All Questions
Tagged with monitoring ssd
3 questions
1
vote
1
answer
133
views
macOS alternative for /sys/block/*/stat to get read and written sectors or bytes
I am searching for an alternative of Linux /sys/block/*/stat for macOS to get the number of sectors (or Bytes) read and written since system start for each drive.
Native commands like iostat -I give ...
2
votes
1
answer
578
views
Monitor Mac external USB SSD wear?
What is the best way to monitor the wear of my new external USB boot SSD? I'd like to order a new one to have ready before it gets too slow. I have WD Blue and love the speed, and it worked perfectly ...
- 353
2
votes
3
answers
4k
views
Does macOS monitor drive health?
My 2017 15" MacBook Pro does not appear to support SMART on any drive. For its internal PCIe drive diskutil reports:
$ diskutil info disk0 | grep SMART
SMART Status: Not Supported
...
- 12.9k