Monthly Archives: March 2011

>My /etc/rc.local

>hdparm -B 255 -S 12 /dev/sda5hdparm -B 255 -S 12 /dev/sda1echo min_power > /sys/class/scsi_host/host0/link_power_management_policyecho ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governorecho ondemand > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governorecho 1 > /sys/module/snd_hda_intel/parameters/power_saveecho 5 > /proc/sys/vm/laptop_modeecho 0 > /proc/sys/kernel/nmi_watchdogecho 1 > /sys/devices/system/cpu/sched_mc_power_savingsecho 1500 > /proc/sys/vm/dirty_writeback_centisecsfor i in /sys/bus/usb/devices/*/power/autosuspend; do echo … Continue reading

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>Add Swap Ubuntu

>sudo mkswap /dev/sdaX or your prefered partition sudo gedit /etc/fstab (or your prefered text editor)  add this line UUID=”ur swap partition number” none swap sw 0 0 partition number can be viewed by sudo blkid

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>Suspend – Hibernate Ubuntu Lucid

>sudo apt-get install uswsusptest commandnya dlusudo s2ramsudo s2disk lalusudo nano /etc/pm/config.d/00sleep_moduleSLEEP_MODULE=uswsusptmbhkan saja line baru, mskipun kosong

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