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The Official TrueNAS Users Group

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To share, converse, and help support each other on everything TrueNAS related! Please feel free to post anything (questions about builds, photos of your builds, and anything else TrueNAS/FreeNAS related) onMore this page! We will also be publishing our content here so FOLLOW, LIKE, and SHARE to stay notified!

FreeNAS will soon be officially referred to as TrueNAS CORE.

*Please be aware that any content that has nothing to do with TrueNAS/FreeNAS will be deleted and you will be booted from the group. Any material deemed "NSFW" cannot be posted here. Furthermore, anyone being disrespectful and aggressive to anyone else in this group will be deleted as well. Happy posting!
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The World's #1 Storage OS with over 10+ Million Downloads

www.truenas.com

www.freenas.org

Enterprise-Grade Features, Open Source, BSD Licensed
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TrueNAS is an operating system that can be installed on virtually any hardware platform to share data over a network. TrueNAS is the simplest way to create a centralized and easily accessible place for your data. Use TrueNAS with ZFS to protect, store, backup, all of your data. TrueNAS is used everywhere, for the home, small business, and the enterprise.

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Todd Atkins, profile picture

TrueNAS porn. Fractal 804 case, scrapped all stock fans and replaced with Noctua 1500rpm except intake fan over drives is 3000 rpm. Supermicro X11SCH-F board, Intel Xeon E-2146G with Noctua low profile cooler,More 4x 16gb Crucial DDR4 2666 MHz ECC RAM, 2 x WD Black M.2 nvme 250gb drives, and 8 x 8tb WD Red Pro’s, and a Seasonic 850W Platinum modular power supply. One pool in RAIDZ2. Got about 40TB usable. Want to figure out link aggragation next. Love TrueNAS!

Giuseppe Baruzzo, profile picture

Hi everyone, I took a Supermicro X11SCH-LN4F motherboard to build me a new server nas, does anyone know if the RAM Crucial 2666 MT / s DIMM 288pin DR x8 unbuffered product code CT16G4DFD8266 are good because in the motherboard data sheet they show me the Micron ( that builds the Crucials if I am not mistaken) but if I search the net with the Micron code (MTA18ADF2G72AZ-2G6E1) it refers me to the Crucials. Thank you

Grzesiek Chodzicki, profile picture

I ran into a bit of an issue today. I'm not able to login to the webgui of my TrueNAS server (502 response on websocket visible in devtools).
Additionally I'm unable to connect over SSH (connection refused). And to make matters even worse I can't connect a physical screen because the gpu I installed in the server is a placeholder without workingMore video outputs. Aside from all that the file sharing, jails and a single VM I have running on that thing work fine. So I have two questions here:
1. Is there a way for me to regain control over the machine without rebooting it via power switch?
2. If the answer to question 1 is no then how risky is it to reboot via power switch? My main pool uses a single vdev comprised of 6 drives in raid-z2

Michael Katz, profile picture

I am a university prof and am using truenas for backup for my students. I came across elabftw which is a digital lab notebook and would like to install it on my system. Only problem is that I have no idea howMore to install it or even start to think about how I would install it (outside of my truenas knowledge). Any advice? There are instructions for FreeBSD and other OSes.

ELABFTW.NET

eLabFTW - Open Source Laboratory Notebook

A free and open source electronic laboratory notebook for experimental research.
Baldwin Ma, profile picture

Hi Everyone,
Thank you very much in advance.

Hope someone can help me. Have been trying for a while and have reached the limit of my google-fu.

I'm trying to copy large files over my 10Gb network and I amMore having trouble getting close to the theoretical line speed.
Copying from NVME M.2 drive to 6xRAIDZ2 SSD.

For line speed:
Windows iperf with default settings and 2 parallel streams (all other settings default) gives me 8.9Gbps.
I got 9.9Gbps on Ubuntu live cd with one stream with default settings.

Copying via SMB/CIFS or FTP, my speed is relatively similar at 650MB/s. I will really like to get closer to 800-900MB/s as my drives and array should be capable.

During copy, using "Top -P", I… More

May be an image of text that says '90% complete Copying 1 item from Temp Files for NAS Testing to Temp 90% complete 1 Speed: 682 MB/s Name: Development Debian 9 Apache, BIND, Dovecot, PureFTPD and ISP... Time remaining: About 5 seconds Items remaining: 1 (820 MB) Fewer details'
No photo description available.
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Broderick Wood, profile picture

Driving myself nuts trying to figure this one out. Created a AFP share for TImeMachine backups. However both machines that use it generate the error "Time Machine couldn't verify your backups on "129.168.1.200". The backup disk is read-only or unreadable." Anyone have some suggestions on where to start looking to sort this one out?

Taras Kachouba, profile picture

I recently upgraded to TrueNAS-12.0-U2 and ran into a problem with certain plugins not working; specifically Sonarr, Radarr, and Lidarr. The management webui is not accessible even though each plugin and jail show show up/running. I receive an ERR_CONNECTION_REFUSED error message in Google Chrome. Deleting the plugins and installing from scratchMore yields the same result. DHCP, VNET and Berkely Packet Filter are enabled. NAT is disabled. I installed NextCloud as a sanity check and that plugin installed fine...

Has anyone else experienced the same issue?

Luis Contreras, profile picture

Grafana integration with Zabbix. To have an observability solution like Grafana helps to visualize what's happening in your environment. Also the integration of a monitoring solution with Grafana should be withMore no complications. Below a Fortinet device being monitored in Zabbix and showing graphs in Grafana. #itmonitoring #monitoringlove #zabbix #fortinet #snmp #opensource #integrations #network #networking

LINKEDIN.COM

Luis C. on LinkedIn: #itmonitoring #monitoringlove #zabbix

Integración de Zabbix con Grafana. Las gráficas ayudan a entender que está pasando en su entorno y acompañado de una herramienta de monotirzación es fundamental...
Ethan Elliott, profile picture

For future reference, I just came across this SuperMicro Naming Convention chart:

SUPERMICRO.COM

SuperServer with 3.5" HDD | Product Naming Conventions | Super Micro Computer, Inc.

SuperServer with 3.5 HDD Product Naming Conventions
Brian Weber, profile picture

I have built several FreeNAS/TrueNAS systems based around the SuperMicro x9srl-f board over the last few years. Any version of FreeNAS or TrueNAS after 11.2 (So, 11.3 and newer) will not fully boot on these boards. They all post, begin to load FreeNAS/TrueNAS and just...stop...

I have applied the latest BIOS update, remove all hardware except theMore mobo/ram/cpu and boot drive, confirmed its booting via BIOS and/or UEFI (tried fresh installs on both types of setups. No change) But they all boot then lock up while loading the various kernel packages (I’m staring at one that gets as far as loading /boot/kernel/openzfs.ko and just stops) I have also given them incredible amounts of time to boot… More