high load kswapd0
I have a Fc3 with kernel 2.6.12-1.1381_FC3
I observe that I have a lot of load beacuse of IO. But kswapd0 eat a lot of procesor.
Can I do something ? or I need more RAM .
This high load suddenly apear. Should I request a memory test ?
top - 08:10:51 up 31 min, 1 user, load average: 47.09, 36.67, 21.80
Tasks: 180 total, 39 running, 127 sleeping, 0 stopped, 14 zombie
Cpu(s): 20.8% us, 45.5% sy, 0.0% ni, 0.0% id, 33.0% wa, 0.7% hi, 0.0% si
Mem: 1019272k total, 896236k used, 123036k free, 2328k buffers
Swap: 2048276k total, 1018320k used, 1029956k free, 41568k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
127 root 16 0 0 0 0 R 26.9 0.0 2:10.19 kswapd0
9257 nobody 16 0 31756 27m 1480 D 18.3 2.7 0:02.75 httpd
