Persistent Starvation does not exist in Fedora (thanks for helping me test properly)
Ernest L. Williams Jr.
ernesto at ornl.gov
Sat Oct 18 14:23:36 UTC 2003
Hi
Well, it does work HP should update their web-site.
http://www.hpl.hp.com/research/linux/kernel/o1-starve.php
The OPTION to show threads in TOP is "H"
The results are much better. Indeed you have fixed this.
Works like a charm.
The relation between the tasks is about 70% vs. 30%
10:14:37 up 11:09, 5 users, load average: 1.98, 1.15, 0.85
120 processes: 117 sleeping, 3 running, 0 zombie, 0 stopped
CPU states: cpu user nice system irq softirq iowait idle
total 0.0% 0.0% 0.0% 33.3% 33.4% 33.1% 0.0%
Mem: 514380k av, 502008k used, 12372k free, 0k shrd, 262580k
buff
257860k active, 212672k inactive
Swap: 2096472k av, 42544k used, 2053928k free 99020k
cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME CPU
COMMAND
28332 williams 18 0 300 300 280 R 73.2 0.0 0:24 0
test-starve
28333 williams 25 0 308 308 284 R 24.6 0.0 0:08 0
test-starve
--
Ernest L. Williams Jr. <ernesto at ornl.gov>
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