[freebsd] Freebsd 10.3 + ixl
Max
max at boryspil.net.ua
Wed Mar 11 21:20:35 EET 2020
Добрый вечер,
Спасибо за информацию.
Да действительно это рутер с картами на 10Г.
Пока возможности переехать с 10.3 на выше.
Но вот что интересно:
==
netstat -w 1
input (Total) output
packets errs idrops bytes packets errs bytes colls
2220072 0 0 2032487547 2214265 1706 2051459761 0
2134183 0 0 1960966162 2134780 1718 1989489790 0
2112891 0 0 1989088343 2104545 1703 1969762451 0
==
netstat -w 1 -I ixl1
input ixl1 output
packets errs idrops bytes packets errs bytes colls
425064 0 0 82950573 713936 0 968158483 0
390830 0 0 76661398 676176 0 913050821 0
387294 0 0 78564094 663001 0 899144351 0
405427 0 0 80223440 688479 0 937080801 0
===
netstat -w 1 -I ixl0
input ixl0 output
packets errs idrops bytes packets errs bytes colls
703926 0 0 985418516 426031 0 87417195 0
690837 0 0 927905995 410373 0 83638356 0
684377 0 0 930590998 402982 0 81931756 0
691306 0 0 926786982 403477 0 86788611 0
====
Может это что-то значить?
11.03.2020 21:13, Vladimir Sharun пише:
> Привет,
>
> Если я правильно понимаю - это два десятиядерника (2670v2 с включенным
> hyperthreading) ?
>
> Переход на FreeBSD/11 здОрово улучшает картинку с параллелизмом,
> переход на 12 - еще лучше, если не наступишь на баг с epoch()
>
> Это роутер вроде - in байтаж и pps близок к out'у ?
>
>
>
> /11 березня 2020, 20:42:22, від "Max" <max at boryspil.net.ua
> <mailto:max at boryspil.net.ua>>:/
>
> last pid: 78424; load averages: 8.71, 8.69, 8.54 up
> 420+17:57:58 20:41:17
> 357 processes: 51 running, 174 sleeping, 132 waiting
> CPU 0: 0.0% user, 0.0% nice, 0.0% system, 31.8% interrupt,
> 68.2% idle
> CPU 1: 0.0% user, 0.0% nice, 0.0% system, 47.8% interrupt,
> 52.2% idle
> CPU 2: 0.0% user, 0.0% nice, 0.0% system, 57.3% interrupt,
> 42.7% idle
> CPU 3: 0.0% user, 0.0% nice, 0.0% system, 50.6% interrupt,
> 49.4% idle
> CPU 4: 0.0% user, 0.0% nice, 0.0% system, 54.9% interrupt,
> 45.1% idle
> CPU 5: 0.0% user, 0.0% nice, 0.0% system, 50.6% interrupt,
> 49.4% idle
> CPU 6: 0.0% user, 0.0% nice, 0.0% system, 49.4% interrupt,
> 50.6% idle
> CPU 7: 0.0% user, 0.0% nice, 0.0% system, 54.9% interrupt,
> 45.1% idle
> CPU 8: 0.0% user, 0.0% nice, 0.0% system, 30.2% interrupt,
> 69.8% idle
> CPU 9: 0.0% user, 0.0% nice, 0.0% system, 31.4% interrupt,
> 68.6% idle
> CPU 10: 0.0% user, 0.0% nice, 0.0% system, 29.8% interrupt,
> 70.2% idle
> CPU 11: 0.0% user, 0.0% nice, 0.0% system, 35.7% interrupt,
> 64.3% idle
> CPU 12: 0.0% user, 0.0% nice, 0.0% system, 29.0% interrupt,
> 71.0% idle
> CPU 13: 0.0% user, 0.0% nice, 0.0% system, 28.2% interrupt,
> 71.8% idle
> CPU 14: 0.0% user, 0.0% nice, 0.0% system, 34.1% interrupt,
> 65.9% idle
> CPU 15: 0.0% user, 0.0% nice, 0.0% system, 19.6% interrupt,
> 80.4% idle
> CPU 16: 0.0% user, 0.0% nice, 0.8% system, 1.2% interrupt,
> 98.0% idle
> CPU 17: 0.0% user, 0.0% nice, 0.4% system, 0.0% interrupt,
> 99.6% idle
> CPU 18: 0.0% user, 0.0% nice, 1.6% system, 0.0% interrupt,
> 98.4% idle
> CPU 19: 0.0% user, 0.0% nice, 2.4% system, 0.0% interrupt,
> 97.6% idle
> CPU 20: 0.0% user, 0.0% nice, 1.2% system, 0.0% interrupt,
> 98.8% idle
> CPU 21: 0.0% user, 0.0% nice, 3.1% system, 0.0% interrupt,
> 96.9% idle
> CPU 22: 0.0% user, 0.0% nice, 1.6% system, 0.0% interrupt,
> 98.4% idle
> CPU 23: 0.0% user, 0.0% nice, 2.4% system, 0.0% interrupt,
> 97.6% idle
> CPU 24: 0.0% user, 0.0% nice, 1.6% system, 0.0% interrupt,
> 98.4% idle
> CPU 25: 0.0% user, 0.0% nice, 1.2% system, 0.0% interrupt,
> 98.8% idle
> CPU 26: 0.0% user, 0.0% nice, 1.2% system, 0.4% interrupt,
> 98.4% idle
> CPU 27: 0.0% user, 0.0% nice, 0.4% system, 0.0% interrupt,
> 99.6% idle
> CPU 28: 0.0% user, 0.0% nice, 2.0% system, 0.0% interrupt,
> 98.0% idle
> CPU 29: 0.0% user, 0.0% nice, 1.2% system, 0.0% interrupt,
> 98.8% idle
> CPU 30: 0.0% user, 0.0% nice, 1.6% system, 0.0% interrupt,
> 98.4% idle
> CPU 31: 0.0% user, 0.0% nice, 1.6% system, 0.0% interrupt,
> 98.4% idle
> CPU 32: 0.0% user, 0.0% nice, 0.4% system, 0.0% interrupt,
> 99.6% idle
> CPU 33: 0.0% user, 0.0% nice, 1.2% system, 0.0% interrupt,
> 98.8% idle
> CPU 34: 0.0% user, 0.0% nice, 2.7% system, 0.0% interrupt,
> 97.3% idle
> CPU 35: 0.0% user, 0.0% nice, 0.4% system, 0.0% interrupt,
> 99.6% idle
> CPU 36: 0.0% user, 0.0% nice, 2.0% system, 0.0% interrupt,
> 98.0% idle
> CPU 37: 0.0% user, 0.0% nice, 0.4% system, 0.0% interrupt,
> 99.6% idle
> CPU 38: 0.0% user, 0.0% nice, 2.8% system, 0.0% interrupt,
> 97.2% idle
> CPU 39: 0.0% user, 0.0% nice, 2.0% system, 0.0% interrupt,
> 98.0% idle
> Mem: 15M Active, 182M Inact, 1374M Wired, 1655M Buf, 29G Free
> Swap: 3881M Total, 3881M Free
> last pid: 78425; load averages: 8.98, 8.76, 8.57 up
> 420+17:58:24 20:41:43
> 36 processes: 1 running, 35 sleeping
> CPU: 0.0% user, 0.0% nice, 0.7% system, 16.1% interrupt, 83.2% idle
> Mem: 15M Active, 182M Inact, 1374M Wired, 1655M Buf, 29G Free
> Swap: 3881M Total, 3881M Free
>
> PID USERNAME THR PRI NICE SIZE RES STATE C TIME
> WCPU COMMAND 1644 root 1 20 0 44028K 2908K select
> 28 13:37 0.00% watchquagga 1877 root 1 20 0
> 24152K 5516K select 30 3:59 0.00% sendmail 1734 root
> 1 20 0 14520K 2368K select 24 3:25 0.00% syslogd 1503
> root 1 20 0 13628K 4944K select 35 0:09 0.00% devd 1880
> smmsp 1 20 0 24152K 5192K pause 20 0:06 0.00% sendmail
> 75706 root 1 20 0 44284K 3892K select 30 0:03
> 0.00% zebra
> 75715 root 1 20 0 47096K 6000K select 29 0:00
> 0.00% bgpd
> 11.03.2020 20:33, Vladimir Sharun пише:
>> Привет,
>>
>> ИМХО проца не хватает. Четыре мегапакета - надо много проца. Что
>> показывает top, когда дропы происходят ?
>>
>> И систему до 12.1 подтянуть.
>> Спасибо,
>>
>> Но что именно искать?
>>
>>
>> 11.03.2020 20:14, Eugene Grosbein пише:
>> > 12.03.2020 0:36, Max пишет:
>> >
>> >> netstat -w1
>> >>
>> >> input (Total) output
>> >>
>> >> packets errs idrops bytes packets errs bytes colls
>> >>
>> >> 1947724 0 0 1790258256 1945753 2060 1813011743 0
>> >>
>> >> 1899130 0 0 1821320437 1891395 1887 1761112150 0
>> >>
>> >> 1983432 0 0 1844259004 1974499 2093 1826664164 0
>> >>
>> >> Сипит ошибки, где может быть проблема?
>> > Источник проблемы надо искать в sysctl dev.ixl
>> >
>> >
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