Who loves virtual Performance? Who wants to learn more about it? Everybody of course! I’m very excited about this year’s Extreme Performance Series mini-track being hosted at VMworld San Francisco and Barcelona. These sessions are created and presented by VMware’s best and most distinguished performance engineers, architects and gurus. I’ve tried to provide my personal […]
By Kelly Dare If you work with VMware in any way, there are a few things you should know about the MyVMware portal. (www.myvmware.com ) Understanding how to navigate it and how it is set up will help you minimize your administrative effort working with VMware in several key ways. Get Support Right in the […]]> By Kelly Dare If you work with VMware in any way, there are a few things you should know about the MyVMware portal. (www.myvmware.com ) Understanding how to navigate it and how it is…Read More
VMware NSX is the network virtualization and security platform that emerged from VMware after they acquired Nicira in 2012. This acquisition launched VMware into the software-defined networking (SDN) and network functions virtualization (NFV) world. The solution de-couples the network functions from the physical devices, in a way that is analogous to de-coupling virtual servers (VMs) from physical servers. In order to de-couple the new virtual network from the traditional physical network, NSX natively re-creates the traditional network constructs in virtual space — these constructs include ports, switches, routers, firewalls, etc. In the past, everyone knew what these things were. It was possible to see and touch the switch port…Read More
Not networking, but a little gotcha that caught me out today with very slow boot times for ESXi V5.5 associated with RDM’s and MSCS configured LUN’s mounted via VPLEX. Details in the following KB article associated with a volume flag called “perennially-reserved”…http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1016106
The all-flash space has been abuzz lately with a slew of vendors announcing new developments: Solidfire announced new nodes, a software-only implementation (which oddly comes without complete hardware freedom) and a new program around its Flash Forward guarantee. Pure Storage … Continue reading →
There is a new free utility called Local Administrator Password Solution (LAPS) which enhances a security on domain managed workstations (servers) by managing the local admin passwords in the domain on those systems. The tool might interest a system admins which want to reinforce their domain security as it allows setting a different, random password […] Read the full post Free Tool – Local Administrator Password Solution (LAPS) at ESX Virtualization.
I have created this tiny program that will help me sometimes look for other vms that are supposed to sit inside some particular vlan/subnet. The idea is really simple. You are given an ip and somebody is asking you which vlan is that , for example. If you don’t have a hobby of memorizing vlans […]
The mClock scheduler was introduced with vSphere 5.5 Storage I/O Control (SIOC) and laid the foundation for new capabilities for scheduling storage resources. vSphere 6.0 expands upon these capabilities and adds the ability to reserve IOPS, providing even more flexibility and control when delivering storage services to virtual machines. However, this new capability introduces new […]
Are you experiencing challenges with your current vSphere storage environment (i.e., performance, capacity constraint, complexity, expensive renewals) or just not sure if VMware Virtual SAN (VSAN) would be a good fit? Now VMware partners, SEs, or reps can help you with a free VSAN Assessment. In just 1 week (recommended min), they can use VMware VSAN Assessment tool to collect and analyze […]
VMware vRealize Operations Manager is the rebranded name of vCenter Operations Manager (derived from a 2011’s company acquisition) and will be part of the new vRealize suite. But will be not only a barely renaming of an existing product, instead it will be a completely new version with lot of important improvements.