Repo is here: https://github.com/joelandman/rzf. There’s a lightning talk to go along with it, and I’ll make sure I can get it together for this as well.
I’ve had numerous requests from friends and colleagues about whether I will be attending #SC17 this year. Sadly, this is not to be the case. $dayjob has me attending an onsite meeting that week in San Francisco, and the schedule was such that I could not attend the talks I was interested in. I’d love … Read more#SC17
These are a collection of (MIT licensed) tools I’ve been working on for years to automate some of the major functionality one needs when setting up/using new machines with lots of disks/SSD/NVMe. The repo is here: https://github.com/joelandman/disk_test_setup . I will be adding some sas secure erase and formatting tools into this. These tools wrap other … Read moreDisk, SSD, NVMe preparation tools cleaned up and on GitHub
I’ve not heard of aria2c before today. Sort of a super wget as far as I could tell. Does parallel transfers to reduce data motion time, if possible. So I pulled it down, built it. I have some large data sets to move. And a nice storage area for them. Ok. Fire it up to … Read moreAria2c for the win!
Nice machine we have here … root@hermes:/data/tests# lspci | egrep -i ‘(AMD|NVidia)’ | grep VGA 3b:00.0 VGA compatible controller: NVIDIA Corporation GP100GL (rev a1) 88:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Vega 10 XTX [Radeon Vega Frontier Edition] I want to see how tensorflow and many others run on each of the cards. … Read moreWorking on benchmarking ML frameworks
This was making the rounds last week. Oracle seems to have a leak in its process, creating labels that trigger event notifications for people, for their packages. Solaris was decimated. More details at the links and at The Layoff. Honestly I had expected them to reach this point. I am guessing that they were contractually … Read moreOracle finally kills off Solaris and SPARC
First up, Tegile was acquired by Western Digital (WDC). This is in part due to WDC’s desire to be a one stop shop vertically integrated supplier for storage parts, systems, etc. This is how all of the storage parts OEMs needed to move, though Seagate failed to execute this correctly, selling off their array business … Read moreM&A and business things
This was part of something else I’d worked on, but it never saw the light of day for a number of (rather silly) reasons. So rather than let these bits go to waste, I created a github repo for posterity. Someone might be able to make effective use of them somewhere. Repo is located here: … Read moreA completed project: mysqldump file to CSV converter
There are a set of modules in the Perl universe that I’ve been looking for an excuse to use for a while. They are the MCE set of modules, which purportedly enable easy concurrency and parallelism, exploiting many core CPUs, and a number of techniques. Sure enough, I had a task to handle recently that … Read moreFinally got to use MCE::* in a project
Information at this link. It is being called a “strategic transaction”, though it likely came about vis-a-vis Seagate doing some profound and deep thinking over what business it was in. Seagate has been weathering a storm, and has been working on re-orgs to deal with a declining disk market. They acquired ClusterStor as part of … Read moreCray "acquires" ClusterStor business unit from Seagate