Crear cluster Proxmox con Ceph
https://www.maquinasvirtuales.eu/crear-cluster-proxmox-con-ceph/
Archivo del Autor: carlosap
Cambiar MTU en Windows Server por Powershell win2016 , 2019
Modificar la MTU de una tarjeta de red en un servidor Windows Server 2016 / 2019 vía comandos de Powershell. Primero corremos Windows PowerShell como administrador Con el siguiente comando podemos ver el estado de los interfaces: Revisamos el valor de Idx y pasamos el siguiente comando para modificar la MTU de las interfaces 6… Leer más »
How to manually remove VirusScan Enterprise with msiexec.exe
Artículos técnicos ID: KB52648Última modificación: 10/28/2020 Entorno McAfee VirusScan Enterprise (VSE) 8.x For details of VSE supported environments, see KB51111. Resumen To manually uninstall VSE using the command line when you can’ remove it using Add/Remove Programs: Press the Windows key + R. Type the removal string below into the field, and press Enter. msiexec /x {CE15D1B6-19B6-4D4D-8F43-CF5D2C3356FF} REMOVE=ALL… Leer más »
How to Install and Use Docker on CentOS 8
How to fix “Unable to access a file since it is locked” error in VMWare?
by Arya MA | Oct 20, 2020 Deleting snapshots or consolidating disks of the virtual machines often triggers the “Unable to access a file since it is locked” error on VMWare ESXi hosts. As a part of our Server Management Services, we help our Customers to fix VMWare related errors regularly. Let us today discuss the possible causes and… Leer más »
manejo de vSphere de LUN detectados como LUN de instantánea (1011387) compellent snapshot error
https://kb.vmware.com/s/article/1011387?lang=es Symptoms Falta un almacén de datos, aunque aún puede ver el LUN que se presenta al host. Al forzar el montaje de un LUN que tenga el formato VMFS-5 (ya sea con el nombre o el UUID), verá Entradas similares a las siguientes: # esxcli storage vmfs snapshot mount -l DEV-LUN03No unresolved VMFS snapshots… Leer más »
Cloudflare and nginx: Too many redirects
After Cloudflare CDN is setup in front of Nginx server. Clients don’t have direct access to Nginx anymore. The content is fetched by the intermedia proxy provided by Cloudflare. The cause of the problem is this very proxy doesn’t follow redirection set on Nginx. Or you can deem it’s hardcoded. Unlike a web browser who follows the… Leer más »
How To Set up SSH Keys on a Linux / Unix System public key and private key ops
postgres tune
https://pgtune.leopard.in.ua
Opening port 80 on Oracle Cloud Infrastructure ubuntu node
disable iptables systemctl disable iptables systemctl stop iptables I figured it out. The connectivity issue was due to Oracle’s default use of iptables on all Oracle-provided images. Literally the very first thing I did when spinning up this instance was check ufw, presuming there were a few firewall restrictions in place. The ufw status was inactive, so I… Leer más »