export: 'n'
size: 4194304
flags: 0x4ef ( readonly flush fua trim zeroes df cache )
- min block: 512
+ min block: 1
opt block: 4096
max block: 33554432
available meta contexts: 2
export: 'n2'
size: 4194304
flags: 0x4ed ( flush fua trim zeroes df cache )
- min block: 512
+ min block: 1
opt block: 4096
max block: 33554432
available meta contexts: 2