web02.fireside.fm Sun, 31 May 2026 12:33:00 -0500 Fireside (https://fireside.fm) Ask Noah Show - Episodes Tagged with “Database” https://podcast.asknoahshow.com/tags/database Tue, 08 Feb 2022 20:00:00 -0600 The Ask Noah Show is a weekly talk radio show where we focus on Linux and Open Source technology. We invite the community to participate live on the air 1-855-450-6624. The show airs Tuesdays at 6pm CT on asknoahshow.com and at KEQQ 88.3 FM in Grand Forks ND. It's a free call 1-855-450-NOAH so join us and start on your way to owning your operating system, your software, and technology. en-us episodic The community centered show where you are the content! Noah J. Chelliah The Ask Noah Show is a weekly talk radio show where we focus on Linux and Open Source technology. We invite the community to participate live on the air 1-855-450-6624. The show airs Tuesdays at 6pm CT on asknoahshow.com and at KEQQ 88.3 FM in Grand Forks ND. It's a free call 1-855-450-NOAH so join us and start on your way to owning your operating system, your software, and technology. no Noah J. Chelliah live@asknoahshow.com Episode 272: Migrating Matrix with 12K Users https://podcast.asknoahshow.com/272 db0deaa7-9c8f-4dcd-bf51-ad73d339f8e4 Tue, 08 Feb 2022 20:00:00 -0600 Noah J. Chelliah full Noah J. Chelliah This week we tried to migrate our Matrix instance to our own data center, it didn't go well. We discuss our mistakes and what our next steps are. Your calls, your emails we cover it all in this episode! 57:06 no <p>This week we tried to migrate our Matrix instance to our own data center, it didn't go well. We discuss our mistakes and what our next steps are. Your calls, your emails we cover it all in this episode!</p> <h3><strong>-- During The Show --</strong></h3> <h4>00:55 Steve's Weekend</h4> <ul> <li>Client Prep</li> </ul> <h4>02:23 Caller Tony</h4> <ul> <li>Client received a police call</li> <li>Transparent Proxy</li> <li>Managed Switches</li> <li>DNS Resolver/Forwarder</li> <li>Firewall Rules</li> <li>Squid Proxy</li> <li>Dragon's Tail</li> </ul> <h4>11:20 VLAN questions - Tyler</h4> <ul> <li><a href="http://www.amazon.com/dp/B00N0OHEMA/?tag=minddripmedia-20" target="_blank" rel="nofollow noopener">TP Link G105E</a></li> <li><a href="https://www.ebay.com/itm/373794096000?epid=9030355100&amp;hash=item5707dd4380:g:htwAAOSwhlZhk9rb" target="_blank" rel="nofollow noopener">HP OfficeConnect Switch</a></li> <li>Multiple Network Cards</li> <li>Managed Switch</li> <li>Cisco</li> <li>HP 1920 Series</li> <li>Stacking</li> </ul> <h4>17:30 Light Automation - John</h4> <ul> <li>All smart bulbs have a failsafe</li> <li><a href="https://shelly.cloud/products/shelly-1-smart-home-automation-relay/" target="_blank" rel="nofollow noopener">Shelly 1</a></li> <li>Smart Assistant</li> <li>Smart stuff at the switch</li> <li><a href="http://www.amazon.com/dp/B07226MG2T/?tag=minddripmedia-20" target="_blank" rel="nofollow noopener">GE Enbrighten Zwave Plus</a></li> <li><a href="http://www.amazon.com/dp/B07B3LXZJ9/?tag=minddripmedia-20" target="_blank" rel="nofollow noopener">UltraPro Switch</a></li> <li><a href="https://www.lutron.com/en-US/Products/Pages/WholeHomeSystems/RadioRA2/Overview.aspx" target="_blank" rel="nofollow noopener">Lutron Switches</a></li> <li><a href="https://inovelli.com/products/switches/" target="_blank" rel="nofollow noopener">Inovelli</a></li> </ul> <h4>24:46 User recommends software - Brett</h4> <ul> <li><a href="https://jeffpiazza.github.io/derbynet/" target="_blank" rel="nofollow noopener">DerbyNet</a></li> <li>Pinewood Derby Software</li> <li>Real Time stats, Live instant replay, and more!</li> </ul> <h4>27:03 RHCE Questions - MHJ</h4> <ul> <li>RHCE is hard</li> <li>Skills Based</li> <li>RHCSA is required before you can be called a RHCE</li> <li>Class is not required, but will help you a lot</li> <li>VTC Class</li> </ul> <h4>36:50 Tim Asked</h4> <p>The guy with MoCA adapters that fail... He has to be sure that any splitters along the way are compatible (will pass the right frequencies). Also, if the cable <em>is</em> connected to CATV, he may need an in-line filter that will prevent his in-house MoCA signalling from propagating up the line to the cable company or the neighbors if the neighborhood infrastructure is old enough.</p> <h4>37:20 sunjam Asked</h4> <ul> <li>Curious about custom local domain name resolution. Setup avahi for hostname.local on my pi, but curious about adding services to *.home in addition to .local</li> <li>Pseudo TLD</li> <li>Reserved Pseudo Domains</li> <li>mDNS</li> </ul> <h4>39:21 CubicleNate Asked</h4> <p>I want to know where to get low(er) cost used rack mountable storage solutions. What interfaces are used between them? I have a raid 10 btrfs array I want to grow.</p> <ul> <li><a href="https://www.datoptic.com/ec/hardware-raid-five-5-bay-1u-rackmount-esata-interface.html" target="_blank" rel="nofollow noopener">eSATA Enclosure</a></li> <li><a href="https://en.wikipedia.org/wiki/InfiniBand" target="_blank" rel="nofollow noopener">InfiniBand</a></li> </ul> <h4>42:19 Caller George</h4> <ul> <li>Digitize VHS C tapes</li> <li><a href="http://www.amazon.com/dp/B07NPFJJ7K/?tag=minddripmedia-20" target="_blank" rel="nofollow noopener">Janacane Converter</a></li> <li>VHS player with built in converter to DVD</li> </ul> <h4>46:48 Linux News Wire</h4> <ul> <li><a href="http://www.slackware.com/announce/15.0.php" target="_blank" rel="nofollow noopener">Slackware 15 Announcement</a></li> <li><a href="https://www.theregister.com/2022/02/07/slackware/" target="_blank" rel="nofollow noopener">Slackware 15 The Register</a></li> <li><a href="https://www.tomshardware.com/news/tiny-core-linux-13-released" target="_blank" rel="nofollow noopener">Tiny Core Linux 13</a></li> <li><a href="https://news.itsfoss.com/peppermint-11-release/" target="_blank" rel="nofollow noopener">Peppermint 11 Release</a></li> <li><a href="https://trisquel.info/en/trisquel-10-nabia-release-announcement" target="_blank" rel="nofollow noopener">Trisquel 10 Release</a></li> <li><a href="https://www.openmandriva.org/en/news/article/openmandriva-lx-4-3-released" target="_blank" rel="nofollow noopener">Openmandriva 4.3 Released</a></li> <li><a href="https://blog.documentfoundation.org/blog/2022/02/02/libreoffice-73-community/" target="_blank" rel="nofollow noopener">Libre Office 73 Community</a></li> <li><a href="https://www.phoronix.com/scan.php?page=news_item&amp;px=AMD-Linux-Client-Hiring-2022" target="_blank" rel="nofollow noopener">AMD Linux Client Hiring</a></li> <li><a href="https://riscv.org/whats-new/2022/02/intel-corporation-makes-deep-investment-in-risc-v-community-to-accelerate-innovation-in-open-computing/" target="_blank" rel="nofollow noopener">RISC V Investment from Intel</a></li> <li><a href="https://www.zdnet.com/article/intel-invests-in-open-source-risc-v-processors-with-a-billion-dollars-in-new-chip-foundries/" target="_blank" rel="nofollow noopener">Intel Invests Billion into RISC V</a></li> <li><a href="https://www.tomshardware.com/news/3dfx-glide-linux-gaming" target="_blank" rel="nofollow noopener">3dfx Glide Coming to Linux</a></li> <li><a href="https://www.crowdstrike.com/blog/hunting-pwnkit-local-privilege-escalation-in-linux/" target="_blank" rel="nofollow noopener">Local Privilege Escalation</a></li> <li><a href="https://www.cpomagazine.com/cyber-security/all-linux-distributions-affected-by-12-year-old-pwnkit-local-privilege-escalation-bug-allowing-an-attacker-to-execute-commands-as-root/" target="_blank" rel="nofollow noopener">12 Year Old Local Privilege Escalation on Linux</a></li> <li><a href="https://www.helpnetsecurity.com/2022/02/02/samba-bug-may-allow-code-execution-as-root-on-linux-machines-nas-devices-cve-2021-44142/" target="_blank" rel="nofollow noopener">Sama Code Execution Bug</a></li> <li><a href="https://www.theregister.com/2022/02/04/argo_cd_0day_kubernetes/" target="_blank" rel="nofollow noopener">Argo CD High Severity Flaw</a></li> <li><a href="https://thenewstack.io/a-kubernetes-documentary-shares-googles-open-source-story/" target="_blank" rel="nofollow noopener">Google Open Source Story</a></li> <li><a href="https://www.theregister.com/2022/02/02/oracle_linux_microsoft/" target="_blank" rel="nofollow noopener">Oracle Linux in Windows Store</a></li> <li><a href="https://techcrunch.com/2022/02/02/github-introduces-sponsor-only-repositories/" target="_blank" rel="nofollow noopener">Github Sponsor Only Repos</a></li> </ul> <h4>48:39 MDM Data Migration</h4> <ul> <li>Linux Delta Matrix Server</li> <li>Digital Ocean Bill was doubling</li> <li>12,000+ Users</li> <li>Data Migration took 4+ days</li> <li>Ansible and Containers</li> <li>Postgres issues</li> <li>Learned a lot</li> <li>What is your baseline?</li> <li>Possible Solutions</li> </ul> <h3><strong>-- The Extra Credit Section --</strong></h3> <p>For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!</p> <p><a href="http://podcast.asknoahshow.com/272" target="_blank" rel="nofollow noopener">This Episode's Podcast Dashboard</a></p> <p><a href="http://www.voxtelesys.com/asknoah" target="_blank" rel="nofollow noopener">Phone Systems for Ask Noah provided by Voxtelesys</a></p> <p>Join us in our dedicated chatroom <a target="_blank" rel="nofollow noopener">#GeekLab:linuxdelta.com on Matrix</a></p> <h3><strong>-- Stay In Touch --</strong></h3> <p><strong>Find all the resources for this show on the Ask Noah Dashboard</strong></p> <blockquote> <p><a href="http://www.asknoahshow.com" target="_blank" rel="nofollow noopener">Ask Noah Dashboard</a></p> </blockquote> <p><strong>Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!</strong></p> <blockquote> <p><a href="http://www.altispeed.com/" target="_blank" rel="nofollow noopener">Altispeed Technologies</a></p> </blockquote> <p><strong>Contact Noah</strong></p> <blockquote> <p>live [at] asknoahshow.com</p> </blockquote> <p><strong>-- Twitter --</strong></p> <ul> <li><a href="https://twitter.com/kernellinux" target="_blank" rel="nofollow noopener">Noah - Kernellinux</a></li> <li><a href="https://twitter.com/asknoahshow" target="_blank" rel="nofollow noopener">Ask Noah Show</a></li> <li><a href="https://twitter.com/altispeed" target="_blank" rel="nofollow noopener">Altispeed Technologies</a> Special Guest: JT Pennington.</li> </ul> This week we tried to migrate our Matrix instance to our own data center, it didn't go well. We discuss our mistakes and what our next steps are. Your calls, your emails we cover it all in this episode!

-- During The Show --

00:55 Steve's Weekend

  • Client Prep

02:23 Caller Tony

  • Client received a police call
  • Transparent Proxy
  • Managed Switches
  • DNS Resolver/Forwarder
  • Firewall Rules
  • Squid Proxy
  • Dragon's Tail

11:20 VLAN questions - Tyler

17:30 Light Automation - John

24:46 User recommends software - Brett

  • DerbyNet
  • Pinewood Derby Software
  • Real Time stats, Live instant replay, and more!

27:03 RHCE Questions - MHJ

  • RHCE is hard
  • Skills Based
  • RHCSA is required before you can be called a RHCE
  • Class is not required, but will help you a lot
  • VTC Class

36:50 Tim Asked

The guy with MoCA adapters that fail... He has to be sure that any splitters along the way are compatible (will pass the right frequencies). Also, if the cable is connected to CATV, he may need an in-line filter that will prevent his in-house MoCA signalling from propagating up the line to the cable company or the neighbors if the neighborhood infrastructure is old enough.

37:20 sunjam Asked

  • Curious about custom local domain name resolution. Setup avahi for hostname.local on my pi, but curious about adding services to *.home in addition to .local
  • Pseudo TLD
  • Reserved Pseudo Domains
  • mDNS

39:21 CubicleNate Asked

I want to know where to get low(er) cost used rack mountable storage solutions. What interfaces are used between them? I have a raid 10 btrfs array I want to grow.

42:19 Caller George

46:48 Linux News Wire

48:39 MDM Data Migration

  • Linux Delta Matrix Server
  • Digital Ocean Bill was doubling
  • 12,000+ Users
  • Data Migration took 4+ days
  • Ansible and Containers
  • Postgres issues
  • Learned a lot
  • What is your baseline?
  • Possible Solutions

-- The Extra Credit Section --

For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!

This Episode's Podcast Dashboard

Phone Systems for Ask Noah provided by Voxtelesys

Join us in our dedicated chatroom #GeekLab:linuxdelta.com on Matrix

-- Stay In Touch --

Find all the resources for this show on the Ask Noah Dashboard

Ask Noah Dashboard

Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!

Altispeed Technologies

Contact Noah

live [at] asknoahshow.com

-- Twitter --

Special Guest: JT Pennington.

Support Ask Noah Show

]]> This week we tried to migrate our Matrix instance to our own data center, it didn't go well. We discuss our mistakes and what our next steps are. Your calls, your emails we cover it all in this episode!

-- During The Show --

00:55 Steve's Weekend

  • Client Prep

02:23 Caller Tony

  • Client received a police call
  • Transparent Proxy
  • Managed Switches
  • DNS Resolver/Forwarder
  • Firewall Rules
  • Squid Proxy
  • Dragon's Tail

11:20 VLAN questions - Tyler

17:30 Light Automation - John

24:46 User recommends software - Brett

  • DerbyNet
  • Pinewood Derby Software
  • Real Time stats, Live instant replay, and more!

27:03 RHCE Questions - MHJ

  • RHCE is hard
  • Skills Based
  • RHCSA is required before you can be called a RHCE
  • Class is not required, but will help you a lot
  • VTC Class

36:50 Tim Asked

The guy with MoCA adapters that fail... He has to be sure that any splitters along the way are compatible (will pass the right frequencies). Also, if the cable is connected to CATV, he may need an in-line filter that will prevent his in-house MoCA signalling from propagating up the line to the cable company or the neighbors if the neighborhood infrastructure is old enough.

37:20 sunjam Asked

  • Curious about custom local domain name resolution. Setup avahi for hostname.local on my pi, but curious about adding services to *.home in addition to .local
  • Pseudo TLD
  • Reserved Pseudo Domains
  • mDNS

39:21 CubicleNate Asked

I want to know where to get low(er) cost used rack mountable storage solutions. What interfaces are used between them? I have a raid 10 btrfs array I want to grow.

42:19 Caller George

46:48 Linux News Wire

48:39 MDM Data Migration

  • Linux Delta Matrix Server
  • Digital Ocean Bill was doubling
  • 12,000+ Users
  • Data Migration took 4+ days
  • Ansible and Containers
  • Postgres issues
  • Learned a lot
  • What is your baseline?
  • Possible Solutions

-- The Extra Credit Section --

For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard!

This Episode's Podcast Dashboard

Phone Systems for Ask Noah provided by Voxtelesys

Join us in our dedicated chatroom #GeekLab:linuxdelta.com on Matrix

-- Stay In Touch --

Find all the resources for this show on the Ask Noah Dashboard

Ask Noah Dashboard

Need more help than a radio show can offer? Altispeed provides commercial IT services and they’re excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show!

Altispeed Technologies

Contact Noah

live [at] asknoahshow.com

-- Twitter --

Special Guest: JT Pennington.

Support Ask Noah Show

]]>