Red Hat Enterprise Linux 5 Administration Unleashed

Help view (RHN) 571global configuration directives (Apache HTTPserver), 330-331GNU Debugger application monitoring/debugging tool, 460gpasswd -A command,adding group administrators, 213GPG keys, 146graphical BIND configuration, 349importing defined hosts, 350saving, 351graphical desktop environment. See desktopgraphical interfaces, OProfileconfigurations, 457grep (get repetitions) command, 106group administrators, adding, 213Group directive (global configurationdirectives), 332group managementGID, 211groups, 212adding administrators, 213adding/removing passwords, 214creating, 216deleting, 213-214designating default groups, 214listing, 211modifying, 213users, creating, 216group permissions, ACL, 185effective rights masks, 187enabling, 186modifying, 186-187preserving, 189removing, 189setting default ACL, 188viewing, 186groupadd command, adding groups, 213groupdel command, deletinggroups, 214groupmod command, modifying groups, 213groups option (etc/xinetd.conf), 382GRUB, 76, 202GRUB boot loader, Linux installations, 19Guest Account option (Samba ServerConfiguration graphical tool, Securitytab), 308HHAL (Hardware Abstraction Layer), 165hard disks, performanceiostat command, 407-408sar command, 408-409hard driveskickstart Linux installations, 50Linux installations, 10, 16virtual tapes, 225-226hard system locks, NMI Watchdog, 445-447hard/soft limits (disk quotas), 192hardwareanalyzingBIOS queries, 160DMI queries, 160-162HAL, 165listing kernel modules, 157, 163-164listing partitions, 156listing PCI devices, 152-154listing storage devices, 156listing USB devices, 154-156SMBIOS queries, 160-162vendor-specific data queries, 163detecting via Kudzu, 157-159hashlimit match extension (IPTables), 484-485Helgrind tool (Valgrind), 459Help view (RHN), 80How can we make this index more useful? Email us at indexes@samspublishing.com