HECnet

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15557 discussions

by wilson＠dbit.com

From: "Bob Armstrong" <bob at jfcl.com> I thought the DL driver did the bad block revectoring. Only on RT. So reading an alien DL: or DM: pack (with random stuff at the end of block 1) on RT is a great way to scramble it. John Wilson D Bit

11 years, 10 months

Copying RL02 image under RSX

by bob＠jfcl.com

(That won't cope with bad blocks, though. Are you sure ? I thought the DL driver did the bad block revectoring. Bob

11 years, 10 months

Copying RL02 image under RSX

by Paul_Koning＠Dell.com

Perhaps simplest would be to boot a RSTS system on that machine, and write the 4 line Basic-PLUS program that will do the moral equivalent of "dd" to do the image copy. (That won't cope with bad blocks, though. In fact, if you have bad blocks in different spots on source vs. destination, you need a file structured copy.) paul On Jul 11, 2013, at 6:51 PM, Bob Armstrong wrote: I have an RL02 pack and a RSX system and I want to 1) copy a sector by sector image of the RL02 to a 20480 block file and then b) mount a new pack, BAD it, and then copy the same image back to the new pack. On VMS I d just use COPY /DEVICE or maybe BACKUP /PHYSICAL, but I m having a tough time figuring out the RSX equivalent. I thought PIP would do it, ( PIP FOO.IMG=DL0: ) but that fails if the disk isn t mounted or if it s mounted as /FOREIGN. I don t think BRU or DSC understand non-ODS volumes, and I don t know any other utilities that copy files. FWIW, the pack is from an ancient Unix and is not in Files11, RT11, or any other format that RSX knows about. Otherwise my only choice will be to fire up the 730 so I can get an RL02 attached to a real operating system :) Thanks, Bob

11 years, 10 months

Copying RL02 image under RSX

by bob＠jfcl.com

I have an RL02 pack and a RSX system and I want to 1) copy a sector by sector image of the RL02 to a 20480 block file and then b) mount a new pack, BAD it, and then copy the same image back to the new pack. On VMS I d just use COPY /DEVICE or maybe BACKUP /PHYSICAL, but I m having a tough time figuring out the RSX equivalent. I thought PIP would do it, ( PIP FOO.IMG=DL0: ) but that fails if the disk isn t mounted or if it s mounted as /FOREIGN. I don t think BRU or DSC understand non-ODS volumes, and I don t know any other utilities that copy files. FWIW, the pack is from an ancient Unix and is not in Files11, RT11, or any other format that RSX knows about. Otherwise my only choice will be to fire up the 730 so I can get an RL02 attached to a real operating system J Thanks, Bob

11 years, 10 months

Quick and nasty conversion of nodenames.dat for /etc/decnet.conf

by tonyblews＠gmail.com

So, I got bored, and bashed this thing together: #include <stdio.h> #include <string.h> int main(void) { char line[128]; char *nodenum, *nodename; int i; while (gets(line)!=NULL) { if (line[0] != ) { nodenum = strtok (line, \n ); nodename = strtok (NULL, \n ); for(i = 0; nodename[i]; i++) { nodename[i] = tolower(nodename[i]); } printf( node\t\t%s\t\tname\t\t%s\n ,nodenum,nodename); } } } So on the linux box: # gcc -o mkhecnodes mkhecnodes.c # dncopy 1.13::nodenames.dat nodenames.dat # ./mkhecnodes <nodenames.dat >> /etc/decnet.conf It works for me. Tony.

11 years, 10 months

RSX-11M-Plus Kit

by bqt＠softjar.se

On 2013-07-05 21:27, Steve Davidson wrote: Does anyone know where I can get the latest RSX-11M-Plus kit from? My kit is unreadable and the system disk has died so... Does anyone know who owns RSX anymore? I will go that route if necessary. Reply directly please... Thanks! trailing-edge have a disk image with the full kit, as far as I know. Johnny

11 years, 10 months

RSX-11M-Plus Kit

by jeep＠scshome.net

Does anyone know where I can get the latest RSX-11M-Plus kit from? My kit is unreadable and the system disk has died so... Does anyone know who owns RSX anymore? I will go that route if necessary. Reply directly please... Thanks! -Steve

11 years, 10 months

New addition to Cisco mesh

by wonko＠4amlunch.net

On Jul 2, 2013, at 9:18, <Paul_Koning at Dell.com> wrote: On Jul 1, 2013, at 10:28 PM, Cory Smelosky wrote: On Mon, 2 Jul 2013, Tim Sneddon wrote: On Tue, Jul 2, 2013 at 10:19 AM, Cory Smelosky <b4 at gewt.net> wrote: On Mon, 2 Jul 2013, Tim Sneddon wrote: If you're going to have a GRE tunnel between your two sites, why not just route IP over that? Regards, Tim. IPSec. ;) True, but your DECnet links are not protected by encryption... Regards, Tim. Who's to say it can't be? ;) Clearly it could be. IPSec can protect anything that uses IP, so obviously that includes GRE. Which is exactly how you do it, actually. :) -brian

11 years, 10 months

New addition to Cisco mesh

by Paul_Koning＠Dell.com

On Jul 1, 2013, at 10:28 PM, Cory Smelosky wrote: On Mon, 2 Jul 2013, Tim Sneddon wrote: On Tue, Jul 2, 2013 at 10:19 AM, Cory Smelosky <b4 at gewt.net> wrote: On Mon, 2 Jul 2013, Tim Sneddon wrote: If you're going to have a GRE tunnel between your two sites, why not just route IP over that? Regards, Tim. IPSec. ;) True, but your DECnet links are not protected by encryption... Regards, Tim. Who's to say it can't be? ;) Clearly it could be. IPSec can protect anything that uses IP, so obviously that includes GRE. paul

11 years, 10 months

New addition to Cisco mesh

by b4＠gewt.net

On Mon, 2 Jul 2013, Cory Smelosky wrote: Ahhhhhhh. Yeah. I don't like to give up on a task. I once spent a year off-and-on trying to get a site-to-site VPN to work properly. I eventually switched software and re-did the config and got it working. We DID try vendor support though (we tried every other option). That failed as the vendor support misunderstood our question. I eventually gave up and tried a different vendor-agnostic approach. ;) I also doubt the Suits would hire someone that solves dependency hell on /AIX/ with this: http://gewt.net/installdeps.sh.txt -- Cory Smelosky http://gewt.net Personal stuff http://gimme-sympathy.org Projects

11 years, 10 months

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