Posts | Gary Flynn

Managing Snapshots with PowerCLI

Mar 3, 2017 · 1 min read · PowerCLI Powershell Snapshot vCenter VMware vSphere ·
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With access to vCenter or vRealize Automation comes great responsibility. Clients often require a quick and easy way to take a short term snapshot of a server so that they can quick and easily rollback application changes. VMware provides a robust snapshot function, however when things go well these snapshots are often …
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Increase WinRM / PowerShell Limits

Feb 23, 2017 · 1 min read · Microsoft Microsoft Powershell WinRM ·
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For many organisations, PowerShell remoting is done through a scripthost server where maximum concurrent session limits and maximum connected user limits can be reached. As explained in this Microsoft blog, the following error might be encountered.

PS> New-PSSession \[localhost\] Connecting to remote server failed …

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