Linux try to repair bad sector
where 967606 is sector number hdparm –read-sector 967606 /dev/sdahdparm –yes-i-know-what-i-am-doing –repair-sector 967606 /dev/sdahdparm –read-sector 967606 /dev/sda
Category: Linux
Centos 8 OpenVPN Tap Server Bridge
nmcli connection delete id <your id>nmcli con add type bridge ifname br0nmcli con add type bridge-slave ifname eno1 master br0 #create tap […]
Ansible print hostvariables
Sometimes we need to check hostvars in our ansible hosts. a quick way to get this done should be
Centos 7.4 Samba shares not working in printer
Updates are good, they improve our system security and add more feature to our software. In this case after updating a Centos […]
Unresponsive NFS server
At Calidade Systems we check our customer daily backup report. Today we detect the lack of one report. We connect to our […]
Creating a Development Server using JBoss 7 AS on Centos 7
In some cases a system administrator needs to use old versions of certain software in order to get a development version. In […]
Proxmox job failed with err -5 – Input/output error
Proxmox is a good solution for single servers infrastructure, you can use a single server where you can house all customer virtual […]
