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Date:      Mon, 7 Aug 2023 16:07:15 +0300
From:      Odhiambo Washington <odhiambo@gmail.com>
To:        questions <questions@freebsd.org>
Subject:   bhyve VM not getting as much upload bandwidth as the host
Message-ID:  <CAAdA2WP06Kk6uw4V90sUR2-5U-u1yxvHCFLw5yw=PszEJ31HgQ@mail.gmail.com>

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[-- Attachment #1 --]
I am running a Debian12 VM under bhyve,
I am wondering why it doesn't get as much upload bandwidth as the main host:

>From inside the VM:

wash@debian12$ speedtest-cli
Retrieving speedtest.net configuration...
Testing from XXXXXX (x.x.x.x)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Zuku (Nairobi) [0.16 km]: 6.798 ms
Testing download
speed................................................................................
Download: 48.31 Mbit/s
Testing upload
speed......................................................................................................
Upload: 0.42 Mbit/s

>From the Host:
[16:03 ~ ]$ speedtest-cli
Retrieving speedtest.net configuration...
Testing from XXXXXXXX (x.x.x.x)...
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Zuku (Nairobi) [0.16 km]: 2.493 ms
Testing download
speed................................................................................
Download: 47.91 Mbit/s
Testing upload
speed......................................................................................................
Upload: 48.38 Mbit/s

-- 
Best regards,
Odhiambo WASHINGTON,
Nairobi,KE
+254 7 3200 0004/+254 7 2274 3223
"Oh, the cruft.", egrep -v '^$|^.*#' ¯\_(ツ)_/¯ :-)
[How to ask smart questions:
http://www.catb.org/~esr/faqs/smart-questions.html]

[-- Attachment #2 --]
<div dir="ltr">I am running a Debian12 VM under bhyve,<div>I am wondering why it doesn&#39;t get as much upload bandwidth as the main host:</div><div><br></div><div>From inside the VM:<br><br>wash@debian12$ speedtest-cli<br>Retrieving <a href="http://speedtest.net">speedtest.net</a>; configuration...<br>Testing from XXXXXX (x.x.x.x)...<br>Retrieving <a href="http://speedtest.net">speedtest.net</a>; server list...<br>Selecting best server based on ping...<br>Hosted by Zuku (Nairobi) [0.16 km]: 6.798 ms<br>Testing download speed................................................................................<br>Download: 48.31 Mbit/s<br>Testing upload speed......................................................................................................<br>Upload: 0.42 Mbit/s<br><br>From the Host:<br>[16:03 ~ ]$ speedtest-cli<br>Retrieving <a href="http://speedtest.net">speedtest.net</a>; configuration...<br>Testing from XXXXXXXX (x.x.x.x)...<br>Retrieving <a href="http://speedtest.net">speedtest.net</a>; server list...<br>Selecting best server based on ping...<br>Hosted by Zuku (Nairobi) [0.16 km]: 2.493 ms<br>Testing download speed................................................................................<br>Download: 47.91 Mbit/s<br>Testing upload speed......................................................................................................<br>Upload: 48.38 Mbit/s<br clear="all"><div><br></div><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div>Best regards,<br>Odhiambo WASHINGTON,<br>Nairobi,KE<br>+254 7 3200 0004/+254 7 2274 3223<br>&quot;<span style="font-size:12.8px">Oh, the cruft.</span><span style="font-size:12.8px">&quot;, </span><span style="font-size:12.8px">egrep -v &#39;^$|^.*#&#39; </span><span style="background-color:rgb(34,34,34);color:rgb(238,238,238);font-family:&quot;Lucida Console&quot;,Consolas,&quot;Courier New&quot;,monospace;font-size:13.6px">¯\_(ツ)_/¯</span><span style="font-size:12.8px"> :-)</span></div><div><span style="font-size:12.8px">[How to ask smart questions: </span><span style="font-size:12.8px"><a href="http://www.catb.org/~esr/faqs/smart-questions.html" target="_blank">http://www.catb.org/~esr/faqs/smart-questions.html</a>]</span></div></div></div></div></div></div>;

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