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--- playground:plan_9_second_edition [2023/01/30 22:58] – [/bin] hc9
+++ playground:plan_9_second_edition [2023/06/30 23:17] – [toobnix.org] hc9
@@ Line 1: / Line 1: @@
-======= Plan 9 Second Edition =======
-|**DRAFT**: Plan 9 Second Edition from Bell Labs.|
-|Tutorial [**x**] Guide [ ]|
-|  :!: System CPU //Execution Cap: 40%//  |
-  * For educational and informational purposes only. [[playground:plan_9_second_edition#disk1img|Networking]] is not [[playground:plan_9_second_edition#disk1img|supported]].
-  * //You're stuck with this small [VirtualBox FreeDOS] screen [display resolution].//
-  * VirtualBox display scale factor setting is available.
-==== Chronology ====
-^Date^ Release^ Comment^
-|1992|Plan 9 1st edition|Released by Bell Labs to universities|
-|1995|Plan 9 2nd edition|Released by Bell Labs for non-commercial purposes <sup>[[wp>Plan_9_from_Bell_Labs#History|History]]</sup>|
-|2000|Plan 9 3rd ed. (Brazil)|Released by Lucent Technologies under an open source license|
-|2002|Plan 9 4th edition|Released by Lucent Technologies under a new free software license|
-|README|http://doc.cat-v.org/plan_9/2nd_edition/README|
-|special interest|http://doc.cat-v.org/plan_9/2nd_edition/|
-|ways to install|http://doc.cat-v.org/plan_9/2nd_edition/install|
-<file config An asciidoc version of Plan 9 Second Edition.>
-== Install summary
-=== Start a recent version of VirtualBox.
-* Install FreeDOS from the FD13LIVE.iso with the default VirtualBox settings.
-* Install FreeDOS with the default install.
-* Initial virtual disk settings after the default FreeDOS install to C: (Device 1).
-* Initial virtual disk settings after the FDISK (17 MB, PRI DOS, FAT16) D: partition (Device 0).
-----
-IDE Primary Device 1: freedos-13.vdi (Normal, 500.00 MB)
-IDE  Secondary Device 0: freedos-13_1.vdi (Normal, 500.00 MB)
-----
-=== CD-ROM Install
-==== The Plan 9 Second Edition CD-ROM (plan9-2e.iso) Install Target [D:] is the ~568 MB non-partitioned area after the previously partitioned 3% (17 MB, PRI DOS, FAT16) and formatted disk space:
-* Managed/modified disk (Device 0; D:) setting:
-----
-$ VBoxManage showmediuminfo 'freedos-13_1.vdi'
-Capacity:       500 MBytes
-----
-----
-$ VBoxManage modifymedium 'freedos-13_1.vdi' --compact
-$ VBoxManage modifymedium 'freedos-13_1.vdi' --resize 586
-----
-=== Demo Install
-* Postpone the Demo install if completing the CD-ROM install.
-==== The Plan 9 Second Edition Floppy Diskette (2-4) Install Target [C:] is the non-partitioned 25 MB area after the previously partitioned 95% (A, 500 MB, PRI DOS, FAT16) and formatted disk space:
-* Managed/modified disk (Device 1; C:) setting:
-----
-$ VBoxManage showmediuminfo 'freedos-13.vdi'
-Capacity:       500 MBytes
-----
-----
-$ VBoxManage modifymedium 'freedos-13.vdi' --compact
-$ VBoxManage modifymedium 'freedos-13.vdi' --resize 525
-----
-=== Run FreeDOS 1.3  in "Safe Mode" (press #3).
-* 3 - Load FreeDOS low with some drivers (Safe Mode)
-=== Review with FreeDOS and FDISK
-----
-C:\> fdisk
-Do you want to use large disk (FAT 32) support (Y/N).[Y]?
-Enter choice: [4]
-"... Usage"
-"... 95%"
-"Total disk space is  525 Mbytes (1 Mbyte = 1048576 bytes)"
-Press Esc to continue
-Press Esc to exit FDISK
-C:\> d:
-D:\> fdisk
-Do you want to use large disk (FAT 32) support (Y/N).[Y]?
-Enter choice: [5]
-Enter Fixed Disk Drive Number (1-2).....[2]
-"Current Fixed Disk Drive: 2"
-Enter choice: [4]
-"... Usage"
-"... 3%"
-"Total disk space is  565 Mbytes (1 Mbyte = 1048576 bytes)"
-Press Esc to continue
-Press Esc to exit FDISK
-D:\>
-----
-=== Floppy Diskettes and README file
-/ plan_9 / 2nd_edition / plan9.att.com / pcdist
-http://doc.cat-v.org/plan_9/2nd_edition/plan9.att.com/pcdist/
-    README
-    disk1
-    disk1.orig
-    disk2.vd
-    disk2.vd.orig
-    disk3.vd
-    disk3.vd.orig
-    disk4.vd
-    disk4.vd.orig
-** Copy README, disk1, disk2.vd, disk3.vd, and disk4.vd to the VirtualBox host machine.
-** disk1 (rename to disk1.img) is a boot-able diskette, and used to configure the C:\plan9\plan9.ini or D:\plan9\plan9.ini
-** disk2.vd, disk3.vd, and disk4.vd are files that must be copied to new diskettes (disk2.img, disk3.img and disk4.img).
-=== Notes:
-* Create a blank floppy.img with VirtualBox, for use with FreeDOS:
-** Floppy Drive Device 0:
-** Choose/Create A Virtual Floppy Disk...
-** Floppy Disk Selector (Popup)
-** Create Disk Image (Icon)
-** File Path: (rename the floppy.img as needed)
-** Size: 1.44
-** Format disk as FAT 12
-* Create three copies of the new blank floppy.img (disk2.img, disk3.img, disk4.img):
-* Copy  disk2.vd to the disk2.img
-* Copy  disk3.vd to the disk3.img
-* Copy  disk4.vd to the disk4.img
-=== A VirtualBox host copy example:
-----
-$ sudo mkdir /media/floppy1/
-$ sudo mount -o loop disk2.img /media/floppy1/
-$ sudo cp disk2.vd /media/floppy1/disk2.vd
-$ sudo umount /media/floppy1/
-----
-=== Final VirtualBox guest Configuration Results:
-* General
-----
-Name: freedos-13
-Operating System: DOS
-----
-* System
-----
-Base Memory: 32 MB
-Execution Cap: 40%
-Boot Order: Floppy, Optical, Hard Disk
-Acceleration: VT-x/AMD-V, Nested Paging
-----
-* Display
-----
-Video Memory: 9 MB
-Graphics Controller: VboxVGA
-Remote Desktop Server: Disabled
-Recording: Disabled
-----
-* Storage
-----
-Controller: Floppy
-   Floppy Device 0: Empty
-Controller: IDE
-   IDE Primary Device 0: [Optical Drive] plan9-2e.iso (375.27 MB)
-   IDE Primary Device 1: freedos-13.vdi (Normal, 525.00 MB)
-   IDE  Secondary Device 0: freedos-13_1.vdi (Normal, 575.00 MB)
-----
-* Audio
-----
-Host Driver: PulseAudio
-Controller: SoundBlaster 16
-----
-* Network
-* USB
-----
-Disabled
-----
-* Shared folders
-----
-None
-----
-* Description
-----
-None
-----
-* VirtualBox - Bugs: High CPU usage of FreeDOS machine
-http://wiki.freedos.org/wiki/index.php/VirtualBox_-_Bugs:_High_CPU_usage_of_FreeDOS_machine
-* System (CPU usage adjustment)
-----
-Base Memory: 32 MB
-Execution Cap: 40%
-[ ]
-----
-=== Boot the FreeDOS VM with diskette disk1.img to configure C:\plan9\plan9.ini:
-Plan 9 Second Edition Menu: "System Instillation & Configuration"
-==== Menu
-"Select a disc containing a FAT-based filesystem." [If the disc you want does not appear...]
-"/dev/hd1"
-"/dev/hd2"
-** Select /dev/hd1 to configure the C:\plan9\plan9.ini
-** Select /dev/hd2 to configure the D:\plan9\plan9.ini
-* Remove the floppy diskette before restarting the FreeDOS VM.
-* Install the Plan 9 Second Edition Demo.
-----
-C:\>plan9\b
-----
-Plan 9 Second Edition Menu: "File System Instillation"
-** Select /dev/hd1 to configure the C:\plan9\plan9.ini
-Select: "1. Install 3 Diskette System to local drive"
-** (The following menu steps may require several attempts before the "3 Diskette System" is installed [in a familiar way], and configured, without interruption.)
-** Make the newly installed Plan 9 the default (avoid this option initially)
-** Reconfigure the system (possible)
-** Exit to system (avoid this option)
-** Reboot (possible)
-** Remove the floppy diskette from the virtual drive before restarting.
-=== "Reconfigure the system" by booting with diskette disk1.img after installing disk2.img, disk3.img, disk4.img, or the plan9-2e.iso, to a virtual hard disk drive storage device.
-** Avoid "File System Installation"
-** Select "An active Plan 9 system"
-* Start the Plan 9 Second Edition Demo.
-----
-C:\>plan9\b
-root is from (local, 9600, 19200, il)[local!#H/hd1fs]:
-(press return/enter)
-user[none]
-(press return/enter)
-----
-----
-/bin/dossrv 19 serving #s/dos
-Start window system (y/n)?
-(type y, then  press return/enter.)
-----
-----
-[]
-Welcome to Plan 9.
-This is rc.
-term%
-----
-* (type 'disk/kfscmd halt' in a terminal window, then  press return/enter to cleanly halt the system.)
-Menu configuration note:
-* Select /dev/hd1 to configure the C:\plan9\plan9.ini
-** Example Second Edition demo /dev/hd1 plan9.ini:
-----
-mouseport=ps2
-monitor=vga
-vgasize=800x600x1
-console=cga
-bootfile=h!1
-----
-Disk1 re-config note:
-* VGA setup
-** 640x480x1
-** vga - Basic monitor or laptop LCD
-* Mouse type
-** PS2
-* Ethernet card
-** None
-* ATA (IDE) controller
-** None
-* SCSI controller
-** None
-* SoundBlaster
-** None
-* SoundBlaster CD-ROM
-** None
-* File system console
-** CGA
-* Save configuration
-** Save
-=== Display configuration
-.6. Advanced Display Configuration
-http://www.virtualbox.org/manual/ch09.html#adv-display-config
-FreeDOS small screensize
-https://forums.virtualbox.org/viewtopic.php?t=9816
-"You're stuck with this small screen."
-B.COM(8)
-http://man.cat-v.org/plan_9_2nd_ed/8/b.com
-PLAN9.INI(8)
-http://man.cat-v.org/plan_9_2nd_ed/8/plan9.ini
-VGA(8)
-http://man.cat-v.org/plan_9_2nd_ed/8/vga
-Notes:
-Adding a monitor to vgadb
-https://plan9.io/wiki/plan9/adding_a_monitor_to_vgadb/index.html
-/usr/web/sources/patch/applied/vgadb_additions/vgadb.orig
-https://plan9.io/sources/patch/applied/vgadb_additions/vgadb.orig
-Kfs file system configuration
-https://plan9.io/wiki/plan9/Kfs_file_system_configuration/index.html
-Papers
-PLAN 9 RELEASE 2 (1995)
-https://plan9.io/wiki/plan9/papers/
-=== ISO image
-Plan 9 Foundation
-https://plan9foundation.org/
-FreeDOS Wiki
-http://wiki.freedos.org/wiki/index.php/Main_Page
-=== Manual
-Manual Sections
-http://man.cat-v.org/plan_9_2nd_ed/
-Manual pages - Section 8: system administration
-http://man.cat-v.org/plan_9_2nd_ed/8/
-=== toobnix.org
-----
-games/fireworks
-"Windowing system is 8 1/2 which is closer to UNIX mux"
-Plan9 2nd Edition
-https://toobnix.org/w/qwV29JnoE9HCNmBEZutRn4
-----
-</file>
-===== Disk1.img =====
-^disk1 (rename to disk1.img) is a boot-able diskette that is used to configure plan9.ini.^^
-|''C:\plan9\plan9.ini''|''/dev/hd1''|
-|''D:\plan9\plan9.ini''|''/dev/hd2''|
-  * The default settings are suitable for educational and informational purposes.
-^Plan 9 Second Edition screen for: Disk1^
-|"System Instillation & Configuration"|
-|Plan 9 is already installed on the filesystem you selected in ''\plan9''|
-  - Remove the instillation
-  - Reconfigure the system
-  - File System Installation
-**Select 2: "Reconfigure the system"**
-|You must enter information about all devices every time you use this menu to configure a device. This is not an editor; it makes a new ''PLAN9.INI'' file each time||
-|PLAN9.INI(8) ((//You must now configure the devices. Look at plan9.ini(8) in the manual to help understand the choices//))|http://man.cat-v.org/plan_9_2nd_ed/8/plan9.ini|
-  - VGA setup
-  - Mouse type
-  - Ethernet card
-  - ATA (IDE) controller
-  - SCSI controller
-  - SoundBlaster
-  - SoundBlaster CD-ROM
-  - File system console
-  - Save configuration
-^1. VGA setup^
-|640x480x1|
-|640x480x8|
-|800x600x1|
-|800x600x8|
-|1024x768x1|
-|1024x768x8|
-|1280x768x8|
-|1376x1024x8|
-^Continue the VGA setup^
-|vga - Basic monitor or laptop LCD|
-|multisync65 - Video bandwith up to 65MHz|
-|multisync75 - Video bandwith up to 75MHz|
-|multisync135 - Video bandwith up to 135MHz|
-^2. Mouse type^
-|COM1|
-|COM2|
-|PS2|
-^3. Ethernet card^
-|None|
-|NE2000 - this card comes with Gateway & TI laptops|
-|NE4100 - The National/IBM PCMCIA ethernet|
-|WD8003 - includes SMC Elites & WD8013-based cards|
-|3C509 - the 3COM ISA/EISA/PCI 10Mbps card|
-|3C589 - the 3COM PCMCIA card|
-^4. ATA (IDE) controller^
-|None|
-|secondary - Port 0x170|
-|teritary - Port 0x1E8|
-|quarternary - Port 0x168|
-^5. SCSI controller^
-|None|
-|aha1542 - Adaptec 154x[BC]|
-|bus745 - Buslogic 7[45]7[SD]|
-|ultra14f - Ultrastor [13]4f|
-|bus4201 - Buslogic 7[45]7[SD] in 32-bit mode|
-^6. SoundBlaster^
-|None|
-|Port 0x220|
-|Port 0x240|
-|Port 0x260|
-|Port 0x280|
-^7. SoundBlaster CD-ROM^
-|None|
-|panasonic|
-|matsushita|
-|mitsumi|
-|ATAPI (IDE)|
-^8. File system console^
-|None|
-|CGA|
-|COM1|
-|COM2|
-^9. Save configuration^
-|Redo|
-|Save|
-  * Save or redo
-|**//System Instillation & Configuration//**|
-| mouseport=ps2  ||
-| monitor=vga  ||
-| vgasize=800x600x1  ||
-| ata1=irq=15  ||
-| auido0=type=sb16 port=0x220 irq=7 dma=5  ||
-| console=cga  ||
-| bootfile=hd!1!/plan9/9dos  ||
-| rootdir=/plan9  ||
-| bootdisk=#H/hd1disk:63  ||
-| |Redo  |
-| |**Save**  |
-<file config Another "Save Redo" configuration menu snippet>
-mouseport=ps2
-monitor=vga
-vgasize=640x480x1
-console=cga
-bootfile=hd!1!/plan9/9dos
-rootdir=/plan9
-bootdisk=#H/hd1disk:63
-</file>
-|Pick which configuration will boot by default. This can be overridden by supplying an argument to ''\PLAN9\B''.|
-^Menu^
-|File System Installation|
-|An active Plan 9 System|
-|Choose the boot partition to mark as the active system.|
-^Menu^
-|''/dev/hd1'' ((//Create notes for further review of the menu selection//.))|
-|''/dev/hd2'' ((//Create notes for further review of the menu selection//.))|
-^Press the ''Esc'' key to see what happens.^
-|Reconfiguration complete. Remove the boot floppy and press any key to reboot, allowing the new configuration to come into effect.|
-|When you return to DOS, restart Plan 9 by typing ''PLAN9\B'' at the DOS prompt.|
-==== Disk1 re-config note ====
-  - VGA setup
-    * 640x480x1
-    * vga - Basic monitor or laptop LCD
-  - Mouse type
-    * PS2
-  - Ethernet card
-    * None
-  - ATA (IDE) controller
-    * None
-  - SCSI controller
-    * None
-  - SoundBlaster
-    * None
-  - SoundBlaster CD-ROM
-    * None
-  - File system console
-    * CGA
-  - Save configuration
-    * Save
-===== \PLAN9\B =====
-  * //b.com ((//It is safer not to install the Extended Memory Manager before running b.com//.)) - PC bootstrap program//
-^Remove Disk1 then reboot.^^
-|''C:\PLAN9\B''|''D:\PLAN9\B''|
-|:!: Run FreeDOS 1.3  in //Safe Mode// (press #3, if not press #4).|
-|//''3 - Load FreeDOS low with some drivers (Safe Mode)''//|
-|//''4 - Load FreeDOS without drivers (Emergency Mode)''// ((//The FreeDOS ''EDIT.EXE'' cursor is missing//; ''C:\PLAN9\B.COM'' works.)) ((//Try FreeDOS text editors ''C:\APPS\EMACS\EMACS.EXE'' or ''VIM.EXE''.//))|
-^Plan 9 Second Edition screen for: \PLAN9\B^
-|//File System Installation//|
-^File System Installation^
-|1. Install 3 Diskette System to local drive ((//Create notes for further review of the demo install//.))|
-|2. Install CD-ROM to local drive ((//Create notes for further review of the CD-ROM install//.)) ((//You must now configure the devices. Look at plan9.ini(8) in the manual to help understand the choices//))|
-|3a.Make a PC file server boot disk ((//Not reviewed in this tutorial//.))|
-|3b.Install CD-ROM to network file server ((//Not reviewed in this tutorial//.))|
-|4. Make this PC a CPU and Authentication server ((//Not reviewed in this tutorial//.))|
-  * Sufficient disc space
-|//File System Installation//||
-|1. Install 3 Diskette System to local drive||
-|**''2. Install CD-ROM to local drive''**||
-|''Select an ATAPI drive to load the distribution from:''||
-| |**''#H/atapi2disk''**|
-  * Insufficient disc space
-|//File System Installation//||
-|1. Install 3 Diskette System to local drive||
-|**''2. Install CD-ROM to local drive''**||
-|3a.Make a PC file server boot disk||
-| |**''There is insufficient disc space after the DOS partitions to install the system. You need to free 64718336 bytes. Press almost any key to continue...''**|
-|B.COM(8) ((//It is safer not to install the Extended Memory Manager before running b.com//.))|http://man.cat-v.org/plan_9_2nd_ed/8/b.com|
-==== CD-ROM ====
-|Load FreeDOS in //Safe Mode// to view the CD-ROM (//plan9-2e.iso//) at the ''E:\>''. While at the ''C:\>'' type ''E:'' then press the Return key.|
-<code>
-  Volume in drive E is PLAN 9 2ND
-  Directory of E:\
-</code>
-==== System console ====
-<file config failure, with console snippets>
-[]
-init: starting /bin/rc
-controller not in /lib/vgadb
-[]
-/bin/dosserv 19: serving #s/dos
-init: rc exit status: rc 8:false
-init: starting /bin/rc
-term%
-</file>
-==== How to halt or shutdown ====
-Halt or shutdown the system.
-^Commands^
-|''disk/kfscmd sync''|
-|''disk/kfscmd halt''|
-  * Demo install
-<code>
- term%
- term% cd /
- term% lc readme
- readme
- term% grep halt readme
- To halt the system cleanly, type: disk/kfscmd halt
- term% disk/kfscmd halt
- kfs: file system halted
-</code>
-  * CD-ROM install
-<code>
- term% man kfscmd|grep halt
-           halt      write all changed blocks and stop the file system.
- term%
-</code>
-|KFSCMD(8)|http://man.cat-v.org/plan_9_2nd_ed/8/kfscmd|
-==== D:\> ====
-|x|CD-ROM Install|
-  * Postpone the //Demo// install if completing the //CD-ROM// install.
-  * The //user// is **''tor''** until //user// files are added to the //CD-ROM// installed files.
-    * A note about ''/usr/tor'' is located in the [[http://doc.cat-v.org/plan_9/2nd_edition/install|2. Install CD-ROM to local drive]] section (external link).
-  * The [[http://doc.cat-v.org/plan_9/2nd_edition/install|Setting up a stand-alone machine]] section suggests that //you should create a user name for yourself// (external link).
-|AUTH(8)|http://man.cat-v.org/plan_9_2nd_ed/8/auth|
-|NEWUSER(8)|http://man.cat-v.org/plan_9_2nd_ed/8/newuser|
-|ways to install|http://doc.cat-v.org/plan_9/2nd_edition/install|
-<code>
-  D:\PLAN9>more plan9.ini
-  mouseport=ps2
-  monitor=vga
-  vgasize=800x600x1
-  ata1=irq=15
-  auido0=type=sb16 port=0x220 irq=7 dma=5
-  console=cga
-  bootfile=h!1
-  D:\PLAN9>
-</code>
-==== CD install user login ====
-**From B.COM**:
-^ File Machine View Input Devices Help ^^
-| 5554 free pages, 22216K bytes, swap 108616K, highwater 1108k, headroom 1384K ||
-| CPU is a 128 MHz unknown (cpuid: ax 306c3 dx 178bfbbf) ||
-| root is from (local, 9600, 19200, il)[local!#H/hd1fs]: | ⇐ Press the Enter key.|
-^ File Machine View Input Devices Help ^^
-| 5554 free pages, 22216K bytes, swap 108616K, highwater 1108k, headroom 1384K ||
-| CPU is a 128 MHz unknown (cpuid: ax 306c3 dx 178bfbbf) ||
-| root is from (local, 9600, 19200, il)[local!#H/hd1fs]: ||
-| user[none]: USER | ⇐ Type the USER ((The //user// is **''tor''** until //user// files are added to the //CD-ROM// installed files.)) name, then press the Enter key. |
-| password: | ⇐ Press the Enter key.|
-==== D:\>plan9\b ====
-**From FreeDOS**:
-<code>
-  D:\>
-  D:\>plan9\b
-</code>
-**From B.COM**:
-<code>
-  root is from (local, 9600, 19200, il)[local!#H/hd1fs]:
-  user[none]: tor
-  password:
-</code>
-**From 8½ rc**:
-<code>
-  Welcome to Plan9.
-  This is rc.
-  term%
-</code>
-==== file transfer to C:\ ====
-Create the FreeDOS directory C:\FD9C
-<code>
-  term% cd /n/c:
-  term% mkdir fd9c
-  term% cd fd9c
-  term% pwd
-  /n/c:fd9c
-  term%
-</code>
-<code>
-  term% lc -l /bin/games >/n/c:fd9c/bingames.txt
-  term% cd /n/c:/fd9c
-  term% lc -l
-  --rw-rw-rw- M 8 bill trog 699 Dec 15 05:52 bingames.txt
-  term% cat bingames.txt
-  --rwxrwxr-x M 3 sys sys  70817 Apr  5  1995 4s
-  --rwxrwxr-x M 3 sys sys  73424 Apr  5  1995 5s
-  --rwxrwxr-x M 3 sys sys  30113 Apr  5  1995 ana
-  --rwxrwxr-x M 3 sys sys  66994 Apr  5  1995 catclock
-  --rwxrwxr-x M 3 sys sys  52998 Apr  5  1995 clock
-  --rwxrwxr-x M 3 sys sys  82700 Apr  5  1995 festoon
-  --rwxrwxr-x M 3 sys sys  43496 Apr  5  1995 fireworks
-  --rwxrwxr-x M 3 sys sys 224453 Apr  5  1995 fsim
-  --rwxrwxr-x M 3 sys sys  47330 Apr  5  1995 life
-  --rwxrwxr-x M 3 sys sys  61145 Apr  5  1995 mandel
-  --rwxrwxr-x M 3 sys sys 123862 Apr  5  1995 plumb
-  --rwxrwxr-x M 3 sys sys  98862 Apr  5  1995 road
-  --rwxrwxr-x M 3 sys sys  61740 Apr  5  1995 smiley
-  --rwxrwxr-x M 3 sys sys  78238 Apr  5  1995 swar
-  term% pwd
-  /n/c:/fd9c
-  term%
-</code>
-==== create a new user ====
-**From 8½ rc**:
-  * Create user ''none'' (for the CD-ROM install).
-<code>
-  term% pwd
-  /usr/tor
-  term% lc ..
-  tor
-  term% /sys/lib/kfsuser none
-  add user ’2:none:none:
-  ’term%
-</code>
-  * //Cause kfs to reread the ''/adm/users'' file//.
-<code>
-  term% disk/kfscmd user
-  term% pwd
-  /usr/tor
-  term% lc ..
-  none tor
-</code>
-  * Login as the new user and copy the mentioned files from ''/usr/tor''.
-  * //Even if you're planning to be the only person to use the machine, you should create a user name for yourself//.
-  * //Don't use [user] ''none'', which has special meaning in Plan 9//.
-|''/usr/tor/lib/first.window''|
-|''/usr/tor/lib/profile''|
-|''/usr/tor/bin/rc/8½start''|
-  * //The sequence for entering 8 1/2 on an IBM keyboard is// ''8-ALT-1-2''.
-  * For educational and informational purposes only. [[playground:plan_9_second_edition#disk1img|Networking]] is not [[playground:plan_9_second_edition#disk1img|supported]].
-==== /bin ====
-^art, art2pic - edit line-art^
-|ART(1)|http://man.cat-v.org/plan_9_2nd_ed/1/art|
-^tweak - edit bitmap files, subfont files, face files, etc.^
-|TWEAK(1)|http://man.cat-v.org/plan_9_2nd_ed/1/tweak|
-==== /bin/fb ====
-^cpr, cprview - cheesy polygon renderer and viewer^
-|CPR(9.1)|http://man.cat-v.org/plan_9_2nd_ed/9/cpr|
-^Manual pages - Section 1: Plan 9^
-|http://man.cat-v.org/plan_9_2nd_ed/1/|
-^The Use of Name Spaces in Plan 9^
-|http://doc.cat-v.org/plan_9/2nd_edition/papers/names|
-|https://plan9.io/sys/doc/names.pdf|
-^Plan 9 Volume 2 - The Documents^
-|http://doc.cat-v.org/plan_9/2nd_edition/papers/|
-===== ISO image =====
-|Plan 9 Foundation|
-|https://plan9foundation.org/|
-|FreeDOS Wiki|
-|http://wiki.freedos.org/wiki/index.php/Main_Page|
-===== Manual =====
-|Manual Sections|
-|http://man.cat-v.org/plan_9_2nd_ed/|
-|Manual pages - Section 8: system administration|
-|http://man.cat-v.org/plan_9_2nd_ed/8/|
-==== toobnix.org ====
-|games/fireworks ((//Included the CD-ROM install//.)) [[:playground:plan_9_second_edition#file_transfer_to_c|lc -l /bin/games]]|
-|Windowing system is 8½ which is closer to UNIX mux|
-|Plan9 2nd Edition|
-|https://toobnix.org/w/qwV29JnoE9HCNmBEZutRn4|