V

-v option, 132

valid period, for certificates, 407 /var directory, 38

/var/lib/dhcp/etc/dhcpd.conf file, 470-472 /var/lib/nfs directory, 563 /var/lib/nfs/xtab file, 291 /var/spool/cron/allowfile, 213 /var/spool/cron/deny file, 213 /var/spool/postfix/ directory, 323 variables, 74

changing names of, 511 command substitution, 510-511 defined, 510

pattern-matching operators, 513-514 substitution operators, 511-513 working with, 510-514 Vendor Driver CD option, 70 VeriSign, 403 VFAT file system, 127 VGA mode, 182 vga= option, 182 vgcreate command, 154 vhosts.d file, 423 vi, 82

cutting, copying, pasting in, 83 deleting text in, 83 modes, 82

saving and quitting in, 82 View Start-up Log option, 70 Views System Log option, 70 vif-bridge script, 607 vif-nat script, 607 vif-route script, 607 vim, 82

virtual consoles accessing, 14 working from, 30-31 virtual hosts configuration of, 430 working with, 429-430 virtual IP addresses, 244 virtual lookup tables, 329-331 Virtual Machine Management. See XEN virtual machine monitor. See hypervisor virtual machines changing memory allocated to, 605 checking status of, 605 displaying status of, 605 domain IDs for, 604 installing, 597-602

listing, 604

managing from YaST, 605-606 migrating, 607-608 pausing, 604 starting, 604 virtualization, 13 advantages of, 593 defined, 593-594 methods, 594 Xen architecture, 594 installation, 595-602 managing domains, 602-606 networking, 606-607 working with, 593-594 vmlinux file, 547 vmstat command, 529 VNC (Virtual Network Computing), 369 installation, 600 for remote access, 379-382 using with SSH, 660 VNC option, 53

VNC Remote Administration option, 18 volume groups, 151

Was this article helpful?

0 0

Post a comment