Episode 305: Ask Noah Show 305 - a podcast by Noah J. Chelliah

from 2022-09-27T20:00

:: ::

Noah and Steve dig into observability! What is it? Why is it important? How do you use observability to get a handle on your troubleshooting?
-- During The Show --01:30 Theatre Remote - Glenn
IR Blaster/Receiver (https://www.aliexpress.us/item/2261799826804957.html?spm=a2g0s.9042311.0.0.37544c4drBCZSh&gatewayAdapt=glo2usa4itemAdapt&_randl_shipto=US) with Tasmota + Knock off IR Remote
Warning Current Model may not be Tasmota compatibleURC Remote and Base station (https://www.urc-automation.com/product-category/complete-control/) + Scenes
Inteset 4-in-1 Universal Backlit IR Learning Remote (http://www.amazon.com/dp/B00M4I1BAY/?tag=minddripmedia-20)write in to the show
13:00 Caller Dustin in TXBank is blaming new ISP for no online bill pay
Talk to the ISPTake machine from home to church
Try tethering to your phoneTry a VPN
Could be multiple issues28:00 Linux News Wire
Linus PredictionThe Register (https://www.theregister.com/2022/09/26/linux_6_rc7/)
Tech Radar (https://www.techradar.com/news/linux-60-should-be-with-us-very-soon)BTRFS Kernel Improvements
Phoronix (https://www.phoronix.com/news/Btrfs-Async-Buffered-Writes-6.1)Habana Labs AI
Phoronix (https://www.phoronix.com/news/Intel-Habana-Labs-Linux-6.1)AMD DRM-Next
Phoronix (https://www.phoronix.com/news/AMDGPU-Gang-Submit-6.1)Linux Foundation European Division
The Register (https://www.theregister.com/2022/09/20/linux_foundation_europe/)Wolfi Undistribution
Help Net Security (https://www.helpnetsecurity.com/2022/09/22/wolfi-linux-undistro-software-supply-chain-security/)700% Rise in Malicious Activity
Info Security Magazine (https://www.infosecurity-magazine.com/news/open-source-repository-attacks-700/)Bipartisan Security Bill
HSGAC Senate Gov (https://www.hsgac.senate.gov/media/majority-media/peters-and-portman-introduce-bipartisan-legislation-to-help-secure-open-source-software_)HS Today (https://www.hstoday.us/subject-matter-areas/cybersecurity/senators-introduce-open-source-software-security-act/)
BigCodeTech Crunch (https://techcrunch.com/2022/09/26/hugging-face-and-servicenow-launch-bigcode-a-project-to-open-source-code-generating-ai-systems/)
Fundraiser for Kdenlive9 to 5 Linux (https://9to5linux.com/kdenlive-devs-need-your-help-to-implement-nested-timelines-new-effects-panel)
Ventoy 1.0.809 to 5 Linux (https://9to5linux.com/ventoy-1-0-80-adds-secondary-boot-menu-now-supports-more-than-1000-isos)
0 A.D. Alpha 26Gaming on Linux (https://www.gamingonlinux.com/2022/09/free-and-open-source-rts-0-ad-alpha-26-zhuangzi-is-out-now/)
Debian 12 Bookworm Installer9 to 5 Linux (https://9to5linux.com/debian-gnu-linux-12-bookworm-installer-adds-windows-11-detection-new-arm-devices)
Ubuntu Security Updates9 to 5 Linux (https://9to5linux.com/ubuntu-users-get-new-linux-kernel-security-updates-that-patch-15-vulnerabilities)
30:00 Listener Responds to USB Port - HankTry all the USB ports, including on the motherboard
32:00 Church Service Streaming - JaysonScale Engine (https://www.scaleengine.com/)
Low PriceLive and On Demand
"push streaming"RTMP Streams
Your own CDNResi (https://resi.io/)
Requires proprietary boxVERY expensive
38:00 Main SegmentObservability
Figuring out what is going on in your systemObservability is not Monitoring/Metrics
3 Parts - Collect, Monitor, AnalyzeYou can't look for what you don't know
TracingSpan - specific length of time in which something happens
Traces tell you where the problem isDynatrace (https://www.dynatrace.com/), Sumo Logic (https://www.sumologic.com/)
Learn MoreCantrel Talk (https://www.youtube.com/watch?v=30jNsCVLpAE)
McAllister Talk (https://www.youtube.com/watch?v=2nTJSsBngao)
GoogleSRE Book
Jaeger Tracing (https://www.jaegertracing.io/)Open Telemetry (https://opentelemetry.io/)
Example Trace DiagramExample Trace https://i.imgur.com/yK2rPSu.png
-- 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!
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Find all the resources for this show on the Ask Noah DashboardAsk Noah Dashboard (http://www.asknoahshow.com)
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