“System logs on hosts are stored on non-persistent storage” message on VCenter Ran into this pesky little error message recently, on a vcenter environment If the logs are stored on a local MS Exchange 2016 [ERROR] Cannot find path ‘..\Exchange_Server_V15\UnifiedMessaging\grammars’ because it does not exist. So recently I ran into this annoying error message with Exchange 2016 CU11 Update. Environment info- Exchange 2016 upgrade from IP version 6 with Dual-stack using a Tunnel broker 6in4 – PFSense/ASA -Part 01 IP version 6 with Dual Stack via Hurricane Electric Setting up Dell OMSA (Openmanage Server admin) on Vmware ESXI 5.x (Guide) Hello internetz I recently bought a dell 2950 for my home lab and decided to slap esxi on it and PowerShell remoting (WinRM) over HTTPS using a AD CS PKI (CA) signed client Certificate Guide to show you how to enroll your servers/desktops with a CA signed cert and set up WinRM over HTTPS 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 Powershell: simple script for port monitoring (SMTP, HTTP, FTP, etc) using “system.net.sockets.tcpclient” class Recently we had a requirement to check SMTP of two diffrent servers and run a script if both servers failed. How to extend root (cs-root) Filesystem using LVM Cent OS/RHEL/Almalinux This guide will walk you through on how to extend and increase space for the root filesystem on a alma 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 NFS Provisioner Setup and Testing Guide for Rancher RKE2/Kubernetes This guide explains how to implement an NFS StorageClass and dynamic provisioner in Kubernetes via the nfs-subdir-external-provisioner Helm chart. It 1 2 3 … 5 Next »
