Crazy idea: has anyone ever used an Ipad (pro) as an ad-hoc display for a headless server? Since I only require a display once per year for maintenance via CLI, it would be an elegant solution if I could just plug in the Ipad via an VGA adapter.
Ipad as display for headless server
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- OMV 5.x
- MarcS
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has anyone ever used an Ipad (pro) as an ad-hoc display for a headless server?
While you will probably need a monitor connected but not powered on (or a video dummy plug), you could install the teamviewer-host plugin and use the teamviewer app on the ipad to do exactly this.
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Why not use a Terminal App to connect via ssh to your server.
The app i use is called "A-Shell": https://apps.apple.com/us/app/a-shell/id1473805438
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I need a local, physical connection to see the boot process live as it gets stuck sometimes. Currently I have to carry around a 20'' monitor and connect everything for a 10min CLI job. So I was thinking instead I could plug in an Ipad via VGA if that works.
Any experience?
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So I was thinking instead I could plug in an Ipad via VGA if that works.
Any experience?
You want ipmi/ilo/out of band management. This is a very common server feature. I don't know of anything that could connect an ipad to vga. I have seen projects that use an rpi to create ipmi for a server that doesn't have it. But this seems like overkill for something that shouldn't be happening (stuck boot process).
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yes, ipmi etc is too sophisticated. I have 2 servers that get stuck sometimes but rarely. And for that I would like to plug in the Ipad if possible:
1) Proliant Microserver: When I reboot the boot order defaults to HD or NIC while my OMV is on a USB stick. I have to manually change the Bios to USB in order to boot. Might be a Bios error but it never stays on USB Boot.
2) Rpi4 server: overclocking sometimes stops the boot, so I need to intercept manually and reboot.
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What are the reasons for overclocking your RPi4?
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performance improvement of 25%
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performance improvement of 25%
Is that really necessary?
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Yes Nextcloud is so slow
Also Snapraid takes ages without overclocking because I have 6 HDs encrypted
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Yikes.
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Sounds like you need better cooling on the RPi if you are going to overclock.
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