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NetApp Response to Russia-Ukraine Cyber Threat
In response to the recent rise in cyber threat due to the Russian-Ukraine crisis, NetApp is actively monitoring the global security intelligence and updating our cybersecurity measures. We follow U.S. Federal Government guidance and remain on high alert. Customers are encouraged to monitor the Cybersecurity and Infrastructure Security (CISA) website for new information as it develops and remain on high alert.

プロキシサーバ: AVA はプロキシ経由ではなくクラウドにバックアップデータを直接送信している

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Category:
altavault
Specialty:
dp
Last Updated:

に適用されます

  • AltaVault ( AVA )
  • プロキシ サーバ

問題

  • [curl.INFO] (8438) (15:21:03.405884): HTTP/1.1 503 Service Unavailable に続けてを押します [curl.INFO] (13031) (01:19:23.866147): Proxy CONNECT aborted
  • に、接続の問題の例を示します システムダンプのメッセージログ( sysdump )
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.333976): Establish HTTP proxy tunnel to cloud.provider:443
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.333998): CONNECT cloud.provider:443 HTTP/1.1
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.333998): Host: cloud.provider:443
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.333998): Proxy-Connection: Keep-Alive
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.405884): HTTP/1.1 503 Service Unavailable
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.405912): Date: Fri, 05 Jun 2020 20:21:03 GMT
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.405922): X-Squid-Error: ERR_DNS_FAIL 0
    • Jun  5 15:21:03 localhost rfsd[8239]: [curl.INFO] (8438) (15:21:03.406129): Received HTTP code 503 from proxy after CONNECT
  • 中止処理を続行します
    • Jun  6 01:19:23 localhost rfsd[8239]: [curl.INFO] (13031) (01:18:24.121145): Establish HTTP proxy tunnel to cloud.provider:443
    • Jun  6 01:19:23 localhost rfsd[8239]: [curl.INFO] (13031) (01:18:24.121163): CONNECT cloud.provider:443 HTTP/1.1
    • Jun  6 01:19:23 localhost rfsd[8239]: [curl.INFO] (13031) (01:18:24.121163): Host: cloud.provider:443
    • Jun  6 01:19:23 localhost rfsd[8239]: [curl.INFO] (13031) (01:18:24.121163): Proxy-Connection: Keep-Alive
    • Jun  6 01:19:23 localhost rfsd[8239]: [curl.INFO] (13031) (01:19:23.866147): Proxy CONNECT aborted
  • Web プロキシを使用する場合、接続は次のようになります。
    • Jun  5 09:09:29 localhost rfsd[8239]: [curl.INFO] (20275) (09:08:28.353982): Establish HTTP proxy tunnel to cloud.provider:443
    • Jun  5 09:09:29 localhost rfsd[8239]: [curl.INFO] (20275) (09:08:28.353996): CONNECT cloud.provider:443 HTTP/1.1
    • Jun  5 09:09:29 localhost rfsd[8239]: [curl.INFO] (20275) (09:08:28.353996): Host: cloud.provider:443
    • Jun  5 09:09:29 localhost rfsd[8239]: [curl.INFO] (20275) (09:08:28.353996): Proxy-Connection: Keep-Alive
    • Jun  5 09:09:29 localhost rfsd[8239]: [curl.INFO] (20275) (09:08:29.521238): HTTP/1.1 200 Connection established
    • Jun  5 09:09:29 localhost rfsd[8239]: [curl.INFO] (20275) (09:08:29.521259): Proxy replied OK to CONNECT request

 

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