Sherri W (SyntaxSeed)<p>🚨 Server Admins:</p><p>There is an error with the latest <a href="https://phpc.social/tags/Plesk" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Plesk</span></a> Obsidian update that is taking sites down.</p><p><a href="https://support.plesk.com/hc/en-us/articles/33500191748887-Websites-hosted-in-Plesk-are-not-accessible-after-a-recent-Apache-update-421-Misdirected-Request" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">support.plesk.com/hc/en-us/art</span><span class="invisible">icles/33500191748887-Websites-hosted-in-Plesk-are-not-accessible-after-a-recent-Apache-update-421-Misdirected-Request</span></a></p><p><a href="https://phpc.social/tags/Hosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hosting</span></a> <a href="https://phpc.social/tags/WebDev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WebDev</span></a> <a href="https://phpc.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevOps</span></a> <a href="https://phpc.social/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a> <a href="https://phpc.social/tags/Apache" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Apache</span></a></p>
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podycust👨💻<p>so fixed my mastodon install lol</p><p><a href="https://mastodon.podycust.co.uk/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://mastodon.podycust.co.uk/tags/mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mastodon</span></a> <a href="https://mastodon.podycust.co.uk/tags/server" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>server</span></a> <a href="https://mastodon.podycust.co.uk/tags/broken" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>broken</span></a> <a href="https://mastodon.podycust.co.uk/tags/fixed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fixed</span></a></p>
Gytis Repečka<p>Running e-mail servers is always fun: as the time came to renew TLS certificate on one machine doing e-mail transmission (SMTP), came to know <code>TLSA</code> records are now supposed to be <code>3 1 1</code> (no more <code>3 0 1</code>) :blobcateyes:</p><p>There is an added benefit of <code>3</code> (<code>DANE-EE</code>) <code>1</code> (subject public key) <code>1</code> (SHA2-256 hash digest) - if you do not rotate your private key to issue TLS certificate, you don't need to update the <code>TLSA</code> record - signature can be squeezed from key and certificate is not necessary at that point. If you do rotate private keys, this enables you to <a href="https://mail.sys4.de/pipermail/dane-users/2018-February/000440.html" rel="nofollow noopener" target="_blank">pre-create DNS records</a> even before certificate is issued (given that you already generated keys) - that is really nice :blobcatthumbsup:</p><p><a href="https://social.gyt.is/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.gyt.is/tags/email" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>email</span></a> <a href="https://social.gyt.is/tags/dane" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dane</span></a> <a href="https://social.gyt.is/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a> <a href="https://social.gyt.is/tags/tls" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tls</span></a> <a href="https://social.gyt.is/tags/certificate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>certificate</span></a> <a href="https://social.gyt.is/tags/sha256" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sha256</span></a></p>
Bruce Heerssen<p>Question for postfix folks:</p><p>I have a Postfix instance handling two virtual domains on a VPS, and both currently share the same ipv4 and ipv6 addresses. I would like to properly configure dmarc, but that requires separate IP addresses for each domain. My provider is loathe to give me a second ipv4 address, claiming scarcity. Fair enough. They did provide an ipv6 range that I can use.</p><p>So, are there still issues with ditching ipv4 altogether for at least one of the domains?</p><p><a href="https://darkmoon.social/tags/Postfix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Postfix</span></a> <a href="https://darkmoon.social/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a></p>
Bruce Heerssen<p>Well, this blows. Spamhaus has blocked the entire 2600:3c00::/64 IPv6 range, which includes my email server. That seems a little excessive.</p><p>I found out because I tried to send an email to my employer, and they use Spamhaus. This is a problem for me and I'm not sure what to do. Maybe I can disable IPv6 for sending email. I dunno.</p><p><a href="https://check.spamhaus.org/results/?query=2600:3c00::f03c:94ff:fe85:b6ee" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">check.spamhaus.org/results/?qu</span><span class="invisible">ery=2600:3c00::f03c:94ff:fe85:b6ee</span></a></p><p><a href="https://darkmoon.social/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a> <a href="https://darkmoon.social/tags/Postfix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Postfix</span></a> <a href="https://darkmoon.social/tags/Spam" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Spam</span></a></p>
Christian Mayer<p>At the first <a href="https://mastodon.social/tags/software" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>software</span></a> <a href="https://mastodon.social/tags/company" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>company</span></a> I worked at, we had a <a href="https://mastodon.social/tags/server" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>server</span></a> <a href="https://mastodon.social/tags/administrator" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>administrator</span></a> who named the servers after astrological signs. In my current company, I'm doing server administration, and I use names of gods from Greek mythology. Not because I'm interested in Greek mythology, but simply because I needed a quick naming scheme. I now want to switch to a new scheme. There are probably better/funnier naming schemes. What scheme do you use?<br><a href="https://mastodon.social/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>devops</span></a></p>
Hazelnoot<p><span>Fun (actually not fun at all) fact about Caddy:<br><br>This expression will be merged with </span><code>AND</code>:</p><pre><code>@matcher {
path /foo
header Header-Name value
}</code></pre><span><br>But this one will be merged with </span><code>OR</code>, despite being functionally identical:<pre><code>@matcher {
expression `path('/foo')`
expression `header({'Header-Name': 'value'})`
}</code></pre><span><br>Caddy has some cursed, barely-documented logic where matcher blocks always merge with </span><code>AND</code> <i>unless</i> two directives of the same type are adjacent. In that case, they may be merged with <code>AND</code> <i>or</i> <code>OR</code><span> depending on directive-specific logic, which is not publicly documented.<br><br><br>This results in completely different behavior depending on whether a matcher is defined using expression or directive syntax. Despite the docs implying that the two options are identical, </span><b>they are not</b>! You can have an existing, functional matcher with a mix of directives and expressions, and suddenly it breaks because one of the directives was replaced with an <i>identical</i><span> expression. It's extremely counter-intuitive.<br><br></span><a href="https://enby.life/tags/Caddy" rel="nofollow noopener" target="_blank">#Caddy</a> <a href="https://enby.life/tags/PSA" rel="nofollow noopener" target="_blank">#PSA</a> <a href="https://enby.life/tags/ServerAdmin" rel="nofollow noopener" target="_blank">#ServerAdmin</a> <a href="https://enby.life/tags/SelfHost" rel="nofollow noopener" target="_blank">#SelfHost</a><p></p>
Rory<p>New <a href="https://furry.engineer/tags/introduction" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>introduction</span></a> post!</p><p>My name is Rory! I'm a fluffy red panda and yes, I do like apples, naps, and big scares.</p><p>I work for a county government as a <a href="https://furry.engineer/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> / <a href="https://furry.engineer/tags/wastewater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wastewater</span></a> treatment plant operator. I love what I do and enjoy talking about all things water and wastewater including how to better utilize these resources better for a more sustainable future.</p><p>I have a background in <a href="https://furry.engineer/tags/EmergencyManagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EmergencyManagement</span></a> and <a href="https://furry.engineer/tags/EnvironmentalScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EnvironmentalScience</span></a> / <a href="https://furry.engineer/tags/Sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sustainability</span></a> / and <a href="https://furry.engineer/tags/HumanEcology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HumanEcology</span></a>. Hit me up and let's nerd out about population dynamics and how they impact resource usage, sometime!</p><p>I have interests in: <a href="https://furry.engineer/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GIS</span></a> <a href="https://furry.engineer/tags/boardgames" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>boardgames</span></a> <a href="https://furry.engineer/tags/gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gaming</span></a> <a href="https://furry.engineer/tags/pc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pc</span></a> <a href="https://furry.engineer/tags/playstation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>playstation</span></a> <a href="https://furry.engineer/tags/NintendoSwitch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NintendoSwitch</span></a> <a href="https://furry.engineer/tags/CloudComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CloudComputing</span></a> <a href="https://furry.engineer/tags/ClusterComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClusterComputing</span></a> <a href="https://furry.engineer/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> <a href="https://furry.engineer/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://furry.engineer/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://furry.engineer/tags/SteamDeck" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SteamDeck</span></a> <a href="https://furry.engineer/tags/linuxgaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxgaming</span></a> <a href="https://furry.engineer/tags/reading" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reading</span></a> <a href="https://furry.engineer/tags/audiobooks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audiobooks</span></a> <a href="https://furry.engineer/tags/photography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>photography</span></a> <a href="https://furry.engineer/tags/conventions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>conventions</span></a></p>
JohnW<p>Technical storytime! This actually happened.</p><p>A dedicated server on a generic host. A client with 6 sites and 45 domains, one of them lucrative.</p><p>The server went completely offline multiple times. I had to reboot through VPN. So I contacted support.</p><p>Me: The server keeps going down. It's completely offline. I think it might be hardware related.</p><p>Support: Reboot the server through your WPN/IPMI connection.</p><p><a href="https://indieweb.social/tags/Tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Tech</span></a> <a href="https://indieweb.social/tags/Technical" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Technical</span></a> <a href="https://indieweb.social/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a></p><p>1/</p>
Strypey<p>Hey fediverse admins, what would you recommend as the best way to ge people up to speed on how to run a herd of fediverse servers? Imagine these are "computer people" with intermediate or even advanced tech knowledge/ skills, but no prior experience with hosting servers.</p><p><a href="https://mastodon.nzoss.nz/tags/fediverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fediverse</span></a> <a href="https://mastodon.nzoss.nz/tags/FediverseAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FediverseAdmin</span></a> <a href="https://mastodon.nzoss.nz/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a> <a href="https://mastodon.nzoss.nz/tags/CommunityHosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CommunityHosting</span></a></p>
Gytis Repečka<p>Self-hosting is an excellent way to learn how things work :blobcatnerd:</p><p>I was curious about <strong>push notifications</strong> for a while, so after reading more about :google: <a href="https://firebase.google.com/docs/cloud-messaging" rel="nofollow noopener" target="_blank">Firebase Cloud Messaging</a> (FCM), started looking for ethical alternatives - there comes open source <a href="https://ntfy.sh/" rel="nofollow noopener" target="_blank">ntfy</a> - server is written in :golang: and apps available for both Android and iOS :blobcatthumbsup:</p><p>It is classic Message Broker which uses <strong>publish-subscribe</strong> model where user subscribes to desired topic(s) and receives messages over WebSockets or JSON over HTTPS :ablobcatattention:</p><p><a href="https://social.gyt.is/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.gyt.is/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://social.gyt.is/tags/messaging" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>messaging</span></a> <a href="https://social.gyt.is/tags/notifications" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>notifications</span></a></p>
ChiefGyk3D<p>I really like the grouping of likes and boosts with the new Mastodon upgrade. It makes my notifications feed FAR less cluttered. Now if only we could get that full support for federated blocklists we can subscribe to officially built in rather than Ad-Hoc that would be amazing. </p><p>The blocklisting should be similar to PfBlockerNG on my Pfsense IMHO. <a href="https://docs.netgate.com/pfsense/en/latest/packages/pfblocker.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">docs.netgate.com/pfsense/en/la</span><span class="invisible">test/packages/pfblocker.html</span></a> </p><p><a href="https://social.chiefgyk3d.com/tags/InfoSec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>InfoSec</span></a> <a href="https://social.chiefgyk3d.com/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://social.chiefgyk3d.com/tags/mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mastodon</span></a> <a href="https://social.chiefgyk3d.com/tags/Fediblockmeta" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fediblockmeta</span></a> <a href="https://social.chiefgyk3d.com/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.chiefgyk3d.com/tags/selfhosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosting</span></a> <a href="https://social.chiefgyk3d.com/tags/spam" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spam</span></a></p>
ChiefGyk3D<p>I really think there needs to be an implemention of shared blocklisting where we can federate blocks from sources we choose. Apparently Bluesky has some features related to this, and I think it needs to be revisited to help for some of these spam attacks. This is the second wave of spam attacks. It's still small, but it may amplify and become as problematic as a few months ago. </p><p><a href="https://social.chiefgyk3d.com/tags/mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mastodon</span></a> <a href="https://social.chiefgyk3d.com/tags/Fediverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fediverse</span></a> <a href="https://social.chiefgyk3d.com/tags/Fediblockmeta" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fediblockmeta</span></a> <a href="https://social.chiefgyk3d.com/tags/spam" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>spam</span></a> <a href="https://social.chiefgyk3d.com/tags/mastoadmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mastoadmin</span></a> <a href="https://social.chiefgyk3d.com/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.chiefgyk3d.com/tags/Infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Infosec</span></a> <a href="https://social.chiefgyk3d.com/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a></p>
Gytis Repečka<p>Attention everyone who runs BIND DNS server on Red Hat / AlmaLinux / Rocky - if you are on version 9, BIND will refuse to work with weak DNSSEC ciphers, like <code>SHA-1</code>! :blobcatoutage:</p><p>In my case BIND was complaining like this:</p><blockquote><p>error:03000098:digital envelope routines::invalid digest:crypto/evp/pmeth_lib.c:959</p></blockquote><p>Problem is with OpenSSL <a href="https://access.redhat.com/solutions/6976663" rel="nofollow noopener" target="_blank">as Red Hat reports</a>. Apparently modified domain zone could not be signed anymore and updates to secondary servers were stuck.</p><p>Solution: generate new keys with decent ciphers, such as <code>ECDSA Curve P-256</code> with <code>SHA-256</code> and it will work smooth :blobcatthumbsup:</p><p><a href="https://social.gyt.is/tags/domain" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>domain</span></a> <a href="https://social.gyt.is/tags/dns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dns</span></a> <a href="https://social.gyt.is/tags/dnssec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dnssec</span></a> <a href="https://social.gyt.is/tags/openssl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openssl</span></a> <a href="https://social.gyt.is/tags/crypto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>crypto</span></a> <a href="https://social.gyt.is/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a></p>
Newsmast Foundation<p>First look at our new project: Patchwork<br> <br>Check out the first screenshots of Patchwork! We had a look at the latest Patchwork demos yesterday and we’re so excited we couldn’t wait to share it with you.</p><p>Find more information about Patchwork and how it can help server admins in the thread by <span class="h-card" translate="no"><a href="https://newsmast.social/@FreddieJ" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>FreddieJ</span></a></span> 👇</p><p><a href="https://newsmast.social/tags/SocialMedia" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SocialMedia</span></a> <a href="https://newsmast.social/tags/FediAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FediAdmin</span></a> <a href="https://newsmast.social/tags/MastoAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MastoAdmin</span></a> <a href="https://newsmast.social/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a> <a href="https://newsmast.social/tags/Mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mastodon</span></a> <a href="https://newsmast.social/tags/Fediverse" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fediverse</span></a></p>
Gytis Repečka<p>Do you remember <a href="https://squirrelmail.org/" rel="nofollow noopener" target="_blank">SquirrelMail</a> - an epic webmail?<br>Written in :php: it did not require database but stored all configuration in text files, rendered pages in minimalistic HTML 4 without :javascript: required at all! Easy to use interface was so damn great! :ablobcatheartsqueeze:<br>Also this webmail software was briefly shown in 2010 movie <em>The Social Network</em> 🎬</p><p><a href="https://social.gyt.is/tags/sysadmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sysadmin</span></a> <a href="https://social.gyt.is/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.gyt.is/tags/email" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>email</span></a> <a href="https://social.gyt.is/tags/webmail" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>webmail</span></a></p>
Gytis Repečka<p>Does anyone use wildcard <a href="https://letsencrypt.org/" rel="nofollow noopener" target="_blank">Let's Encrypt</a> certificate? Any specifics to know about them? :blobcatthinkowo:</p><p>For years I've been using Sectigo or DigiCert wildcard certificates, but if Let's Encrypt provides them too, why not have shorter validity option :blobcatverified:</p><p>Also note to folks who need to generate Certificate Signing Request (CSR): most wildcard certificate issuers require Common Name (<code>CN</code>) to be set to wildcard subdomain (like <code>*.gyt.is</code>) and then <code>subjectAltName</code> to have both domain (<code>gyt.is</code>) and wildcard subdomain (<code>*.gyt.is</code>) :blobcatnerd:</p><p><a href="https://social.gyt.is/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.gyt.is/tags/tls" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tls</span></a> <a href="https://social.gyt.is/tags/https" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>https</span></a></p>
Bruce Heerssen<p>So, Redis is no longer open source in the sense we usually think of it. That's a shame. I use Redis with my nextcloud instance. I'm not looking forward to migrating it to another queue manager, but fortunately, there's a fork called Valkey. Perhaps I'll look into it soon.</p><p><a href="https://fedoramagazine.org/how-to-move-from-redis-to-valkey/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">fedoramagazine.org/how-to-move</span><span class="invisible">-from-redis-to-valkey/</span></a></p><p><a href="https://darkmoon.social/tags/Redis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Redis</span></a> <a href="https://darkmoon.social/tags/Valkey" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Valkey</span></a> <a href="https://darkmoon.social/tags/ServerAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ServerAdmin</span></a> <a href="https://darkmoon.social/tags/openSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openSource</span></a> <a href="https://darkmoon.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a></p>
Gytis Repečka<p>It takes time for your privately managed e-mail server to have it's IP "warmed up". So before you start using your new e-mail server, have it running for at least couple months serving non-primary domains and only later point primary domains to it.<br><br>"Warming up" e-mail servers is mysterious magic, just as search engine optimization - you can never know the full set of criterions, so there's never a guarantee for success :blobcatcozy:<br><br><a href="https://social.gyt.is/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://social.gyt.is/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a> <a href="https://social.gyt.is/tags/mta" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mta</span></a></p>
chris :v_trans:<p>Belated <a href="https://tech.lgbt/tags/introduction" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>introduction</span></a> post. </p><p>My name is Chris and I’m a non-binary (they/them) queer person in a poly relationship. I live in <a href="https://tech.lgbt/tags/Maryland" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Maryland</span></a> around the <a href="https://tech.lgbt/tags/Baltimore" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Baltimore</span></a> metro area. </p><p>I work for the state government as a <a href="https://tech.lgbt/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> / <a href="https://tech.lgbt/tags/wastewater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wastewater</span></a> treatment plant operator-in-training. I have recently passed my Wastewater 5 and Advanced Wastewater license exams with the goal of taking the Water Treatment 4 license exam sometime in the next year. </p><p>I have a background in <a href="https://tech.lgbt/tags/EmergencyManagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EmergencyManagement</span></a> and <a href="https://tech.lgbt/tags/EnvironmentalScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EnvironmentalScience</span></a> / <a href="https://tech.lgbt/tags/Sustainability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sustainability</span></a> / and <a href="https://tech.lgbt/tags/HumanEcology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HumanEcology</span></a>. Hit me up and let's nerd out about population dynamics and how they impact resource usage, sometime!</p><p>I have interests in: <a href="https://tech.lgbt/tags/GIS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GIS</span></a> <a href="https://tech.lgbt/tags/drones" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drones</span></a> <a href="https://tech.lgbt/tags/gaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gaming</span></a> <a href="https://tech.lgbt/tags/pc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pc</span></a> <a href="https://tech.lgbt/tags/playstation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>playstation</span></a> <a href="https://tech.lgbt/tags/NintendoSwitch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NintendoSwitch</span></a> <a href="https://tech.lgbt/tags/CloudComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CloudComputing</span></a> <a href="https://tech.lgbt/tags/ClusterComputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClusterComputing</span></a> <a href="https://tech.lgbt/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> <a href="https://tech.lgbt/tags/serveradmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>serveradmin</span></a> <a href="https://tech.lgbt/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://tech.lgbt/tags/SteamDeck" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SteamDeck</span></a> <a href="https://tech.lgbt/tags/linuxgaming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linuxgaming</span></a> <a href="https://tech.lgbt/tags/reading" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reading</span></a> <a href="https://tech.lgbt/tags/audiobooks" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>audiobooks</span></a></p>
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