Upgrading VMware EXSI Hosts using Vcenter Update Manager Baseline (6.5 to 6.7 Update 2)
Update Manager is bundled in the vCenter Server Appliance since version 6.5, it’s a plug-in that runs on the vSphere
Recover Exchange Mail store Using Database portability feature in Exchange 2010
"Mail server crashed" worst nightmare for a System admin. Followed by tight Dead lines, incident reports, load of complains you
External Pi-hole with IPv6 – Setup a secured Pi-hole DNS service on Docker using Linode/AWS
Setup your own cloud based DNS service on the cheap using pubic cloud service providers
Setup guide for VSFTPD FTP Server – SELinux enforced with fail2ban (RHEL, CentOS, Almalinux)
Setup guide for VSFTPD FTP Server - SELinux enforced with fail2ban (REHL, CentOS, Almalinux)
Crucial M4 SSD New Firmware and how to Flash using a USB thumb drive !!Update!!
well i think the Title pretty much speak for it self..but any how...Crucial released a new Firmware for the M4
Advertising VRF Connected/Static routes via MP BGP to OSPF – Guide Dell S4112F-ON – OS 10.5.1.3
Advertise connected routes within VRFs to an upstream or downstream ip address this is one of many ways to get
Azure AD Sync Connect No-Start-Connection status
ADSync Password synchronization failed with the error The Specified Domain either does not exist or could not be contacted
Stop Fighting Your LLM Coding Assistant
Stop treating your AI coding assistant like a magical junior dev and start treating it like a compiler that needs
Server 2016 Data De-duplication Report – Powershell
I put together this crude little script to send out a report on a  daily basis it's not that fancy
Find the PCI-E Slot number of PCI-E Add On card GPU, NIC, etc on Linux/Proxmox
Quick and easy way to find the PCI-E Slot number of PCI-E Add On card GPU, NIC, etc on Linux/Proxmox