Netplan gateway4 is dead – long live route
as you maybe know in netplan gateway4 is deprecated. what you can use instead? to get away from a deprecated
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WH | it system administration
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linux
SSLLabs 100% in all sections Ubuntu Nginx and LetsEncrypt
#Certificate Section Simple… just make sure your cert and chain are in the correct order and SHA256 certificates #Protocol Support
Read MoreOpenSSL strong DHparam key in Ubuntu and Nginx
#Generate DH Key #/etc/ssl/ is the directory of default certificates thats why i used this directory #this process can take
Read MoreCentos 7 | Install and setup samba server ( file sharing)
In this tutorial we will learn, how to install and setup samba server ( file sharing server ) on CentOS
Read MoreVMware | Install vCLI at Redhat/Centos to check with Nagios
Schrittweise Anleitung zur Installation der VMware vCLI unter Redhat/Centos HowTo install Vmware vCLI under Redhat/Centos OS 1.) Install epel Repository
Read MoreCentos | Resize an LVM physical volume without a reboot
First unmound everything that uses the given volume group List all the logical volumes that are in vol1 —
Read MoreCentos | SSH/SSL Host key verification failed
“Host key verification failed” means that the host key of the remote host was changed. SSH stores the host keys of the
Read MoreCentos | Change the LVM VolumeGroup name including root partition
Steps to Change the LVM Volume Group Name Step1: Change Volume Group Name Step2: Update the /etc/fstab File Change all names from
Read MoreCentos | Decrease a LVM partition
Shrinking a root volume | Step 1: Shrinking a non-root volume | Step 1: All following steps now apply to
Read MoreSUSE | Yast2 is unuseable and unreadable
ere is an example how unreadable yast from console or terminal window. I have changed the terminal font and also
Read MoreCentos 7 | Create Linux service task manually
Create following file with similar content. Change the description and point to the correct Exec Start.
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