"$@"
| echo/printf
| set -e
| test
| tty defs
| tty chars
| $()
vs )
| IFS
| using siginfo
| nanosleep
| line charset
| locale
Example session on an Ultrix-11 v2.16
User input in bold face.
$ pdp11 run.conf PDP-11 simulator V3.7-3 Disabling XQ Sizing Memory... Boot: rl(0,0)unix (CTRL/C will abort auto-boot) rl(0,0)unix: 15680+18258+8192+8192+8192+8128+8192+3904 ULTRIX-11 Kernel V2.0 realmem = 262144 buffers = 20480 usermem = 161152 erase = delete, kill = ^U, intr = ^C # ^D Restricted rights: Use, duplication, or disclosure is subject to restrictions stated in your contract with Digital Equipment Corporation. *UNIX is a trademark of AT&T Bell Laboratories. Sat Jan 7 18:48:00 EST 1984 ERROR LOG has - 1 of 40 blocks used ULTRIX-11 System V2.0 (ultrix11-v2) login: root Welcome to the ULTRIX-11 System erase = delete, kill = ^U, intr = ^C ultrix11-v2# ps x PID TTY TIME CMD 0 ? 1:39 swapper 1 ? 0:00 /etc/init 2 ? 0:00 /etc/elc 38 co 0:00 -sh 28 ? 0:00 /etc/update 48 co 0:00 ps x ultrix11-v2# cat /etc/fstab /dev/rl00:/:rw /dev/rl01:/usr:rw ultrix11-v2# mount rl01 on /usr ultrix11-v2# uname uname: not found ultrix11-v2# ls /bin .profile csh iostat prof t300 [ cu_v7 join ps t300s ac cu_v7m kill pstat t450 adb custat_v7m ld ptx tabs ar date ln pwd tail arcv dc login quot tar as dcheck logins random.v7_NS tc at dd look ranlib ted badstat deroff lorder rasize tee bas df ls red tek basename diff mail restor test bufstat diff3 make rev time cal du man rm tk calendar dump memstat rmail touch cat dumpdir mesg rmdir tp cb echo mkdir sa tr cc ed mv sed true ccd egrep ncheck sh tsort cda elp newgrp size tty chgrp expr nice sleep uniq chmod factor nm sort units chog false nohup sp.v7_NS vplot chown fgrep nologins spline wc clri file od split who cmp find passwd strip write col fsck plot stty yes comm grep pr su cp hostname prep sum cpio icheck primes sync ultrix11-v2# ls /usr/bin admin eqn more sact uupoll awk ex neqn sccs uustat bc f77 nroff sccsdiff uux bdiff get paste spell val cdc graph pcc struct vc checkeq help print tbl vi chroot learn printenv tip view comb lex prs troff what cu lint prt ul yacc cut lookbib ratfor unget zaptty delta lpq refer usat e lpr rmchg uucp ed_v7 lprm rmdel uulog edit m4 roff uuname ultrix11-v2# ls /usr/ucb Mail chsh finger m11 mkstr reset tset which RESET ctags from macxrf more script u whoami chfn f l11 mail renice strings users xstr ultrix11-v2# ls /etc accton fstab.rd51 fstab.rp04-5 lpdrestart termcap cron fstab.rd52 fstab.rp04-5_2 lpset tss csf fstab.rk06 fstab.rp06 mkfs ttys dcopy fstab.rk07 fstab.rp06_2 mknod ttytype ddate fstab.rl01 fstab.uda50 motd umount dmesg fstab.rl02 getty mount update elc fstab.rm02-3 gettytab mtab utmp eli fstab.rm02-3_2 group passwd volcopy fpsim fstab.rm05 init printcap wall fsdb fstab.rm05_2 ipatch rc fstab fstab.rp02 labelit remote fstab.rc25 fstab.rp03 log rx2fmt ultrix11-v2# memstat Total Memory = 256 Kbytes Sat Jan 7 18:57:07 EST 1984 Addr Command Pid Size Ublock Text Data Stack ------------------------------------------------------------------------------ 0 ULTRIX-11 79488 v 00233200 swapper 0 1024 00233200 v 00235200 *BUFFERS* 20480 v 00305200 *TEXT SEGMENT* 640 | update v 00306400 *FREE MEMORY* 1472 v 00311300 init 1 3968 00311300 *00321100* 00313300 00316400 v 1024 3456 1600 1344 00321100 *TEXT SEGMENT* 3456 | init v 00327700 sh 38 6400 00327700 *00375000* 00331700 00341500 v 1024 16128 3968 1408 00344300 *FREE MEMORY* 1536 v 00347300 elc 2 8576 00347300 00351300 -------> 00365400 v 1024 6208 1344 00370100 update 28 2496 00370100 *00305200* 00372100 00372300 v 1024 640 128 1344 00375000 *TEXT SEGMENT* 16128 | sh v 00434400 *FREE MEMORY* 6400 v 00451000 *TEXT SEGMENT* 5760 | cron v 00464200 lpd 39 8768 00464200 *00565600* 00466200 00477500 v 1024 14976 4800 2944 00505300 *FREE MEMORY* 1664 v 00510500 cron 32 5120 00510500 *00451000* 00512500 00520000 v 1024 5760 2752 1344 00522500 *FREE MEMORY* 17984 v 00565600 *TEXT SEGMENT* 14976 | lpd v 00623000 *FREE MEMORY* 22208 v 00676300 memstat 108 23488 00676300 00700300 -------> 00747000 v 1024 19776 2688 00754200 *FREE MEMORY* 10112 v 01000000 ultrix11-v2# iostat 1 rl0 rl1 PERCENT tpm msps mspt tpm msps mspt user nice systm idle 355 13.8 2.9 0 0.0 0.0 0.00 0.00 0.02 99.98 0 0.0 0.0 0 0.0 0.0 0.00 0.00 0.00100.00 0 0.0 0.0 0 0.0 0.0 0.00 0.00 0.00100.00 0 0.0 0.0 0 0.0 0.0 0.00 0.00 0.00100.00 0 0.0 0.0 0 0.0 0.0 0.00 0.00 0.00100.00 ^C ultrix11-v2# opser ULTRIX-11 Operator Services To correct typing mistakes:erases the last character, erases the entire line. For help, type h then press opr> s ULTRIX-11 Shutdown The following users are logged into the System root console Jan 7 19:00 How many minutes until shutdown [1-99] ? 0 Warning Phase FINAL WARNING SENT Kill Process Phase Killing User Processes Killing System Processes Disabling Error Logging Dismounting Mounted File Systems ULTRIX-11 System V2.0 (ultrix11-v2) login: Dismounting /dev/rl01 from /usr System Time-sharing Stopped
<http://www.in-ulm.de/~mascheck/various/ancient/ultrix11-v31.html>