C

Index

Symbols, numbers A B C D E F G H I J K L M N O P Q R S T U V W X Y

C2 security, ``Changing the system security profile'', ``Maintaining system security''
- disabling
CALLBACK option, Permissions file
cancel(C)
CANNOT ACCESS DEVICE
Cannot access terminal control database entry
cannot create
cannot get backup set, ``Restoring a scheduled filesystem backup'', ``Restoring files from a scheduled filesystem backup''
Cannot obtain database information on this terminal
cannot remove files
Can't rewrite terminal control entry for tty
cartridge tapes
- See also media devices
- erasing
- formatting
- preparing
- retensioning
- rewinding
cbackup(ADM)
- authorizations
- unattended backups
cblock
CD-ROM filesystems, ``Filesystem mount options (Rockridge)'', ``Filesystem mount options (High Sierra and ISO9660)''
- access mode
character
- blocks
- lists
  - examining
- pitch
- sets
- size
chat script. See login, script
checkpointing, ``Filesystem mount options (HTFS, EAFS, AFS, S51K)'', ``Modifying HTFS, EAFS, AFS, and S51K root filesystem mount configuration'', ``How UNIX systems maintain files and filesystems''
chmod(C)
- finding files by permissions
- setting directory SGID
chmodsugid privilege, ``Controlling the use of job scheduling commands'', ``Changing system privileges'', ``SUID/SGID bits and security''
chown privilege
cleantmp(ADM)
clist
cluster size, virtual disks, ``Application and filesystem requirements'', ``Tuning the performance of virtual disks''
code, disassembling
collection directories
colon (:)
color displays
- changing display
- changing foreground and background
- changing screen border
- list of display
- reverse video
- using
COLUMNS setting
COM1
COM2
commands, ``The /usr directory'', ``The /bin directory''
- default remote
- executing remote
- print services
COMMANDS option, Permissions file, ``Limiting access with the Permissions file'', ``Limiting access with the Permissions file''
compress(C)
compressed pitch. See character, pitch
Compression Filesystem. See DTFS
concatenated disk, virtual disk type
configaudit privilege, ``Changing system privileges'', ``Audit methodology''
Configuration file, UUCP, ``How UUCP works'', ``How UUCP works''
configuring
- backups
- groups
- user accounts, ``Changing the system security profile'', ``Changing user type'', ``Adding and modifying user accounts''
- UUCP, ``Configuring UUCP'', ``Creating login accounts for sites dialing in''
- virtual disks
connecting
- modem
- UUCP systems by wire
consecutive unsuccessful logins
console
- See also system
- changing display colors
- device name
- keyboard type, selecting
- resetting the screen
- screen protection
- screens
CONSOLE
content types
- any
- introduced
- simple
- specifying
- terminfo
Control Register 3
copying memory image to a file or tape
corruption, data
Could not get authorization data for Filesystem Manager
Could not get authorization data on host
cpio(C), ``Performing unattended backups'', ``Locating files'', ``Using the command line to create and restore backups''
- file ownership
C program files
CR3 (Control Register 3)
crash(ADM)
- cblock command
- dis command
- dump
- examining a memory image
- examples
- file command
- idt command
- inode command
- introduced
- panic
- panic command
- proc command
- running on live system
- trace command
- tty command
- user command
crash recovery
CRDELAY variable
creating, dial-in accounts
cron(C)
- authorization
- clearing log files
- daemon
- removing backup file lists
- unattended backups
- UUCP, ``Setting up maintenance scripts'', ``How UUCP works''
Cron Manager
crontab(C), clearing log files
crypt(C)
cu(C)
- login sequence
- modem connection errors
- print debugging information
custom(ADM)
- checking UUCP file permissions
- verifying software
C. (work) files, ``Common UUCP error messages'', ``How UUCP works''