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=== Notes === | === Notes === | ||
'''VM management''' | |||
* Host-based | |||
** [http://www.vmware.com/products/vsphere/esxi-and-esx/ Vmware ESX] | |||
*** Already supported by Mozilla IT using HP blades servers. | |||
*** IT says it ''may'' have two outdated servers in the San Jose data-center that we can use. | |||
*** IT also says that there is an existing QA license for ESX (still waiting for details). | |||
*** According to VMware, is superceded in future by shiny new ESXi, which doesn't have same feature set. Need to know Mozilla's migration path, if any, to ESXi. | |||
*** Pricing for [http://www.vmware.com/vmwarestore/vsphere_purchaseoptions.html ESX] vs. [http://www.vmware.com/vmwarestore/buyvsphere-small-business.html ESXi]. | |||
*** Supports all of the Windows and Linux operating systems we currently use. | |||
*** supports scriptable installations through utilities like KickStart. | |||
*** supports managing VMs through VI Web Access. | |||
*** uses [http://www.vmware.com/products/converter/faqs.html vcenter converter] to convert existing Vmware VMs or hardware machines to ESX capable VMs. | |||
*** Scriptable via [http://www.vmware.com/support/developer/vcli/ vSphere Command-Line Interface] (VCLI) ''(Though this may only apply to ESXi and ESX may use a different set of local tools. Unclear.)'' | |||
*** [http://www.vmware.com/support/developer/vima/ vSphere Management Assistant] (vMA) - prepackaged Linux VM that can deploy scripts and third-party agents to manage ESX systems. | |||
** [http://www.xen.org/ Xen] | |||
*** Runs as host under: | |||
**** SUSE Linux Enterprise 10 | |||
**** RHEL 5/Fedora 7 | |||
**** Sun Solaris | |||
**** Debian's Etch | |||
*** Client, guest, VMs: | |||
**** Linux | |||
**** OpenBSD, FreeBSD | |||
**** Windows (if the host machine's processor supports hardware virtualization) | |||
** Cloud-based | *** Commercial versions | ||
**** [http://www.citrix.com/English/ps2/products/product.asp?contentID=683148 Citrix XenServer] | |||
* Cloud-based | |||
** [http://aws.amazon.com/ec2/ Amazon Elastic Cloud Compute (EC2)] | |||
*** Supports: | |||
**** Windows Server 2003/2008 | |||
**** Fedora, Gentoo, Ubuntu, SUSE, Debian | |||
*** No Windows client systems (XP, Vista, 7) | |||
*** Can import VMware VMs for Windows Server 2008 SP2 | |||
*** Scriptable through command line interface of [http://www.logicstyle.com/raintoolkit.html Rain Toolkit] | |||
*** [http://aws.amazon.com/ec2/#pricing Pricing]: | |||
**** Machines cost between $0.085 to $0.68 an hour for Linux, $0.12 to $0.96 an hour for Windows | |||
**** Data transfer in or out is $0.10 per GB. | |||
**** $0.11 per GB-month of provisioned storage, $0.11 per 1 million I/O requests | |||
*** Primary advantage is immediate, on-demand, infinite* scaling based on ability to pay. | |||
** [http://www.rackspace.com/managed_hosting/private_cloud/index.php Rackspace] | |||
*** Runs VMware-based virtual machines in cloud using either ESX or ESXi | |||
*** Appears to only suppport Linux or Windows Server systems. | |||
* Other Hosting Options | * Other Hosting Options | ||
** Mac OS X would have to be run on its own Apple hardware due to licensing. | ** Mac OS X would have to be run on its own Apple hardware due to licensing. |