VMware ESX Guest Disk IO

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Knowing the state of your disk IO latency in VMware ESX can help you pre-empt performance & capacity issues before the occur. There are a few guidelines you should keep in mind. These notes are directed towards people using directly attached storage. Write latency should be 0, because you have that fancy battery backed controller […]

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Firewalling VMware ESX for console access

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One of Anchor’s more recent product offerings is VMware-based virtual private servers. As one of my colleagues has already detailed, we take extra measures to secure the VMware host server to reduce the possibility of a compromise. Our VPS offering uses VMware ESX, which runs on bare metal and doesn’t have a host operating system. […]

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