redsonic

电信(非 CN2)回光反照了?

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  •   redsonic · Nov 24, 2016 · 12150 views
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    This topic created in 3582 days ago, the information mentioned may be changed or developed.

    幻觉来了,观察了 12 小时发现魔都电信到美西竟然能 20Mb 跑满了,不会是光缆修好以后还没来得及把垃圾路由切回来吧, 难道真扩容了?

    回程:

    1. AS63949| LINODE-AP Linode, LLC, US 173.230.159.0 0.0% 30 0.7 0.7 0.6 1.8 0.2 AS63949| LINODE-AP Linode, LLC, US 173.230.159.4
    2. AS2914| NTT-COMMUNICATIONS-2914 - NTT America, Inc., US 192.80.16.1 0.0% 30 2.2 1.8 1.0 3.7 0.4 AS1299| TELIANET , SE sjo-b21-link.telia.net
    3. AS1299| TELIANET , SE palo-b1-link.telia.net 0.0% 30 2.2 2.3 1.4 8.2 1.5 AS1299| TELIANET , SE palo-b1-link.telia.net AS2914| NTT-COMMUNICATIONS-2914 - NTT America, Inc., US ae-46.r01.snjsca04.us.bb.gin.ntt.net AS1299| TELIANET , SE palo-b1-link.telia.net AS1299| TELIANET , SE palo-b1-link.telia.net AS1299| TELIANET , SE palo-b1-link.telia.net AS1299| TELIANET , SE palo-b1-link.telia.net AS1299| TELIANET , SE palo-b1-link.telia.net
    4. AS1299| TELIANET , SE las-b22-link.telia.net 0.0% 30 5.0 9.5 2.6 19.1 5.5 AS2914| NTT-COMMUNICATIONS-2914 - NTT America, Inc., US xe-4.chinanet.snjsca04.us.bb.gin.ntt.net AS1299| TELIANET , SE las-b22-link.telia.net AS1299| TELIANET , SE las-b22-link.telia.net AS2914| NTT-COMMUNICATIONS-2914 - NTT America, Inc., US xe-2.chinanet.snjsca04.us.bb.gin.ntt.net AS1299| TELIANET , SE las-b22-link.telia.net AS1299| TELIANET , SE las-b22-link.telia.net AS2914| NTT-COMMUNICATIONS-2914 - NTT America, Inc., US xe-1.chinanet.snjsca04.us.bb.gin.ntt.net
    5. AS1299| TELIANET , SE 213.248.92.130 0.0% 30 2.4 11.0 2.4 22.8 6.6 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.73
    6. AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.109 0.0% 30 14.6 94.7 9.1 157.4 71.0 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.25
    7. AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.51.177 23.3% 30 167.1 158.3 131.9 178.0 15.8 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.137
    8. AS??? 202.97.91.57 23.3% 30 155.3 149.1 137.9 173.9 10.2 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.81 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.93 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.245 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.241 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.225 AS??? 202.97.91.73 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.101
    9. AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.35.41 0.0% 30 149.1 168.6 140.9 242.3 30.6 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.35.221 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.157 AS4812| CHINANET-SH-AP China Telecom (Group), CN 202.101.63.125 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.237 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.249 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.50.253 AS4134| CHINANET-BACKBONE No.31,Jin-rong Street, CN 202.97.33.141
    10. AS4812| CHINANET-SH-AP China Telecom (Group), CN 101.95.42.234 0.0% 30 143.7 165.3 140.0 215.8 29.7 AS4812| CHINANET-SH-AP China Telecom (Group), CN 61.152.86.49 AS4812| CHINANET-SH-AP China Telecom (Group), CN 202.101.63.125 AS4812| CHINANET-SH-AP China Telecom (Group), CN 61.152.86.41 AS4812| CHINANET-SH-AP China Telecom (Group), CN 101.95.120.157
    11. AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.215.178 6.7% 30 153.4 170.4 151.1 223.8 22.8 AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.149.154 AS4812| CHINANET-SH-AP China Telecom (Group), CN 101.95.42.234 AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.254.66 AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.211.190 AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.254.42 AS4812| CHINANET-SH-AP China Telecom (Group), CN 101.95.42.98 AS4812| CHINANET-SH-AP China Telecom (Group), CN 101.95.43.26
    12. AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.149.154 50.0% 30 163.4 190.1 162.3 217.6 22.0 AS4812| CHINANET-SH-AP China Telecom (Group), CN 124.74.149.158

    iperf: [ ID] Interval Transfer Bandwidth Retr Cwnd [ 9] 0.00-1.00 sec 2.28 MBytes 19.1 Mbits/sec 0 622 KBytes
    [ 9] 1.00-2.00 sec 3.42 MBytes 28.7 Mbits/sec 598 870 KBytes
    [ 9] 2.00-3.00 sec 2.50 MBytes 21.0 Mbits/sec 245 538 KBytes
    [ 9] 3.00-4.00 sec 2.50 MBytes 21.0 Mbits/sec 0 582 KBytes
    [ 9] 4.00-5.00 sec 2.50 MBytes 21.0 Mbits/sec 0 612 KBytes
    [ 9] 5.00-6.00 sec 3.75 MBytes 31.5 Mbits/sec 2 451 KBytes
    [ 9] 6.00-7.00 sec 2.50 MBytes 21.0 Mbits/sec 0 486 KBytes
    [ 9] 7.00-8.00 sec 2.50 MBytes 21.0 Mbits/sec 0 510 KBytes
    [ 9] 8.00-9.00 sec 2.50 MBytes 21.0 Mbits/sec 0 523 KBytes
    [ 9] 9.00-10.00 sec 2.50 MBytes 21.0 Mbits/sec 0 528 KBytes
    [ 9] 10.00-11.00 sec 2.50 MBytes 21.0 Mbits/sec 0 528 KBytes
    [ 9] 11.00-12.00 sec 2.50 MBytes 21.0 Mbits/sec 0 528 KBytes
    [ 9] 12.00-13.00 sec 2.50 MBytes 21.0 Mbits/sec 0 530 KBytes
    [ 9] 13.00-14.00 sec 2.50 MBytes 21.0 Mbits/sec 0 538 KBytes
    [ 9] 14.00-15.00 sec 2.50 MBytes 21.0 Mbits/sec 0 554 KBytes
    [ 9] 15.00-16.00 sec 2.50 MBytes 21.0 Mbits/sec 0 581 KBytes
    [ 9] 16.00-17.00 sec 2.50 MBytes 21.0 Mbits/sec 0 620 KBytes
    [ 9] 17.00-18.00 sec 2.50 MBytes 21.0 Mbits/sec 0 678 KBytes
    [ 9] 18.00-19.00 sec 3.75 MBytes 31.5 Mbits/sec 0 755 KBytes
    [ 9] 19.00-20.00 sec 2.50 MBytes 21.0 Mbits/sec 21 562 KBytes
    [ 9] 20.00-21.00 sec 2.50 MBytes 21.0 Mbits/sec 0 638 KBytes
    [ 9] 21.00-22.00 sec 2.50 MBytes 21.0 Mbits/sec 0 698 KBytes
    [ 9] 22.00-23.00 sec 2.50 MBytes 21.0 Mbits/sec 0 741 KBytes
    [ 9] 23.00-24.00 sec 2.50 MBytes 21.0 Mbits/sec 0 769 KBytes
    [ 9] 24.00-25.00 sec 2.50 MBytes 21.0 Mbits/sec 6 554 KBytes
    [ 9] 25.00-26.00 sec 2.50 MBytes 21.0 Mbits/sec 0 598 KBytes
    [ 9] 26.00-27.00 sec 2.50 MBytes 21.0 Mbits/sec 0 628 KBytes
    [ 9] 27.00-28.00 sec 2.50 MBytes 21.0 Mbits/sec 1 585 KBytes
    [ 9] 28.00-29.00 sec 2.50 MBytes 21.0 Mbits/sec 0 486 KBytes
    [ 9] 29.00-30.00 sec 3.75 MBytes 31.5 Mbits/sec 0 517 KBytes

    Supplement 1  ·  Nov 25, 2016
    update: 从昨天傍晚到现在开始变成 50KB/s 到 800KB/s 过山车,平均 300KB/s ,偶尔短时能跑满 20Mb 。看来奠信还在解出国过快 BUG 。
    25 replies    2016-11-27 01:44:29 +08:00
    raysonx
        1
    raysonx  
       Nov 24, 2016
    回去試一下。有可能只是暫時性的,之前出現過好幾次,像是 QoS 解除的樣子。
    話說之前 V2EX 不是轉發過出口帶寬大擴容的新聞嗎,不知道情況怎麼樣了。
    mgna17
        2
    mgna17  
       Nov 24, 2016
    工程师们正在加班加点地修复国际出口速度过快的 BUG 。
    akwIX
        3
    akwIX  
       Nov 24, 2016
    可能是 TPE 修好了。联通到 IIJ 线路的延迟已经恢复至 TPE 海缆正常时水平
    Vhc
        4
    Vhc  
       Nov 24, 2016
    上海电信最近几天把有些国内有名的网站 tcp 劫持到网络赌博网站上了。打 10000 投诉后,接到上海电信的回访电话就给解除屏蔽了。
    Vhc
        5
    Vhc  
       Nov 24, 2016
    @Vhc 接触屏蔽 -> 解除劫持
    我录制好了劫持跳转的视频,正要打 110 让警察来我家取证,接到上海电信的回访电话,给我宽带加入劫持白名单里了。
    redsonic
        6
    redsonic  
    OP
       Nov 24, 2016
    @akwIX 感觉不止是修好光缆, TPE 断的那几天好像就把路由切到 NTT 和 TELIANET 双线负载,断之前不是这样。当然 Qos 怎么改的只有鬼知道了。

    @raysonx
    redsonic
        7
    redsonic  
    OP
       Nov 24, 2016
    @Vhc 跑错楼了? 这里讨论的是电信是真雄起了,还是死前最后一次 XXX 。我打 10000 号次数可以让他们把我加入黑名单了,省心的方法只能全程梯。
    Vhc
        8
    Vhc  
       Nov 24, 2016
    @redsonic 没跑错楼。不就是说这两天上海电信的变化吗?你发现了上海电信突然速度正常了,我发了上海电信突然把好多网站劫持到在线赌博网站上了。
    redsonic
        9
    redsonic  
    OP
       Nov 24, 2016
    @Vhc 如果电信不叫奠信了我宁可每个 request 都被劫持一次,与支付有关的都走 https 了。
    redsonic
        10
    redsonic  
    OP
       Nov 24, 2016
    @akwIX 上海联通到美西的那个 linode 节点的城域路由还没切回来,现在是城域到美西只有 3 跳但带宽垃圾的要死,凌晨也只有 50k ,简直比电信还奠信。
    mewsf
        11
    mewsf  
       Nov 24, 2016 via Android
    我的测试结果是不管到美国还是欧洲的速度都最多只有几十 KB/s ,走的上海出口
    run2
        12
    run2  
       Nov 24, 2016
    github 打开快了一点,但下载 zip 还是那么慢
    git clone / pull 还是一样坑-。-
    看来是错觉了
    noobsheldon
        13
    noobsheldon  
       Nov 24, 2016
    linode 美西的 100M 文件下载,能达到最低 300 多 K(20M 电信)
    xucuncicero
        14
    xucuncicero  
       Nov 24, 2016
    这两天上海移动有点抽风,美西带宽晚上有一两个小时会从跑满(移动百兆)变成 5K/s ,不过美东很多绕欧的线路改成绕香港了,反而好了很多。。。
    buddha
        15
    buddha  
       Nov 24, 2016
    @redsonic 请问你是怎么测的? 我用的洛杉矶的 QN 机房的 vps 上海联通过去最近时常出口也有点抽风, 不抽的时候 youtube 1080p 是可以的, 不抽的时候 用 speedtest 测过洛杉矶 QN 节点 下载有 20 多 M 。
    lingaoyi
        16
    lingaoyi  
       Nov 24, 2016
    睡醒没有?这是 Bug ,速度太快对发展不好,知道吗?
    Erskine
        17
    Erskine  
       Nov 24, 2016 via Android
    福州电信 不知道出口在哪 这几天感觉快炸了 只有几十 k
    yexm0
        18
    yexm0  
       Nov 24, 2016 via Android
    @iRiven 看出口可以试试这款软件
    https://www.ipip.net/download.html#ip_trace
    akafeng
        19
    akafeng  
       Nov 24, 2016
    @iRiven 上海电信
    cst4you
        20
    cst4you  
       Nov 24, 2016
    /go/然而并没有
    zhaojjxvi
        21
    zhaojjxvi  
       Nov 24, 2016 via iPhone
    好像还真是,现在 ping 美西稳定在 160+ms
    tamicrealo
        22
    tamicrealo  
       Nov 24, 2016
    暂时性的,前两个星期我苏州电信到美西也是全天跑满,最近又差了,路由电信自己都不会调,不断的在试,不断在调,应该除了人工,还有智能切换的功能,我打赌你现在这个状态持续不了一个星期。
    @redsonic
    zqiyun
        23
    zqiyun  
       Nov 25, 2016
    宁波也炸了,美东,今天早上好了有半小时,现在又只有 10KB/S 了,电信 NM 炸了
    guangwong
        24
    guangwong  
       Nov 25, 2016
    我说昨天那么好
    mytsing520
        25
    mytsing520  
    PRO
       Nov 27, 2016
    美西圣何塞登陆点附近光缆隔断维修中
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