🔧 Test du Pironman 5 Max de SunFounder avec un RASPBERRY PI 5 -> 2 articles ! 🌈 Montage complet, SSD NVMe, OLED, RGB 💾 Boot SD/SSD, RAID, NAS OpenMediaVault
https://framboise314.fr/raspberry-pi5-ssd-raid-omv-overclock/
#RaspberryPi5 #Pironman5 #OMV #NAS #DIY #Linux #framboise314

Конструктор шины PCIe

Приводится решение для снятия ограничений на количество дисков и контроллеров шины PCIe, подключаемых к материнской плате. В качестве примера взят компактный компьютер, у которого для подключения дополнительных дисков доступен только один M.2

https://habr.com/ru/companies/3rdman/articles/921130/

#nas #omv #pcie #switch #sfp+ #m2 #ssd #oculink

@dennistherealmenace Ich habe seit Jahren ein #omv auf einem Raspberry Pi 4 am laufen. Es gibt nichts zu bemängeln, das System funktioniert einfach.
Für KMU aber kein #rpi sondern einen richtigen Server verwenden, dann sollte dem Einsatz nichts entgegen stehen.

If you feel like barfing, maybe check out #OpenMediaVault 's mods or active forum members or contributors or wtv the fuck they are's knee-jerk reaction over a decade ago to a fellow #OMV user/contributor who shared their project, #folder2ram, on the OMV forum.

Obviously, years later, we know that OMV's embraced the dude's brilliant idea that has helped OMV become a lot more viable on SBCs like the #RaspberryPi by allowing OMV to be installed and run on an SD card or USB stick more reliably by reducing writes on the storage medium and using RAM instead.

Thank God the dude who's incessantly rambling about people who were only seeking for better efficiency out of OMV and better support for these cheap, flash storage mediums (and offering the solution, themselves) as 'jobless gamers' who couldn't afford SSDs has been proven incredibly wrong 💀 What a fucking idiot take, even in 2014. I would've still been in school then and I would still think he's a dumbass.

Thanks to folder2ram, which led to the openmediavault-flashmemory plugin we have today that are pre-installed and enabled on SBCs - OMV's become a really special project I really love. I now run an OMV #NAS alongside my main #TrueNAS server and they're both amazing and reliable. #FOSS projects like this can only survive and thrive by being open minded.

🔗 https://forum.openmediavault.org/index.php?thread/6438-tutorial-experimental-third-party-plugin-available-reducing-omv-s-disk-writes-al

Bon, ben j'ai commandé mon futur home server qui va remplacer mon NAS, mon hébergement PHP chez O2Switch et mon hébergement Nextcloud chez Hetnzer et peut-être Ente (j'suis contente d'être chez eux, mais j'ai plus les moyens)

J'ai pris un Beelink Mini S12 (il y a un Intel N100, 16Go de RAM et un M.2 de 500Go) et un boitier USB 3.0 double baie pour les deux disques qui sont actuellement dans mon NAS.

J'y installerai probablement OpenMediaVault 👌

#OMV #OpenMediaVault #NAS #HomeServer #AutoHebergement

Oil workers in Norway threaten to strike starting June 21

Styrke said a strike by its members would initially affect Transocean’s rig Encourage and Odfjell Drilling’s Deepsea Bollsta,…
#Norway #NO #Europe #Europa #EU #Equinor #Noreg #Norge #norway #NorwegianShipowners'Association(NSA) #nyheter #OdfjellDrilling #OMV #Transocean
https://www.europesays.com/2169386/

Разработка своего компактного TerraMaster на основе Twin Lake-N и PCIe Switch

В последнее появилось много компактных NAS с основным хранилищем на SSD носителях и с десяти гигабитным Ethernet. Высокая скорость работы твердотельных дисков в связке с высокой скоростью обмена по сети, прекрасно раскрывают возможности новой техники, а самое главное оправдывают ожидания их владельцев от новых технологий. Насколько сложно самостоятельно собрать подобный NAS, используя доступные комплектующие и готовые компьютерные платформы? Как оказалось всё не так сложно, если найти подходящую платформу и немного её прокачать. Вот о такой доработке и пойдет речь.

https://habr.com/ru/companies/3rdman/articles/918254/

#NAS #OMV #M2 #SFP+ #N150 #N305 #RAID #PCB #OCuLink #pcie

Morning All

And, we're back!

/md127 is alive again. Over five hours to rebuild RAID1 was painful, though.
2 x 2TB Baracuda drives RAID1

I have taken my right hand, thrown it over my left shoulder and given myself a damn good pat on the back.

#TZAG #OMV #Raspberrypi #RAIDrepair

There doesn't seem to be any option or useful documentation on using or moving back the user home directory to the OS storage, from the shared data storage on #OpenMediaVault. I thought it made sense before to separate them, but has proven troublesome in cases where the disk is temporarily unavailable - and I'm also thinking it might be an issue when a disk is being replaced, and said disk is part of where the user home directory is. Having them on the OS storage makes more sense so its availability is locked to the availability of #OMV instead.

I think I might RMA that one SATA SSD - that SSD is currently setup as 1 of 2 #SnapRAID data drives (there's another identical parity drive), that is then part of a #MergerFS pool.

There are a ton of video guides on how to replace a disk part of a #RAID array for failure/upgrade reasons on #TrueNAS, but not found one for this SnapRAID-MergerFS setup on #OpenMediaVault.

From what I can tell, there doesn't seem to be a graphical option on #OMV to do this easily/intuitively. Might need to look up some written guides/docs to do this safely, so I can send the SSD back, and recover my data on the replacement drive once it arrived.

---

Hopefully, this written guide should suffice:

🔗 https://wiki.omv-extras.org/doku.php?id=omv7:omv7_plugins:snapraid#recovery_operations

RE: https://sakurajima.social/notes/a8mrrt78bi

I've 3 of the same SATA SSDs on my #RaspberryPi #OpenMediaVault #NAS. I monitor their temps from their #SMART report on #OMV.

Everything works correctly.. 'cept one of the disk, for some reason, I suspect is not reporting its temps accurately. For one, it reports itself being 40c - and I doubt that's true, from touch, but also from the fact that other drives are expectedly reporting fluctuating temps in high 40s to mid 50s degrees celcius, but that one drive remains at 40c all the time.

They're all the exact same model of drives, but only this one disk is presenting with this 'weird behaviour'. The only noteworthy thing is the two other drives are clearly from the same batch with consequential serial numbers, while this one isn't. This one drive also runs a different firmware than the other two - but the vendor (#PNY) offers no means to update the firmware for THIS one drive, but theoretically possible for the other two (weird - but they provide a firmware updater tool based on the 3rd letter on the drive's SN).

All in all, does anyone know a possible fix for this, or should I RMA it eventho it's technically working perfectly fine otherwise?

„Grüner Wasserstoff ist viel zu wertvoll, um ihn zu verfeuern“ sagt der Kopf der #OMV.

Aber weiters: "viel mehr benötige man Wasserstoff als essentielle Beigabe bei der chemischen Erzeugung von Treibstoffen, wie Benzin oder Diesel"

Ich weiß ja nicht, was ihr normal mit Diesel oder Benzin macht, aber ich schätze, dass ein Großteil in Motoren "verfeuert" wird. 🤷‍♂️

Ich sehe schon ein, dass die Erzeugung von #eFuels ein sehr lukratives Feld ist, mit dem die effektive CO2 Belastung durch Verbrennermotoren reduziert werden kann.

Aber fürs Verhältnis:
- mit 150MW Leistung (leider ohne Zeitangabe) gibt OMV an, pro Jahr 24500 Tonnen Wasserstoff/Jahr zu erzeugen
- der Dieselverbrauch/Jahr in Ö ist 6,51Mio Tonnen (2021)
- der Benzinverbrauch/Jahr in Ö ist 1,33Mio Tonnen (2021)

Also wenn die OMV nur noch ~300 solche Anlagen baut, könnte sie soviel H erzeugen, wie Sprit verbraucht wird. Bei 45 GW Strombedarf 🤡

#Energiewende jetzt!

Quellen:
https://noe.orf.at/stories/3307253/
https://de.statista.com/themen/4513/kraftstoffe-in-oesterreich/

Pois ao final estou probando a instalar OpenMediaVault no portátil velho (um Dell Inspiron 1210 com 1GB de RAM, 80 GB de disco rígido e Intel Atom 32 bits)

Segui esta guia https://wiki.omv-extras.org/doku.php?id=omv5:i386_32-bit_install (como não estou em Windows não usei Putty e conectei-me diretamente com a terminal de Linux)

Como não sou moi listo e esqueci marcar o SHH server na instalação de Debian teve que seguir esta guia https://phoenixnap.com/kb/how-to-enable-ssh-on-debian

A ver até onde podo chegar com 32 bits...

#omv #OpenMediaVault

#omv #romgaz will durch SLAPP-Klage #Greenpeace Rumänien für immer ausschalten
#NeptunDeep
https://www.ots.at/presseaussendung/OTS_20250526_OTS0002/wegen-friedlicher-umweltproteste-omv-partner-romgaz-will-greenpeace-rumaenien-fuer-immer-ausschalten

Clariant mit weiterer Ethylen-Schadenersatzklage konfrontiert

Der Chemiekonzern Clariant sieht sich mit einer weiteren Schadensersatzklage im Zusammenhang mit Ethylen-Preisabsprachen konfrontiert. Der österreichische Petrochemiekonzern OMV hat gegen insgesamt vier Unternehmen eine Klage eingereicht. #Clariant #OMV #news

https://www.awp.ch/sharedarticles?articleid=-1988762832

A relire : Projet NAS@home : OpenMediaVault, LE système pour NAS (partie 4)

https://blog.shevarezo.fr/post/2017/02/02/projet-nas-home-openmediavault-systeme-nas-partie-4

#linux #nas #openmediavault #omv @OpenMediaVault

I've managed to get #OpenMediaVault working on my #RaspberryPi (running #Raspbian Lite) and the performance seems pretty impressive! Despite relying on USB storage for the SSDs.

This is my first time running a #NAS on the Pi, on #OMV, not using #ZFS or #RAID but rather an #Unraid like solution, 'cept, #FOSS called #SnapRAID in combination with #mergerfs (the drives themselves are simply #EXT4).

So far, honestly, so good. I got 2x 1TB SSDs for data, and another 1TB SSD for parity. Don't have a backup for the data themselves atm, but I do have a scheduled backup solution (#RaspiBackup) setup for the OS itself (SD card). It's also got #Timeshift for creating daily snapshots.

I'm not out of the woods yet though, cos after this comes the (somewhat) scary part - deploying #Immich on the Pi lol (using OMV's #Docker compose interface perhaps). I really could just deploy it in my #Proxmox #homelab, and I wouldn't have to worry about system resources or hardware transcoding, etc. but I really wanna experiment this 'everything hosted/contained in 1 Pi' concept.

If an SSD is using usb-storage instead of uas, does it disable the ability to perform SMART tests/checks? cos I'm not seeing SMART/temp values for my drives on #OpenMediaVault (#OMV) running on my #RaspberryPi. It's running perfectly fine tho otherwise, but no SMART test seems like it could be an issue.

What's a good #SnapRaid exclusion rule list (for #OpenMediaVault/#OMV, if that matters)?

oh wow... dk how sustainable this 'workaround' is, but from my sniffing around for the culprit, one of the suggested cause points out to something called uas that the drives are using (via the USB-SATA cables).

These #JMicron tings are what's used by my drives on the Pi:

Bus 002 Device 002: ID 152d:0583 JMicron Technology Corp. / JMicron USA Technology Corp. JMS583Gen 2 to PCIe Gen3x2 Bridge
Bus 001 Device 006: ID 152d:0583 JMicron Technology Corp. / JMicron USA Technology Corp. JMS583Gen 2 to PCIe Gen3x2 Bridge
Bus 001 Device 005: ID 152d:0583 JMicron Technology Corp. / JMicron USA Technology Corp. JMS583Gen 2 to PCIe Gen3x2 Bridge

$ sudo dmesg | grep -i uas
[    0.899109] usbcore: registered new interface driver uas
[    1.430272] scsi host0: uas
[    2.488903] scsi host2: uas
[    2.741227] scsi host3: uas

usb-storage.quirks=xxxx:yyyy:u

mikahomelab@pi-0:~ $ sudo dmesg | grep -i uas
[    0.918739] usbcore: registered new interface driver uas
[    1.439226] usb 2-1: UAS is ignored for this device, using usb-storage instead
[    1.439267] usb 2-1: UAS is ignored for this device, using usb-storage instead
[    2.510028] usb 1-1.1.1: UAS is ignored for this device, using usb-storage instead
[    2.510066] usb 1-1.1.1: UAS is ignored for this device, using usb-storage instead
[    2.766095] usb 1-1.1.4: UAS is ignored for this device, using usb-storage instead
[    2.766132] usb 1-1.1.4: UAS is ignored for this device, using usb-storage instead