option for developers to tune availability and performance to the system requirements.
“Fueled by the growth of the Internet and a convergence of functions, technologically advanced devices must increasingly manage complex data with a proven, tightly integrated database engine,” said Stephen Balacco, embedded software analyst at Venture Development Corporation (VDC). “McObject's eXtremeDB 3.0 recognizes the unique requirements for device data management in key areas such as performance, small footprint, development ease and flexibility.”
As befits a database provided as a flexible programming library, many of eXtremeDB 3.0's new features consist of API additions and improvements. New functions that enhance performance and efficiency include:
Direct structures. In previous versions, each individual field of data classes and structures were read/written individually. In eXtremeDB 3.0, an embedded structure can be declared 'direct' and interfaces will be created to read/write the entire structure. The result is less coding and therefore a smaller code footprint, and better performance.
Classname_delete_all() allows all objects of a class to be deleted in a single function call (previously it was necessary to delete objects one at a time). The result, again, is to eliminate repetitive coding, reduce footprint, and enhance performance.
Classname_fieldname_pack() is a new function to release memory tied up in "gaps" resulting from deleted elements in vectors. Memory is used more efficiently: more data can be stored in the same amount of space.
eXtremeDB offers sophisticated developer tools, and version 3.0 extends this advantage with several new features:
The function classname_fieldname_pattern_search() offers pattern-matching, similar to the SQL wildcard capability, in eXtremeDB's native API. Pattern-matching expands eXtremeDB's partial-key search (e.g. all names starting with “Jo”) to more complex patterns that include wildcard characters, such as “Jo*n*, which would match “Jones,” “Johnston,” etc.
eXtremeDB 3.0's new Database browser utility enables a user to browse and edit a database's contents during development, for testing and verification.
Remote Access Interface. eXtremeDB 3.0 will generate an interface enabling programs to read from and write to eXtremeDB from different machines on a network. In earlier versions, programs interacting with the database had to reside on the same target system, or developers implemented their own remote interface, for example with SOAP or CORBA.
Unicode. eXtremeDB 3.0's support for Unicode enables use of a wider range of character sets (such as many Asian alphabets), which simplifies the development process and adds to marketability of eXtremeDB-based products internationally.About eXtremeDB
With eXtremeDB, McObject offers a database management system that meets the performance requirements and resource constraints of intelligent, connected devices. eXtremeDB provides critical data management features—including transactions, concurrent access, High Availability and a high-level data definition language—while maintaining a tiny code footprint (as little as 50K). As an in-memory database system (IMDS), eXtremeDB delivers the real-time responsiveness demanded by consumer electronics, network infrastructure gear, industrial control applications and other embedded systems.
eXtremeDB also provides sophisticated development capabilities, such as support for varied data and query types, a high-level data definition language, and a powerful debugging environment including a self-diagnostic API that catches a wide range of common programming errors before they slip into runtime code.About McObject
Founded by embedded database and real-time systems experts, McObject offers proven data management technology that makes intelligent devices smarter, more reliable and more cost-effective to develop and maintain. McObject counts among its customers industry leaders such as DaimlerChrysler, Peiker acustic, Tyco Thermal Controls, F5 Networks, JVC, Motorola and Boeing. McObject, based in Issaquah, WA, is committed to providing innovative technology and first rate services to customers and partners. The company can be reached at +1-425-831-5964, or visit www.mcobject.com.
The Server and StorageIO Group
How do we configure a SAN as host storage of combined Win2000, NT, and Novell as a failover or clustered design?For high availability, SAN storage can be configured to be accessed by servers with cluster failover capabilities. For example using Microsoft-based operating systems, servers can be configured for failover and SAN storage access using clustering software from Microsoft or third-party independent software vendors (ISV). For Novell Netware environments, you could use the Novell Clustering Services software to enable server failover. There are also clustering and failover solutions for other operating system environments, including Linux, HP HP-UX, IBM AIX, and Sun Solaris.
In addition to server failover, path failover and management of host adapters can be part of a server cluster configurations as well as for standard servers to utilize redundant SAN access paths. Path management software is available from many different vendors for different platforms. While this is an oversimplified list of things to do, your SAN storage will need to be configured to be accessed by the different servers including making sure that any zones are setup properly, LUN masking and mapping is adequately configured, and that failover software recognizes which SAN LUNs and volumes to access along with appropriate restart and adapter path assignments.
February 11, 2019 Timothy Prickett Morgan
If nothing else, the IBM i platform has exhibited extraordinary longevity. One might even say legendary longevity, if you want to take its history all the way back to the System/3 minicomputer from 1969. This is the real starting point in the AS/400 family tree and this is when Big Blue, for very sound legal and technical and marketing reasons, decided to fork its products to address the unique needs of large enterprises (with the System/360 mainframe and its follow-ons) and small and medium businesses (starting with the System/3 and moving on through the System/34, System/32, System/38, and System/36 in the 1970s and early 1980s and passing through the AS/400, AS/400e, iSeries, System i, and then IBM i on Power Systems platforms.
It has been a long run indeed, and many customers who have invested in the platform started way back then and there with the early versions of RPG and moved their applications forward and changed them as their businesses evolved and the depth and breadth of corporate computing changed, moving on up through RPG II, RPG III, RPG IV, ILE RPG, and now RPG free form. Being on this platform for even three decades makes you a relative newcomer.
There is a longer run ahead, since we believe that the companies that are still running IBM i systems are the true diehards, the ones who have no intention of leaving the platform and that, at least according to the survey data we have been privy too, are intending to continue investing in, or even expand their investments in, the IBM i platform.
Thus far, we are not in a recession and heaven willing there will not be one, so the priorities that IBM i shops have are not the ones that they had a decade ago during the height of the Great Recession. Back then, as was the case in just about all IT organizations, IBM i shops were hunkering down and were trying to cut costs in all ways possible, including deferring system upgrades and migrations as well as cutting back on other projects. Only 29 percent of the 750 IBM i shops that participated in the 2019 IBM i Marketplace Survey, which HelpSystems did back in October 2018, were concerned about reducing IT spending. This is a remarkably low level, and I think is indicative of how relatively strong the economy is – excepting some of the fits and starts we saw at the end of 2018 and here in early 2019 that make us nervous and could start putting pressure on things. Here are the top concerns as culled from the survey:
Dealing with the growth in data and in figuring out the analytics to chew on that data ranked a little bit higher on the 2019 IBM i Marketplace Survey than did reducing costs, and I think over the long haul these issues will become more important than modernizing applications and dealing with the IBM i skills shortages that are a perennial worry. Both of these issues are being solved as new programmers and new tools to make new interfaces to database applications are becoming more common and as technologies such as free form RPG, which looks more like Java, Python, and PHP, are being more widely deployed and, importantly, can be picked up more quickly by programmers experienced with these other languages.
Given the nature of the customer base, it seems unlikely to me that security and high availability will not continue to be primary concerns, despite the fact that the IBM i platform is among the most secure platforms on the planet (and not just because it is obscure, but because it is exceedingly difficult to hack) and it has a range of high availability and disaster recovery tools (from IBM, Syncsort, Maxava, and HelpSystems) available for those who want to double up their systems and protect their applications and data. The bar is often higher than simple backup and recovery for many IBM i shops in the banking, insurance, manufacturing, and distribution industries that dominate the platform. These companies can’t have security breaches, and they can’t have downtime.
There is a remarkable amount of stability in the IBM i customer base that we think, at this point, is reflective in the stability of the IBM i platform and Big Blue’s own belief that it needs a healthy IBM i platform to have an overall healthy Power Systems business. We all know that the Power Systems hardware business has just turned in five quarters of revenue growth – something we discussed recently in developing our own revenue model for the Power Systems business – but what we did not know, and what you should know, is that in the second and third quarters of 2018, the IBM i portion of the business grew significantly faster than the overall Power Systems business, and the only reason that this did not happen in the final quarter of 2018 is that sales of IBM i machinery in Q4 2017 was quite strong and represented a very tough compare. The point is, the IBM i business has been raising the Power Systems class average. (These hints about the IBM i business come compliments of Steve Sibley, vice president and offering manager of Cognitive Systems at IBM.)
IBM’s own financial stability of the Power platform – which has been bolstered by a move into Linux clusters for analytics and high performance computing simulation and modeling as well as by the adoption of the HANA in-memory database by SAP customers on big iron machines including Power8 and now Power9 systems – helps IBM i customers feel more confident in investing in the current IBM i platform. The recent evidence from several different surveys, not just the one done by HelpSystems every year, suggests that companies are by and large either continuing to invest in the platform or even in some cases are planning to increase their spending on the IBM i platform in 2019.
As you can see, the pattern of investment plans for the IBM i platform, as shown in the chart above, has not changed very much at all in the past four years. It is a remarkably stable pattern with but a little wiggling here and there that may not even be statistically significant. Just under a quarter of IBM i shops have reported in the past four years that they plan to increase their investment in the platform in each year, and just under half say that they are holding steady. This does not mean that the same companies, year after year, are investing more and other companies are staying pat, year after year. It is far more likely that every handful of years – more like four or five – customers upgrade their systems and expand their capacity, and they then sit tight. The wonder is that the split isn’t showing far fewer companies investing and far more sitting tight. That more than a tenth of the shops don’t know what their plan is as each prior year comes to a close is a bit disturbing, but it is honest and shows that a significant portion of shops have other priorities aside from hardware and operating system upgrades. We have said this before and we will say it again: We think that the people who respond to surveys and read weekly publications focused on the IBM i platform are the most active shops – the ones more likely to stay relatively current on hardware and software. So the pace of adoption for new technologies, and the rate of investment, should be higher than in the actual base, much of which does not change much at all.
So if we had to adjust this data to take on the whole base, there might be far fewer sites that are investing more money, far more companies that are sitting tight, and maybe fewer sites that are contemplating moving off the IBM i platform. I think the distribution of data is probably something like 10 percent of shops have no idea what they are doing investment wise with IBM this year, 5 percent are thinking about moving some or all of their applications to another platform, maybe 10 percent are investing more this year, and the remaining 75 percent are sitting tight. This is just a guess, of course. As far as we can tell, the rate of attrition – how many sites we actually lose each year – just a tad over 1 percent. So the rate of movement of applications off the platform, or incidences of unplugging IBM i databases and applications, may not be anywhere near as high in the overall base as the data above suggests. What is alarming, perhaps, is that the rate of moving some or all applications off the platform is balanced against those who say they will increase investments. Perhaps these are hopeful survey takers, and those who think it is easy to move find it is not and those who think they will find the money to invest will not.
What we do know is that if the rate of application attrition was anywhere near as high as these surveys suggest, then the IBM i business would not be growing, but shrinking. And we know it is not shrinking, so we think there is a disconnect between planning and reality, both on the upside and the downside.
If you drill down into the data for the 2019 IBM i Marketplace Survey, there were 13 percent of shops that said they would be moving some applications to a new platform, and another 9 percent that said they were going to move all of their applications off IBM i. (This number is consistent with the recent ALL400s survey done by John Rockwell.)
Anyway, good luck with that.
Porting applications from one platform to another, of buying a new suite on that new platform, is an exceedingly difficult task. It is not like trying to change a tire while driving down the road, as is a common metaphor, but rather like trying to take the tire off one car moving down the highway and installing it on another car driving beside it in the adjacent lane without crashing either car or smashing into anyone else on the road. Optimism abounds, but when push comes to shove, very few companies try such a maneuver, and when they do, it is usually because there is a corporate mandate, more times than not caused by a merger or acquisition, that pits some other platform against IBM i running on Power Systems. Companies that say they are making such a move off IBM i are sanguine for their own personal reasons, perhaps, but they are not necessarily realistic about how long it might take, what disruption it will cost, and what ultimate benefit, if any, will be realized.
If you do the math on the chart above, eight-tenths of the base has no idea how long a move will take, another 1.7 percent thinks it will take more than five years, and 3 percent say it will take between two years and five years. Only 3.4 percent of the total base say they can do it in under two years. We think all of these numbers are optimistic, and the companies who could easily leave OS/400 and IBM i already did a long time ago and those that are remain have a harder time, not an easier time, moving. If this were not true, the IBM i base would be a hell of a lot smaller than the 120,000 customers we think are out there, based on what Big Blue has told us in the past. This is the difference between fear or pressure or culture and the reality of trying to move a business off one platform and onto another. These moves are always a lot harder than they seem on the front end, and we suspect many of the benefits also don’t materialize for those who do jump platforms.
At the average attrition rate suggested by this survey data – 9 percent move off the platform in somewhere between one year and more than five years, with most companies not being able to see more than five years into the future that is a neat trick – the installed base would shrink dramatically. It is tough to say how far because of the wide range of timeframes in the survey. If it was 9 percent of the base within two years – call it 4.5 percent of the base per year – then within a decade the overall base would shrink from 120,000 IBM i sites worldwide down to about 72,000. This would dramatic indeed. But at a 1 percent attrition rate per year, the base is still at 107,500 unique customers (not sites and not installed machines, both of which are larger) by 2029. We think there is every chance that the attrition rate will actually slow and drop underneath 1 percent as IBM demonstrates commitment to the Power Systems platform and its IBM i operating system. There are always some new customers being added in new markets, to be sure, but the bleed rate (even if it is small) is still probably an order of magnitude larger than the feed rate.
When they do think about making the move, IBM i shops know exactly where they want to go, and this answer has been gradually changing over the years: Linux as an alternative to IBM i is on the rise and Windows Server as an alternative is on the wane. In the latest survey, 52 percent of the companies that said they were moving all or some of their applications to another platform said they were choosing Windows Server, while 34 percent chose Linux. This reflects the relative popularity of Windows Server and Linux in the datacenters of the world at large, and may be tipped just a little more heavily towards Linux compared to the rest of the world. Interestingly, 10 percent of those polled who said they were moving were looking at AIX platforms, and another 4 percent were going upscale to System z mainframes – as unlikely as this may seem. Platforms tend to roll downhill; they do not usually defy gravity like that.
The thing about such surveys is that they show intent, not action. We often intend to do a lot more than we actually can accomplish, and moving platforms after spending decades of building up expertise is not usually a very smart move unless the platform is in real trouble – like the Itanium systems from Hewlett Packard Enterprise running OpenVMS or HP-UX or the HP 3000s running MPE or the Sparc systems from Oracle running Solaris. These were once great platforms with huge installed bases and tremendous revenue streams, but now, IBM is the last of these Unix and proprietary platforms with its Power Systems line. And it is by far the biggest and for sure the only one showing any growth.RELATED STORIES
The IBM i Base Did Indeed Move On Up
The IBM i Base Is Ready To Move On Up
Investment And Integration Indicators For IBM i
Security Still Dominates IBM i Discussion, HelpSystems’ 2018 Survey Reveals
The IBM i Base Not As Jumpy As It Has Been
The Feeds And Speeds Of The IBM i Base
IBM i Priorities For 2017: Pivot To Defense
IBM i Trends, Concerns, And Observations
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Where Do Those IBM i Machines Work?
Finding IBM i: A Game Of 40 Questions
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IBM i Marketplace Survey: The Importance Of Being Earnest
What’s Up In The IBM i Marketplace?
IBM i Marketplace Survey Fills In The Blanks
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