[Simh] Initializing disks under RT11

[Jacob Goense]

>>> Anyone know how to initialize a disk under RT-11 with simh?
>>>
>>> I can format and initialize RK05 images, but INITIALIZE fails on RL01
>>> with
>>> "?DUP-F-Size function failed".
>>
>> Assuming
> [snip previous reply after misreading]
>
> Here is for the RL01.
[snip previous reply after still misreading]

Ok, that was for the RL02, sorry for again not getting your question
right. Anyway, the answer for the RL01/RL02 disks is, mind the badblocks
track.

root at mercury:/museum/fuzzball/a# dd if=/dev/zero bs=1024 count=5120
of=rl01.dsk
5120+0 records in
5120+0 records out
5242880 bytes (5.2 MB) copied, 0.0623074 s, 84.1 MB/s
root at mercury:/museum/fuzzball/a# cat 1.ini
set ptr dis
set ptp dis
set lpt enabled
set dz DISABLED
set RK dis
set HK dis
set rx dis
set rp dis
set tm dis
set tq dis
set xq dis

set tti 8b
set tto 8b
set cpu 11/73 512K
attach LPT lpt.txt
set rl1 writeenabled
set rl1 rl01
attach rl1 rl01.dsk
set rl0 writeenabled
set rl0 rl02
attach rl0 rl0.dsk
set rl0 badblock
set rl1 badblock
boot rl0
root at mercury:/museum/fuzzball/a# pdp11 1.ini

PDP-11 simulator V3.8-1
Disabling CR
Overwrite last track? [N] Y
Overwrite last track? [N] Y

RT-11FB  V05.03

.INITIALIZE/NOQUERY DL1:

.DIR DL1:


 0 Files, 0 Blocks
 10172 Free blocks

.