View linux boot time


View boot time:

systemd-analyze

View boot time by service

systemd-analyze blame


To disable a service:
sudo systemctl disable NetworkManager-wait-online.service 

To enable:
sudo systemctl enable NetworkManager-wait-online.service 

 

Configure Putty.exe to save serial console output to a file

  Impact of procedure :  Performing the following procedure should not have a negative impact on your system. Open putty by double click...

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