In Memoriam: Dave Täht @mtaht - Jason Livingood at @ietf 123 Plenary
Very much appreciated!
Watch it here:
https://youtu.be/5Ju82sykvhM?si=uUGvYQ3W0W8MsXPJ
In Memoriam: Dave Täht @mtaht - Jason Livingood at @ietf 123 Plenary
Very much appreciated!
Watch it here:
https://youtu.be/5Ju82sykvhM?si=uUGvYQ3W0W8MsXPJ
https://www.europesays.com/uk/263902/ Liberty PR leads fixed internet performance in Puerto Rico for 2025 – News is My Business #broadband #ClaroPuertoRico #DownloadSpeed #FixedInternet #Internet #InternetSpeed #latency #LibertyPR #nPerf #PuertoRico #StreamingPerformance #TMobile #Technology #Telecommunications #UK #UnitedKingdom #UploadSpeed #wifi
Why you should use NFSv4 over NFSv3 in your Proxmox cluster - the difference is huge!
And if NFS has still too high latencies for you, my upcoming post of NVMe-oF (TCP) with SPDK will solve your issues.
Not even bad the latency (this is just about latency, not overall bandwidth which reaches the full 4.9Gbit via 2x 2.5Gbit links).
Taken inside a Debian VM running on a Proxmox node connected to the storage:
GMKTec G9 NAS
2x 2.5Gbit
NFS 4.2 (with pNFS)
2x WD Back SN7100 NVMe
Mirror mode ZFS
While this are already pretty awesome latencies, let's see how it performs with SPDK and NVMe-oF (TCP).
When Wireless MIDI Has Latency, a Hardwired Solution Saves the Day - [Moby Pixel] wanted to build a fun MIDI controller. In the end, he didn’t build it... - https://hackaday.com/2025/06/07/when-wireless-midi-has-latency-a-hardwired-solution-saves-the-day/ #raspberrypipico #musicalhacks #bluetooth #latency #esp32 #music #midi
When Wireless MIDI Has Latency, a Hardwired Solution Saves the Day https://hackaday.com/2025/06/07/when-wireless-midi-has-latency-a-hardwired-solution-saves-the-day/ #RaspberryPiPico #MusicalHacks #bluetooth #latency #ESP32 #music #midi
#WISPAPALOOZA 2025 by @wispanews registration
opens soon: https://www.wispaevents.org/wpalooza25/
We will be at the booth no. 630, see you there!
Telia to test Lithuania’s first 5G standalone network in sea port trial https://www.byteseu.com/1025841/ #5GSA #BalticSeaPort #Latency #Lithuania #PTT #Pushtotalk #Telia #trial
Join this LEGAZPI CITY 5-Day @mikrotik tour with #LibreQoS Integration: June 9-13, 2025 in the #Philippines.
Info & registration:
https://www.facebook.com/Richardthumbz/posts/pfbid02uL5Mup7HAjFZTjUDoLQdRuSdp4DJTueSzbAPFd1dPQv6ddNx122t9kq7Pn2j33RXl
Our dearly beloved @mtaht was also memorialized at the 7th #IRNOG (https://www.irnog.net) meeting in #Isfahan, #Iran .
Recording and slides should follow, in the meantime, you can read about #IRNOG7 at @ripelabs / @ripencc website:
https://labs.ripe.net/author/milad_afshari_1/irnog-beyond-tehran-growing-a-nationwide-network-operators-community-in-iran/
#DaveTaht #RFC8290 #FQ_CoDel #BandwidthIsALIE #OpenSource #FLOSS #sch_CAKE #FQCoDel #schCAKE #RIPE #RIPENCC #RIPELabs #LibreQoS #QoE #QualityOfExperience #bufferbloat #latency #jitter #QoS
#Persia #LowLatency #broadband #ISP #WISP #FISP
Thank you very much for remembering our beloved Dave Taht, @mikrotik <3!
https://youtube.com/clip/UgkxNqoUv2HpVczWhdxkAdFJcgQKdjtsCETg?si=Ud_kzZHr3F-azqgX
#RFC8290 #FQ_CoDel #sch_CAKE #bufferbloat #latency #jitter #MikroTik
#DaveTaht #BandwidthIsALIE #OpenSource #FLOSS #WiFi #router #Linux #QoS #QualityOfService #HierarchicalTokenBucket #RouterOS #FQCoDel #schCAKE #routers #WiFirouter #LinuxKernel #Kernel
This image is the of LatencyMon report after 12+ hours running on my studio system. The highest routine DPC actually occurred when I was watching early on, but it always does spike to over 500us when I run this test at some point, and it's always the cursed nvidia graphics card driver. All the latency figures are well low and LM still rates the system as good enough but... damn you nvidia...
#latency #daw #audio #nvidia #studio
@shoppingtonz @alternativeto @torproject also every #Tunneling - regardless if #SSH or #VPN or whatever - will inevitably introduce #latency (unless you happen to be customer of a shitty #ISP with horrible #peering and thus can cut down on hops needed, which is AFAIK only a theoretical scenario)...
In fact I stopped using #HEnet #Tunnelbroker and #IPv6-#GIF-Tunneling because it created more issued than it solved on my #IPv4only #Internet connection…
.@FLOSS_Weekly EP 829: THIS MACHINE KILLS VOGONS - @herberticus & Frank joined @JP_Bennett to chat about @mtaht's legacy, #bufferbloat, #LibreQoS, #Starlink & #SpaceX, #OpenWrt and MORE! cc @hackaday
https://hackaday.com/2025/04/16/floss-weekly-episode-829-this-machine-kills-vogons/
#DaveTaht #RFC8290 #FLOSS #BandwidthIsALIE #FQ_CoDel
#sch_CAKE #OpenSource #FLOSSWeekly #Hackaday FQCoDel #schCAKE #latency #jitter #Linux #Rust #RustLang #LinuxKernel #WiFi #broadband #QoE #QoS #QualityOfExperience #QualityOfService
https://www.europesays.com/uk/14210/ Ensuring Stable and Fast Internet Connections » World Business Outlook #CDN #ContentDeliveryNetworks #DataTraffic #DigitalInfrastructure #GeoBlocks #Internet #IPAddress #ISPProxy #latency #OnlineGaming #servers #streaming #Technology #UK #UnitedKingdom #VPN #WBO
I built a latency meter with an Arduino and a photo transistor to answer one question: Is click-to-photon latency higher on Wayland than on X11?
And the answer is: Yes, actually.
42 ms on X11, compositing off
56 ms on X11, compositing on
64 ms on Wayland
71 ms on Windows 10
Tested with Plasma 6.3.4 and Firefox 137. I will improve my methods and confirm these numbers. See replies for details.
@slashdot thanks for sharing this sad news about the departure of our beloved @mtaht to the "other side". He will be remembered forever and we will continue his mission to eradicate #bufferbloat, #latency and #jitter.
#RFC8290 #BandwidthIsALIE #DaveTaht #OpenSource #sch_CAKE #FQ_CoDel #schCAKE #FQCoDel
Thank you very much for honoring @mtaht's legacy, @TheNewStack!
https://thenewstack.io/dave-taht-who-sped-up-networks-more-than-youll-ever-know-has-died/