Форум русскоязычного сообщества Ubuntu


Автор Тема: Систематические зависания гипервизора.  (Прочитано 639 раз)

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Оффлайн Stealch

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Всем привет! Такая проблема: периодически виснет гипервизор (Intel Core i5-2400, 12GB DDR3, 8 гиг и 2 ядра отданы под виртуалку Windows server 2008R2 standard) на базе Ubuntu server 14.04.5. Установил 2 дня назад, проблема наблюдалась так же на Ubuntu16.04, по этому и переустановил. Виртуальная машина используется virtualbox 5.2 в обоих случаях. Так же стоит сервер ivideon на основной ОС. Подвисания раз в сутки, вне зависимости от нагрузки на сервер, жесткий диск новый, 2 дня ему от вскрытия пакета. Иногда может проработать несколько дней. В логах пусто, по крайней мере ничего не могу найти. Вот кусок между подвисанием и перезапуском: Oct 24 09:17:01 Office CRON[7340]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 24 09:18:07 Office dhclient: DHCPREQUEST of 172.16.0.35 on em1 to 172.16.0.1 port 67 (xid=0x2dc72a9d)
Oct 24 09:18:07 Office dhclient: DHCPACK of 172.16.0.35 from 172.16.0.1
Oct 24 09:18:07 Office dhclient: bound to 172.16.0.35 -- renewal in 238 seconds.
Oct 24 09:22:05 Office dhclient: DHCPREQUEST of 172.16.0.35 on em1 to 172.16.0.1 port 67 (xid=0x2dc72a9d)
Oct 24 09:22:05 Office dhclient: DHCPACK of 172.16.0.35 from 172.16.0.1
Oct 24 09:22:05 Office dhclient: bound to 172.16.0.35 -- renewal in 293 seconds.
Oct 24 09:26:58 Office dhclient: DHCPREQUEST of 172.16.0.35 on em1 to 172.16.0.1 port 67 (xid=0x2dc72a9d)
Oct 24 09:26:58 Office dhclient: DHCPACK of 172.16.0.35 from 172.16.0.1
Oct 24 09:26:58 Office dhclient: bound to 172.16.0.35 -- renewal in 243 seconds.
Oct 24 09:31:01 Office dhclient: DHCPREQUEST of 172.16.0.35 on em1 to 172.16.0.1 port 67 (xid=0x2dc72a9d)
Oct 24 09:31:01 Office dhclient: DHCPACK of 172.16.0.35 from 172.16.0.1
Oct 24 09:31:01 Office dhclient: bound to 172.16.0.35 -- renewal in 272 seconds.
Oct 24 18:00:12 Office rsyslogd: [origin software="rsyslogd" swVersion="7.4.4" x-pid="688" x-info="http://www.rsyslog.com"] start
Oct 24 18:00:12 Office rsyslogd: rsyslogd's groupid changed to 104
Oct 24 18:00:12 Office rsyslogd: rsyslogd's userid changed to 101
Oct 24 18:00:12 Office kernel: [    0.000000] microcode: CPU0 microcode updated early to revision 0x2e, date = 2018-04-10
Oct 24 18:00:12 Office kernel: [    0.000000] Initializing cgroup subsys cpuset
Oct 24 18:00:12 Office kernel: [    0.000000] Initializing cgroup subsys cpu
Oct 24 18:00:12 Office kernel: [    0.000000] Initializing cgroup subsys cpuacct
Oct 24 18:00:12 Office kernel: [    0.000000] Linux version 4.4.0-137-generic (buildd@lgw01-amd64-044) (gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.4) ) #163~14.04.1-Ubuntu SMP Mon Sep 24 17:14:57 UTC 2018 (Ubuntu 4.4.0-137.163~14.04.1-generic 4.4.144)
Oct 24 18:00:12 Office kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-137-generic root=UUID=533c59d8-a11d-49c3-b56b-b3fd04e8f5e6 ro
Oct 24 18:00:12 Office kernel: [    0.000000] KERNEL supported cpus:
Oct 24 18:00:12 Office kernel: [    0.000000]   Intel GenuineIntel
Oct 24 18:00:12 Office kernel: [    0.000000]   AMD AuthenticAMD
Oct 24 18:00:12 Office kernel: [    0.000000]   Centaur CentaurHauls
Oct 24 18:00:12 Office kernel: [    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
Oct 24 18:00:12 Office kernel: [    0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers'
Oct 24 18:00:12 Office kernel: [    0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers'
Oct 24 18:00:12 Office kernel: [    0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers'
Oct 24 18:00:12 Office kernel: [    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
Oct 24 18:00:12 Office kernel: [    0.000000] e820: BIOS-provided physical RAM map:
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009bbff] usable
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x000000000009bc00-0x000000000009ffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000cabf7fff] usable
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cabf8000-0x00000000cac41fff] ACPI NVS
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cac42000-0x00000000cac4ffff] ACPI data
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cac50000-0x00000000cac6afff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cac6b000-0x00000000cac7bfff] ACPI NVS
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cac7c000-0x00000000cad02fff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cad03000-0x00000000cad03fff] ACPI NVS
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cad04000-0x00000000cad15fff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cad16000-0x00000000cad23fff] ACPI NVS
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cad24000-0x00000000cad34fff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cad35000-0x00000000cad77fff] ACPI NVS
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cad78000-0x00000000caffffff] usable
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000cb800000-0x00000000cf9fffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
Oct 24 18:00:12 Office kernel: [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000032e5fffff] usable
Oct 24 18:00:12 Office kernel: [    0.000000] NX (Execute Disable) protection: active

kern.log
Oct 24 08:47:41 Office kernel: [43525.005214] perf interrupt took too long (5021 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
Oct 24 18:00:12 Office kernel: [    0.000000] microcode: CPU0 microcode updated early to revision 0x2e, date = 2018-04-10
« Последнее редактирование: 25 Октября 2018, 02:53:04 от Stealch »

 

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