Message boards : Number crunching : Sneakernet Project
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Astro Send message Joined: 2 Oct 05 Posts: 987 Credit: 500,253 RAC: 0 |
31416 Typing "netstat -ao" in a command prompt window yields: TCP 3700one:1048 localhost:31416 ESTABLISHED 3292 TCP 3700one:31416 3700one:0 LISTENING 3084 TCP 3700one:31416 localhost:1048 ESTABLISHED 3084
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dcdc Send message Joined: 3 Nov 05 Posts: 1832 Credit: 119,821,902 RAC: 15,180 |
Now this command actually works by sending a message to port 1043 on the given IP address. Now microsoft networking has a load of low level commands (all taken from BSD as allowed by the Berkley licence) (Berkley - there's that name again) so I bet there is a low level networking command in DOS that will send a defined packet to a defined port and IP. Send that to localhost from the same box, or to the IP from elsewhere on your lan, and you can kill a BOINC client cleanly. Have read a lot, learnt a little and got nowhere! Can't find any references to boinc_command cli for windows. Could I just run it as a service and use 'net stop boinc'? |
dcdc Send message Joined: 3 Nov 05 Posts: 1832 Credit: 119,821,902 RAC: 15,180 |
been trying to get one to boot without a graphics card... not had any luck yet! I've installed the MS NullVGA driver, and used saprep (saprep -d) but when i remove the graphics card it doesn't boot. I'd quite like to remove it as if i can run without then i can squeeze the motherboards closer together and fit more in... Anyway, started on the batch file to do the sneakernetting. Am using pstools to stop/start the boinc service (thanks to win2kuser over at XPC for the suggestion there!) Once it makes sense I'll post the script for suggestions/comments and incase it's any use to anyone in the future. |
FluffyChicken Send message Joined: 1 Nov 05 Posts: 1260 Credit: 369,635 RAC: 0 |
Now this command actually works by sending a message to port 1043 on the given IP address. Now microsoft networking has a load of low level commands (all taken from BSD as allowed by the Berkley licence) (Berkley - there's that name again) so I bet there is a low level networking command in DOS that will send a defined packet to a defined port and IP. Send that to localhost from the same box, or to the IP from elsewhere on your lan, and you can kill a BOINC client cleanly. boinccmd.exe it's been sat in the boinc folder for as long as I know..... I also give a link to all the commands some posts above. Team mauisun.org |
FluffyChicken Send message Joined: 1 Nov 05 Posts: 1260 Credit: 369,635 RAC: 0 |
Now this command actually works by sending a message to port 1043 on the given IP address. Now microsoft networking has a load of low level commands (all taken from BSD as allowed by the Berkley licence) (Berkley - there's that name again) so I bet there is a low level networking command in DOS that will send a defined packet to a defined port and IP. Send that to localhost from the same box, or to the IP from elsewhere on your lan, and you can kill a BOINC client cleanly. boinccmd.exe it's been sat in the boinc folder for as long as I know..... I also give a link to all the commands some posts above. Team mauisun.org |
FluffyChicken Send message Joined: 1 Nov 05 Posts: 1260 Credit: 369,635 RAC: 0 |
been trying to get one to boot without a graphics card... not had any luck yet! I've installed the MS NullVGA driver, and used saprep (saprep -d) but when i remove the graphics card it doesn't boot. I'd quite like to remove it as if i can run without then i can squeeze the motherboards closer together and fit more in... It is proably a restriciton of the motherboard (maybe select 'boot on no errors' or something to that wording, often found on the harddrive screen in the bios Useful if you want to boot without a keyboards etc.. as well. If it is a restriction (as it is with one of my motherboards) you'll just have to put on in. Team mauisun.org |
dcdc Send message Joined: 3 Nov 05 Posts: 1832 Credit: 119,821,902 RAC: 15,180 |
cheers FC - think i misunderstood before - will look into again when i'm back tomorrow evening. I've got 'no errors' set in the bios- maybe it's just this motherboard then... |
FluffyChicken Send message Joined: 1 Nov 05 Posts: 1260 Credit: 369,635 RAC: 0 |
cheers FC - think i misunderstood before - will look into again when i'm back tomorrow evening. I was just thinking what I had lying around. I know I have EDO RAM :-p certianly some PC133 SDRAM and probably some PC66 I think that's what thoose Cellery 400MHz would use. Though largest module would be 128MB (don't think I have any 256MB). All my 512MB are in use crunching :-) I have a Pentium 133, K6-233, Celeron 400 (socket), PentiumIII-m 1GHz (133/512), AthlonXP 2500+ (unknown condition) CPU lying around. Intel (AGP) card, A few Matrox Mystique (PCI) card. AWE 32, AWE64 Value and GOLD (if I can find them). Some 4GB harddrives... Team mauisun.org |
dcdc Send message Joined: 3 Nov 05 Posts: 1832 Credit: 119,821,902 RAC: 15,180 |
just picked up another - P2 300 but most importantly it has SDRAM! Don't know how much yet and i think it's only pc66 but it'll do for the BP6. The HD might be useful too - i'm fairly sure i'll be running them on compactflash (at about £6 they're perfect), so i just need one quiet HD. It'll be using 1GB at most on the server machine so if this one's quiet then it'll probably get that job as my 6GB test drive is noisier than my car! As it's coming up to winter in the northern hemisphere, we should be targetting using old PCs anywhere that there's electric heaters! |
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