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twgo / siann1-hak8_boo5-hing5

聲學模型訓練
MIT License
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連外異常 #58

Closed leo424y closed 6 years ago

leo424y commented 6 years ago

上週五7/20起主機連不到外部，jenkins暫無法跑github實驗。我先研究抓辨系統

ci@ci:~/siann1-hak8_boo5-hing5$ git pull
fatal: unable to access 'https://github.com/twgo/siann1-hak8_boo5-hing5/': Could not resolve host: github.com
sih4sing5hong5 commented 6 years ago

domain name袂使，IP會使，所以是DNS的問題。 你調整Linux的設定，應該就會使--矣 敲電話予資訊室，講in Openstack的DNS死--矣

ci@ci:~$ ping github.com
ping: github.com: Temporary failure in name resolution
ci@ci:~$ ping 192.30.253.112
PING 192.30.253.112 (192.30.253.112) 56(84) bytes of data.
64 bytes from 192.30.253.112: icmp_seq=1 ttl=50 time=209 ms
^C
--- 192.30.253.112 ping statistics ---
2 packets transmitted, 1 received, 50% packet loss, time 1000ms
rtt min/avg/max/mdev = 209.300/209.300/209.300/0.000 ms
sih4sing5hong5 commented 6 years ago

全部的openstack攏袂走得， 敲電話予資訊室，講in Openstack的DNS死--矣

leo424y commented 6 years ago

ok 現在打過去

leo424y commented 6 years ago

原來是DNS 已聯絡上他並說明問題，他請我等回覆

謝謝隊長解惑

leo424y commented 6 years ago

已修覆 重開VM (Soft Reboot Instance )後正常了 發生原因Jeff說還要查

若其它隊長開的主機需要 Reboot 再請告知 若裡頭有跑docker 需要重新run 但若docker-compose.yml 的container有加 restart: always 就免重開囉

謝謝隊長協助

sih4sing5hong5 commented 6 years ago

Server應該攏免，所以Host重開就好--矣？

leo424y commented 6 years ago

是的，重開後連外都正常了，實驗繼續往下跑，訓練有變差，但測試看起開結果一樣，週四早報告