On February 10, 2016, VMware announced VSAN v6.2. This is the forth generation of its flagship software-defined storage (SDS) product to be released. At the time of the release, VMware announced that it has more than 3,000 customers running the products; that is quite a number.
Now, to me, it is a misnomer for this to have been given a minor release notation, as there are a slew of new features, some of which are more than worthy of a major release cycle. I will examine the major ones in this article.
New advisory for you and this one looks like a beast, I mean it seems to affect every VMware product other than vSphere ESXi. But to be fair this is more of an issue with Oracle JRE than the overlaying applications stack. And relate to an issue documented in Oracle’s Critical Patch Update Advisory of January 2015 which contained 169 security fixes. It is strongly recommended by Oracle that the patch is installed and by VMware that this patch is applied to any and all of the affected products listed below: Continue reading “VMware Security Advisory:- VMSA-2015-0003.1”
And I still stand by this remark. Building and configuring a New VSAN is simple, even if you have to spend most of the morning in 4 machines LSI Bios configuring several single disk RAID0 groups and associated vDisks and then manually marking your SSD as such in ESXCLI. Continue reading “VSAN is Great, but their Licensing Sucks”
Well today I remembered something, well to be truthful, I remembered it five minutes after moving my new hosts into maintenance mode, applying my newly created host profile from my reference host, filling in the network details for all the port groups and VMkernel groups and clicking finish.
So what exactly did I remember? Well I remembered that before you apply a reference host profile to a host that is over 6000 miles away (well to be fair, even if it is under your desk or hosted on your desktop), always remember to remove the policy that relates to your primary management console. Why? I hear you ask.
I have not done any of these for a while, so here we go, this is a catch all advisory to close down an number of vulnerabilities, the original advisory was released in january and this one adds a couple of new products that have been patched. if your product is down as having an available patch, then update to close down the risk
In this day and age of cloud computing, this article’s headline may come as a bit of a shock to many of you. Yes, the mainframe is still a thing. And IBM’s newest is a beast of a machine, capable of over 2.5 billion transactions a day, with real-time encryption built in.
Also likely to surprise to a lot of cloudy people are the number of common, day-to-day activities that depend on the elderly gentleman of the computing world. Operating in the background, mainframes are critical to activities including banking, online and in-store shopping, purchasing car insurance, booking travel, registering for university classes, registering a motor vehicle, obtaining a driving license, filing taxes (whether with the IRS in the US, HMRC in the UK, or Bundeszentralamt für Steuern in Germany), and yes, even talking on the phone, whether mobile or fixed.
Software-defined networking (SDN) is clearly one of the hot items of the tech field at the moment. VMware’s purchase of Nicira precipitated a sea change, leading to today’s plethora of SDN vendors and array of competing technologies. It reminds me the early noughties—the introduction of virtualization, competing hypervisor technology stacks and Unix/Linux Zones*—followed by the scramble of the incumbents as they claimed performance penalties for virtualized operating systems and platforms, followed by spreading FUD about support status and onerous licensing models.
When is a startup company no longer a startup? Is it post-IPO (initial public offering)? Is it when the founders exit? After seed funding? After Round A? Round B? Round Z? It seems to me that companies have started clinging to the title “startup” for quite a bit longer than they used to.
What prompted this question? Recently, I saw a Tweet from Nexenta’s Mike Letschin. What caught my eye is that it referred to “life as a startup.” Now, I am pretty sure that Nexenta has been around for almost ten years now. In fact, it even states so on its website. I don’t know about you, but ten years seems to me a long time to be a startup. If you were a child in the UK, you would have finished Nursery, Reception, and Infants and would now be in about your last year of Junior Education before moving up to High School. Mind you, this is not a vendor-bashing post; far from it—the two vendors I have chosen to discuss are both “big kids.”