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SSD usage hints for Linux

SSD usage hints for Linux

While operating systems and file systems are developing towards better usage of SSDs (solid state disks) it still helps to apply a few tunings to a Linux setup:

1. Append this to the kernel parameters:  elevator=noop
Dependend on your system possible files to do that are /etc/default/grub/etc/grub/grub.cfg/boot/grub/menu.lst.
Usually you need to call update-grub afterwards.

2. mount filesystems on SSDs with the parameters noatime,nodiratime.
/etc/fstab is the place to do that.

 


From: IBCL BLog.
Originally posted: 2010-11-07