CIO Business Intelligence

MAY 11, 2022

Many developers faced difficulties porting applications developed for a particular computing environment decades ago. Each container leverages a shared operating system kernel and encapsulates everything needed to run an application (application code, dependencies, environment variables, application runtimes, libraries, system tools etc.)

Operating Systems 246

Operating Systems Applications Enterprise Enterprise 246

Scott Lowe

APRIL 25, 2014

Welcome to part 12 of the Learning NSX blog series, in which I continue the discussion around integration between OpenStack and VMware NSX, and in which I’ll provide more details about how exactly to integrate them. The basic steps look like this: Install the VMware NSX plugin for Neutron. Configure VMware NSX for Neutron.

Vmware 107

Vmware Network Transportation .Net 107

CTOvision

SEPTEMBER 20, 2016

Microsegmentation like that provided by vendors CISCO and VMware state that traditional perimeter defenses akin to medieval castles walls no longer work. While it’s written by VMware, it is by no means specific only to VMware and NSX. Polices follow applications, databases, and web servers. Nathaniel Crocker.

Network 150

Network Security Vmware Virtualization 150

Data Center Knowledge

JULY 24, 2013

Continuing to sharpen its focus on enterprise cloud computing, IBM is joining forces with Pivotal to support CloudFoundry, the versatile platform as a service (PaaS) framework that allows developers to build applications that can run on multiple clouds. IBM Pledges Full Support for CloudFoundry.

Data Center 197

Data Center IBM Data Cloud 197

Virtualized Greek

APRIL 11, 2013

We are looking at the enterprise that is highly virtualized, which looking at the market means VMware or Hyper-v with or KVM and others to a much lessor extent. I believe I’m of the same ilk of the typical traditional VMware enterprise sysadmin. I believe OpenStack see’s application developer’s as the ultimate customer.

Vmware 69

Vmware Data Center Cloud Virtualization 69

CIO Business Intelligence

OCTOBER 17, 2023

The frenzy created by the public release of OpenAI’s ChatGPT has triggered an arms race among hyperscalers to differentiate themselves by developing their own large language models (LLMs), building platforms that enable enterprises to create generative AI applications, and integrating generative AI throughout their portfolios of service offerings.

Trends 362

Trends Cloud Oracle Enterprise 362

Scott Lowe

MARCH 15, 2024

Ivan Pepelnjak dives deep on DHCP relaying on a Linux host. Rob McBryde shares his story of reviving a 2012 MacBook Pro with Linux. Security In early February a vulnerability was uncovered in a key component of the Linux boot process. VMware is patching a set of severe “sandbox escape” bugs.

Linux 113

Linux Vmware Load Balancer Malware 113

Scott Lowe

FEBRUARY 7, 2017

As part of my migration to Linux as my primary laptop OS, I needed to revisit my choice of virtualization provider. Long-time readers probably know that I was an early adopter of VMware Fusion , starting way back in 2006 with the very first “friends and family” release (before it was even publicly available). VirtualBox ?

Linux 60

Linux Virtualization Vmware Dell 60

Scott Lowe

NOVEMBER 30, 2012

Don’t be surprised, then, to see me start talking more about switching away from OS X, and exploring applications and tools that work on other platforms. Further, I need to ensure that the applications I need to get my job done will be present on my next platform. Apple and VMware…or Xen? Macintosh iPhone Linux'

Apple 149

Apple Operating Systems Applications Linux 149

Scott Lowe

DECEMBER 31, 2018

In December 2016, I kicked off a migration from macOS to Linux as my primary laptop OS. Although I stopped the migration in August 2017, I restarted it in April 2018 when I left VMware to join Heptio. Linux Distribution. Applications. Chat/Instant messaging: I continue to use the Slack Linux client and Pidgin.

Linux 60

Linux Report Vmware Google 60

CTOvision

DECEMBER 21, 2013

This is a must attend event for any organization or agency looking to be information-driven and give access to more data to more resources and applications. The Art and Application of Hadoop. Prior to Cloudera, Eli worked on processor virtualization and Linux at VMware. Join us on Thurs., Webster Mudge – Sr.

Big Data 283

Big Data CTO Data HP 283

Scott Lowe

APRIL 11, 2017

In December 2016, I kicked off a migration to Linux (from OS X) as my primary laptop OS. Let me start by saying that I am actively using a Linux-powered laptop as my primary laptop right now, and I have been doing so since early February. Linux Distribution. Applications. LTS (“Xenial Xerus”).

Linux 60

Linux Report Vmware Travel 60

Scott Lowe

SEPTEMBER 11, 2012

In recent years, we’ve seen more devices running off-the-shelf software (like Linux). Is the Linux bridge efficient enough? These challenges can be summarized as: I/O-intensive application virtualization. Third, DPDK provides optimized vNIC drivers for Xen, KVM, and VMware. Intra-VM communication.

Virtualization 131

Virtualization Intel Cloud Data 131

CTOvision

JANUARY 23, 2014

4:15 PM Adjourn/ Networking SocialTrack 2 – Business Track – Big Data Applications and Use Cases. 3:30 PM The Art and Application of Hadoop. Prior to Cloudera, Eli worked on processor virtualization and Linux at VMware. 3:30 PM EzBake: Integration in the Cloud. 1:00 PM The REDDISK Big Data Architecture.

CTO 294

CTO Big Data Data HP 294

Scott Lowe

MARCH 21, 2017

This post is part of a series of posts sharing other users’ stories about their migration to Linux as their primary desktop OS. As I mentioned in part 1 of the series , there seemed to be quite a bit of pent-up interest in using Linux as your primary desktop OS. Q: Why did you switch to Linux? is awesome). is awesome).

Linux 60

Linux Open Source Windows Operating Systems 60

Scott Lowe

NOVEMBER 7, 2014

It was good to read this post on Cumulus Linux first impressions by Jeremy Stretch. I’m a fan of Cumulus, but I’m admittedly a Linux guy (see here ) so you might say I’m a bit biased. Jeremy is a “hard-core” networking professional, and so hearing his feedback on Cumulus Linux was, in my opinion, useful.

Vmware 87

Vmware Linux Storage Virtualization 87

Scott Lowe

DECEMBER 15, 2016

As a result, I’ve stepped up my work on a Linux migration, and I’m happy to report that I’ve made some progress. Linux Distribution. I’ve looked at a fair number of Linux distributions. I also went back and looked again at Ubuntu derivatives like Linux Mint. Here’s a quick update on where things stand so far.

Linux 60

Linux Report Hardware Windows 60

Scott Lowe

DECEMBER 6, 2012

Bruce Davie and Martin Casado (with Nicira, now part of VMware) have written a post comparing the VXLAN and STT tunneling protocols. Operating Systems/Applications. This VMware blog post helps explain the link between Puppet and vFabric Application Director, and why organizations may want to use both.

Vmware 115

Vmware Virtualization Storage Hardware 115

Scott Lowe

FEBRUARY 19, 2014

In this post, I’m going to discuss how to use the popular command line utility curl to interact with a couple of RESTful APIs—specifically, the OpenStack APIs and the VMware NSX API. Example 2: Authenticating to VMware NSX. VMware NSX is one example. VMware NSX controllers only listen on HTTPS (not HTTP).

Authentication 106

Authentication Vmware Examples Applications 106

Scott Lowe

MAY 3, 2013

Some good advice here on scaling/sizing VXLAN in VMware deployments (as well as some useful background information to help explain the advice). Linux distributions that offer ARM support, though—like Ubuntu, RHEL, and SuSE—are supported, however. VMware addressed this potential issue with a feature called BPDU Filter.

Vmware 123

Vmware Storage Virtualization HP 123

GeekWire

SEPTEMBER 18, 2024

It’s taking a new approach to the security of containers, a virtualization software technology that packages application code. Here’s more about how the technology works, from the company’s press release: Instead of running containers in Linux namespaces, Edera’s platform treats a container like a virtual machine guest.

Security 111

Security Cloud Virtualization Vmware 111

Scott Lowe

DECEMBER 8, 2023

Networking The networking section this time around is focused on application level protocols…but hey, they’re still networking protocols, right? A UEFI flaw , affecting both Windows and Linux, that leverages malicious images? Operating Systems/Applications Decisions, decisions— which immutable Linux to use ?

Linux 110

Linux Vmware Resources Network 110

Scott Lowe

MARCH 11, 2014

The best way to describe Docker is to use the phrase from the Docker web site—Docker is “an open source project to pack, ship and run any application as a lightweight container.” Docker containers provide a standard, consistent way of packaging just about any application. (At LTS as the Linux platform.

Linux 103

Linux Construction Virtualization Applications 103

Scott Lowe

FEBRUARY 4, 2013

Operating Systems/Applications. Greg Schulz (aka StorageIO) has a couple of VMware storage tips posts you might find useful reading. Winston Bumpus of VMware’s Office of the CTO has more information in this post. I recently came across these Example42 Puppet Tutorials. Read here for more information.

Vmware 134

Vmware Storage Virtualization Network 134

Scott Lowe

MAY 17, 2024

Operating Systems/Applications Julia Evans digs into what “current branch” means in Git. Nikhil shares a framework for selecting a Linux distribution. José Ignacio Amelivia Santiago takes readers on a detailed walkthrough of setting up Arch Linux on a new Framework 13 AMD-based laptop. marking GA for the project.

Linux 110

Linux Operating Systems Windows Virtualization 110

Virtualized Greek

JANUARY 28, 2014

Or should I say, I haven’t seen a great operating model for seamlessly managing both Windows and Linux. When collecting requirements for an application, we compile a list of functional requirements to determine the best OS platform. Hypervisors should be treated the same as Linux and Windows management.

Vmware 68

Vmware Linux Comparison Windows 68

Scott Lowe

OCTOBER 5, 2012

Some folks from Nicira (now part of VMware) recently published a blog post discussing the OVSDB IETF draft (see here ). Operating Systems/Applications. If storage is your thing—especially in VMware environments—I’d recommend having a look at Cormac Hogan’s blog for his series on vSphere 5.1 Networking.

Storage 92

Storage Vmware Linux Virtualization 92

Virtualized Greek

MARCH 10, 2014

I know this is an understatement, but VSAN and NSX are very important VMware. Not just because they both introduce two new markets for VMware but also because it represents a shift in the position of the hypervisor in the data center. VMware has now opened the hypervisor to these two new VMware products.

Vmware 63

Vmware Strategy Virtualization Linux 63

Scott Lowe

JANUARY 30, 2015

Naturally, it’s worth pointing out that I work for VMware, although I do work in a business unit that makes a multi-hypervisor product (NSX). VMware “ditched” Linux in the transition to ESXi. First, it’s important to understand that, as I mentioned on Twitter , Docker on Windows isn’t the same as Linux workloads on Windows.

Windows 60

Windows Linux Open Source Vmware 60

Scott Lowe

APRIL 6, 2017

Humair Ahmed of VMware shares some details on a new control plane resiliency feature recently added to VMware NSX: Controller Disconnected Operation (CDO) mode. Here’s a handy list of deprecated Linux network commands and their replacements. Konstantin Ryabitsev has a series going on securing a SysAdmin Linux workstation.

Vmware 60

Vmware Linux Storage Network 60

Virtualized Greek

DECEMBER 11, 2013

Linux is obviously a major force in the enterprise but traditional enterprises haven’t stopped deploying Windows Server 2012/2008 or 2003 for that matter. My experience has been that companies still embrace packaged software that runs on Windows and use Linux to replace legacy Unix based applications and appliances.

Windows 65

Windows Linux Virtualization Vmware 65

Scott Lowe

OCTOBER 8, 2021

Jimmy Mankowitz talks in some detail about using NSX-T in vSphere with Tanzu to secure applications. Operating Systems/Applications. Nice to see that work on getting Linux up and running and fully functional on Apple’s proprietary M1 chips is progressing well. ” Who will be correct? Cloud Computing/Cloud Management.

IPv6 97

IPv6 Storage Vmware Hardware 97

Scott Lowe

DECEMBER 6, 2013

Of course, I am a fan of network virtualization, since I work with/on VMware NSX.). Martijn Smit has launched a series of articles on VMware NSX. Want some additional information on layer 2 and layer 3 services in VMware NSX? Operating Systems/Applications. Here’s a good source. Any thoughts? Servers/Hardware.

Vmware 60

Vmware Storage Linux Virtualization 60

Scott Lowe

MARCH 17, 2016

At DevOps Networking Forum 2016, I had the opportunity to share a presentation on some Linux networking options. I recently came across a couple useful troubleshooting guides, one for Open vSwitch (OVS) and OpenStack Neutron and one for VMware NSX. Operating Systems/Applications. Have fun reading! Networking. Servers/Hardware.

Vmware 60

Vmware Linux Network Open Source 60

Scott Lowe

AUGUST 5, 2014

I have a total of four session proposals submitted this year: MIT and VMware: Taking IT to OpenStack Private Cloud. OpenStack for VMware Operators. VMware Sessions. Deploying and Auto-Scaling Applications on OpenStack with Heat. Linux Networking Virtualization Docker KVM Libvirt OpenStack' My Sessions.

Vmware 60

Vmware Virtualization Linux Policies 60

Scott Lowe

AUGUST 8, 2014

It would be great to see Docker get support for connecting containers directly to Open vSwitch (OVS), which is generally considered the de facto standard for networking on Linux hosts. Another series on VMware NSX has popped up, this time from Jon Langemak. Operating Systems/Applications. Servers/Hardware.

Vmware 60

Vmware Linux Virtualization Network 60

Scott Lowe

OCTOBER 4, 2024

Operating Systems/Applications Minderbinder is a tool that injects failures into running processes via eBPF. Thinking of trying Arch Linux? Virtualization Gina Minks mourns the loss of the vCommunity after attending VMware Explore (formerly VMworld) in Las Vegas. Here’s a walkthrough of setting it up on a laptop.

Vmware 74

Vmware Network Security Linux 74