A little more research said to use ext4 but to turn off journaling, sudo tunefs -O ^has_journal /dev/sda1
in /etc/syscntl.default or in a /etc/syscntl.d/ file set vm.swappiness=0 set the device scheduler to 'noop' for the sd-drive, in the /etc/rc.local before the exit put echo noop > /sys/block/sda/queue/scheduler set /tmp and /var/tmp to tmpfs (but they will be wiped out at reboot) ... like in /etc/fstab tmpfs /tmp tmpfs defaults,noatime,mode=1777 0 0 but remember, each of the file systems will be 'cleaned' at each reboot. Sun systems used to do this, but I had users get mad about it. Sun had /var/tmp as persistant storage and just /tmp would be 'cleaned'. set any swap partition to NOT be on the SSD or turn it off and run without swap If you have multiple devices, it would be nice to use different schedulers for different drives, but I am not sure I see how. -- -- You received this message because you are subscribed to the Google Groups "NLUG" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nlug-talk?hl=en --- You received this message because you are subscribed to the Google Groups "NLUG" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
