This is my SGI Octane, which I'll be getting set up as soon as I can find my Octane 13W3-VGA adapter!!
I'll pull it apart and get some pics of the weird and wonderful insides sometime soon:
For now here's a selfie :)
When SGIs come to play
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rubber_jonnie
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When SGIs come to play
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Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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Badwolf
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Re: When SGIs come to play
I once raytraced a simulated cosmic microwave background around a simulated galactic cluster to see if the change in polarisation of photons was worth trying to detect on one of them.
The answer was no.
Carry on. :-)
BW
The answer was no.
Carry on. :-)
BW
DFB1 Open source 50MHz 030 and TT-RAM accelerator for the Falcon
Smalliermouse ST-optimised USB mouse adapter based on SmallyMouse2
FrontBench The Frontier: Elite 2 intro as a benchmark
Smalliermouse ST-optimised USB mouse adapter based on SmallyMouse2
FrontBench The Frontier: Elite 2 intro as a benchmark
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rubber_jonnie
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- Location: Essex
Re: When SGIs come to play
Lol!!Badwolf wrote: 15 Sep 2021 12:42 I once raytraced a simulated cosmic microwave background around a simulated galactic cluster to see if the change in polarisation of photons was worth trying to detect on one of them.
The answer was no.
Carry on. :-)
BW
I shall carry on!
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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stephen_usher
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- Posts: 7376
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- Location: Oxford, UK.
Re: When SGIs come to play
You can use the 3D file manager and pretend that you're in Jurassic Park.
Intro retro computers since before they were retro...
ZX81->Spectrum->Memotech MTX->Sinclair QL->520STM->BBC Micro->TT030->PCs & Sun Workstations.
Added code to the MiNT kernel (still there the last time I checked) + put together MiNTOS.
Collection now with added Macs, Amigas, Suns and Acorns.
ZX81->Spectrum->Memotech MTX->Sinclair QL->520STM->BBC Micro->TT030->PCs & Sun Workstations.
Added code to the MiNT kernel (still there the last time I checked) + put together MiNTOS.
Collection now with added Macs, Amigas, Suns and Acorns.
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rubber_jonnie
- Site Admin

- Posts: 14893
- Joined: 17 Aug 2017 19:40
- Location: Essex
Re: When SGIs come to play
Not without my VGA adapter I can't :(stephen_usher wrote: 15 Sep 2021 13:32 You can use the 3D file manager and pretend that you're in Jurassic Park.
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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stephen_usher
- Site sponsor

- Posts: 7376
- Joined: 13 Nov 2017 19:19
- Location: Oxford, UK.
Re: When SGIs come to play
Well, you can pretend that you're seeing it too. ;-)
Intro retro computers since before they were retro...
ZX81->Spectrum->Memotech MTX->Sinclair QL->520STM->BBC Micro->TT030->PCs & Sun Workstations.
Added code to the MiNT kernel (still there the last time I checked) + put together MiNTOS.
Collection now with added Macs, Amigas, Suns and Acorns.
ZX81->Spectrum->Memotech MTX->Sinclair QL->520STM->BBC Micro->TT030->PCs & Sun Workstations.
Added code to the MiNT kernel (still there the last time I checked) + put together MiNTOS.
Collection now with added Macs, Amigas, Suns and Acorns.
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Steve
- Posts: 3306
- Joined: 15 Sep 2017 11:49
Re: When SGIs come to play
Looks like we have a small following of SGI fans here on exxos forum :) Me and @trixster both have Octanes too :) You should join the community at https://sgi.sh as they're developing current software stacks for Irix, it's awesome! :)
Btw... I think it is kind of cool that you can mount your Atari drive via NFS from Irix to FreeMint, and vice versa ;)
Btw... I think it is kind of cool that you can mount your Atari drive via NFS from Irix to FreeMint, and vice versa ;)
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rubber_jonnie
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- Posts: 14893
- Joined: 17 Aug 2017 19:40
- Location: Essex
Re: When SGIs come to play
Hmm, interesting, another forum for me to join :)Steve wrote: 15 Sep 2021 13:58 Looks like we have a small following of SGI fans here on exxos forum :) Me and @trixster both have Octanes too :) You should join the community at https://sgi.sh as they're developing current software stacks for Irix, it's awesome! :)
Btw... I think it is kind of cool that you can mount your Atari drive via NFS from Irix to FreeMint, and vice versa ;)
I actually have 2, but one isn't working and is a bit beat up. I'll have to get the HINV as I can't recall what it has, other than all SIMM sockets are full and it has 2 CPUs.
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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Steve
- Posts: 3306
- Joined: 15 Sep 2017 11:49
Re: When SGIs come to play
Cool - I guess it works enough to get to the PROM if you can do a hinv? Might just need to pull/reseat the CPU tray and graphics tray. Sometimes those compression connectors just need some movement.
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rubber_jonnie
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- Posts: 14893
- Joined: 17 Aug 2017 19:40
- Location: Essex
Re: When SGIs come to play
The one pictured boots, the other just doesn't, but the PSU works in the other machine, but I need to test the other trays once I can find my 13W3-VGA adapter. I seem to recall they work, so it is something off in the chassis like the Xbow I could be in trouble. Of course it could just be the power switch :)Steve wrote: 15 Sep 2021 14:46 Cool - I guess it works enough to get to the PROM if you can do a hinv? Might just need to pull/reseat the CPU tray and graphics tray. Sometimes those compression connectors just need some movement.
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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