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Recent content by NbzSys

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    Issue Slow client download speeds for large files

    As a small update, I've just done a test on another VPS, running Plesk, and I was able to download the same file via Plesk at a decent speed. Also hosted by OVH.
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    Issue Slow client download speeds for large files

    hello thank you for your answer, I made several tests with different format (*.7z, *.png, *.pcap), and the result remains the same (see capture). With your indications, I tried to activate the static management of nginx without success, and the problem is the same on all the sites of the server...
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    Issue Slow client download speeds for large files

    some news in case anyone sees this topic. The previous errors were related to modsecurity false positives. Once disabled on the domains, the 502 errors no longer reappeared on the domains concerned. Download speed still low
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    Issue Slow client download speeds for large files

    speed remains approximately the same, or even lower. I'd like to point out that when using the Plesk interface (télécharger in french mean download), download speeds are quite reasonable (around 50MB/s), compared with 2MB/s when downloading via the website. Maybe it's a coincidence, but some...
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    Issue Slow client download speeds for large files

    Did you check whether you're connecting to the website by ipv4? -> you make me doubt, but I have configured only DNS to point to my IP failover V4 address here's my ifconfig (I've just anonymized my IP addresses) : eno1 is server IP and eno1:1 is my ip failover that I use for all my websites...
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    Issue Slow client download speeds for large files

    many thanks for your prompt reply. I think I have done what is necessary on my machine. Before modification I had these values: # sysctl net.ipv4.tcp_sack net.ipv4.tcp_retries1 net.ipv4.tcp_retries2 net.ipv4.tcp_sack = 1 net.ipv4.tcp_retries1 = 3 net.ipv4.tcp_retries2 = 15 and then : #...
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    Issue Slow client download speeds for large files

    Hello! sorry to bring up this old topic, but I'm in the same situation. To sum up, using a browser, via the website the download speed is not good (1.8Mb/s) whereas using FTP or the Plesk browser interface the speeds are OK, around 50Mb/s . This is a production server, so restarting in rescue...
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