Category Archives: Scripting

Verify VAAI settings with PowerCLI

I recently had a need to validate that all hosts in a specific vCenter had appropriate vStorage API for Array Integration (VAAI) settings. I didn’t want to change the values, I was just looking for the existing values. This short … Continue reading

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Disable SSL for VMware Converter 5 using powershell

Starting with VMware Converter Standalone 5.0, the default action is to secure the P2V data with SSL. While this is nice if you are converting machines across an untrusted network or need the additional level of security, it can really … Continue reading

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Why does the ‘Update Tools’ button not work from within VMware Tools?

I recently upgraded an ESXi 4.1 Update 1 cluster to ESXi 5.0 Update 1 — but have not upgraded the tools yet. One of the Windows admins I work with mentioned that he noticed a development guest needed a tools … Continue reading

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Use PowerCLI to mark disk as as SSD

I’ve recently been working with a few new ESXi hosts. These systems have a pair of solid state disks that I planned to use for host cache. However, ESXi 5.0 did not detect these disks as an SSD type. I … Continue reading

Posted in Scripting, Virtualization | 2 Comments

PowerCLI, say hello to UCS PowerTool

I’ve recently been digging into Cisco’s Unified Computing System (UCS). I wanted a report showing which ESXi host was in each chassis. I don’t have a lot of blades (yet) so making this list by hand wouldn’t have been a … Continue reading

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