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votes
1answer
739 views

eMMC Standards and File System support

I am looking into Android secure erase functions and realized a few things: Android uses eMMC as its storage media, eMMC standards are set by the JEDEC organization (currently most of the ...
0
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1answer
288 views

Linux fine tuning for Vertex 3 SSD

I've been reading about optimizations for SSD disks on Linux, there is lots of info out there although very confusing and most feel outdated so I'd be grateful if someone sheds some light on the ...
1
vote
2answers
1k views

Why don't I have TRIM on Ubuntu 10.04 + ext4 + Samsung SSD UM41 + Latitude 13?

I'm running Ubuntu 10.04 and lshw shows a "SAMSUNG SSD UM41". Thanks to SU, I determined previously that my system isn't using TRIM. Summary: my BIOS SATA settings should say AHCI (check) kernel ...