Имеется древний ноут образца 2012 года.
Ноут используется как запасной автономный jump-хост для удаленного доступа в домашнюю сеть. На нём установлен archlinux и минимальный набор сервисов, по сути только ssh и usbip.
Ноут по проводу подключен к домашнему роутеру, к самому ноуту подключен usb-модем в качестве резервного канала связи и usb-токен который отдаётся по usbip через локальную сеть на основной рабочий компьютер.
Заметил, что на этом ноутбуке load average постоянно 64, хотя никакой работы он по существу не выполняет и в настоящее время простаивает без реальной нагрузки (было предположение, что это из-за usbip но его отключение не меняет ситуации).
Выхлоп диагностических утилит ниже:
sar
Linux 6.6.8-arch1-1 (fallbackpc) 01/02/2024 _x86_64_ (4 CPU)
12:00:09 AM CPU %user %nice %system %iowait %steal %idle
12:10:12 AM all 0.04 0.00 0.14 0.05 0.00 99.76
12:20:12 AM all 0.04 0.00 0.13 0.06 0.00 99.78
12:30:02 AM all 0.04 0.00 0.13 0.08 0.00 99.76
12:40:03 AM all 0.03 0.00 0.13 0.06 0.00 99.78
12:50:12 AM all 0.04 0.00 0.12 0.06 0.00 99.78
01:00:09 AM all 0.03 0.00 0.12 0.06 0.00 99.78
01:10:12 AM all 0.03 0.00 0.13 0.06 0.00 99.78
01:20:12 AM all 0.03 0.00 0.13 0.06 0.00 99.78
01:30:09 AM all 0.03 0.00 0.12 0.06 0.00 99.79
01:40:12 AM all 0.03 0.00 0.12 0.06 0.00 99.79
01:50:03 AM all 0.04 0.00 0.12 0.05 0.00 99.78
02:00:02 AM all 0.04 0.00 0.12 0.06 0.00 99.78
02:10:12 AM all 0.03 0.00 0.12 0.06 0.00 99.79
02:20:12 AM all 0.04 0.00 0.12 0.06 0.00 99.79
02:30:09 AM all 0.03 0.00 0.12 0.06 0.00 99.79
02:40:12 AM all 0.03 0.00 0.12 0.06 0.00 99.79
02:50:02 AM all 0.03 0.00 0.12 0.06
...
12:30:09 PM all 0.19 0.00 0.34 0.10 0.00 99.37
12:40:12 PM all 0.32 0.00 0.60 0.14 0.00 98.94
Average: all 0.04 0.00 0.14 0.06 0.00 99.76
sar -q
Linux 6.6.8-arch1-1 (fallbackpc) 01/02/2024 _x86_64_ (4 CPU)
12:00:09 AM runq-sz plist-sz ldavg-1 ldavg-5 ldavg-15 blocked
12:10:12 AM 0 306 64.01 64.02 64.00 0
12:20:12 AM 0 307 64.00 64.02 64.00 0
12:30:02 AM 0 306 64.15 64.05 64.01 0
12:40:03 AM 0 308 64.00 64.02 64.00 0
12:50:12 AM 0 306 64.06 64.04 64.01 0
01:00:09 AM 0 306 64.04 64.03 64.00 0
01:10:12 AM 0 306 64.07 64.04 64.00 0
01:20:12 AM 0 307 64.02 64.01 64.00 0
01:30:09 AM 0 306 64.00 64.00 64.00 0
01:40:12 AM 0 306 64.02 64.02 64.00 0
01:50:03 AM 0 308 64.04 64.05 64.00 0
02:00:02 AM 0 307 64.00 64.01 64.00 0
02:10:12 AM 0 307 64.02 64.03 64.00 0
...
11:40:10 AM 0 305 64.04 64.03 64.00 0
11:50:02 AM 0 306 64.00 64.00 64.00 0
12:00:09 PM 0 306 64.06 64.03 64.01 0
12:10:12 PM 0 306 64.07 64.03 64.00 0
12:20:09 PM 2 311 64.00 64.01 64.00 0
12:30:09 PM 0 307 64.07 64.05 64.01 0
12:40:12 PM 0 304 64.08 64.05 64.00 0
Average: 0 306 64.04 64.03 64.00 0
sar -r
Linux 6.6.8-arch1-1 (fallbackpc) 01/02/2024 _x86_64_ (4 CPU)
12:00:09 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
12:10:12 AM 3367584 3379384 176660 4.53 4800 188292 271712 5.49 203688 46216 1228
12:20:12 AM 3361620 3373424 182548 4.68 4800 188296 274220 5.54 204020 46220 1112
12:30:02 AM 3365316 3377120 178784 4.59 4800 188292 271712 5.49 203712 46220 1176
12:40:03 AM 3366316 3378124 177720 4.56 4800 188296 274220 5.54 203804 46224 1412
12:50:12 AM 3362884 3374692 181136 4.65 4800 188300 271712 5.49 203712 46224 1260
01:00:09 AM 3361900 3373712 182036 4.67 4800 188300 271712 5.49 203748 46228 1404
01:10:12 AM 3366148 3378088 177564 4.55 4800 188432 271708 5.49 203816 46228 0
01:20:12 AM 3356540 3368480 187068 4.80 4800 188432 274220 5.54 204164 46228 1288
01:30:09 AM 3361008 3372960 182536 4.68 4800 188432 271712 5.49 203784 46232 1244
01:40:12 AM 3357892 3369844 185620 4.76 4800 188432 271712 5.49 203808 46232 1252
01:50:03 AM 3356284 3368240 187232 4.80 4800 188436 276728 5.59 204528 46236 1116
02:00:02 AM 3366552 3378508 176872 4.54 4800 188436 271712 5.49 203804 46236 1228
02:10:12 AM 3353068 3365028 190288 4.88 4800 188440 274216 5.54 204112 46240 0
02:20:12 AM 3358556 3370516 184732 4.74 4800 188440 271712 5.49 203784 46240 1476
02:30:09 AM 3358384 3370348 184840 4.74 4800 188444 274220 5.54 204144 46244 1112
02:40:12 AM 3358524 3370488 184572 4.73 4800 188448 274220 5.54 204160 46244 1352
02:50:02 AM 3365836 3377940 177056 4.54 4800 188580 271712 5.49 203940 46248 1360
03:00:09 AM 3357776 3369880 185072 4.75 4800 188576 271712 5.49 203912 46248 1252
03:10:12 AM 3361440 3373548 181304 4.65 4800 188580 271708 5.49 203912 46252 0
03:20:12 AM 3360224 3372332 182420 4.68 4800 188580 271712 5.49 203912 46252 1488
03:30:02 AM 3355120 3367228 187476 4.81 4800 188580 271712 5.49 203932 46252 976
03:40:00 AM 3363716 3375876 178756 4.58 4800 188632 271712 5.49 203940 46304 1424
03:50:01 AM 3360360 3372472 182104 4.67 4800 188584 271712 5.49 203912 46256 980
04:00:03 AM 3355592 3367708 186748 4.79 4800 188588 271712 5.49 203764 46260 1140
...
12:10:12 PM 3362144 3374492 178004 4.57 4800 188812 271712 5.49 204064 46352 1344
12:20:09 PM 3351564 3363940 188272 4.83 4800 188836 280064 5.66 209836 46372 2008
12:30:09 PM 3346304 3367568 184452 4.73 4800 197524 280068 5.66 219112 46388 1376
12:40:12 PM 3336148 3369352 182272 4.67 4800 209364 229220 4.63 224084 47108 1388
Average: 3358978 3371511 182449 4.68 4800 189001 272078 5.50 204557 46298 1091
uptime
13:25:52 up 5 days, 2:12, 2 users, load average: 64.00, 64.02, 64.00
free -m
total used free shared buff/cache available
Mem: 3807 520 3246 1 267 3286
Swap: 1023 0 1023
iostat -x
Linux 6.6.8-arch1-1 (fallbackpc) 01/02/2024 _x86_64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
0.04 0.00 0.13 0.06 0.00 99.76
Device r/s rkB/s rrqm/s %rrqm r_await rareq-sz w/s wkB/s wrqm/s %wrqm w_await wareq-sz d/s dkB/s drqm/s %drqm d_await dareq-sz f/s f_await aqu-sz %util
sda 0.02 0.62 0.00 15.02 13.99 28.23 0.18 5.47 0.02 8.72 39.97 30.70 0.00 0.00 0.00 0.00 0.00 0.00 0.07 99.32 0.01 0.68
top - 13:31:37 up 5 days, 2:18, 2 users, load average: 64.18, 64.07, 64.02
Tasks: 287 total, 1 running, 286 sleeping, 0 stopped, 0 zombie
%Cpu(s): 2.1 us, 2.1 sy, 0.0 ni, 93.6 id, 0.0 wa, 0.0 hi, 2.1 si, 0.0 st
MiB Mem : 3807.6 total, 3239.0 free, 528.1 used, 267.7 buff/cache
MiB Swap: 1024.0 total, 1024.0 free, 0.0 used. 3279.5 avail Mem
ps aux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 0.0 0.3 22864 13996 ? Ss 2023 0:26 /sbin/init
root 2 0.0 0.0 0 0 ? S 2023 0:00 [kthreadd]
root 3 0.0 0.0 0 0 ? S 2023 0:00 [pool_workqueue_release]
root 4 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-rcu_g]
root 5 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-rcu_p]
root 6 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-slub_]
root 7 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-netns]
root 8 0.0 0.0 0 0 ? D 2023 0:37 [kworker/0:0+kec_query]
root 9 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/0:0H-kblockd]
root 10 0.0 0.0 0 0 ? D 2023 0:37 [kworker/0:1+kec_query]
root 12 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-mm_pe]
root 14 0.0 0.0 0 0 ? I 2023 0:00 [rcu_tasks_kthread]
root 15 0.0 0.0 0 0 ? I 2023 0:00 [rcu_tasks_rude_kthread]
root 16 0.0 0.0 0 0 ? I 2023 0:00 [rcu_tasks_trace_kthread]
root 17 0.0 0.0 0 0 ? S 2023 0:00 [ksoftirqd/0]
root 18 0.0 0.0 0 0 ? I 2023 0:10 [rcu_preempt]
root 19 0.0 0.0 0 0 ? S 2023 0:00 [rcub/0]
root 20 0.0 0.0 0 0 ? S 2023 0:01 [migration/0]
root 21 0.0 0.0 0 0 ? S 2023 0:00 [idle_inject/0]
root 22 0.0 0.0 0 0 ? S 2023 0:00 [cpuhp/0]
root 23 0.0 0.0 0 0 ? S 2023 0:00 [cpuhp/2]
root 24 0.0 0.0 0 0 ? S 2023 0:00 [idle_inject/2]
root 25 0.0 0.0 0 0 ? S 2023 0:01 [migration/2]
root 26 0.0 0.0 0 0 ? S 2023 0:00 [ksoftirqd/2]
root 27 0.0 0.0 0 0 ? D 2023 0:21 [kworker/2:0+kec_query]
root 28 0.0 0.0 0 0 ? I< 2023 0:01 [kworker/2:0H-kblockd]
root 29 0.0 0.0 0 0 ? S 2023 0:00 [cpuhp/1]
root 30 0.0 0.0 0 0 ? S 2023 0:00 [idle_inject/1]
root 31 0.0 0.0 0 0 ? S 2023 0:01 [migration/1]
root 32 0.0 0.0 0 0 ? S 2023 0:00 [ksoftirqd/1]
root 33 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:0+kec_query]
root 34 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/1:0H-events_highpri]
root 35 0.0 0.0 0 0 ? S 2023 0:00 [cpuhp/3]
root 36 0.0 0.0 0 0 ? S 2023 0:00 [idle_inject/3]
root 37 0.0 0.0 0 0 ? S 2023 0:01 [migration/3]
root 38 0.0 0.0 0 0 ? S 2023 0:00 [ksoftirqd/3]
root 39 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:0+kec_query]
root 40 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/3:0H-events_highpri]
root 41 0.0 0.0 0 0 ? S 2023 0:00 [kdevtmpfs]
root 42 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-inet_]
root 43 0.0 0.0 0 0 ? S 2023 0:00 [kauditd]
root 44 0.0 0.0 0 0 ? S 2023 0:00 [khungtaskd]
root 45 0.0 0.0 0 0 ? S 2023 0:00 [oom_reaper]
root 47 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-write]
root 48 0.0 0.0 0 0 ? S 2023 0:03 [kcompactd0]
root 49 0.0 0.0 0 0 ? SN 2023 0:00 [ksmd]
root 50 0.0 0.0 0 0 ? SN 2023 0:03 [khugepaged]
root 51 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-kinte]
root 52 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-kbloc]
root 53 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-blkcg]
root 54 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:1+kec_query]
root 55 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:1+kec_query]
root 56 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-tpm_d]
root 57 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-ata_s]
root 58 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-edac-]
root 59 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-devfr]
root 60 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:1+kec_query]
root 61 0.0 0.0 0 0 ? S 2023 0:00 [watchdogd]
root 62 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:2+kec_query]
root 63 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/3:1H-kblockd]
root 64 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:3+kec_query]
root 65 0.0 0.0 0 0 ? S 2023 0:00 [kswapd0]
root 66 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-kthro]
root 67 0.0 0.0 0 0 ? D 2023 0:21 [kworker/2:4+kec_query]
root 68 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-acpi_]
root 70 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_0]
root 71 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 72 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_1]
root 73 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 74 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_2]
root 75 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 76 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_3]
root 77 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 78 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_4]
root 79 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 80 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_5]
root 81 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 89 0.0 0.0 0 0 ? D 2023 0:38 [kworker/0:2+kec_query]
root 90 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-kstrp]
root 91 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:2+kec_query]
root 93 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:2+kec_query]
root 94 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:3+kec_query]
root 95 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:4+kec_query]
root 96 0.0 0.0 0 0 ? I 2023 0:07 [kworker/3:5-xfs-inodegc/sda4]
root 97 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:6+kec_query]
root 98 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/0:1H-kblockd]
root 99 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:5+kec_query]
root 100 0.0 0.0 0 0 ? D 2023 0:38 [kworker/0:3+kec_query]
root 101 0.0 0.0 0 0 ? I 2023 0:29 [kworker/0:4-events]
root 102 0.0 0.0 0 0 ? D 2023 0:37 [kworker/0:5+kec_query]
root 103 0.0 0.0 0 0 ? D 2023 0:35 [kworker/0:6+kec_query]
root 105 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:3+kec_query]
root 107 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 108 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 109 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 110 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 111 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 112 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 113 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 114 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 115 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 116 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 117 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 118 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 119 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 120 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 121 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 122 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 123 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 124 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 125 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 126 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 127 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 128 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 129 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 130 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 131 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 132 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 133 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 134 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 135 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 136 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 137 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 138 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 139 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 140 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 141 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 142 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 143 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 144 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 145 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 146 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 147 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 148 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 149 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 150 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 151 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 152 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 153 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 154 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 155 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 156 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 157 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 158 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 159 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 160 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 161 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 162 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 163 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 164 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 165 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 166 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 167 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 168 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 169 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 170 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 171 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-zswap]
root 172 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/u17:0-hci0]
root 173 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-charg]
root 192 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:7+kec_query]
root 197 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-ttm]
root 198 0.0 0.0 0 0 ? S 2023 0:00 [card1-crtc0]
root 199 0.0 0.0 0 0 ? S 2023 0:00 [card1-crtc1]
root 200 0.0 0.0 0 0 ? S 2023 0:00 [card1-crtc2]
root 201 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:8+kec_query]
root 202 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/1:1H-kblockd]
root 212 0.0 0.0 0 0 ? D 2023 0:32 [kworker/0:7+kec_query]
root 226 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-sdhci]
root 227 0.0 0.0 0 0 ? S 2023 0:00 [irq/17-mmc0]
root 230 0.0 0.0 0 0 ? S 2023 0:00 [scsi_eh_6]
root 231 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-scsi_]
root 232 0.0 0.0 0 0 ? S 2023 0:42 [usb-storage]
root 233 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-uas]
root 244 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfsal]
root 245 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs_m]
root 246 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-b]
root 247 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-c]
root 248 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-r]
root 249 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-b]
root 250 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-i]
root 251 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-l]
root 252 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-c]
root 253 0.0 0.0 0 0 ? S 2023 0:10 [xfsaild/sda3]
root 288 0.0 0.4 66816 17336 ? Ss 2023 0:51 /usr/lib/systemd/systemd-journald
root 317 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:4+kec_query]
root 375 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:5+kec_query]
root 383 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:6+kec_query]
systemd+ 442 0.0 0.2 19140 9428 ? Ss 2023 0:28 /usr/lib/systemd/systemd-networkd
root 468 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:7+kec_query]
root 472 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/2:2H-kblockd]
root 474 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:8+kec_query]
root 475 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:9+kec_query]
root 478 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-cfg80]
root 479 0.0 0.0 0 0 ? D 2023 0:21 [kworker/2:6+kec_query]
root 480 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:10+kec_query]
root 481 0.0 0.0 0 0 ? I 2023 0:02 [kworker/1:11-events]
root 483 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:12+kec_query]
root 486 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:13+kec_query]
root 487 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:7+kec_query]
root 489 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-crypt]
root 490 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:8+kec_query]
root 491 0.0 0.0 0 0 ? S 2023 0:00 [irq/27-mei_me]
root 493 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:14+kec_query]
root 494 0.0 0.0 0 0 ? I 2023 0:06 [kworker/2:9-events]
root 495 0.0 0.0 0 0 ? D 2023 0:21 [kworker/2:10+kec_query]
root 497 0.0 0.0 0 0 ? D 2023 0:21 [kworker/2:11+kec_query]
root 498 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:15+kec_query]
root 499 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:12+kec_query]
root 500 0.0 0.0 0 0 ? I 2023 0:14 [kworker/0:8-cgroup_destroy]
root 502 0.0 0.0 0 0 ? D 2023 0:24 [kworker/1:16+kec_query]
root 503 0.0 0.0 0 0 ? D 2023 0:39 [kworker/0:9+kec_query]
root 507 0.0 0.0 0 0 ? D 2023 0:38 [kworker/0:10+kec_query]
root 509 0.0 0.0 0 0 ? I 2023 0:00 [kworker/1:17-cgroup_destroy]
root 510 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:13+kec_query]
root 512 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:14+kec_query]
root 513 0.0 0.0 0 0 ? D 2023 0:37 [kworker/0:11+kec_query]
root 515 0.0 0.0 0 0 ? D 2023 0:36 [kworker/0:12+kec_query]
root 517 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:15+kec_query]
root 519 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-b]
root 520 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-c]
root 521 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-r]
root 522 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-b]
root 523 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-i]
root 524 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-l]
root 525 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-xfs-c]
root 526 0.0 0.0 0 0 ? S 2023 0:00 [xfsaild/sda4]
root 530 0.0 0.0 0 0 ? I 2023 0:00 [kworker/2:16-events]
root 534 0.0 0.0 0 0 ? D 2023 0:34 [kworker/0:13+kec_query]
root 536 0.0 0.0 0 0 ? D 2023 0:20 [kworker/2:17+kec_query]
root 537 0.0 0.0 0 0 ? S 2023 0:00 [jbd2/sda2-8]
root 538 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/R-ext4-]
root 539 0.0 0.0 0 0 ? I 2023 0:04 [kworker/1:18-cgroup_destroy]
root 542 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:9+kec_query]
root 543 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:10+kec_query]
root 544 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:11+kec_query]
root 545 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:12+kec_query]
root 546 0.0 0.0 0 0 ? I 2023 0:00 [kworker/0:14-cgroup_destroy]
root 547 0.0 0.0 0 0 ? I 2023 0:13 [kworker/0:15-events]
root 548 0.0 0.0 0 0 ? I 2023 0:38 [kworker/0:16-xfs-conv/sda4]
root 549 0.0 0.0 0 0 ? D 2023 0:38 [kworker/0:17+kec_query]
root 551 0.0 0.0 0 0 ? I< 2023 0:00 [kworker/u17:2-hci0]
root 573 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:13+kec_query]
systemd+ 577 0.0 0.3 22152 14040 ? Ss 2023 0:01 /usr/lib/systemd/systemd-resolved
systemd+ 578 0.0 0.2 91564 8200 ? Ssl 2023 0:03 /usr/lib/systemd/systemd-timesyncd
root 585 0.0 0.1 12072 5492 ? Ss 2023 0:00 /usr/lib/bluetooth/bluetoothd
dbus 586 0.0 0.1 9088 4944 ? Ss 2023 0:03 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
root 606 0.0 0.1 11100 6968 ? Ss 2023 0:00 sshd: /usr/bin/sshd -D [listener] 0 of 10-100 startups
root 611 0.0 0.2 19068 9656 ? Ss 2023 0:17 /usr/lib/systemd/systemd-logind
root 618 0.1 1.1 688816 44476 ? Ssl 2023 8:49 /usr/bin/python /usr/bin/fail2ban-server -xf start
root 635 0.0 0.0 6672 3136 ? Ss 2023 0:01 /usr/sbin/crond -n
root 636 0.0 0.0 5984 2096 tty1 Ss+ 2023 0:00 /sbin/agetty -o -p -- \u --noclear - linux
polkitd 640 0.0 0.2 382968 8232 ? Ssl 2023 0:00 /usr/lib/polkit-1/polkitd --no-debug
fallbackuser 664 0.0 0.3 20780 11796 ? Ss 2023 0:00 /usr/lib/systemd/systemd --user
fallbackuser 665 0.0 0.0 23440 3544 ? S 2023 0:00 (sd-pam)
root 677 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:14+kec_query]
root 683 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:15+kec_query]
root 685 0.0 0.0 0 0 ? D 2023 0:20 [kworker/3:16+kec_query]
root 714 0.0 0.0 0 0 ? I 2023 0:11 [kworker/3:17-cgroup_destroy]
fallbackuser 723 0.0 0.0 8348 3308 ? Ss 2023 0:00 ssh-agent
root 786 0.0 0.0 0 0 ? D 2023 0:38 [kworker/0:18+kec_query]
root 838 0.0 0.0 0 0 ? I 2023 0:00 [kworker/3:18-cgroup_destroy]
root 839 0.0 0.0 0 0 ? I 2023 0:00 [kworker/3:19-cgroup_destroy]
root 874 0.0 0.0 0 0 ? I 2023 0:00 [kworker/2:18-cgroup_destroy]
root 962 0.0 0.0 0 0 ? D 2023 0:34 [kworker/0:19+kec_query]
root 966 0.0 0.0 0 0 ? I 2023 0:07 [kworker/2:19-cgroup_destroy]
root 1044 0.0 0.0 0 0 ? I 2023 0:07 [kworker/1:19-cgroup_destroy]
root 10111 0.0 0.0 0 0 ? D 2023 0:23 [kworker/0:20+kec_query]
root 26031 0.0 0.0 0 0 ? I 12:17 0:00 [kworker/u16:4-events_unbound]
root 26489 0.0 0.0 0 0 ? S 12:33 0:00 [psimon]
root 26493 0.0 0.2 34008 9428 ? Ss 12:33 0:01 /usr/lib/systemd/systemd-udevd
root 26494 0.0 0.0 0 0 ? S 12:33 0:00 [psimon]
root 26578 0.0 0.0 0 0 ? I< 12:35 0:00 [kworker/R-usbip]
root 26637 0.0 0.0 2968 2236 ? Ss 12:37 0:00 /usr/bin/usbipd -4
root 26656 0.0 0.0 0 0 ? S 12:37 0:00 [stub_rx]
root 26657 0.0 0.0 0 0 ? S 12:37 0:00 [stub_tx]
root 26732 0.0 0.2 200424 11612 ? Ssl 12:40 0:00 /usr/bin/thermald --systemd --dbus-enable --adaptive
root 26733 0.0 0.2 310044 9084 ? Ssl 12:40 0:00 /usr/lib/power-profiles-daemon
root 26864 0.0 0.1 5548 4016 ? Ss 12:42 0:00 /usr/sbin/vnstatd -n
xray 27114 0.0 0.6 1254560 26248 ? Ssl 12:51 0:00 /opt/xray/xray run -c /etc/xray/client.json
root 27156 0.0 0.0 0 0 ? I 12:56 0:00 [kworker/u16:2-events_unbound]
root 27296 0.0 0.1 83272 4700 ? Ssl 13:09 0:00 /usr/bin/irqbalance --journal
root 27336 0.0 0.0 0 0 ? I 13:11 0:00 [kworker/u16:0-events_unbound]
root 27404 0.0 0.0 0 0 ? I 13:22 0:00 [kworker/u16:1-events_unbound]
root 27494 0.0 0.0 0 0 ? I 13:32 0:00 [kworker/u16:3-events_unbound]
root 27503 0.1 0.2 14636 10004 ? Ss 13:35 0:00 sshd: fallbackuser [priv]
fallbackuser 27505 0.3 0.1 14920 6824 ? S 13:35 0:00 sshd: fallbackuser@pts/0
fallbackuser 27506 0.4 0.1 10336 6236 pts/0 Ss 13:35 0:00 -zsh
fallbackuser 27575 100 0.1 11132 4440 pts/0 R+ 13:35 0:00 ps aux
По логам ничего криминального не вижу, за исключением регулярного warning сообщения вида «fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.»
journalctl -b0 -p4
...
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Dec 28 11:13:55 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
...
Jan 02 13:20:12 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Jan 02 13:20:12 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Jan 02 13:20:12 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Jan 02 13:20:12 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Jan 02 13:35:19 fallbackpc systemd-logind[611]: Requested suspend operation not supported, ignoring.
Т.к. ноут используется как сервер с закрытой крышкой суспенд отключен настройкой
cat /etc/systemd/sleep.conf.d/disable-suspend.conf
[Sleep]
AllowSuspend=no
AllowHibernation=no
AllowSuspendThenHibernate=no
AllowHybridSleep=no
Откуда берется постоянный load average в 64?