Erpnext down for 5 to 10 minutes for some users

[avc]

Hi @Mubasher:

As @mohitchechani said above, probably due to Fail2Ban.
Check this:

Connection Problem

Edit jail.conf file . It is located (usually) at /etc/fail2ban/ Locate the line wich contains “ignoreip” You can manage ip range too … Add your ip address/es like this: ignoreip = xx.xx.xx.xx/mm (where xx is the ip and mm the mask). ie: ignoreip = 80.80.80.81/24 There is a lot of documentation about Fail2Ban config. Restart Fail2Ban service. Hope it helps.

Hope this helps.