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crunchbits has a high packet loss rate recently (visited from China)
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crunchbits has a high packet loss rate recently (visited from China)

What has happened to the VPS network of Crunchbits recently? It used to work well, but for the past three days, there has been a significant increase in packet loss when accessing it from China, which has severely impacted its usability.

Comments

  • Looks like your GFW actively blocked provider IPs.

    Have you contact/ticket @crunchbits at first place before post this one?

  • MannDudeMannDude Host Rep, Veteran

    Everybody has poor connectivity to China at times.

    The problem, usually, is China.

  • GFW happened

  • @Patriarch said:
    Looks like your GFW actively blocked provider IPs.

    Have you contact/ticket @crunchbits at first place before post this one?

    Yes, I did submit a support ticket to inquire about it, but I didn't receive any helpful information. The issue still persists.

  • MikeAMikeA Member, Patron Provider

    @zhuce said:

    @Patriarch said:
    Looks like your GFW actively blocked provider IPs.

    Have you contact/ticket @crunchbits at first place before post this one?

    Yes, I did submit a support ticket to inquire about it, but I didn't receive any helpful information. The issue still persists.

    Probably because there's little they can do.

  • you can use server from provider who have routes to china that's unblocked from GFW. Try hong kong based servers.

  • chihcherngchihcherng Veteran
    edited October 2023

    You can perform traceroutes from both endpoints to each other. If there is a significant difference in response times between two points along the path, that segment of the route may be experiencing congestion.

  • bdlbdl Member

    open tiket with the network admin:

    Thanked by 2spooky_packet Hakim
  • DooDoo Member

    That's normal, bro. Nothing can be done from their side. Use CN2GIA, please. :D

    Thanked by 1lowendclient
  • nullnullnullnull Member
    edited October 2023

    Noticed an outbound upstream change from AS20055 blend to AS2914 NTT only, with the latter seemingly having a quite congestion along the path.

  • yoursunnyyoursunny Member, IPv6 Advocate

    Gather 500 users, wear Crunchbits red shirts, protest in front of your ISP headquarters.

    Thanked by 1BetaRacks
  • As you mentioned, visited from China, inbound traffic filtered by the Great Fire Wall in China.
    Only CN2 GIA, CU 9929, CMI traffic can get higher priority, check:
    https://bwh81.net/cart.php?a=add&pid=87

  • @nullnull said:
    Noticed an outbound upstream change from AS20055 blend to AS2914 NTT only, with the latter seemingly having a quite congestion along the path.

    Oh another reason may because xTom Japan under DDoS from Mainland China, they switched to NTT, that caused Mainland China - NTT congested.

  • have you considered migration yet?

    not the vps of course.

    Thanked by 3fatchan bdl ariq01
  • @yoursunny said:
    Gather 500 users, wear Crunchbits red shirts, protest in front of your ISP headquarters.

    Thanked by 2yoursunny ariq01
  • @lowendclient said:

    @nullnull said:
    Noticed an outbound upstream change from AS20055 blend to AS2914 NTT only, with the latter seemingly having a quite congestion along the path.

    Oh another reason may because xTom Japan under DDoS from Mainland China, they switched to NTT, that caused Mainland China - NTT congested.

    We are indeed seeing indication of congestion between our primary upstream, NTT, and CHINA-NET AS4134. Wish there was something we could do for you, but it's out of our hands at this point :/

    Thanked by 1Not_Oles
  • Don_KeedicDon_Keedic Member
    edited October 2023

    @spooky_packet said:

    Noticed an outbound upstream change from AS20055 blend to AS2914 NTT only, with the latter seemingly having a quite congestion along the path.

    Oh another reason may because xTom Japan under DDoS from Mainland China, they switched to NTT, that caused Mainland China - NTT congested.

    We are indeed seeing indication of congestion between our primary upstream, NTT, and CHINA-NET AS4134. Wish there was something we could do for you, but it's out of our hands at this point :/

    Crunchbits' fuckin' network guy is here! Noice!

    Thanked by 1spooky_packet
  • The other day we had packet loss and latency from APAC. Checking ping.pe, even APAC to APAC had issues, as well as Europe, and North America.

    Showed them ping.pe letting them know if APAC has 50-80% loss to APAC, we aren't going to fair much better.

    One thing I've noticed, we have had to ask our transit provider to actually depref NTT a few times due to congestion to Tokyo.

    Actually had to use PCCW for a week, not sure what's going on lately, NTT used to be the go to for good US routes from Asia.

  • @Kris said:
    The other day we had packet loss and latency from APAC. Checking ping.pe, even APAC to APAC had issues, as well as Europe, and North America.

    Showed them ping.pe letting them know if APAC has 50-80% loss to APAC, we aren't going to fair much better.

    One thing I've noticed, we have had to ask our transit provider to actually depref NTT a few times due to congestion to Tokyo.

    Actually had to use PCCW for a week, not sure what's going on lately, NTT used to be the go to for good US routes from Asia.

    They've gotten worse recently, PCCW is almost better now

    Thanked by 1Kris
  • bdlbdl Member

    @lowendclient said:

    @yoursunny said:
    Gather 500 users, wear Crunchbits red shirts, protest in front of your ISP headquarters.

    Thanked by 1ariq01
  • PieHasBeenEatenPieHasBeenEaten Member, Host Rep

    @spooky_packet scares me because he is a ninja!

  • @yoursunny said:
    Gather 500 users, wear Crunchbits red shirts, protest in front of your ISP headquarters.

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