LinuxQuestions.org
Review your favorite Linux distribution.
Home Forums Tutorials Articles Register
Go Back   LinuxQuestions.org > Blogs > Musings on technology, philosophy, and life in the corporate world
User Name
Password

Notices


Hi. I'm jon.404, a Unix/Linux/Database/Openstack/Kubernetes Administrator, AWS/GCP/Azure Engineer, mathematics enthusiast, and amateur philosopher. This is where I rant about that which upsets me, laugh about that which amuses me, and jabber about that which holds my interest most: *nix.
Uncategorized Entries with no category
Old

Architecture of a switch

Posted 07-02-2018 at 10:25 AM by rocket357 (Musings on technology, philosophy, and life in the corporate world)

I was setting up smokeping in a docker container on a recently-repurposed machine on my home network, as I recently downsized from a Cisco 3560 core switch to two Ubiquiti US-8s (primary reasoning: the US-8 handles vlans like a champ, and I can run them both on my battery bank with a lighter wattage impact than the 3560). Smokeping was reporting some odd numbers which illustrates a quirk about switches/routers designed for management purposes, so I thought I'd write here about the effect and what...
Member
Posted in Uncategorized
Views 1972 Comments 0 rocket357 is offline
Old

This...this should *never* happen

Posted 06-30-2018 at 12:11 PM by rocket357 (Musings on technology, philosophy, and life in the corporate world)
Updated 06-30-2018 at 12:22 PM by rocket357

user@host:~$ sudo reboot
[sudo] password for user:
Failed to start reboot.target: Connection timed out
See system logs and 'systemctl status reboot.target' for details.

Words cannot express how infuriating and depressing that error message is. Just turn the &$(&%^Y(#@ computer off!

Edit: It gets ever more obnoxious:

root@host:~# systemctl status reboot.target
Failed to get properties: Connection timed out
...
Member
Posted in Uncategorized
Views 1628 Comments 7 rocket357 is offline
Old

Ubiquiti Controller: Devices listed as "Disconnected"

Posted 06-23-2018 at 09:03 AM by rocket357 (Musings on technology, philosophy, and life in the corporate world)
Updated 06-23-2018 at 09:12 AM by rocket357

Had this problem after an ip change for my controller. I have an EdgeRouter Lite with 2 US-8's hanging off of eth1 and eth2, and for silly reasons I needed to move my controller laptop from one US-8 to the other. Once I did that, the US-8 it was previously attached to and the AP-AC-LR attached to the old US-8 showed up in "Disconnected" state in the controller software (eth1 and eth2 are not bridged, currently. If they were, it would have avoided this issue).

A cursory...
Member
Posted in Uncategorized
Views 2234 Comments 0 rocket357 is offline
Old

The little outlet that couldn't

Posted 06-16-2018 at 11:56 AM by rocket357 (Musings on technology, philosophy, and life in the corporate world)
Updated 06-16-2018 at 12:22 PM by rocket357

Hey there! I haven't posted in a long while, so I thought I'd share a funny story that happened to me last night.

As some of you know, I left my job at $big_corp to head back to saner pastures. I found a really nice remote job working with Openstack. I worked from home some while at $big_corp, but the quality of power and network at home wasn't a deal breaker, given that I could easily commute to the corp office if the home office turned into a three-ring circus. Now, however,...
Member
Posted in Uncategorized
Views 1421 Comments 3 rocket357 is offline
Old

EdgeRouter Lite + OpenBSD + Goal Zero Yeti solar power pack

Posted 08-10-2017 at 02:23 AM by rocket357 (Musings on technology, philosophy, and life in the corporate world)

A lot has changed in my home network since I last wrote here on LQ. I moved to a new rental and during the course of re-arranging everything on my network countless times, I started to get a bit irritated with having to constantly shutdown/startup my new firewall. The new firewall, speaking of, is an octeon low-power box, specifically the EdgeRouter Lite, running OpenBSD. Rebooting it is relatively painless, unless you include the speed at which my kids report internet issues (It's an entirely...
Member
Posted in Uncategorized
Views 1743 Comments 0 rocket357 is offline

  



All times are GMT -5. The time now is 11:30 PM.

Main Menu
Advertisement
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration