http://bugzilla.opensuse.org/show_bug.cgi?id=939299 Bug ID: 939299 Summary: constantly high load without cpu usage and without io usage Classification: openSUSE Product: openSUSE Distribution Version: 13.2 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: diego.ercolani@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- My system kernel-desktop-3.16.7-21.1.x86_64 on a Manufacturer: Gigabyte Technology Co., Ltd., Product Name: GA-990XA-UD3 with Model name: AMD Phenom(tm) II X4 965 Processor I record costantly a load >1. Normally this is caused by process that exaust the iothroughput but to test I killed X and going to console I left system stabilize. This is the top process table: top - 20:58:29 up 2:27, 1 user, load average: 1.00, 1.01, 1.05 Tasks: 308 total, 1 running, 307 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.3 us, 0.5 sy, 0.1 ni, 97.9 id, 1.2 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem: 16396488 total, 5664600 used, 10731888 free, 41416 buffers KiB Swap: 31250424 total, 0 used, 31250424 free. 5197132 cached Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1 root 20 0 51800 17060 3404 S 0.000 0.104 0:02.81 systemd 2 root 20 0 0 0 0 S 0.000 0.000 0:00.01 kthreadd 3 root 20 0 0 0 0 S 0.000 0.000 0:00.02 ksoftirqd/0 5 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 kworker/0:0H 7 root -2 0 0 0 0 S 0.000 0.000 0:00.00 rcuc/0 8 root -2 0 0 0 0 S 0.000 0.000 0:00.00 rcub/0 9 root 20 0 0 0 0 S 0.000 0.000 0:05.41 rcu_preempt 10 root 20 0 0 0 0 S 0.000 0.000 0:01.13 rcuop/0 11 root 20 0 0 0 0 S 0.000 0.000 0:00.94 rcuop/1 12 root 20 0 0 0 0 S 0.000 0.000 0:01.03 rcuop/2 13 root 20 0 0 0 0 S 0.000 0.000 0:01.19 rcuop/3 14 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuop/4 15 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuop/5 16 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuop/6 17 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuop/7 18 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcu_sched 19 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/0 20 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/1 21 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/2 22 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/3 23 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/4 24 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/5 25 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/6 26 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuos/7 27 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcu_bh 28 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/0 29 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/1 30 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/2 31 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/3 32 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/4 33 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/5 34 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/6 35 root 20 0 0 0 0 S 0.000 0.000 0:00.00 rcuob/7 36 root rt 0 0 0 0 S 0.000 0.000 0:00.09 migration/0 37 root rt 0 0 0 0 S 0.000 0.000 0:00.05 watchdog/0 38 root rt 0 0 0 0 S 0.000 0.000 0:00.04 watchdog/1 39 root rt 0 0 0 0 S 0.000 0.000 0:00.09 migration/1 40 root -2 0 0 0 0 S 0.000 0.000 0:00.00 rcuc/1 41 root 20 0 0 0 0 S 0.000 0.000 0:00.02 ksoftirqd/1 43 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 kworker/1:0H 44 root rt 0 0 0 0 S 0.000 0.000 0:00.05 watchdog/2 45 root rt 0 0 0 0 S 0.000 0.000 0:00.09 migration/2 46 root -2 0 0 0 0 S 0.000 0.000 0:00.00 rcuc/2 47 root 20 0 0 0 0 S 0.000 0.000 0:00.82 ksoftirqd/2 49 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 kworker/2:0H 50 root rt 0 0 0 0 S 0.000 0.000 0:00.06 watchdog/3 51 root rt 0 0 0 0 S 0.000 0.000 0:00.09 migration/3 52 root -2 0 0 0 0 S 0.000 0.000 0:00.00 rcuc/3 53 root 20 0 0 0 0 S 0.000 0.000 0:00.04 ksoftirqd/3 55 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 kworker/3:0H 56 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 khelper 57 root 20 0 0 0 0 S 0.000 0.000 0:00.00 kdevtmpfs 58 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 netns 59 root 20 0 0 0 0 S 0.000 0.000 0:00.00 khungtaskd 60 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 writeback 61 root 25 5 0 0 0 S 0.000 0.000 0:00.00 ksmd 62 root 39 19 0 0 0 S 0.000 0.000 0:00.06 khugepaged 63 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 crypto 64 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 kintegrityd 65 root 0 -20 0 0 0 S 0.000 0.000 0:00.00 bioset So the system seem completely free but the load don't fall.... -- You are receiving this mail because: You are on the CC list for the bug.