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ltning<p>For any <a class="hashtag" href="https://pleroma.anduin.net/tag/mtcp" rel="nofollow noopener" target="_blank">#MTCP</a>, <a class="hashtag" href="https://pleroma.anduin.net/tag/dos" rel="nofollow noopener" target="_blank">#DOS</a> and <a class="hashtag" href="https://pleroma.anduin.net/tag/retrocomputing" rel="nofollow noopener" target="_blank">#Retrocomputing</a> nerds out there who are also running <code>httpserv</code> and want pretty graphs, poke me for a recipe for a hideosly bloated <a class="hashtag" href="https://pleroma.anduin.net/tag/logstash" rel="nofollow noopener" target="_blank">#logstash</a> configuration to ingest the UDP logs.</p><p>I feed it to <a class="hashtag" href="https://pleroma.anduin.net/tag/graylog" rel="nofollow noopener" target="_blank">#Graylog</a> which stores the data in <a class="hashtag" href="https://pleroma.anduin.net/tag/opensearch" rel="nofollow noopener" target="_blank">#Opensearch</a> - a pipeline that combined (and this is accurate) needs, conservatively, 4096 times as much RAM as the floppy museum itself (8MB).</p><p>And while looking at this when making this screenshot: I wonder why someone would hit http//floppy.museum with a <code>Referer</code>-header indicating they come from a salesforce-dot-com address? http-colon-slashslash-136.146.46.127 (about halfway down the list).</p><p><a class="hashtag" href="https://pleroma.anduin.net/tag/msdos" rel="nofollow noopener" target="_blank">#msdos</a> <a class="hashtag" href="https://pleroma.anduin.net/tag/bloatware" rel="nofollow noopener" target="_blank">#bloatware</a> <a class="hashtag" href="https://pleroma.anduin.net/tag/theremustbeabetterway" rel="nofollow noopener" target="_blank">#theremustbeabetterway</a></p>
mbbrutman<p>I haven't touched NetDrive in a while so I got motivated and just spent two hours adding a 1 sector read ahead cache into the code. After a read request the server sends one extra block, and the DOS side caches it. On the next read the DOS side checks the cache.</p><p>Running CHKDSK against a 200MB drive across the network to a server that is 47 milliseconds away was taking around 26.8 seconds. Now it takes 17.69 seconds.</p><p>Yep, this feature is worth doing ...</p><p><a href="https://mastodon.sdf.org/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.sdf.org/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a></p>
mbbrutman<p>MS DOS 3.31 fans (specifically the Compaq OEM version) I have failed you! NetDrive should support FAT16B on that version of DOS but I had a "fixme" comment in the code to actually implement it. I have made amends ...</p><p>(Compaq MS DOS 3.31 was the first version of DOS to support FAT16B. They broke the 32MB drive letter barrier with it.)</p><p>Just another 5 or 6 lines of assembler code did the trick. I'm kicking myself for not doing it earlier.</p><p><a href="https://mastodon.sdf.org/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.sdf.org/tags/dos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dos</span></a> <a href="https://mastodon.sdf.org/tags/msdos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>msdos</span></a> <a href="https://mastodon.sdf.org/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a></p>
Woodoo Prod<p>MSDOS Networking.. in bulk..<br>Of the day/or night. &amp; beyond..</p><p>Oooh, A new <a href="https://mastodon.cloud/tags/DOOM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DOOM</span></a> in <a href="https://mastodon.cloud/tags/dev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dev</span></a>!</p><p><a href="https://mastodon.cloud/tags/MSDOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MSDOS</span></a> <a href="https://mastodon.cloud/tags/networking" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>networking</span></a> <a href="https://mastodon.cloud/tags/mTCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mTCP</span></a> <a href="https://mastodon.cloud/tags/Telnet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Telnet</span></a> <a href="https://mastodon.cloud/tags/BBS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BBS</span></a> <a href="https://mastodon.cloud/tags/BBSing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BBSing</span></a> <a href="https://mastodon.cloud/tags/rss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rss</span></a> <a href="https://mastodon.cloud/tags/rssreaders" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rssreaders</span></a> <a href="https://mastodon.cloud/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a> <a href="https://mastodon.cloud/tags/press" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>press</span></a> <a href="https://mastodon.cloud/tags/humour" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>humour</span></a> <a href="https://mastodon.cloud/tags/doorsgames" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>doorsgames</span></a> <a href="https://mastodon.cloud/tags/games" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>games</span></a> <a href="https://mastodon.cloud/tags/gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gaming</span></a>#retrogaming <a href="https://mastodon.cloud/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a><br><a href="https://mastodon.cloud/tags/bulletinboards" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bulletinboards</span></a> <a href="https://mastodon.cloud/tags/textmode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>textmode</span></a> <a href="https://mastodon.cloud/tags/ANSI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ANSI</span></a> <a href="https://mastodon.cloud/tags/terminal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>terminal</span></a> <a href="https://mastodon.cloud/tags/pixelart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pixelart</span></a> <a href="https://mastodon.cloud/tags/asciiart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>asciiart</span></a> <a href="https://mastodon.cloud/tags/oldschool" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>oldschool</span></a> <a href="https://mastodon.cloud/tags/retrovibes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrovibes</span></a></p>
Woodoo Prod<p><a href="https://mastodon.cloud/tags/Internet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Internet</span></a> <a href="https://mastodon.cloud/tags/Networking" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Networking</span></a> with MSDOS</p><p>Packet Drivers Collection for FreeDOS, MS-DOS, IBM PC-DOS, DR-DOS.<br><a href="https://packetdriversdos.net" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="">packetdriversdos.net</span><span class="invisible"></span></a></p><p><a href="https://mastodon.cloud/tags/msdos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>msdos</span></a> <a href="https://mastodon.cloud/tags/freedos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freedos</span></a> <a href="https://mastodon.cloud/tags/ibm" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ibm</span></a> <a href="https://mastodon.cloud/tags/ibmpc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ibmpc</span></a> <a href="https://mastodon.cloud/tags/pcdos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pcdos</span></a> <a href="https://mastodon.cloud/tags/drdos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drdos</span></a> <a href="https://mastodon.cloud/tags/packet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>packet</span></a> <a href="https://mastodon.cloud/tags/packetdrivers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>packetdrivers</span></a> <a href="https://mastodon.cloud/tags/drivers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drivers</span></a> <a href="https://mastodon.cloud/tags/network" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>network</span></a> <a href="https://mastodon.cloud/tags/tcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tcp</span></a> <a href="https://mastodon.cloud/tags/telnet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>telnet</span></a> <a href="https://mastodon.cloud/tags/ftp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ftp</span></a> <a href="https://mastodon.cloud/tags/http" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>http</span></a> <a href="https://mastodon.cloud/tags/nntp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nntp</span></a> <a href="https://mastodon.cloud/tags/bbs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bbs</span></a> <a href="https://mastodon.cloud/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a> </p><p><a href="https://mastodon.cloud/tags/retrogaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrogaming</span></a> <a href="https://mastodon.cloud/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.cloud/tags/vntagecomputers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vntagecomputers</span></a> <a href="https://mastodon.cloud/tags/vintagecomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vintagecomputing</span></a> <a href="https://mastodon.cloud/tags/oldcomputers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>oldcomputers</span></a> <a href="https://mastodon.cloud/tags/oldcomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>oldcomputing</span></a></p>
mbbrutman<p>The latest mTCP for DOS is available!</p><p>This version includes some changes to improve TCP reliability on long running (but idle) connections, black &amp; white Sixel graphics in Telnet, a Telnet emulation bug fix, and other small fixes sprinkled around.</p><p>The source code to NetDrive (network attached storage) is also published now - enjoy reading an unholy mix of x86 assembly code talking to Golang over UDP!</p><p>Spread the word! Friends don't let friends run old code ...</p><p><a href="https://mastodon.sdf.org/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.sdf.org/tags/dos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dos</span></a> <a href="https://mastodon.sdf.org/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a></p>
Sturmflut<p>Someone needed to get rid of their <a href="https://mastodon.social/tags/IBM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IBM</span></a> <a href="https://mastodon.social/tags/PC330" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PC330</span></a>, so I took it. Having lots of fun playing Monkey Island 2 and Lemmings on the side. Didn't have much luck with networking though, <a href="https://mastodon.social/tags/MTCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MTCP</span></a> utilities keep crashing, so I had to install Windows 98 to be able to comfortably transfer files.</p><p><a href="https://mastodon.social/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.social/tags/retrogaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrogaming</span></a></p>
mbbrutman<p>On Sept 22nd I started the PCjr for a long-term test of the mTCP web server and NetDrive. This time the PCjr was running without a hard drive; all of the content was served from a network attached drive letter via NetDrive.</p><p>Last night we had a major wind storm and the UPS was no match for the long power outage, so I had to shut the PCjr down. It nearly made it to 1400 hours of continuous operation, serving my site at brutmanlabs.org.</p><p>I think the code is stable ,,</p><p><a href="https://mastodon.sdf.org/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.sdf.org/tags/pcjr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pcjr</span></a> <a href="https://mastodon.sdf.org/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a></p>
mbbrutman<p>Good news everyone! A new mTCP for DOS is available!</p><p><a href="http://www.brutman.com/mTCP/mTCP.html" rel="nofollow noopener" target="_blank"><span class="invisible">http://www.</span><span class="">brutman.com/mTCP/mTCP.html</span><span class="invisible"></span></a></p><p>Besides a few bug fixes this version lets you use the mTCP programs at the same time NetDrive is active. If you know how DOS packet drivers work, that is no small trick.</p><p>It might be slow; a PCjr is serving most of the web site to test both the web server and NetDrive. There is no hard drive on the machine; everything after the initial boot is running off of remote attached storage. In DOS!</p><p><a href="https://mastodon.sdf.org/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://mastodon.sdf.org/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a></p>
Alexander Shendi<p><span class="h-card" translate="no"><a href="https://mastodon.sdf.org/@peron" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>peron</span></a></span> </p><p>Is it as good as <a href="https://rollenspiel.social/tags/MTCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MTCP</span></a>?</p>
IT News<p>PCjr WebServer hits 2500 Hours Uptime - When [Mike] fired up his PCjr webserver back in March, he probably wasn’t expectin... - <a href="https://hackaday.com/2023/07/20/pcjr-webserver-hits-2500-hours-uptime/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2023/07/20/pcjr-w</span><span class="invisible">ebserver-hits-2500-hours-uptime/</span></a> <a href="https://schleuss.online/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://schleuss.online/tags/networkhacks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>networkhacks</span></a> <a href="https://schleuss.online/tags/webserver" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>webserver</span></a> <a href="https://schleuss.online/tags/ibmpcjr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ibmpcjr</span></a> <a href="https://schleuss.online/tags/peanut" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>peanut</span></a> <a href="https://schleuss.online/tags/mtcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mtcp</span></a></p>