Comment (1) Visits (8391)
Stephen over at RupturedMonkey discusses the challenges of recruiting storage admi
There is actually a great standard called Information Technology Infrastructure Library (ITIL) that applies not just to storage administrators, but other IT personnel such as network administrators and server administrators. Here's a quick web-site about ITIL History:
ITIL History can be traced back to the late 1980’s when the British government determined that the level of IT service quality provided to them was not sufficient enough. The Central Computer and Telecommunications Agency (CCTA), now called the Office of Government Commerce (OGC), was tasked with developing a framework for efficient and financially responsible use of IT resources within the British government and the private sector.
This standard spread from the UK to other governments in Europe, and is now being adopted worldwide by government agencies, non-profit organizations and commercial enterprises. IBM, of course, has been involved along the way, encouraging this set of best practices to take hold.
IBMer John Long, in ITSM Watch article, points outsome key points:
The general process is now referred to as "IT Service Management", and the seven ITIL books are managed by the IT Service Management forum (ITSMf).
ITIL is vendor-independent. You can learn ITIL disciplines at one IT shop, and carry those skills with you when you go to another IT shop that has completely different gear. A common vocabulary would allow employers to post jobs in a consistent manner, and ask questions to those interviewing for the job. You can be ITIL-trained, and even ITIL-certified. IBM offers this training.
Of course, specific skills on how to use specific software to configure storage devices, request change control approvals, or define SAN zones, are useful, but often can be picked up on the job, reading the vendor manuals on the specifics. Of course, you can use IBM TotalStorage Productivity Center, which would allow someone to manage a variety of disk, tape and SAN fabric gear from one interface, greatly reducing the learning curve.
technorati tags: IBM, ITIL, IT, Service, Management, standards, storage, administrators, admins, skills, recruitment, vocabulary, TotalStorage, Prod
Greg over at IBM Eye has a post [Leave Detroit Alone: It works for IBM] that points to Gaurav Sabnis' article [Detroit, Romney and IBM] commenting on Mitt Romney'sOp-Ed piece in the New York Times ["Let Detroit Go Bankrupt"].
Gaurav takes this argument one step further, referring to IBM's amazingturn-around back in 1993. Whereas the US Auto Industry has pushed backagainst inevitable globalization, IBM has embraced it, re-inventing itself into aGlobally Integrated Enterprise [GIE] and helping our clients do the same.I've been working for IBM since 1986, so I remember the pre-1993 IBM and how different it is now in the post-1993 era.
The marketplace has responded positively. Since 2004, more than 5,000 companies worldwide have replaced their HP, Sun, and EMC products with energy-efficient IBM Systems: Servers and Storage. Companies have invested in IBM's servers and storage to tackle their most challenging business objectives and to help reduce sprawling data center costs for labor, energy and real estate.This announcement was part of IBM's[Press Release]for its Migration Factory offering. The Migration Factory includes competitive server assessments, migration services, and other resources to help customers achieve energy and space savings and lower their cost of ownership.
Earlier this month, IBM's Chairman and CEO Sam Palmisano recently outlined the possibilities of a smarter planet to the Council on Foreign Relations.Steve Lohr of the New York Times weighs in with his article [I.B.M. Has Tech Answer for Woes of Economy], and Dr. Fern Halper of Hurwitz & Associates gives her take over at [IT-Director.com].
Transcontinental flights and the[Travel Channel] have made the world smaller.Thomas Friedman argued the world has also become "flatter",thanks to advances in computers and global communication, in his 2005 book[The World is Flat].Now, IBM recognizes that Info I am thankful IBM is leading the effort to save the planet.To learn more about IBM's plans for a smarter planet, read [Sam's speech] and the [Ideas from IBM] page.See also fellow IBM blogger Bob Sutor's [Web 2.0 Summit presentation]. technorati tags: IBM, Detroit, Auto Industry, Mitt Romney, John McCain, Gaurav Sabnis, IBM Eye, GIE, HP, Sun, EMC, Migration Factory, Sam Palmisano, Smarter Planet, financial crisis, meltdown, global warming, climate change, traffic, energy, healthcare
I am thankful IBM is leading the effort to save the planet.To learn more about IBM's plans for a smarter planet, read [Sam's speech] and the [Ideas from IBM] page.See also fellow IBM blogger Bob Sutor's [Web 2.0 Summit presentation].
technorati tags: IBM, Detroit, Auto Industry, Mitt Romney, John McCain, Gaurav Sabnis, IBM Eye, GIE, HP, Sun, EMC, Migration Factory, Sam Palmisano, Smarter Planet, financial crisis, meltdown, global warming, climate change, traffic, energy, healthcare[Read More]
Comment (1) Visits (8411)
Happy "Earth Day 2008" everyone!
[Earth Day] is celebrated in many countries on April 22, which marks the anniversary of the birth of the modern environmental movement in 1970. Others celebrate this on the March equinox.
IBM has finally aggregated everything that we are doing around "Green" initiatives onto a single[IBM Green] landing page. This has everything from IBM's own activities as well as what we sell to our clients.
IBM also developed [Power Up, the Game], which is theEarth Day Network's "official" game for today's festivities. It's a 3-D game created by IBM Research to help save a fictitious planet - the goal being to help students learn about ecology and climate change. This game is also hoped to motivate young students to get interested in math, scienceand technology.Eightbar has a great post [PowerUp - A serious game out inthe wild] discussing this.Here's also a 3-minute[the making of "Power Up, the game" video] to geta behind-the-scenes look.The game is a downloadable Windows client that then connects to the main servers to run.
If you prefer the real world over virtual worlds, IBMer Harald Fuchs, from IBM Germany, is currently trekking across Greenland's polar ice cap. You can follow along on his blog:[Greenland Crossing 2008].Fellow IBM blogger "Turbo" Todd Watson writes about this in his post [Where on the Greenland Ice Sheet is Harald Fuchs?]Read More]
IBM has launched a new blog, focused on making [a smarter planet]. In my post,[The New Year in Six Words], Idiscussed the part of Sam Palmisano's speech that mentioned a small $30 Billion investmentcould result in 950,000 new jobs. For those who wondered how IBM arrived to that figure,here are two posts:
Can this week get any better? We have the Arizona Cardinals going to the Superbowl, andtomorrow we inaugurate Barack Obama as the 44th US President.Read More]
Comment (1) Visits (8423)
Wrapping up my week in China, I read an article by Li Xing in the local "China Daily" about energy efficiency in buildings. She argues that it is not enough for a building to be energy-efficient on its own, but you have to consider the impact of the other buildings around. Does it reflect the sun so harshly into neighboring windows that people are forced to put up blinds and use artificial light? Does it block the sun, so that rooms that previously could be used with natural sunlight must now be artificially lit?
A similar effect happens with power and cooling in the data center. Servers and storage systems generate heat, and that heat affects all the other equipment in the data center. IBM has the most power-efficient and heat-efficient servers and storage, but that is not enough. You have to consider the heat generated by all systems that might raise overall temperature.
This is what motivated IBM to deliver the IBM Rear Door Heat eXchanger, a member of IBM's CoolBlue(tm) portfolio.
According to a press release:
Research has indicated that water can remove far more heat per volume unit than air. For example, in order to disperse 1,000 watts, with 10 degree temperature difference, only 24 gallons of water per hour is needed, while the same space would require nearly 11,475 cubic feet of air. IBM's Rear Door Heat eXchanger helps keep growing datacenters at safe temperatures, without adding AC units. The unobtrusive solution brings more cooling capacity to areas where heat is the greatest -- around racks of servers with more powerful and multiple processors.
The eXchanger works on standard 42U racks, and can help clients deal with the rapid growth of rack-mounted servers and storage on their raised floor. How cool is that!
..., nor any drop to drink"From Rime of the Ancient Mariner (1798), by Samuel Taylor Coleridge
Actually, I've been so busy this week that I am just now getting to this week's theme of Smarter Water. Since it was St. Patrick's Day this week, I thought of discussing IBM's project to help Ireland. Working with the Marine Institute Ireland, IBM has created a system to monitor wave conditions, marine life and pollution levels in and around Galway Bay. Here is quick excerpt from IBM [Press Release]:
"This real-time advanced analytics pilot is turning mountains of data into intelligence, paving the way for smarter environmental management and development of the bay.
Or... I could have used water as a metaphor for the "tidal wave" of information. For many,we have a lot of raw data, but not suitably digestible information in the form we need it.
But then I found this photo.
At this point, you might be asking what any of this has to do with IBM.
The [IBM Edge2015 conference] is premiere conference covering Infrastructure Innovations for IBM System Storage, as well as sessions about z Systems and POWER Systems from our IBM Enterprise conference.
Here is a quick recap of my sessions I presented on the third day, Wednesday, May 13, 2015.
For Wednesday evening, I had dinner with Dr. Steve Hetzler, IBM Almaden Research, to discuss his paper on "touch rate" that Clod Barrera mentioned at the Monday kickoff.
Later that evening, I was invited to enjoy some champagne and cigars with Eric Herzog, Jamie Thomas and other IBM Executives. I brought along fellow blogger Elisabeth Stahl, who recently was promoted to Distinguished Engineer!
technorati tags: IBM, #ibmedge, Edge2015, System Storage, IBM Expert Network, SlideShare, Easy Tier, SVC, Storwize, FlashSystem V9000, Spectrum Control, Spectrum Virtualize, SmartCloud VSC, Spectrum Scale, ILM, HSM, AFM, CASE Training, Steve Hetzler, Eric Herzog, Jamie Thomas, Elisabeth Stahl
Wrapping up my week on successful uses of information, I thought I would discuss the visualization of data.Not just bar charts and pie charts, but how effective visual information can be on multi-variable plots.
For more information on how you can deploy an information infrastructure that allows you to search, visualize and leverage the most value from your information, contact your local IBM representative or IBM Business Partner.Read More]
Welcome back everyone! Were you the IT Support for your friends and family during the holidays?
Last year, in my infamous "Laptop for Grandma" blog post series, I discussed my week exploring various Linux distributions (aka "distros") to find one that would re-purpose Grandma's laptop into an MP3 player. Here is the entire series for your reference.
With Microsoft [dropping support for Windows XP this April], many people got new PCs for the holidays.
(Why not just upgrade to a newer version of Windows in place? Well, [Microsoft Windows 7 requires a minimum of 1GB of RAM, with 4GB recommended], and these old machines simply do not have enough memory. If the motherboard could support the hardware and software upgrades, the cost of Windows 7 license and 4GB of RAM might get into hundreds of dollars!)
So what happens to the old machines? They come to me, of course, with three requests:
I had six old machines to work on this year. Generally, I only get the towers, as most people keep their mouse, keyboard and monitor for their next machine.
For five of them, the process was fairly straightforward. First, I would boot up the system to see what it was running, typically Windows XP or Windows Vista, and simply transfer the "My Documents" folder to an external USB drive.
If the system doesn't boot on its own, perhaps because the OS is corrupted on the hard drive or infected by a virus, then I would boot a Linux-based LiveCD, such as my favorite [SystemRescueCD], and copy the data over to USB external drive that way.
(The shred tool is more thorough, but I prefer scrub for its ease-of-use. Its default National Nuclear Security Agency (NNSA) method writes over the entire disk four times with different random patterns of data.)
Third, I would do a fresh install of the now out-dated Linux Mint 12 LXDE from CD. Why Linux Mint 12 LXDE? I don't have to worry about any licensing issues with Linux. Linux Mint is the [fourth most widely used home operating system] in the world.
The latest version of Linux Mint is 16, and version 13 has Long Term Support through 2017, but version 12 is the last release small enough to fit on a 700MB CD for the old machines that cannot read the higher capacity DVD media.
Linux Mint comes with various graphical interfaces, but the Lightweight X11 Desktop Environment [LXDE] edition runs in as low as 256MB of memory, the minimum that Windows XP requires. Many newer operating systems expect 1GB or more. The machine is then ready to give to charity. Whomever gets it can certainly install a different OS if they prefer.
So, the process went smoothly for the first five, but the sixth machine gave me an interesting challenge. Here are the specs:
Operating System: Windows 98 Processor: AMD-K6 (Pentium II-class) 150 MHz RAM: 32MB Hard disk: 10GB Removable media: 3.5-inch floppy and CD-ROM drive Keyboard port: standard PS/2 mouse port: 6-pin DIN Ethernet NIC: 10Mb USB ports: none
Yikes! Windows 98? 32MB of RAM? Even a [Raspberry Pi] has more than this!
My keyboard fits, but my mouse doesn't, so I had to look up Windows 98 keyboard shortcuts to navigate the system. The age of the files indicates this machine was actively used from 1999 to 2005. While most people only keep a PC for 3-5 years, this hardware is 14 years old! It has been sitting in Judy's closet collecting dust the rest of the time.
Without USB port or CD burner, there were only two ways to get data off this system. First, was the 1.44MB floppy disk, and the second was through the Ethernet card. I was able to configure TCP/IP and connect via FTP back to my FTP server, allowing me to copy the files over.
Most of my LiveCDs that I tried just froze mid-boot without sufficient memory. Not even my SystemRescueCD would boot. I was able to use [Basic Linux BL3 version 3.5] which boots from two floppy diskettes and requires only 12MB of RAM.
Basic Linux has neither shred nor scrub utilities, so I used old school "dd" command, which was painfully slow.
dd if=/dev/zero of=/dev/hda1
While this was not as secure as NNSA, Department of Defense (DoD), or Guttman methods of erasure, I figured it was good enough for a 14-year old machine that had not been used since 2005.
While BL3 includes an install-to-hd script to copy the files over to the hard drive, I could not get LILO to boot natively from /dev/hda1. So, I switched to booting from Damn Small Linux [DSL] LiveCD. Using the "dsl 2" boot cheat code, I was able to boot directly to a superuser text-based prompt, allowing me to create two partitions, a 128MB swap and the rest for an ext2 file system.
DSL only requires 8MB of RAM, but having the extra 128MB swap ensures success. I was able to install DSL on the hard drive, fix up lilo.conf, and boot directly from it.
What a great way to start a new year! Happy New Year everyone!
Well, it's Tuesday again, and you know what that means? IBM Announcements!
This is an exciting new software release, with hardware features to match!
technorati tags: IBM, Spec
Comment (1) Visits (8500)
As BarryW points out, IBM System Storage SAN Volume Controller (SVC) is now[fully certified with VMWare ESX 3.0.2]. Here's the [official IBM press release]. This is based onthe [Storage Virtualization Certification Program] announced by VMware last week.
This is great news for everyone. I have said before that VMware is perhaps the best product EMC offers, and some EMC bloggers have returned the favor saying that SVC might just be the best disk system that IBM offers. While IBM and EMCare heavily competitive in other aspects of the IT storage industry, when it comes to delivering what is right for the customer, we can set aside those differences. IBM is the number one reseller of VMware, and it is a great pairing with SAN Volume Controller.
Of course, it is not a free-for-all. VMware has a few restrictions at this time:
Of course, most of these issues can probably be addressed with additional testing, or minor software changes, and IBM will work with VMware to prioritize what added testing or software changes are needed to expand this support.Read More]
I was surprised to learn today that [Alan Lepofsky will be joining SocialText] as their Director of Marketing. Last January, IBM and SocialText [announced a partnership] between their Wiki product and IBM Lotus Connections.
Alan was a leader in blogging about IBM Lotus technologies and was very helpfulto me over the past few years in deploying new Lotus technologies at the IBM TucsonExecutive Briefing Center. The Lotus team taught me how to use Second Life, using theLotusSphere 2007 build to demonstrate the various possibilities that we used to run IBM System Storage events last year.
Alan, I wish you the best of luck on your exciting new position!Read More]
Over at Freakonomics blog,Stephen Dubner has a guest post from Captain Steve titled[What Captain Sullenberger Meant to Say (But Was Too Polite to Do So)] on the sad situation the airline industry is in.
Ideally, every airline would use the most experienced seasoned professional airline pilots money could buy, but some airlines, in an effort to compete on ticket price, may elect instead to have less experienced pilots.Here's a great excerpt:
Airline history lesson 101: It used to be, up until the mid 1980’s, that a young pilot would be hired on at a major carrier, become a flight engineer (FE), and then spend a few years managing the systems of the older-generation airplanes. But he or she was learning all the while. These new “pilots” sat in the FE seat and did their job, all the while observing the “pilots” doing the flying, day in and day out.
To become the public speaker I am today, IBM put me through a variety of speaking classes. I taught high school and college classes to practice in front of groups. But most importantly, I traveled with seasoned colleagues and watched them in action from the front row.I learned how to handle tough questions, how to react to hecklers causing trouble, and how to deal with the unexpected before, during and after each presentation. In addition to speaking skills, I ended up having to learn travel skills, foreign language skills, and a variety of cultural social skills. All part of the job in my line of work.
Likewise, being a storage administrator is an important job, and for some data centers, not something to give lightly to a fresh college graduate. Unless they have had format IT Infrastructure Library [ITIL] certification coursework, I doubt they would understand the processes and disciplines demanded by the typical data center. I have been to accounts where new hires are not allowed to touch production systems for the first two years. Instead they watch the seasoned professionals do their jobs, and are given only access to "sand box" systems that are used for application testing or Quality Assurance (QA). Sadly, I have also been to other accounts where people with no storage experience whatsoever were tossed into the admin pool and let loose with superuser passwords, all in an effort to save money during times of exponential data growth rates, only to pay the price later with outages or lost data.
The parallels between the airline industry and the IT industry are eerie.Read More]
Comment (1) Visits (8523)
The movie industry is slowly making the conversion to digital.
For about 25 years, movies were silent, actors acted, text was shown on the screen, and an organ or piano player added the musical score. My mother was a concert pianist, so I grew up listening to all kinds of piano music. Last weekend, while I was in Chicago for St. Patricks Day, we watched and listened to the dueling pianos at a bar called "Howl at the Moon". Those not familiar with this art form can watch this 1-minute video of Star Wars re-imagined as a Silent Movie.
About 80 years ago, "talkies" appeared. The sound was converted to a series of colors that were recorded as a separate strip on the film media itself, hence the name "soundtrack". When the movie ran, the colors would then be converted back to voice and music. While the live piano players were out of jobs, the move to sound created a whole new industry for foley artists, orchestras and comp Now the movie industry is changing again, this time from film to digital format. Thanks to digital, we can now see videos on the internet, such as this set of Impressive Palindromes parody of a Bob Dylan song. While movies are digital when you rent them from the DVD store, download them on iTunes, or play them on YouTube, they are still mostly in analog format on 35mm or 70mm film stock when you see them on the big screen. My first "digital projection" experience was the movie "Ice Age" shown in Denver, Colorado. The theatre owner came out to show us what film stock looks like, and then how small the DVD was that held the digital version. The theatre also showed previews of other movies first on film, then in digital, so that we could see the difference in quality.My second experience was "Star Wars: Attack of the Clones (episode II)", which I saw opening night at the Ziegfeld theatre in New York City. This was a huge theatre, and we had front row seats in the upper balcony. Of course, the transition of film stock to digital projection is just one of the many trends resulting in the fast growth of computer IT storage. Documents transitioned from paper, to being scanned into digital format, to being created digitally using word processing software. Likewise, photographs went from film, to being scanned, to being captured with digital cameras. As with talkies, history repeats itself; the transition to digital projection is not going smoothly.NPR's Laura Sydell reports thatDigital Projection in Theaters Slowed by Dispute. The dispute is between movie production companies and theatre owners. Currently, it is quite expensive to send out film stock to all the theatres, so the transition to digital will save the movie production companies lots of money. On the other hand, installing digital projection equipment will be costly for theatre owners. How the two groups will share the burdensome costs to convert this infrastructure is still under negotiation. As a fan of going to the movies, I hope they resolve this dispute soon.
Now the movie industry is changing again, this time from film to digital format. Thanks to digital, we can now see videos on the internet, such as this set of Impressive Palindromes parody of a Bob Dylan song.
While movies are digital when you rent them from the DVD store, download them on iTunes, or play them on YouTube, they are still mostly in analog format on 35mm or 70mm film stock when you see them on the big screen.
My first "digital projection" experience was the movie "Ice Age" shown in Denver, Colorado. The theatre owner came out to show us what film stock looks like, and then how small the DVD was that held the digital version. The theatre also showed previews of other movies first on film, then in digital, so that we could see the difference in quality.My second experience was "Star Wars: Attack of the Clones (episode II)", which I saw opening night at the Ziegfeld theatre in New York City. This was a huge theatre, and we had front row seats in the upper balcony.
Of course, the transition of film stock to digital projection is just one of the many trends resulting in the fast growth of computer IT storage. Documents transitioned from paper, to being scanned into digital format, to being created digitally using word processing software. Likewise, photographs went from film, to being scanned, to being captured with digital cameras.
As with talkies, history repeats itself; the transition to digital projection is not going smoothly.NPR's Laura Sydell reports thatDigital Projection in Theaters Slowed by Dispute. The dispute is between movie production companies and theatre owners. Currently, it is quite expensive to send out film stock to all the theatres, so the transition to digital will save the movie production companies lots of money. On the other hand, installing digital projection equipment will be costly for theatre owners. How the two groups will share the burdensome costs to convert this infrastructure is still under negotiation.
As a fan of going to the movies, I hope they resolve this dispute soon.
Continuing my business trip through Canada, an article by Richard Blackwell titled [The Double Bottom Line] yesterday's Globe and Mail newspaper caught my attention.Here is an excerpt, citing Tim Brodhead, president of the J.W. McConnell Family Foundation in Montreal:
The bottom line for any business is making a profit, right?This fiduciary duty to maximize profits is discussed in the 2003 docu
If you buy a (RED) product from GAP, Motorola, Armani, Converse or Apple, they will give up to 50% of their profit to buy AIDS drugs for mothers and children in Africa. (RED) is the consumer battalion gathering in the shopping malls. You buy the jeans, phones, iPods, shoes, sunglasses, and someone - somebody’s mother, father, daughter or son - will live instead of dying in the poorest part of the world. It’s a different kind of fashion statement.
Another example is IBM's recent press release [IBM Plans Investment Increase in Sub-Saharan Africa]:
The company, which has operated in Africa for nearly six decades, expects to increase its investment by more than $US120 million (more than R820 million) over the next two years. In the coming year, IBM expects to hire up to 100 students from Sub-Saharan universities to meet the growing demand in services, global delivery and software development.A recent IBM Global Innovation Outlook (GIO) [report on Africa] indicates that the economies ofdozens of African nations are growing at healthy rates, the best in the past 30 years, with 5.5 to 5.8 percent averageacross the continent. This supports last month's news that [Top IBM thinkers to mentor African students]:
Hundreds of IBM scientists and researchers will mentor college students in Africa. Called Makocha Minds (after the Swahili word for "teacher"), the program will reach hundreds of computer science, engineering and mathematics students.
Mentoring via email and online collaboration is very reasonable. I have mentored both high school and collegestudents through a partnership between IBM Tucson and the Society of Hispanic Professional Engineers[SHPE]. While thekids were all located in Tucson, I rarely am, traveling nearly every week, but I madetime for the kids via email and online collaboration wherever I happened to be.Innovation that matters: XO laptop], you have a second chance! Wayan Vota indicates on his blog [OLPCnews.com] that the program has been extended to December 31, and has [gone global].
technorati tags: IBM, Canada, Richard Blackwell, Globe Mail, Tim Brodhead, Corporation, ONE.org, Product(RED), GAP, Motorola, Armani, Converse, Apple, Sub-Saharan, Africa, Montreal, Mark Harris, Global Innovation Outlook, GIO, Makocha, Minds, Society, Hispanic, Professional, Engineers, SHPE, OLPC, One Laptop Per Child, G1G1, Afghanistan, Cambodia, Haiti, Mongolia, Rwanda, Wayan Vota, Kiva, Acumen[Read More]
Comment (1) Visits (8532)
It is perhaps coincidence that I learned that two people have blogs today.
For that matter, I too plan to be at the SNW conference, so if you see me, stop and say Hello also.
Comment (1) Visits (8537)
Welcome to my blog on IBM Developerworks!
I am Tony Pearson, storage consultant at the IBM Executive Briefing Center, located in Tucson, Arizona. I have degrees in Computer Engineering and Electrical Engineering from the University of Arizona. Over the past 20 years, I have worked in a variety of storage roles, including development projects, product and portfolio management, testing, field support, marketing, and now am doing storage consulting.
There are a lot of things to discuss related to storage, and I am never short of opinions. As such, the standard IBM disclaimer applies: “The postings on this site solely reflect the personal views of the author and do not necessarily represent the views, positions, strategies or opinions of IBM or IBM management.”
I have invited other IBMers to post their opinions, and when they do, their opinions may not necessarily match mine either.
This is an open two-way conversation between IBM, Business Partners, Independent Software Vendors, prospect and existing clients. I encourage everyone to post comments about our products, services, and marketing efforts.
Yesterday, I was able to get the "Build 650" up and running under Qemu emulation onmy Thinkpad laptop computer. Today, I was able to get my Thinkpad and my XO laptoptalking to each other for a "chat".
The built-in "Chat" activity is one of the many kid-friendly activities included onthe XO laptop for the One Laptop Per Child [OLPC] project.It is also possible for two or more people to share other activities, like editing a textdocument, or browsing the internet.
As they say, emulation is only 95% complete, and this is true in this case as well. My Thinkpaddoes not have a built-in video camera, and for some reason the Qemu emulation does not let mehear any sound, despite specifying "-soundhw es1370" parameter. And lastly, it doesn't have the"mesh network" built-in Wi-Fi capability, just standard 54Mbps 802.1g through my Linksys router.
So, I set both XO and Thinkpad to use the new "xochat.org" jabber server so that the two couldsee each other:
$ sugar_control_panel -s jabber xochat.org
I set my XO nickname to be "TonyP" and my Thinkpad to be "Pearson", and chose blue-orange forthe first, and orange-blue for the second.
The process of starting a chat is similar to other IM systems like IBM Lotus Sametime. You havea neighborhood view that shows all people online using the same jabber server. In my case therewere about 30 or so icons on the screen. From the colors on my XO, I was able to locate my Thinkpad,and invite him to a chat. You can share the chat with everyone on the network, or keep it privatebetween two people. I tried both ways to see the difference.
In a private two-way chat, the first person starts up their Chat activity, and sends an inviteto join to another person. The second person sees a flashing chat bubble on the bottom of thescreen to the left of all the other action bar icons. The difference is that the chat bubble isblue-orange matching the sender, rather than black-and-white of the rest of the icons.
If the recipient happens to be busy doing something else full-screen, like browsing the web, theredoesn't seem to be any interruption. It is only when he goes to "home view" will he see the coloredchat bubble and decide to join or not.
The chat itself colorizes the text to match to color of the participant's icons. Blue for one, and orangefor the other. It two people had identical color schemes I guess it might be hard to tell. Thetext is white, so it is best to choose darker colors for contrast.
A nice feature is that you can save your chat session with the "keep" button on the upper rightpart of the screen, and your dialogue discussion will show up as an entry in the "journal".
Using this technique, it is possible for someone who has one "XO" laptop and one regular computer,or two regular computers, to develop and test applications that involve the sharing aspect of educational opportunities. Chats can be between students, student-to-teacher, or event student-to-mentor.
Jon Toigo over at DrunkenData writes in his post[A Wink and a Nod] about thebenefits of the new IBM System z10 Enterprise Class mainframe. Here's an excerpt about storage:
"The other key point worth making about this scenario is that storage behind a z10 must conform to IBM DASD rules. That means no more BS standards wars between knuckle-draggers in the storage world who continue to mitigate the heterogeneous interoperability and manageability of distributed systems storage using proprietary lock in technologies designed as much to lock in the consumer and lock out the competition as to deliver any real value. That has got to be worth something."
For z/OS and TPF operating systems, disk must support CCW commands over ESCON or FICON connections, or NFS commandsover the Local Area Network. However, most of the workloads that are being ported over from x86 platforms willprobably be running Linux on System z images, and as such Linux supports both CCW and SCSI protocols, the latterover native FCP connections through a Storage Area Network (SAN) or via iSCSI over the Local Area Network. Many SAN directors support both FCP and FICON, and the z10 also supports both 1Gbps and 10Gbps Ethernet, so you may not have to invest in any new networking gear.
The best part is that you may not have to migrate your data. The IBM System Storage SAN Volume Controller is supported for Linux on System z, and with "image mode" you can leave the data in its original format on its original disk array. Many file systems are now supported by Linux, including Windows NTFS with the latest NTFS-3G driver.
If your data is already on NAS storage, such as the IBM System Storage N series disk systems, then the IBM z10can access it directly, from z/OS, z/VM or Linux.
Have lots of LTO tape data? Linux on System z supports LTO as well.
Jon continues his rant with a question about porting Microsoft Windows applications. Here's another excerpt:
"For one, what do we do with all the Microsoft servers. There is no Redmond-sanctioned approach to my knowledge for virtualizing Microsoft SQL Server or Exchange Server in a mainframe partition."
Yes, it is possible to run Windows on a mainframe through emulation, but I feel that's the wrong approach. Instead, the focus should be on running "functionally equivalent" programs on the native mainframe operating systems, and again Linuxis often the best choice for this. Switching from Windows to Linux may not be "Red Instead of SQL Server, consider something functionally equivalent like IBM's DB2 Universal Database, or perhaps an open source database like MySQL, PostgreSQL or Apache Derby. Well-written applications use standard SQL calls, so ifthe application does not try to use unique, proprietary features of MS SQL Server, you are in good shape. In my discussion last November on [Microsoft Exchange email server], I mentioned that Bynari makes a functionally equivalent email server on Linux that works with your existing Microsoft Outlook clients. Your end-users wouldn't know you migrated to a mainframe! (well, they might notice their email runs faster) So if your data center has three or more racks of Sun, Dell or HP "pizza box" or "blade" x86 servers, chances are you can migrate the processing over to a shiny new IBM z10 EC mainframe, save some money in the process, without too much impact to your existing Ethernet, SAN or storage system infrastructure. IBM can even help you dispose of the oldx86 machines so that their toxic chemicals don't end up in any landfill. technorati tags: Jon Toigo, DrunkenData, IBM, z10, CCW, ESCON, FICON, SCSI, FCP, iSCSI, SAN Volume Controller, SVC, N series, NAS, NFS, NTFS, SAN, LAN, Ethernet, z/OS, TPF, z/VM, Linux, DB2, MySQL, PostgreSQL, Apache Derby, Microsoft, Windows
Instead of SQL Server, consider something functionally equivalent like IBM's DB2 Universal Database, or perhaps an open source database like MySQL, PostgreSQL or Apache Derby. Well-written applications use standard SQL calls, so ifthe application does not try to use unique, proprietary features of MS SQL Server, you are in good shape.
In my discussion last November on [Microsoft Exchange email server], I mentioned that Bynari makes a functionally equivalent email server on Linux that works with your existing Microsoft Outlook clients. Your end-users wouldn't know you migrated to a mainframe! (well, they might notice their email runs faster)
So if your data center has three or more racks of Sun, Dell or HP "pizza box" or "blade" x86 servers, chances are you can migrate the processing over to a shiny new IBM z10 EC mainframe, save some money in the process, without too much impact to your existing Ethernet, SAN or storage system infrastructure. IBM can even help you dispose of the oldx86 machines so that their toxic chemicals don't end up in any landfill.
technorati tags: Jon Toigo, DrunkenData, IBM, z10, CCW, ESCON, FICON, SCSI, FCP, iSCSI, SAN Volume Controller, SVC, N series, NAS, NFS, NTFS, SAN, LAN, Ethernet, z/OS, TPF, z/VM, Linux, DB2, MySQL, PostgreSQL, Apache Derby, Microsoft, Windows[Read More]
Well, its Tuesday, and that means more IBM announcements!!!
Let's do a quick recap of what was announced for storage:
I'm at a Business Partner conference today, discussing these announcements and other topics, so need to go back to those festivities.
technorati tags: IBM, SATA, SATA-II, 1000GB, 1TB, DS4000, DS4200, DS4700, DS4800, EXP420, EXP810, TS7700, TS7740, R1.4a, grid, cluster, 7214-1U2, DAT160, DAT72, DDS4, LTO-2, LTO-3, LTO-4, TS3100, TS3200, TS3310, TS3500, discount, promotion, Productivity Center, Replication, two-site, three-site, failover, failback, SVC, DS8000, DS6000, ESS800, Windows, Linux, z/OS, System z, z10 EC[Read More]
With mixed emotions, Jon Peake announced he will retire from IBM next week. Jon is known as thefather of IBM Virtual Tape Server (VTS), the industry's first virtual tape system, announced in 1996and generally available in 1997.One of my 19 patents was for the VTS pre-migration capability, and as lead architect for DFSMS, I worked closely with Jon and his tape systems team to ensure its success.
At his retirement celebration, Jon was awarded the coveted "Project Bulldog" jacket, which has an interesting history.
In response to IBM's 1996 VTS announcement, the top StorageTek (STK) tape sales teams and most of the dedicated tape technicians were invited to a global assembly at a fancy resort in Winter Park, CO (about 90 miles west of STK's Louisville headquarters) in early 1997. The gathering was named Project Bulldog, after Ron Korngiebel, STK's director of competitive marketing, who I am told had voice and facial resemblance to justify the project moniker. Ron had recruited Fred Moore, Steve Blenderman, and other prized engineers as speakers. I have seen both Fred and Steve speak at various conferences such as SHARE and GUIDE, and agree they are high quality speakers.
The goal was to have STK's brightest in Louisville go down in the trenches, work the field guys into a frenzy, defend STK Tape at any cost, and send IBM packing. At the end of the two day fest, many participants received the coveted Project Bulldog jacket.
Former STKers who now work at IBM can remember this meeting involved:
While some analysts frowned on Sun's [2005 acquisition of StorageTek], IBM was delighted, given Sun's previous track record in storagecompany acquisitions. I joke that we are still picking up confetti in the hallways of IBM's Tucsonlab. I was in New York city when I heard Sun's announcement, and it didn't take long for STKemployees offering me their resumes.Since then, many STK engineers, technicians and sales team have left Sun, many coming over to IBM.Back then, there were many intelligent and talented people working for StorageTek, and IBM is gladto have hired them.
With the resurgence of interest in tape systems, from dealing with new legislation for long term retention of electronic data to a focus on energy efficiency, Jon leaves much like a champion retiring at the top of his game.
Jon, I am going to miss you! Enjoy your retirement!Read More]
I've gotten some strange emails lately, so I thought I would address them here.
Well, I'm not retiring, not quitting my exercise routine, and not planning to stop blogging.Last year, thanks to you my dear readers, I was ranked the third most influential blog on IBMDeveloperworks. Congratulations to my fellow IBM bloggers [Bobby Wolf] and ["Turbo" Todd Watson], who ranked first and second!
technorati tags: New Years Resolutions, IBM, retirement, TFA, TLC, Loft Cinema, exercise, Performance, personal trainer, bad behavior, EMC, Chuck Hollis, Tim Harford, Undercover Economist, Ayn Rand, Atlas Shrugged, Douglas Adams, Sir Isaac Asimov, Richard Dawkins, George Orwell, Stephen Moore, WSJ, Josh Bernoff, Forrester Research, UFO[Read More]
Comment (1) Visits (8626)
Bruce Allen from BR Allen Associates LLC, an IT technology strategy and consulting firm, has written an excellent 9-page White Paper contrasting IBM and EMC's latest strategies. Here are some key excerpts:
To read the entire paper, its available from IBM here:
White Paper: Creating a Dynamic Information Infrastructure.
Finishing off this week's series of Pulse 2009 videos, I wrap up with a video on IBM's exciting data deduplication appliance.
Continuing this week's series on Pulse 2009 video, we have a double header. Bob Dalton discusses our entry-level IBM System Storage [DS3000] and midrange IBM System Storage [DS4000] disk systems, followed by Dan Thompson discussing [IBM Tivoli Storage Manager FastBack] software.
IBM Tivoli Storage Manager FastBack is the result of IBM's [acquisition of FilesX], a company in Israel that developed software to backup servers at remote branch offices running Microsoft Windows operating system.Read More]
Continuing my coverage of the ITSO Cloud Social Media Residency, day 3 was filled with strategic and technical sessions on private, hybrid and public cloud solutions from IBM.
This blog post is part of a five-part series:
But first, a quick story.
A few years go, I was at the [Venetian hotel in Las Vegas], and took their famous [gondola ride] in a flat-bottom boat along a canal, partly in the hotel, and partly outside.
I asked Vasfi Gucer, our ITSO project leader for this residency, why there were so many Cloud topics on the agenda for this social media training. He explained it was just as important to emphasize "why" people need to be passionate about Cloud, in addition to the "what" and "how" of blogging.
This reminded me of this quote from fellow author Hugh MacLeod. I highly recommend his series of books.
Excerpted from "Ignore Everybody" by Hugh MacLeod of [gapingvoid.com]
"Blogging requires passion and authority. Which leaves out most people."
Vasfi had invited Cloud experts who already have the authority to blog, and the point of this residency is for the residents to become passionate in sharing their expertise.
Here are some of the people that spoke on Cloud:
What did I present on for my "Share your expertise" session? IBM System Storage, of course! Storage is a critical part of Cloud!
So, my gentle readers, what topics do you want me to write about that combines Storage and Cloud? Enter your suggestions in the comments below.
technorati tags: IBM, Las Vegas, Venetian Hotel, gondola, Vasfi Gucer, Hugh MacLeod, Ric Telford, Jane Munn, Michael Fork, Hans Zai, Odilon Junior, SoftLayer, OpenStack, Cloud Foundry, SmartCloud, SAP, Social Business, System Storage, LotusLive
Comment (1) Visits (8675)
Today is Tuesday, a good day for announcements and good news!
This week I am in Guadalajara, Mexico, and the focus in Mexico is Small and Medium sized Business (SMB). Smal This year, 42 percent our readers cast their lot with the [IBM System Storage DS3400]. The $6,495 system supports 12 hard disk drives for capacity of up to 3.6 terabytes a good match for tasks such as managing databases, e-mail and Web serving. Last year's winner, NetApp, takes a very respectable runner-up slot for the NetApp Store Vault S300, a $3,000 storage appliance that offers security, scalability, data protection and simplified management. Also, IBM's SMB departmental machine, the [System i515 Express] was named runner-up for servers.
This year, 42 percent our readers cast their lot with the [IBM System Storage DS3400]. The $6,495 system supports 12 hard disk drives for capacity of up to 3.6 terabytes a good match for tasks such as managing databases, e-mail and Web serving.
Last year's winner, NetApp, takes a very respectable runner-up slot for the NetApp Store Vault S300, a $3,000 storage appliance that offers security, scalability, data protection and simplified management.
Also, IBM's SMB departmental machine, the [System i515 Express] was named runner-up for servers.Read More]
Continuing the discussion from my post yesterday, [IBM unveils Information Archive system], I want to go into further details of the Information Archive solution.
(Note: I have been informed that this week the U.S. Federal Trade Commission has [announced an update] to its [16 CFR Part 255: Guides Concerning the Use of Endorsements and Testimonials in Advertising]. As if it were not obvious enough already, I must emphasize that I work for IBM, IBM provides me all the equipment and related documentation that I need for me to blog about IBM solutions, and that I am paid to blog as part of my job description. Both my boss and I agree I am not paid enough, but that is another matter. Beginning December 1, 2009, all positive mentions of IBM products, solutions and services on this blog might be considered a "celebrity endorsement" by the FTC and others under these new guidelines. Negative mentions of IBM products are probably typos.)
At a conference once, a presenter discussing tips and techniques about public speaking told everyone to be aware that everyone in the audience is "tuned into radio station WIIFM" (What's In It For Me). If a member of the audience cannot figure out why the information being presented is relevant to them individually, they may not pay attention for long. Likewise, when it comes to archiving data for long term retention, I think we have many people are tuned into KEFM (the Keep Everything Forever methodology). Two classic articles from Drew Robb on the subject are [Can Data Ever Be Deleted?] and [Experts Question 'Keep Everything' Philosophy].
(Note: For those of my readers who do not live in the US, most radio stations start with the letter "K" if they are on the left half of the country, and "W" if they are on the right half. See Thomas H. White's [Early Radio History] to learn more.)
Contrary to popular belief, IBM would rather have their clients implement a viable archive strategy than just mindlessly buying more disk and tape for a "Keep Everything Forever" methodology. Keeping all information around forever can be a liability, as data that you store can be used against you in a court of law. It can also make it difficult to find the information that you do need, because the sheer volume of information to sort through makes the process more time consuming.
The problem with most archive storage solutions is that they are inflexible, treating all data the same under a common set of rules. The IBM Information Archive is different. You can have up to three separate "collections".
Object collections are accessed using IBM System Storage Archive Manager (SSAM) application programming interface (API). People who use IBM Tivoli Storage Manager (TSM) archive or IBM System Storage DR550 are already familiar with this interface. An object can represent the archived slice of a repository, a set of rows from a database, a collection of emails from an individual mailbox user, etc.
File collections can be used for any type of data you would store on a NAS device. This includes databases, email repositories, static Web pages, seismic data, user documents, spreadsheets, presentations, medical images, photos, videos, and so on.
The IBM Information Archive solution was designed to work with a variety of Enterprise Content Management (ECM) software, and is part of the overall IBM Smart Archive strategy.
This week, I am attending the [InterConnect Conference] in Las Vegas, Feb 21-25, 2016. This is IBM's premier Cloud & Mobile conference for the year.
Monday afternoon, I attended various break-out sessions.
technorati tags: IBM, #InterConnect, #IBMSystems, #IBMStorage, Data Resiliency, IBM Resiliency Services, Ramani Routray, Bernhard Klingenberg, Prudential Financial, OJ Dua, Scott Singerline, Tivoli Storage Productivity Center, Spectrum Control, TADDM, Tivoli Application Dependency Discovery Manager, Netcool OMNIbus, Brian Sherman, Spectrum Storage, VersaStack, i-Virtualize, Ian Shave, John Buskermolen, Dan Simunic, Managed Service Provider, MSP, Cloud Service Provider, CSP, Cloud Foundry, Docker, OpenStack, VMware, VIXO, Ann Corrao, Mike Fork, SoftLayer, Cloud Managed Services, CMS, OpenStack Cinder, OpenStack Swift, Content Delivery Network, CDN, NetApp AltaVault, Panzura, CTERA, IBM and Box, Aspera