Thread: SSD -- /dev/sda: Input/output error
this issue preventing me making copy/backup of partition gpartederror benchmarking: helper exited exit code 1: error reading 27099136 bytes @ 2509258752 /dev/sda: input/output error
decided should since had scare when booting today
unable mount / said fix it
said /var not ready
waited became ready
running 10.04.2 upgrading kernel trim support fix it?
solution: drive under warranty , needs used not software problemcode:sudo fsck -t ext4 /dev/sda1 fsck util-linux-ng 2.17.2 e2fsck 1.41.14 (22-dec-2010) system: clean, 247383/983040 files, 1394162/3907803 blocks
you can make back-up of partition copying folders like
/bin
/home
/lib
etc. different place.
trim helps improve throughput when disk 75%+ full. more recent kernels have trim support.
Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] SSD -- /dev/sda: Input/output error
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