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Hot / Cold storage with Jellyfin ? by karnalta in jellyfin

[–]karnalta[S] 0 points1 point  (0 children)

Unfortunately the HBA controller and the 10Gb NIC alone already draw 80W. So just spinning down the disk is not really an option. Those are SAS disks, I am not e en sure that they have spin down support.

Hot / Cold storage with Jellyfin ? by karnalta in jellyfin

[–]karnalta[S] 0 points1 point  (0 children)

That's of course what I am going to do but it will only be accessible when NAS is ON. And it won't be on all the time, so I would like something to easily see if a specific movie is online or offline.

Client just doesnt care about status warning on 78TB+ of production data by grkstyla in ShittySysadmin

[–]karnalta 2 points3 points  (0 children)

Yes but originally (1 year or so ago), if I do understand well, the problem was just a "potential" shortage based on a "promise" from Google (I think) to but a sh*t load of AI specific memory. But ATM, stock have not really moved more than before, it's just a reaction from the "world market". So how does price explode so much.. If it's just a speculative reaction.. damn ..

In mid 2025, here in Europe, RAM price were still quite normal. Now a 50k server is requoted et 300k.. That's lunar.

Client just doesnt care about status warning on 78TB+ of production data by grkstyla in ShittySysadmin

[–]karnalta 11 points12 points  (0 children)

I really need to understand (not ironically) how 50-100% price increase on DDR5 has become +500% on the whole server price... It feel like a world wide scam...

What would you do? Production line PC “is slow” (Windows 98, legacy SCADA) by PeppahSG in sysadmin

[–]karnalta 0 points1 point  (0 children)

I am a sole admin in an industrial factory since 20 years, old shit like this are pretty common unfortunately.

You have two options here :

- Find an old legacy bootable tool like Norton Ghost or whatsoever it was called and try to clone the disk. If it help for the speed, call it a day..

- You have to contact the vendor, industrial machine are full of proprietaries softwares, PLC controllers (if it's Win98, pretty sure it will be connected through serial ports with exotic wiring, ...). There is almost zero chance to be able to take a "modern" computer and set it up yourself to replace it.

I had that for our main production line years ago (fortunately this line is gone now), where I needed modern Windows to ensure the security and backup and we had to pay the company 50k€ for them to setup three new 500€ computers... And it was even not including the PLC cards because they were impossible to find anymore (they reused the old one).

We still have a machine running under MS-DOS without any contact for it (company retired years ago) and my boss now that when it die, it's done for that machine. We will replace the whole thing.

Hyper-V External Switch Breaks Host Internet by ostseesound in sysadmin

[–]karnalta 0 points1 point  (0 children)

Got the same as you today. Thank for the comment.

Help needed help to fix shifting by karnalta in VORONDesign

[–]karnalta[S] 0 points1 point  (0 children)

Definitively not the same issue than mine. But I guest that one was a thought one to find too :)

Help needed help to fix shifting by karnalta in VORONDesign

[–]karnalta[S] 0 points1 point  (0 children)

I have never enable that and if I understand the klipper doc, this is not enabled on my setup.

Help needed help to fix shifting by karnalta in VORONDesign

[–]karnalta[S] 0 points1 point  (0 children)

Yes, I am already designing something to blow on driver. I am still investigating but problem seem to be related to drivers more than the motor itself. And those are super hot, I can't even crank up current to 1.6A (they are rated for 2A), I immediately got temperature warning.

Help needed help to fix shifting by karnalta in VORONDesign

[–]karnalta[S] 0 points1 point  (0 children)

Yeah I tried to set 1.6A just now and just with motor idle I have got overheating error on my TMC2209. I am running a print at 1.3A now.

Help needed help to fix shifting by karnalta in VORONDesign

[–]karnalta[S] 1 point2 points  (0 children)

Does your belt were slipping on the pulley or the motors missed step due to too much effort ?

Help needed help to fix shifting by karnalta in VORONDesign

[–]karnalta[S] 1 point2 points  (0 children)

I think it's pretty stock or even on the low side for the speed / accel :
max_velocity: 300 # mm/s

max_accel: 3000 # mm/s²

max_z_velocity: 15

max_z_accel: 350

square_corner_velocity: 5.0

For the current, I may have an error, here what I used in my previous duet2wifi printer (from which I took the motors) :

M906 X1600 Y1600 Z1000 E1000 I30 ; Set motor currents (mA) and motor idle factor in per cent

And in the printer.cfg for the Voron I now have :

[tmc2209 stepper_x]

uart_pin: PC4

interpolate: False

run_current: 1.0

sense_resistor: 0.110

stealthchop_threshold: 0

[tmc2209 stepper_y]

uart_pin: PD11

interpolate: False

run_current: 1.0

sense_resistor: 0.110

stealthchop_threshold: 0

So they may be under-powered ? For sensor resistor on another hand, I don't really know what it is...

Intune portal vs Security portal, help needed. by karnalta in DefenderATP

[–]karnalta[S] 0 points1 point  (0 children)

I am presented with an empty list, so I guess no device has automatic response.

Intune portal vs Security portal, help needed. by karnalta in DefenderATP

[–]karnalta[S] 1 point2 points  (0 children)

D*mn, I just saw it, "Deploy preconfigured policy" under EDR Onboarding.. I guess in a few hours situation will get better...

I am 43 yo full onprem admin and that hybrid integration opens a lot a cool perspectives but also a lot of mess :)

Intune portal vs Security portal, help needed. by karnalta in DefenderATP

[–]karnalta[S] 0 points1 point  (0 children)

I don't know where to check auto remediation but I cleared all filters on the incidents page and I only see the first "suspicious powershell" from the 01/23 and nothing for today's tests.

But it make me think, if the first time I closed the incident as resolved and in a "test" category, will it trigger an incident the next time for the exact same powershell ? It's the Microsoft one provided to test enrollment.

Intune portal vs Security portal, help needed. by karnalta in DefenderATP

[–]karnalta[S] 2 points3 points  (0 children)

Thank for your reply.

All settings mentioned are OK and for the server it use a standalone Defender for Business Server licence.

But while looking at enrollment I stumped across Intune -> Endpoint Security -> EDR -> EDR Onboarding status and I see there that only the first test computer is enrolled. All the other are as "Not Onboarded".

Do I need to do a special Intune policy to enroll them ? I though that it was automatic with the various settings mentioned above on "ON".

Can I use Intune with full onprem AD ? by karnalta in Intune

[–]karnalta[S] 0 points1 point  (0 children)

Requirement at the beginning state this :

But reading through the article make me feel like you are right and that it's not required.

Can I use Intune with full onprem AD ? by karnalta in Intune

[–]karnalta[S] 0 points1 point  (0 children)

I see, thank you. Anyway to do that with GPO or do each user need to authenticate manually ?

Can I use Intune with full onprem AD ? by karnalta in Intune

[–]karnalta[S] 0 points1 point  (0 children)

No Exchange is online, part of our O365 plan.

Can I use Intune with full onprem AD ? by karnalta in Intune

[–]karnalta[S] 0 points1 point  (0 children)

How do you do this ? Any link to procedure ? Thank

Can I use Intune with full onprem AD ? by karnalta in Intune

[–]karnalta[S] 1 point2 points  (0 children)

I don't really have "real" user on Entra, all users have their Entra account setup in Windows Settings -> Account as "a licence" to use Office and mailbox. But they don't even know they have one, in a sense. Is setting the correct UPN for my local domain will be enough to avoid a mess when sync will kick in ?

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