3 ms·
I can't replicate this on apfs at all, though I've also about 10x as much free space. Rather not write out 500GiB of data to try replicating. $ df -k /; dd
by mitchty 9y ago
I can't replicate this on apfs at all, though I've also about 10x as much free space. Rather not write out 500GiB of data to try replicating.
$ df -k /; dd if=<(yes) of=$HOME/bigfile bs=1024 count=$((35 * 1024000)); df -k /; rm ~/bigfile; df -k /
Filesystem 1024-blocks Used Available Capacity iused ifree %iused Mounted on
/dev/disk1s1 976265452 360477544 612444948 38% 1399186 9223372036853376621 0% /
35840000+0 records in
35840000+0 records out
36700160000 bytes transferred in 1038.398720 secs (35343033 bytes/sec)
Filesystem 1024-blocks Used Available Capacity iused ifree %iused Mounted on
/dev/disk1s1 976265452 396346588 576575904 41% 1399343 9223372036853376464 0% /
Filesystem 1024-blocks Used Available Capacity iused ifree %iused Mounted on
/dev/disk1s1 976265452 360497876 612424616 38% 1399342 9223372036853376465 0% /