Trending

#DTrace

Latest posts tagged with #DTrace on Bluesky

Latest Top
Trending

Posts tagged #DTrace

Benchmarking and Rebuilding an Old Web Server - Part 1 A review of an older program and discussing plans to improve it

After listening to too many podcasts from @oxide.computer and @steveklabnik.com I finally decided to give both #Claude Code & #DTrace a try in refactoring and improving one of my old projects

Awesome to get my own code reviewer & tutor

jholloway.dev/posts/benchm...

#freebsd #ai #webservee #blog

6 1 0 0
Detecting goroutine leaks with DTrace

New blog article!
Detecting goroutine leaks with DTrace: gaultier.github.io/blog/detecti...

#golang #dtrace

2 0 0 0
Post image

We are excited for SC25 next week in St. Louis!

Each year we invite OpenMP members to submit short videos on various OpenMP topics. Those videos are now available. Learn about DTrace, PyOMP, AI-assistance and more!

www.openmp.org/events/sc25/
#HPC #GPU #DTrace #PyOMP #parallel #programming

2 1 0 0

Is #DTrace really that much better than other Tracing #Software?

0 0 0 0
How to reproduce and fix an I/O data race with DTrace

More DTrace, more Go, more blog articles!
gaultier.github.io/blog/how_to_...
#dtrace #golang #bug

0 0 0 0
See all network traffic in a Go program, even when encrypted and compressed

And another blog article, once again about Go and DTrace:

gaultier.github.io/blog/go_dtra...
#dtrace #golang

0 0 0 0
Are my SQL files read at build time or run time?

I just wrote another Go + DTrace blog article!
This time: Are my SQL files read at build time or run time?
gaultier.github.io/blog/are_my_...

#golang #dtrace

2 0 0 0
Observe live SQL queries in Go with DTrace

Go, SQL, and DTrace: a marriage made in heaven?
New blog post!
gaultier.github.io/blog/observe...

#golang #dtrace #sql

2 1 1 0
Original post on mstdn.social

After fixing up the pfsense gateway (forgot some log rotation, blew out the root dataset) I discovered that my home infra needs a little better observability.

I’d start with a timeseries db, and why not run under the new podman-on-freebsd-jails system? Should be quick and easy.

Anyway, I’ve […]

1 0 0 0
An optimization and debugging story with Go and DTrace

Ever wondered if it’s possible to use DTrace on a Go program? Turns out it’s super easy, barely an inconvenience!

gaultier.github.io/blog/an_opti...

#golang #dtrace #optimization #debugging

32 7 1 1
Preview
Misadventures in DTrace: how to debug the macOS kernel computers i guess

I just released a long blog post about using #dtrace on #macOS to debug a thorny bug in the macOS kernel that was breaking #Lix socket disconnect detection.

jade.fyi/blog/misadve...

5 0 1 0
Tip of the day #6: Use Bpftrace to estimate how much memory an in-memory cache will use

New blog article: gaultier.github.io/blog/tip_of_...
#bpftrace #dtrace #golang #c

0 0 0 0
Preview
dtrace.conf(24) - YouTube Oxide hosted the 4th (semi-)quadrennial DTrace conference on December 11th, 2024.

This was really a great event! I haven't (yet) watched every session, but one of my fav was about P4 + DTrace. It might still be a bit ahead of its time, but I find the P4 intriguing and I have it on my reading list.

www.youtube.com/playlist?lis... #dtrace #observability #oxide

15 2 1 1
A 3D printed coaster with the illumos logo in the center

A 3D printed coaster with the illumos logo in the center

A 3D printed coaster with an 0x logo in the center for oxide computer company

A 3D printed coaster with an 0x logo in the center for oxide computer company

Messing around with the new 3D printer and decided to do some coasters before dtrace.conf tomorrow! #illumos #dtrace

7 0 2 0
Preview
DTrace on Windows - Windows drivers DTrace is a command-line tool tool to display system information and events.

Who would have thought that we would have #DTrace on #Windows... learn.microsoft.com/en-us/windows-hardware/d...

0 0 0 0

This announcement lmao

www.gentoo.org/news/2024/10/23/DTrace-f...

#Gentoo #DTrace

0 1 0 0
Preview
LinkedIn This link will take you to a page that’s not on LinkedIn

#DTrace Network Probes #FreeBSD

https://lnkd.in/dCSD-Pi https://lnkd.in/d7DBtDV

0 0 0 0

Trying to run DTrace on Windows. Install "works", DTrace.exe runs, but I'm missing traceext.sys so I've got no providers. Anyone know how to fix this? #dtrace #windows

0 0 0 0

To be clear, this is a bucket full of awesome. http://amzn.to/Tum3YB #illumos #zfs #dtrace #aws

0 0 0 0

Excited to announce OmniOS at this year's #dtraceconf. http://omnios.omniti.com/ a lot of hard work by all at @OmniTI. #zfs #illumos #dtrace #kvm

0 0 0 0

#DTrace in Linux! Cool! #oow11

0 0 0 0

"noitd 19668 root 30u sock 0,5 80614003 can't identify protocol" WTF? strace shows no syscall returning 30. I hate you Linux. need #dtrace

0 0 0 0

hacking #dtrace probes into some reconnoiter internals. Event-driven programming can be hard to trace. so far, so useful. #noit

0 0 0 0

For my wishlist https://www.amazon.com/dp/0132091518 #dtrace

0 0 0 0

Fantastic!! Rui Paulo has been awarded a grant to add DTrace userland support to FreeBSD https://is.gd/d9Bor #FreeBSD #DTrace

0 0 0 0

Observing Your App and Everything Else it Runs on Using DTrace https://blogs.oracle.com/roller-ui/errors/404.jsp #dtrace #opensolaris #freebsd #solaris

0 0 0 0