Red Hat Enterprise Linux 5 Administration Unleashed

enabled option (etc/xinetd.conf) 567rndc utility, 340command-line options, 347-348configuring, 346-347starting/stopping, 349, 351DocumentRoot directive (main serverdirectives), 332Dogtail application monitoring/debuggingtool, 460domains (VM), 533guest domain modifications, 543-544hardware allocation, 544domaintable files (/etc/mail directory), 370Dovecot, 374-377downloading software, YUM, 87driverdisk command (kickstart), 42drivers. See kernels, modulesdscp match extension (IPTables), 484DSCP target extension (IPTables), 495du command, determining subdirectory diskusage space, 405dump command, preserving ACL, 189dumps (kernel)crash analysis, 440-442dump file location, selecting, 436-438kdump commandactivating via graphical application,439-440compression, 438filtering, 438saving, 433starting/stopping, 439testing, 440memory, reserving for secondary kernels,435warm reboots via Kexec, 434-435dumptype parameters (AMANDA), 228-229Eecho $PATH command, viewing PATH environmentvariable values, 108echo command, 241-242ecn match extension (IPTables), 484ECN target extension (IPTables), 496edquota command, modifying disk quotas, 192effective rights masks, 187ELILO, 77Emacs editorcommon commands list, 115text files, editing, 114-115emailIMAP, 374-375mail serversallowing email connections, 377-378logging Sendmail connections, 376-377MTA, 368. See also SendmailMUA, 367-369POP, 374-375reading, 369server configuration/etc/aliases configuration file, 371/etc/mail directory, 370-371SSL encryption, 372-373starting/stopping server, 373/var/spool/mail, 372SMTP, 368transferring, 368email_password_file directive (anonymousFTP), 391emergency mode (system recovery), 237Empty Trash command, 101enabled option (etc/xinetd.conf), 381How can we make this index more useful? Email us at indexes@samspublishing.com