High Packet Loss on Server (Update: Resolved?)

Just started having network issues with a server. Does anyone have any ideas on what would cause huge packet loss on the server itself?

 Host                                                     Loss%   Snt   Last   Avg  Best  Wrst StDev
 1. _gateway                                               0.0%   101    3.0   6.9   0.8  78.9  11.7
 2. 94.154.159.0                                           0.0%   101    0.4   2.6   0.1  52.5   9.3
 3. nyk-b3-link.telia.net                                  0.0%   100    0.7   1.1   0.2  18.1   2.6
 4. (waiting for reply)
 5. phm-b1-link.telia.net                                  0.0%   100    2.7   3.6   2.6  25.4   2.5
 6. internationalbandwidth-ic-338996-phm-b1.c.telia.net    0.0%   100    2.7  28.5   2.6 217.5  62.1
 7. xxx.xxx.xx.xx                                         61.6%   100    4.5   4.0   3.1   4.6   0.4
 Host                                                     Loss%   Snt   Last   Avg  Best  Wrst StDev
 1. xxx.xxx.xx.xx                                          0.0%   104    0.0   0.1   0.0   3.4   0.3
 2. te0-3-1-17.nr51.b033057-0.ewr06.atlas.cogentco.com     0.0%   104    0.4   0.6   0.4   4.8   0.6
 3. be3551.rcr21.ewr06.atlas.cogentco.com                  0.0%   103    2.3   1.1   0.9   4.0   0.3
 4. be3227.rcr21.ewr01.atlas.cogentco.com                  0.0%   103    4.4   1.7   1.4   4.6   0.5
 5. be2271.ccr42.jfk02.atlas.cogentco.com                  0.0%   103    2.0   2.1   1.8   4.0   0.2
 6. be2333.rcr22.phl01.atlas.cogentco.com                  0.0%   103    4.7   4.8   4.6   8.2   0.4
 7. be3164.rcr21.phl03.atlas.cogentco.com                  0.0%   103    6.1   4.9   4.8   6.9   0.3
 8. te0-0-2-1.nr11.b003003-6.phl03.atlas.cogentco.com      0.0%   103    5.1   5.2   4.9   8.2   0.5
 9. 38.140.148.2                                           1.0%   103    4.6  27.5   4.6 282.4  56.8
10. xxx.xxx.xx.xx                                         60.8%   103    6.7   6.0   5.0   6.7   0.2

If I could troubleshoot and fix this on my own without any support, that’d be preferred.

Load, network traffic, processes, etc. all look normal.

Uhh well… the packet loss suddenly stopped. Seems fine now. Will monitor in case it happens again.

Could be the ethernet cable.

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It would be good to have MTR both ways; the issue could be on a return route.

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Yeah, for sure! By the time I realized I should do something like that and had a stable enough connection through all the packet loss, everything was back to normal :stuck_out_tongue:

I’ll be sure to do it if this occurs again.

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Did you checked your routes didn’t that happend when the CloudFlare shit happend last day? And what are your routes? are they correct?