I have 2*12TB whitelabel WD drives (harvested from external drives but Datacenter drives accourding to the SN) and one 16 TB Toshiba white-label (purchased directly also meant for datacenters) in a raidz1.
How full is your pool? I have about 2/3rds full which impacts scrubbing I think.
I also frequently access the pool which delays scrubbing.
What drives do you have exactly? I have 7x6TB WD Red Pro drives in raidz2 and I can do a scrub less than 24 hours.
I have 2*12TB whitelabel WD drives (harvested from external drives but Datacenter drives accourding to the SN) and one 16 TB Toshiba white-label (purchased directly also meant for datacenters) in a raidz1.
How full is your pool? I have about 2/3rds full which impacts scrubbing I think. I also frequently access the pool which delays scrubbing.
It’s like 90% full, scrubbing my pool is always super fast.