0
votes
1answer
162 views

Should i enable zram and/or lower swappiness value?

I use ubuntu 12.04 LTS. I have 2GB RAM. Now, that is split about 55-45 memory-swap. My CPU is almost flatlined! Could I get faster leaner meaner more efficient performance if I lowered swappiness down ...
0
votes
1answer
455 views

ZRAM enabled but Swap in RAM not used

So I've just decided to enable zram on my 6 GB ram Ubuntu 12.04, using zram-config. It takes about 2.9 GB of ram (after manually starting up the service, fixing this later...), but, even with ...
15
votes
5answers
16k views

How do I use zRam?

I installed zRam as described on webupd8.org. I installed it from the terminal. Is that all I have to do or do I have to do some configuration or something? Does the zram-enabler do everything by ...
-1
votes
1answer
2k views

Ubuntu 12.04 Faster boot, Hibernate & other questions

I've recently started exploring Ubuntu (my 1st distro). I fresh installed precise without a swap (4GB ram). The only issues are, slow boot (regardless of the swap) and instability after a few days ...
10
votes
4answers
8k views

How to permanently enable compressed ram swap? What version to use?

EDIT: In precise there's now zram-config. It's an upstart job compressing up to half of your ram spread over $(number of CPU cores) swap devices. It didn't allways start at boot but issuing sudo ...