• 0 Posts
  • 15 Comments
Joined 1 year ago
cake
Cake day: June 23rd, 2023

help-circle
  • wanted to implement something like that with my 1920R UPS for my rack but haven’t found the time to commit to antiquated hardware.

    Was enough of a hassle dealing with the expired SSL certs on the management card yet getting software running on one of my machines to communicate with the UPS.

    Honestly you should just bypass dells management software and use NUT. It supports your UPS’s management card if you enable SNMP or you can bypass it all together and just run off of the USB/serial.

    All things considered my two servers chilling chew around 60w on average, not taking into account my POE cameras or other devices. The UPS should run for over a day without getting close to draining its batteries (have a half populated ebm too).

    I’m pretty surprised I can run my whole network for an hour off of my 1500va UPS with three switches and a handful of POE devices. I’m still thinking about replacing it with a rack mount unit so i can lock it inside my rack as I’ve been having issues with unauthorized people messing with it.




  • Ubiquiti unifi: pretty preformant while being dead simple to set up. No licensing fees but upfront price is steep. If you really get into networking you will find their hardware and software stack limiting especially if you need speeds greater than 25 gigabit.

    Mikrotik: single handedly the best value out there. Their OSes can be confusing at times and you may need some CLI skills to do everything but it’s a good learning platform.

    Opensense: highly flexible where you can tailor your experience to exactly what you need. If you are the type of person who wants all of the bells and whistle along with fine granulated controls this is your option.

    Openwrt: a good choice if you already own a supported device but I personally wouldn’t go out and buy hardware for openwrt when opnsense is a better option.

    Cisco: there are two types of people who buy Cisco, those who are obtaining their CCNA and those who have their CCNA.

    tp-link omada: directly marketed as a ubiquiti unifi competitor but cheaper. Being a new line of products it’s not really time tested. I’ve heard very polarizing opinions on them so your milage may vary.

    meraki: Cisco’s other brand. Sometimes you can get their hardware for free because they make all of their money off of the licensing fees.



  • I work for the railroad and this is incorrect. The big fight this contract was for actual sick leave. As of right now if I was to get sick and call in I’d potentially lose an entire weeks worth of pay for taking that one day off (our pay system is complicated) and have a mark on my attendance. Most class ones only allow three hits before you are let go. Some take this a step further and make weekends and holidays count as two strikes. Since we work on call 24 hours 6 days a week with no guarantee of actually being home for your day off doing things as simple as scheduling a doctors appointment becomes a nightmare.

    What happened in December was congress removed the sick leave portion and made it a separate bill. H.J. Res. 100 passed to block us from striking while the bill for sick leave H.Con.Res.119 failed at the senate.




  • There’s some great testimonies from exit node operators out there. Basically it’s only a matter of time before some form of police knock on your door and ask questions but depending on your jurisdiction you won’t be liable for the traffic.

    Your IP will be added to most spam block lists which (unjustly) adds the master list of exit nodes so do not use your home internet connection to host an exit node.





  • I’ve spent the last two weeks on getting a k3s cluster working and I’ve had nothing but problems but it has been a great catalysts for learning new tools like ansible and load balancers. I finally got the cluster working last night. If anyone else is having wierd issues with the cluster timing out ETCD needs fast storage. Moving my VMs from my spinning rust to a cheap SSD fixed all my problems.


  • The classic choice would be fractal design’s node 304 which fits six 3.5" drive in an ITX form factor. There’s also Silverstone’s CS381 which while being larger can fit eight hotswappable 3.5" drives and a micro atx motherboard.

    Even if you go ITX you don’t have to feel limited by the lack of PCIe slots. Since m.2 uses the PCIe protocol it’s very easy to adapt it to your needs such as to an additional PCIe 4x slot. There are even m.2 10GBe cards in both intel and Realtek flavors.

    Side question, what coral TPU do you have because it was my understanding that they use m.2, mini pcie, or USB and not the full size pcie slot?