Monday, July 2, 2018

Disk firmware can kill a whole cluster how exactly? Cisco explains | Latest News

Cisco's USC servers and hyperconverted disks of the HyperFlex suite have been warned that the software can be dropped by means of software installed on the disc drive.
The notation "Drivers software problem when selecting Self-Encrypting Drives" is described in the notification. The registry contains 16 different disc SKUs that can cause multiple problems for UCS servers and HyperFlex.
Solid software "can be driven slowly, with a load that runs during a long idle time, which can lead to unrecoverable driver-level errors." UCS servers have an error reading machine.
HyperFlex drives control the driver into the blacklist. Cisco may discriminate against disk classes as part of a disc recovery effort.

When the cluster tries to fix the drive, it can "constantly be blacklisted, and this can often lead to engine shifts."

Thursday, June 21, 2018

Cisco buys July Systems to bring digital experience to the real world | Latest News

Customer experience management is about getting to know your customer’s preferences in an online context, but pulling that information into the real world often proves a major challenge for organizations. This results in a huge disconnect when a customer walks into a physical store. This morning, Cisco announced it has bought July Systems, a company that purports to solve that problem.

The companies did not share the acquisition price.

July Systems connects to a building’s WiFi system to understand the customer who just walked in the door, how many times they have shopped at this retailer, their loyalty point score and so forth. This gives the vendor the same kind of understanding about that customer offline as they are used to getting online.

It’s an interesting acquisition for Cisco,  taking advantage of some of its strengths as a networking company, given the WiFi component, but also moving in the direction of providing more specific customer experience services.

“Enterprises have an opportunity to take advantage of their in-building Wi-Fi for a broad range of indoor location services. In addition to providing seamless connectivity, Wi-Fi can help enterprises glean deep visitor behavior insights, associate these learnings with their enterprise systems, and drive better customer and employee experiences,” Cisco’s Rob Salvagno wrote in a blog post announcing the acquisition.

As is often the case with these kinds of purchases, the two companies are not strangers. In fact, July Systems  lists Cisco as a partner prominently on the company website (along with AWS). Customers include an interesting variety from Intercontinental Hotels Group to the New York Yankees baseball team.

Ray Wang, founder and principal analyst at Constellation Research says the acquisition is also about taking advantage of 5G. “July Systems gives Cisco the ability to expand its localization and customer experience management (CXM) capabilities pre-5g and post-5g. The WiFi analytics improve CXM, but more importantly Cisco also gains a robust developer community,” Wang told TechCrunch.

According to reports, the company had over $67 billion in cash as of February. That leaves plenty of money to make investments like this one and the company hasn’t been shy about using their cash horde to buy companies as they try to transform from a pure hardware company to one built on services

In fact, they have made 211 acquisitions over the years, according to data on Crunchbase. In recent years they have made some eye-popping ones like plucking AppDynamics for $3.7 billion just before it was going to IPO in 2017 or grabbing Jasper for $1.4 billion in 2016, but the company has also made a host of smaller ones like today’s announcement.