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XenServer, Hyper-V, and ESXi – Architecture, API, and Coding
Below is a link to the slide deck for a presentation I gave to some friends/colleagues for a Berkeley Virtualization and Cloud Computing certification course I took in early 2012. For my final project I did a XenServer, Hyper-V, and … Continue reading
Posted in Citrix, Java, Microsoft, Networking, Personal Presentations, PowerShell, Programming Languages, Python, Tech Events, Technology, Virtualization and Cloud Computing, VMware
Tagged ESXi, humair, Humair Ahmed, Java, networking, PowerShell, Python, Tkinter, VI API, virtualization, vmware, vSphere, Xen, XenServer, XML-RPC
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Expanding the Java vSphere Client Code Example (HueVIClient 2.0 – Connecting to VMware ESXi)
In a previous blog I demonstrated using the VMware VI (vSphere) Java API with VMware ESXi (see prior blog Using the VI Java API with VMware ESXi). I’ve decided to add to this code to provide further functionality and demonstrate … Continue reading
The Commoditization of the Hypervisor
It’s amazing; since the introduction of hardware based virtualization made possible with processor technology such as the Intel-VT and AMD-V (see prior blog The Power of Virtualization – a competitive edge), everyone and their mother is coming out with a … Continue reading
Posted in Business, Technology, Technology, Virtualization and Cloud Computing
Tagged AMD-V, Citrix, commodity, hypervisor, Intel VT, Live Migration, live storage migration, Microsoft, Oracle, oVirt, paravirtualization, Red Hat, Storage VMotion, virtualization, vMotion, vmware, Xen, XenServer
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Intel VT FlexMigration and AMD-V Extended Migration – Enabling Dynamic, Agile Data Centers
Server virtualization/consolidation is becoming a norm and data centers and enterprises are now looking towards the horizon at how to bring dynamic, agile, and flexible capabilities to their IT infrastructure. What I will focus on here is one specific technology … Continue reading
Posted in AMD, Intel, Networking, Processors/CPUs, Virtualization and Cloud Computing, VMware
Tagged AMD, AMD CPUs, AMD-V, AMD‐V Extended Migration, CPU, CPUs, Data Centers, Enhanced VMotion Compatibility, ESX, ESX 3.5, ESX 3.5 Update 2, ESXi, EVC, hypervisor, Intel, Intel CPUs, Intel VT, Intel VT FlexMigration, Live Migration, virtual machine, virtual machines, VM, vms, vmware, VMware Enhanced VMotion Compatibility, VMWare ESX, VMware ESX 3.5, VMware ESX 3.5 Update 2, VMware ESXi, vmware vmotion
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Creating a LAG between an ESXi vSwitch and a Physical Switch
In this lab I am going to create a LAG (Link Aggregation Group) between an ESXi vSwitch and a physical switch. You can use Cisco, Force10 Dell, Juniper, or any other manufacturer for the physical switch. Depending on the switch … Continue reading
Posted in Cisco, Force10 Networks, Labs, Networking, Technology, Virtualization and Cloud Computing, VMware
Tagged 802.3ad, 802.3ad link aggregation, Cisco, ESXi, ESXi 4.1, etherchannel, Failover, Force10 Dell, Force10 Networks, LAG, Link Aggregation Group, load balancing, NIC Teaming, physical switch, pNIC, port bundle, port channel, port group, Route Based on IP Hash, Route Based on the Originating Virtual Port ID, Use Explicit Failover Order, virtual machine, virtual port ID, virtual switch, VM, VM Network port group, VMkernel, vmNIC, vmware, VMware ESXi, vNIC, vSwitch
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Open Virtualization Format – VMs in transit
The Open Virtual Machine Format (OVF) describes a format for the packaging and distribution of virtual machines (VMs). It is touted as open, secure, and portable. OVF can be seen as a packaging format for software appliances. I see it … Continue reading
Posted in Applications, Labs, Networking, Technology, Tips & Tricks, Virtualization and Cloud Computing, VMware
Tagged ESX. VMware ESX, ESXi, ESXi Server, export OVF, export OVF package, Open Virtual Machine Format, OVF, OVF format, OVF specification, OVF Template, virtual appliance, virtual appliances, virtual machine, virtual machines, virtualization, VM, vms, vmware, VMware ESXi, VMware OVF Tool, VMware vCenter Converter, VMware vCenter Converter Standalone, VMware vSphere Client, vSphere, vSphere Client
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Setup your Apple MacBook Pro with VMware ESXi on top of Fusion
I have been messing around with VMware ESXi on my Apple MacBook Pro laptop for a while now. Actually, I have installed ESXi on top of VMware Fusion. Further, I networked everything together so my Apple MacBook Pro can communicate … Continue reading
Posted in Networking, Technology, Virtualization and Cloud Computing, VMware
Tagged Apple MacBook Pro, ESXi, ESXi 4.1, virtual machine, VM, vmware, VMware ESXi, VMware Fusion, vSphere, vSphere Client
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pNIC, vNIC, and vmNIC Confusion
I have been using both remote desktop and vSphere Client quite often lately. Yesterday, I had a remote desktop session with a Windows Server 2003 physical server and also had vSphere Client (connected to an ESXi server) open with a … Continue reading
VMware vSphere 4 Step-through
VMware vSphere is an industry leading virtualization platform. Basically it is a software suite composed of applications directed towards managing datacenters through the use of virtualization technology. I’m going to briefly discuss some of the major/core components of vSphere 4. … Continue reading
Posted in Technology, Virtualization and Cloud Computing
Tagged Cisco Nexus 1000V, Cloud Computing, Consolidated Backup, Distributed Resource Scheduler, enterprise level virtualization, enterprise virtualization, ESX, ESXi, Fault Tolerance, High Availability, Hot Add, hypervisor, SMP, Storage VMotion, Thin Provisioning, vCenter Orchestrator, Virtual Symmetric Multi-Processing, VirtualCenter, virtualization, VMDirectPath, vMotion, vmware, VMWare ESX, VMware ESXi, VMware vSphere, vNetwork Distributed Switch, vShield Zones, vSphere, vSphere 4
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