How do you upgrade a VMware ESXi host that VCSA is running on? well, you can not use VCSA VUM (vCenter Server Appliance, VMware Update Manager). In this case we have a chicken and the egg problem. This is due to maintenance mode required on the host prior to patching but maintenance mode requires VCSA
New script published to GitHub, a Cisco SG300 backup python script used to backup my SG300’s in my home lab. The script uses Netmiko to handle the ssh connection. The configuration from each switch is saved to a TFTP server in my home lab. I’ll shortly be adding an alternative version of the script which
This post details my observations and experiences Implementing Ubiquiti Unifi into the home network. If you intend to use Unifi devices exclusively then the kit will work straight out the box with little configuration required, no point in reading this post TL;DR. On the other hand if you have a fairly elaborate home network which
This post details a Lenovo TS140 VMware ESXi 6.5 Storage Driver Issue. This issue is not limited to the TS140’s as I discovered during my research to the problem that a number of other servers are also affected. My TS140’s originally had ESXi 6.0 installed on HDD’s. I was experiencing IO issues so opted to
I don’t usually write “this how you configure this” type blogs but for this particular problem I experienced I’ll make an exception. This post details how I resolved an issue with a Windows server 2012 domain controller not authenticating users. Up until I purchased a VM backup solution I was manually and occasionally taking backups
I’ve recently finished implementing a VM backup solution for the home lab. In this post I’ll detail some experiences I had while selecting a backup software vendor. A few months back I lost a Windows Server 2012 domain controller due to disk corruption. Whilst taking a snapshot in VMware something went wrong and the VM
This is the first post of many detailing the scripts I use to backup devices in my home lab. This post details a Palo Alto configuration backup API script. Eventually i’ll move to using Ansible but for now some simple scripts work nicely. Almost all the the backups in my lab are now automated. The script
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