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2024-12-04 07:29:08 -07:00
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@ -1,7 +1,7 @@
---
created: 2024-01-29T05:19:01.392Z
type: topic
updated: 2024-11-27T03:16:11.000Z
updated: 2024-12-04T03:46:36.000Z
---
# Ubuntu
@ -93,24 +93,6 @@ apt-get install hdparm
hdparm -I /dev/sda
```
```yaml
Device Model: 256GB SSD
Serial Number: CM42ABH1005410
LU WWN Device Id: 5 3a5a27 0100c22ca
Firmware Version: SN11842
User Capacity: 256,060,514,304 bytes [256 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: Solid State Device
Form Factor: M.2
TRIM Command: Available, deterministic, zeroed
Device is: Not in smartctl database 7.3/5319
ATA Version is: ACS-4 (minor revision not indicated)
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Mon Feb 26 16:48:42 2024 MST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
```
```bash
# https://stackoverflow.com/questions/338037/how-to-check-permissions-of-a-specific-directory
ls -la