SSD setup linux

SSD-linux

# what's up in there:
cat /sys/block/sda/queue/scheduler
cat /sys/block/sda/queue/iosched/fifo_batch

# FileSys MountPt  Type  Options                             Dump Pass
tmpfs     /tmp     tmpfs defaults,noatime,mode=1777,size=15% 0    0
tmpfs     /var/tmp tmpfs defaults,size=5%                    0    0
tmpfs     /var/log tmpfs defaults,size=5%                    0    0

# modes:
discard,noatime,nodiratime

# SSD should have:
/sys/block/sda/queue/rotational 0

#################################

sudo nano /etc/rc.local
# Above the “exit 0” line, add these two lines if you’re using deadline:

#!/bin/sh
hdparm -W1 /dev/sda
echo deadline > /sys/block/sda/queue/scheduler
echo 1 > /sys/block/sda/queue/iosched/fifo_batch

# If you’re using noop, add this line:
echo noop > /sys/block/sda/queue/scheduler

#Then, hit CTRL+O to save, then CTRL+X to quit.

#################################

#profile-sync-daemon (psd)
# cat /etc/psd.conf
# List users separated by spaces whose browser(s) profile(s) will get symlinked 
# and sync'ed to tmpfs
USERS="rama"

# List browsers separated by spaces to include in the sync. Useful if you do not
# wish to have all possible browser profiles sync'ed
# Otherwise all available/supported browsers will be managed
BROWSERS="google-chrome midori firefox"

# Define where browser profiles will reside in tmpfs
VOLATILE="/run/ramaweb"

# Define where the pid file for psd will reside
DAEMON_FILE="/var/run/psd"