Symbols | 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 | Z

Index: U

UDP (User Datagram Protocol): 1.4. Transport layer

1.4.1. TCP and UDP

delivery: 1.4.1. TCP and UDP

and NIS: 3.3.4. Integrating NIS maps with local files

PC/NFS and: 10.1. PC/NFS today

RARP and: 8.3.1. Reverse ARP requests

and RPC: 1.5.1. The client-server model

throughput, bottlenecks and: 16.4.2.2. NFS/TCP versus NFS/UDP

UID (user ID number)

changing while logged in: 12.3.3. Unknown password entries

DBM database and: 3.3.5. Map files

UMASK parameter, nfslogd daemon: 14.6.8. Other configuration parameters

umount( ) system call, automounter: 9. The Automounter

unenforced locking: 11.1.3. Mandatory versus advisory locking

unicast addresses: 13.1. Broadcast addresses

UNIX

filesystem semantics, preserving: 7.2.4. Preserving Unix filesystem semantics

system administration: 0.1. Who this book is for

to DOS file conversion: 10.4.3. Unix to Windows/NT text file conversion

unspecified addresses, IPv6: 1.3.6.3. IP Version 6 unspecified address

UP flag, ifconfig: 13.2.1.1. Examining interfaces

updates, NIS+: 2.2.3. NIS+

updating

map files: 4.2. Managing map files

password files: 4.2.4. Password file updates

/user filesystem, client server sharing: 8.2. Setting up a diskless client

user information, Unix file permission checking: 0. Preface

user-oriented security: 12.1. User-oriented network security

UserID field, NFS log record: 14.6. NFS server logging

usernames

and netgroups: 3.3.2. Netgroups

hostname and: 12.1.2. Enabling transparent access

netgroups: 12.1.3. Using netgroups

NFS: 1. Networking Fundamentals

users

keys, superuser: 12.5.4.7. Creating keys

passwords, updating: 4.2.4. Password file updates

server response time and: 16.2. Measuring performance

trusted: 12.1.1. Trusted hosts and trusted users

user-level automounters: 9.1.2.1. User-level automounters

see also superusers: 12.5.4.7. Creating keys

/usr filesystem, missing: 8.6.4. Missing /usr

/usr/local/bin directory, executables: 6.6.1. Solving the /usr/local puzzle

/usr/platform/ directory, client server sharing: 8.2. Setting up a diskless client

utilities

CPU loading: 16.5.1. CPU loading

iostat: 14.2.1. I/O statistics

makedbm: 3.3.6. Map naming

NFS Server Logging utility: 14.6. NFS server logging

nfsbug: 14.4.4. nfsbug

patchadd: 8.7.1. Dataless clients

rpcinfo: 13.3.2. RPC registration

spray: 13.2.5. Gauging Ethernet interface capacity

ypcat, command line: 4.3.1. Removing an NIS slave server

ypinit: 3.2.2. Installing the NIS master server

yppasswd: 4.2.4. Password file updates

yppush: 4.2.1. Map distribution

ypstop: 3.2.3. Installing NIS slave servers

ypxrf: 4.2.2. Regular map transfers

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