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NEWS Toronto Servers Back Up [Update]

Discussion in 'News & Announcements' started by Shotgun Jesus, Aug 14, 2014.

Thread Status:
This thread is more than 365 days old.
  1. up-n-atom

    up-n-atom DARKLY Regular


    It was Shotgun Jesus that blurted out "LAG" after the spike :P I'm just trying to relay some suggestions.
    shoottomaim likes this.
  2. Shotgun Jesus

    Shotgun Jesus Professional Cocksucker Staff Member

    Oh, you felt the first one on dust2? That's the only one I've noticed.
  3. up-n-atom

    up-n-atom DARKLY Regular


    Yup, maybe it was too soon to jump the gun. I'm still adamant about tuning the default kernel parameters because they're very conservative. Keep it in the back of your minds and for now enjoy your hard work to please us because size isn't everything, so they say...
  4. everyth1ng

    everyth1ng DARKLY Regular

    Were the drivers were successfully updated? I'm going to jump on for a bit tonight, but I won't be able to play again until Sunday.
  5. Low Budget

    Low Budget DGN Staff Staff Member


    Gatherix
  6. Shotgun Jesus

    Shotgun Jesus Professional Cocksucker Staff Member

    sysctl.conf seems untouched.
  7. shoottomaim

    shoottomaim BANNED

    There was a lag spike on nightfever, only one per the map.
  8. up-n-atom

    up-n-atom DARKLY Regular


    Run "netstat -su" (udp statistics) and if you see a high number of errors to received packets then for certain begin on the journey of fine tuning, otherwise, just keep a watching it regularly. You can dump the default parameters using sysctl and grep. Some helpful links in no particular order from a quick Google search: Link 1 (Redhat), Link 2 (Oracle), Link 3 (Splunk Q/A), Link 4 (Misc.) A lot of system admins share their sysctl.conf via Github but it's really trial and error and no size fits fits all kind of thing.
  9. Shotgun Jesus

    Shotgun Jesus Professional Cocksucker Staff Member

    netstat -su dumped:

    Code:
    IcmpMsg:
        InType0: 24836
        InType3: 1624
        InType8: 9223
        OutType0: 9223
        OutType3: 17580
        OutType8: 24957
    Udp:
        24316184 packets received
        18667 packets to unknown port received.
        2 packet receive errors
        24365917 packets sent
    UdpLite:
    IpExt:
        InMcastPkts: 70
        InBcastPkts: 894
        OutBcastPkts: 5
        InOctets: -1846785254
        OutOctets: 697570997
        InMcastOctets: 2240
        InBcastOctets: 512377
        OutBcastOctets: 313
  10. up-n-atom

    up-n-atom DARKLY Regular

    Looks good ;) As we've always been told nothing wrong on the servers end. The co-location routers could be getting overwhelmed.

    EDIT:

    Another statistic you can dump are those of the NIC by running ethtool -S <ethernet_device_name>. That's a capital S and the device name has historically been eth<number> eg. eth0 but that's been changing depending on the driver manufacturer. It can be retrieved using the legacy net-tools ifconfig -a or the new iproute2 ip link show. It's basically gonna give any indications of errors at the device/driver level.
    Gatherix likes this.
  11. shoottomaim

    shoottomaim BANNED

    Lag spike on de_facade.. looks like whatever you did didn't do much.
    ;/
  12. Shotgun Jesus

    Shotgun Jesus Professional Cocksucker Staff Member

    Yeah I got that lag.
  13. everyth1ng

    everyth1ng DARKLY Regular

    I saw about 4 big chokes within an hour of play.
  14. Shotgun Jesus

    Shotgun Jesus Professional Cocksucker Staff Member

    Time to close the server for good. We had a good run.
  15. shoottomaim

    shoottomaim BANNED

    ..or just switch providers
  16. Shotgun Jesus

    Shotgun Jesus Professional Cocksucker Staff Member

  17. shoottomaim

    shoottomaim BANNED


    :why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why::why:
  18. everyth1ng

    everyth1ng DARKLY Regular

  19. Low Budget

    Low Budget DGN Staff Staff Member

    :fuckthis:

    Sent from my Q10 using Tapatalk 2
    BasePro likes this.
  20. up-n-atom

    up-n-atom DARKLY Regular

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