Добрый день!
Имею следующую проблему - не так давно (недели 2 назад) решил оставить контроллер работать продолжительное время, настроив к нему удаленный доступ через WG.
На контроллере (WB7) не установлено ничего особенного кроме штатного ПО, mc, WG, SH.
При подключении по ssh, стал замечать, что при вводе команды uptime пишет всегда (почти) менее суток. Заинтересовался, стал копать.
Вот результат
last reboot
root@wirenboard-AJTSWQEN:~# last reboot
reboot system boot 5.10.35-wb133+wb Sun Jun 4 22:59 still running
reboot system boot 5.10.35-wb133+wb Sun Jun 4 17:16 still running
reboot system boot 5.10.35-wb133+wb Sat Jun 3 00:00 still running
reboot system boot 5.10.35-wb133+wb Fri Jun 2 16:27 still running
reboot system boot 5.10.35-wb133+wb Thu Jun 1 23:59 still running
reboot system boot 5.10.35-wb133+wb Thu Jun 1 22:45 still running
reboot system boot 5.10.35-wb133+wb Thu Jun 1 22:35 still running
reboot system boot 5.10.35-wb133+wb Thu Jun 1 22:28 still running
reboot system boot 5.10.35-wb133+wb Thu Jun 1 22:24 still running
reboot system boot 5.10.35-wb133+wb Thu Jun 1 18:52 still running
reboot system boot 5.10.35-wb133+wb Wed May 31 17:21 still running
reboot system boot 5.10.35-wb133 Mon May 29 07:55 still running
reboot system boot 5.10.35-wb133 Sun May 28 18:58 - 07:55 (12:56)
reboot system boot 5.10.35-wb133 Sun May 28 18:25 - 18:58 (00:33)
reboot system boot 5.10.35-wb133 Wed May 24 19:39 - 20:17 (00:37)
reboot system boot 5.10.35-wb133 Wed May 24 19:10 - 19:39 (00:28)
reboot system boot 5.10.35-wb133 Wed May 24 19:04 - 19:10 (00:06)
reboot system boot 5.10.35-wb133 Tue May 23 23:54 - 00:50 (00:55)
reboot system boot 5.10.35-wb133 Tue May 23 23:27 - 23:54 (00:27)
reboot system boot 5.10.35-wb133 Tue May 23 23:05 - 23:26 (00:21)
reboot system boot 5.10.35-wb133 Tue May 23 22:49 - 23:04 (00:15)
reboot system boot 5.10.35-wb133 Tue May 23 22:42 - 22:49 (00:06)
reboot system boot 5.10.35-wb133 Tue May 23 22:08 - 22:42 (00:34)
reboot system boot 5.10.35-wb133 Sun May 21 20:40 - 21:50 (01:09)
reboot system boot 5.10.35-wb133 Sun May 21 18:51 - 19:20 (00:28)
reboot system boot 5.10.35-wb133 Fri May 19 18:50 - 20:41 (01:51)
reboot system boot 5.10.35-wb133 Fri May 19 18:27 - 18:50 (00:22)
reboot system boot 5.10.35-wb133 Thu Apr 20 09:03 - 18:50 (29+09:46)
reboot system boot 5.10.35-wb133 Tue Apr 11 22:37 - 00:46 (02:09)
reboot system boot 5.10.35-wb133 Tue Apr 11 16:27 - 16:36 (00:09)
reboot system boot 5.10.35-wb133 Tue Apr 11 16:17 - 16:27 (00:09)
reboot system boot 5.10.35-wb133 Tue Apr 11 15:28 - 16:17 (00:48)
reboot system boot 5.10.35-wb133 Tue Apr 11 15:20 - 15:28 (00:08)
reboot system boot 5.10.35-wb120+wb Tue Apr 11 14:41 - 15:19 (00:38)
reboot system boot 5.10.35-wb120+wb Sun Mar 26 19:08 - 15:19 (15+20:10)
reboot system boot 5.10.35-wb120+wb Fri Mar 24 08:08 - 08:14 (00:05)
reboot system boot 5.10.35-wb120+wb Thu Mar 23 09:11 - 09:15 (00:03)
reboot system boot 5.10.35-wb120+wb Thu Mar 23 09:02 - 09:15 (00:12)
reboot system boot 5.10.35-wb120+wb Sat Mar 18 14:30 - 15:33 (01:03)
reboot system boot 5.10.35-wb120+wb Sat Mar 18 14:16 - 14:29 (00:13)
reboot system boot 5.10.35-wb120+wb Wed Mar 15 08:35 - 08:47 (00:12)
reboot system boot 5.10.35-wb120+wb Wed Mar 15 08:25 - 08:34 (00:09)
reboot system boot 5.10.35-wb120+wb Wed Mar 15 08:09 - 08:24 (00:15)
reboot system boot 5.10.35-wb120+wb Sun Mar 12 17:51 - 17:55 (00:04)
reboot system boot 5.10.35-wb120+wb Sun Mar 12 17:13 - 17:55 (00:41)
reboot system boot 5.10.35-wb120+wb Sun Mar 12 16:12 - 17:13 (01:01)
reboot system boot 5.10.35-wb120+wb Sun Mar 12 14:12 - 16:11 (01:58)
reboot system boot 5.10.35-wb104 Sun Mar 12 13:48 - 14:12 (00:23)
reboot system boot 5.10.35-wb104 Mon Feb 21 16:45 - 14:12 (383+21:27)
reboot system boot 5.10.35-wb104 Mon Feb 14 10:33 - 14:12 (391+03:39)
reboot system boot 5.10.35-wb104 Thu Nov 3 20:32 - 14:12 (2319+17:39)
reboot system boot 5.10.35-wb104 Sat Jan 1 06:14 - 14:12 (8471+07:58)
Вот результат
who -b и last -x | head | tac
root@wirenboard-AJTSWQEN:~# who -b
загрузка системы 2023-06-04 22:59
root@wirenboard-AJTSWQEN:~# last -x | head | tac
runlevel (to lvl 5) 5.10.35-wb133+wb Fri Jun 2 16:28 - 00:02 (07:33)
root pts/0 10.66.66.1 Fri Jun 2 16:43 - 17:13 (00:30)
reboot system boot 5.10.35-wb133+wb Sat Jun 3 00:00 still running
runlevel (to lvl 5) 5.10.35-wb133+wb Sat Jun 3 00:02 - 17:18 (1+17:15)
reboot system boot 5.10.35-wb133+wb Sun Jun 4 17:16 still running
runlevel (to lvl 5) 5.10.35-wb133+wb Sun Jun 4 17:18 - 23:00 (05:42)
reboot system boot 5.10.35-wb133+wb Sun Jun 4 22:59 still running
runlevel (to lvl 5) 5.10.35-wb133+wb Sun Jun 4 23:00 still running
root pts/0 10.66.66.1 Mon Jun 5 11:37 - 11:46 (00:08)
root pts/0 10.66.66.1 Mon Jun 5 11:47 still logged in
Провел проверку
износа emmc
root@wirenboard-AJTSWQEN:~# cat /sys/kernel/debug/mmc0/mmc0:0001/ext_csd \
| python -c ‘import binascii, sys; print “~%d%% wear” % (ord(binascii.unhexlify(sys.stdin.read().strip())[0x5e])*10)’
~0% wear
Прикладываю диагностический архив
приложен диагностический архив, доступен только сотрудникам поддержки (215,6 КБ)
и
journalctl --list-boots и watchdog
journalctl --list-boots и watchdog.txt (53,7 КБ)
Прошу помочь разобраться