Archivo por meses: enero 2022

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: manejo de vSphere de LUN detectados como LUN de instantánea… »

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: Cloudflare and nginx: Too many redirects »

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: Opening port 80 on Oracle Cloud Infrastructure ubuntu node »