there is currently no Disqualification for Downtime… there will be in the future tho.
the current Downtime required for getting a suspension is 288 hours
aka 12 days.
after 12 days your online score should be around 60% which will be the point of suspension.
a suspension means you will not get any ingress for 30 days and is essentially under review and if the problems aren’t fixed eventually the idea is the DQ such a node… but for now… it should be impossible to get DQ for downtime atleast…
however the network will move on without a node, and thus eventually all data on an offline node would be repaired, so it’s not like there isn’t any penalty for downtime…
my 14.4 TB node lost around 100gb a day of downtime.