Video: Five tips for keeping patch fields neat in the data center

A two-minute video posted to YouTube by Cisco Systems walks viewers through five steps they can take to reduce or eliminate patch-cord clutter in data centers. The video is narrated by Douglas Alger, an IT architect for Cisco. (See books on data center energy efficiency authored by Douglas Alger.)

Alger suggests the following steps for keeping cabling neat and tidy.

1. When designing a data center, plan for an appropriate amount of wire management.

2. Be sure to use correct lengths of patch cords when making connections. Alger advises: "Don't just allow hardware installers to grab a fistful of 8-foot cables and use them everywhere, leaving excess cable length to either hang free or be tucked away in wire management."

3. Stock multiple lengths of cable in the data center.

4. Prewire patch cords into data center networking rows, rather than waiting for those rows to be filled with hardware, "and cabling on a piecemeal basis later," Alger says.

5. Streamline patch cords in data center through hardware choices. Virtualization, for example, allows more computiner power with fewer physical servers and, therefore, less cabling.

Watch the full video below.

Cable technician finds 500-pound bear in basement

A technician for Cablevision found a 500-pound bear asleep in a home in Hopatcong, New Jersey when the technician entered the home's basement to repair a cable line.

NBC's New York affiliate, Channel 4, reported that the bear escaped the home and was later tranquilized and captured. The cable technician was not injured.

You can see NBC 4's reporting, including a video of the captured bear being brought to a truck, here.

The downside of fully connected hospitals

We have reported on several occasions, in multiple formats (articles, web seminars, guides), about the emergence and continued growth of cabling and other communications systems for healthcare facilities. Healthcare facilities, including hospitals, are becoming increasingly "connected" through the use of electronic health records, the need to send extremely large files across networks, etc. One consequence of such fully connected medical facilities is that caregivers - doctors and nurses - are carrying wireless devices with them everywhere, all the time.

Matt Richtel of The New York Times informs us that this situation may have some unintented, negative consequences for patients. In his article entitled "As Doctors Use More Devices, Potential for Distraction Grows," Richtel reports that "55 percent of technicians who monitor bypass machines acknowledged to researchers that they had talked on cellphones during heart surgery. Half said they texted while in surgery." Richtel also references incidents of "a neurosurgeon making personal calls during an operation," and "a nurse checking airfares during surgery."

The article even comes up with a name for the collection of portable devices that have the potential to distract medical providers - the "iPatient."

And I thought texting while driving was a significant offense.

You can read the complete article here.

Medical nightmare: Breast cancer patients miss surgery because of cable theft

The UK-based Daily Mail has reported that nearly 100 medical patients, including two with breast cancer, were forced to miss their scheduled surgeries because thieves stole copper cabling from a hospital's backup generator. The theft from Llandough Hospital in Penarth, south Wales was discovered on Tuesday, December 13, The Daily Mail's Emily Allen reported.

The article quoted university health board chief executive Jan Williams as saying, "NHS staff work tirelessly to care for some of the most vulnerable members of our communities. It is depressing to note that, for these thieves, the monetary value of copper is of more consequence."

You can read the full report here.

Video shows fusion splicer crashing to floor then successfully splicing fiber

A video posted to YouTube shows ILSINTECH's Swift S3 fusion splicer crashing to a hard floor then successfully fusing two optical fibers. In the 1:11 video, the splicer is picked up off a table and dropped from waist-height to the floor with a clanging thud. The splicer is then positioned upright on the floor, fibers are inserted and a fuse is completed. At the end of the video the splicer's screen shows a 0.04-dB loss reading for the successful splice.

This is obviously a self-promotional video made and posted by the folks at ILSINTECH. But it's fun to watch.

Judge deems cable thieves security risks, denies bail

Samisoni Nabilivalu has reported in The Fiji Times that a judge denied bail for five Telecom Fiji workers accused of stealing cable, even though the prosecutor didn't oppose bail. The story explains that Magistrate Janaka Bandara "told the five it was not in national interest to grant them bail saying the group's case undermined the security of the general public."

The prosecutor alleges that on November 9, the five suspects stole 100 meters of cable valued at approximately $1,000.

You can read the full story here.

Polywater mourns passing of founder

American Polywater Corporation, provider of cable-pulling lubricants, recently announced the passing of the company's founder Nelson Jonnes. The company issued the following statement.

Nelson Jonnes, the inventor of Polywater Cable Pulling Lubricants, has died at the age of 85 after a long series of illnesses. Born the son, grandson, and great-grandson of physicians in Circleville, Ohio, Nels served in the U.S. Navy (1944 to 1947) and then graduated from Antioch College where he developed a life-long passion for science and education. As a teacher and inventor Nels went on to create 22 patents and led several entrepreneurial adventures, including his most successful: 38-year-old American Polywater.

Antioch president and Massachusetts legislator Horace Mann famously said: "Be ashamed to die until you have won some victory for humanity." Nels took this message from his alma mater seriously, and devoted his life to making the world a better place for his having been there. As friends, family, and employees will attest, Nelson Jonnes would have made Horace Mann very proud. He will be missed.

Nels founded his fledgling company with lofty growth goals and based it on two simple principles: 1) Use superior chemistry to develop products that solve problems. 2) Treat people fairly, including employees, agents, distributors, and customers. Nels sold his interest in American Polywater to current management in 1988, but later rejoined the company in an R&D consulting role, finally retiring in 2008 at age 81. He created products and a reputation to be proud of. The result transformed the industry and advanced cable installation technology immeasurably. Now employee-owned, American Polywater evolved with this foundation and continues to thrive.

Nels was an extraordinary fellow. His life experience reads like that of a fictional superhero: entrepreneur, author, philanthropist, orator, chairman, science teacher, mutual fund salesman, big game hunter, chemist, world traveler, Navy sonarman, physicist, Ethiopian "ambassador," athlete, inventor, historian, geologist, musician, philosopher, certified scuba instructor, great grandfather, and more. His advancing age was rarely a barrier. Nels won a bronze medal in table tennis at the Senior Olympics--at age 80. He left American Polywater and the industry with a fine legacy and ideals worth striving for.