On 25 Apr 2014, at 01:19, Esteban A. Maringolo <emaringolo@gmail.com> wrote:
What % of CPU is it using?
My VM on idle state consumes about ~4-5% CPU.
That is about what I am used to, here is a real view of an Amazon AWS EC2 Small Instance running 4 Pharo VMs:
top - 05:25:09 up 413 days, 15:27, 1 user, load average: 0.88, 0.66, 0.49
Tasks: 73 total, 3 running, 70 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.6%us, 0.4%sy, 0.0%ni, 96.3%id, 0.2%wa, 0.0%hi, 0.0%si, 2.5%st
Mem: 1706660k total, 1654928k used, 51732k free, 136692k buffers
Swap: 0k total, 0k used, 0k free, 1006556k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
31639 ubuntu 20 0 1030m 99m 1444 R 4.0 5.9 61:47.82 pharo
4314 ubuntu 20 0 1030m 162m 1504 S 2.0 9.7 140:28.55 pharo
8014 ubuntu 20 0 1030m 77m 1512 S 2.0 4.6 561:06.30 pharo
31647 ubuntu 20 0 1030m 92m 1444 R 2.0 5.6 63:31.80 pharo
1 root 20 0 3540 1392 732 S 0.0 0.1 0:58.61 init
Sven
Esteban A. Maringolo
2014-04-24 15:43 GMT-03:00 Norbert Hartl <norbert@hartl.name>:
I have a strange effect on my machines. I have a dedicated server and a lot of virtual instances using LXC. The last few days I migrated most projects of our projects from pharo2.0 to pharo3.0. And on the same time the images moved from an ubuntu 12.04. system to a ubuntu 14.04 system. Looking at the top command it appears the images/vms need noticable less CPU or better the tools report less. The monitored overall CPU usage also is much lesser than before.
This is not proved by any measurement. Has anyone an idea why this could happen or appear differently?
Norbert