This week, we saw IBM Executive Bob Hoey's wisdom on selling mainframe computers. Bob is the VP of Sales for our System z server line, but the lessons might also apply to high-end disk or enterprise tape libraries.Read More]
Inside System Storage -- by Tony PearsonTony Pearson is a Master Inventor and Senior Software Engineer for the IBM Storage product line at the IBM Executive Briefing Center in Tucson Arizona, and featured contributor to IBM's developerWorks. In 2016, Tony celebrates his 30th year anniversary with IBM Storage. He is author of the Inside System Storage series of books. This blog is for the open exchange of ideas relating to storage and storage networking hardware, software and services. You can also follow him on Twitter @az990tony.
(Short URL for this blog: ibm.co/Pearson )
Here we are again at Top Gun class.In between class topics, we often show short video clips.
The TS3100 Tape Library
An astute reader brought this to my attention. The newest addition to our "IBM Express Portfolio"set of SMB-oriented offerings is the new TS3100 tape library. This has one LTO Gen 3 drive and up to 22 cartridges, which can be a mix of WORM and rewriteable cartridges,beautifully packaged in a small 2U high (3.5 inch) rack-mountable chassis. Each cartridge can hold up to 800GB uncompressed, or 1.6TB with typical 2-to-1 compression.
And now, for a limited time, there is a $1500 rebate, check website for details.Read More]
IBM has bundled our midrange DS4000 disk with SAN networking switch in a convenient 42U-high rack, and nicknamed thisSAN-in-a-can.
In SearchDataCenter.com, Matt Stanberry's article Sun rolls out data center Winnebago indicates Sun has taken IBM's SAN-in-a-can concept to the next level.
This is an interesting development. To understand it better, we need to go back to the 1930s. Malcolm McLean invented the shipping container in the 1930s in New Jersey, and later founded Sea-Land corporation. Rather than unpacking products from a ship, load onto a truck, then move those products onto a train, his innovation was to create a container that could be packed full of products, carried from ship, to truck, to train, without loading and unloading individual products as transportation means change. He named the size of his container "TEU".
TEU = 20 ft x 8.5 ft x 8.5 ft
In 1966, the standard shape and size was adopted by International Organization for Standardization (ISO).Today, over 90% of freight containers are 1 or 2 TEU
Sun's announcement is that they have packed up to 240 UNIX servers into a single TEU container. This can be dropped off at your facility, hook up your power and cooling, and start running. An alternative version is a disk-farm-in-a-can, having the TEU container filled with up to 2 PB of disk storage capacity.Read More]
Hello Everyone! I am back from my safari vacation in Kenya.
One of the interesting parts of the journey was to visit a village of the Samburu tribe. Each village is a circle of huts surrounded by thorned branches to keep the wild lions out. In the center is another ring of thorned branches to keep all the cattle, sheep and goats.
One of the tribewomen invited us to show us her home. Each hut is made of sticks, stuck into the ground and then woven with other sticks, then covered in cow dung along the walls, and scraps of cardboard and newspaper as the roof.
Although the hut looks small from the outside, it was surprisingly roomy inside; it was divided into four rooms or partitions. The first was for the adults, the second for children, and the third for newborn animals and sometimes relatives visiting from other villages.
I asked what was the fourth room used for, and of course, her answer was: Storage.[Read More]
This week I am in Maryland, teaching at our Top Gun sales training class.
Of course, often it is the students teaching me something new. Bringing up freshnew ways at looking at things.
Take for example this new online video game called Capacity Crisis. In it, you are the storage administrator tryingto get additional storage capacity to all the different departmentmanagers that need more space.
Try it![Read More]