În general, deşi la load deja mare faţă de obicei (4, pe când toată ziua e în jur de 1, în general sub):
top - 09:12:54 up 9 days, 13:04, 2 users, load average: 4.00, 2.57, 1.49
Tasks: 91 total, 1 running, 87 sleeping, 0 stopped, 3 zombie
Cpu(s): 0.6%us, 1.6%sy, 2.0%ni, 94.8%id, 1.1%wa, 0.0%hi, 0.0%si, 0.0%st
dar am observat %wa şi 60 urcând pentru 1 max 2 secunde
exemple pe care le-am şi copiat:
top - 09:14:16 up 9 days, 13:06, 2 users, load average: 2.96, 2.63, 1.60
Tasks: 99 total, 1 running, 95 sleeping, 0 stopped, 3 zombie
Cpu(s): 0.8%us, 4.1%sy, 11.3%ni, 72.5%id, 11.3%wa, 0.0%hi, 0.0%si, 0.0%st
top - 09:16:24 up 9 days, 13:08, 2 users, load average: 2.51, 2.57, 1.71
Tasks: 113 total, 1 running, 111 sleeping, 0 stopped, 1 zombie
Cpu(s): 0.1%us, 0.7%sy, 0.3%ni, 75.3%id, 23.5%wa, 0.0%hi, 0.0%si, 0.0%st
top - 09:16:42 up 9 days, 13:08, 2 users, load average: 2.99, 2.67, 1.75
Tasks: 118 total, 1 running, 116 sleeping, 0 stopped, 1 zombie
Cpu(s): 0.2%us, 1.4%sy, 1.5%ni, 68.9%id, 28.0%wa, 0.0%hi, 0.0%si, 0.0%st
top - 09:17:01 up 9 days, 13:08, 2 users, load average: 3.45, 2.79, 1.81
Tasks: 125 total, 1 running, 123 sleeping, 0 stopped, 1 zombie
Cpu(s): 0.3%us, 0.5%sy, 0.0%ni, 58.4%id, 40.7%wa, 0.0%hi, 0.0%si, 0.0%st
top - 09:17:31 up 9 days, 13:09, 2 users, load average: 3.41, 2.85, 1.86
Tasks: 102 total, 1 running, 100 sleeping, 0 stopped, 1 zombie
Cpu(s): 0.2%us, 1.5%sy, 2.9%ni, 43.6%id, 51.8%wa, 0.0%hi, 0.0%si, 0.0%st
și chiar la un load mai mare (5.3) este și %wa 0
top - 09:18:33 up 9 days, 13:10, 2 users, load average: 5.23, 3.48, 2.14
Tasks: 123 total, 1 running, 120 sleeping, 0 stopped, 2 zombie
Cpu(s): 0.3%us, 1.6%sy, 3.0%ni, 94.8%id, 0.3%wa, 0.0%hi, 0.0%si, 0.0%st
Iostat în schimb a fost tot timpul constant... nimic modificat:
Linux 2.6.18-028stab064.7-ent 03/05/2010
avg-cpu: %user %nice %system %iowait %steal %idle
2.12 1.26 1.24 1.21 0.00 94.17
Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn