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Solaris Virtualization Product Overview 1. Introduction to Solaris Resource Management 2. Projects and Tasks (Overview) 3. Administering Projects and Tasks 4. Extended Accounting (Overview) 5. Administering Extended Accounting (Tasks) 6. Resource Controls (Overview) 7. Administering Resource Controls (Tasks) 8. Fair Share Scheduler (Overview) 9. Administering the Fair Share Scheduler (Tasks) 10. Physical Memory Control Using the Resource Capping Daemon (Overview) 11. Administering the Resource Capping Daemon (Tasks) 13. Creating and Administering Resource Pools (Tasks) 14. Resource Management Configuration Example 15. Resource Control Functionality in the Solaris Management Console 16. Introduction to Solaris Zones 17. Non-Global Zone Configuration (Overview) 18. Planning and Configuring Non-Global Zones (Tasks) Planning and Configuring a Non-Global Zone (Task Map) Evaluating the Current System Setup Determine the Zone Host Name and Obtain the Network Address Creating, Revising, and Deleting Non-Global Zone Configurations (Task Map) Using the zonecfg Command to Modify a Zone Configuration How to Modify a Resource Type in a Zone Configuration How to Clear a Property Type in a Zone Configuration How to Add a Dedicated Device to a Zone How to Set zone.cpu-shares in the Global Zone Using the zonecfg Command to Revert or Remove a Zone Configuration How to Revert a Zone Configuration How to Delete a Zone Configuration 19. About Installing, Halting, Cloning, and Uninstalling Non-Global Zones (Overview) 20. Installing, Booting, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks) 21. Non-Global Zone Login (Overview) 22. Logging In to Non-Global Zones (Tasks) 23. Moving and Migrating Non-Global Zones (Tasks) 24. About Packages and Patches on a Solaris System With Zones Installed (Overview) 25. Adding and Removing Packages and Patches on a Solaris System With Zones Installed (Tasks) 26. Solaris Zones Administration (Overview) 27. Administering Solaris Zones (Tasks) 28. Troubleshooting Miscellaneous Solaris Zones Problems 29. About Branded Zones and the Linux Branded Zone 30. Planning the lx Branded Zone Configuration (Overview) 31. Configuring the lx Branded Zone (Tasks) 32. About Installing, Booting, Halting, Cloning, and Uninstalling lx Branded Zones (Overview) 33. Installing, Booting, Halting, Uninstalling and Cloning lx Branded Zones (Tasks) 34. Logging In to lx Branded Zones (Tasks) 35. Moving and Migrating lx Branded Zones (Tasks) 36. Administering and Running Applications in lx Branded Zones (Tasks) 37. Sun xVM Hypervisor System Requirements 38. Booting and Running the Sun xVM Hypervisor 40. Using virt-install to Install a Domain |
Configuring, Verifying, and Committing a ZoneYou use the zonecfg command described in the zonecfg(1M) man page to perform the following actions.
The zonecfg command can also be used to persistently specify the resource management settings for the global zone. While configuring a zone with the zonecfg utility, you can use the revert subcommand to undo the setting for a resource. See How to Revert a Zone Configuration. A script to configure multiple zones on your system is provided in Script to Configure Multiple Zones. To display a non-global zone's configuration, see How to Display the Configuration of a Non-Global Zone. How to Configure the ZoneNote that the only required elements to create a native non-global zone are the zonename and zonepath properties. Other resources and properties are optional. Some optional resources also require choices between alternatives, such as the decision to use either the dedicated-cpu resource or the capped-cpu resource. See Zone Configuration Data for information on available zonecfg properties and resources. You must be the global administrator in the global zone to perform this procedure.
More InformationUsing Multiple Subcommands From the Command LineTip - The zonecfg command also supports multiple subcommands, quoted and separated by semicolons, from the same shell invocation. global# zonecfg -z my-zone "create ; set zonepath=/export/home/my-zone" Where to Go From HereSee Installing and Booting Zones to install your committed zone configuration. Script to Configure Multiple ZonesYou can use this script to configure and boot multiple zones on your system. The script takes the following parameters:
You must be the global administrator in the global zone to execute the script. The global administrator has superuser privileges in the global zone or assumes the Primary Administrator role. #!/bin/ksh # # Copyright 2006 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. # #ident "%Z%%M% %I% %E% SMI" if [[ -z "$1" || -z "$2" || -z "$3" ]]; then echo "usage: $0 <#-of-zones> <zonename-prefix> <basedir>" exit 2 fi if [[ ! -d $3 ]]; then echo "$3 is not a directory" exit 1 fi nprocs=`psrinfo | wc -l` nzones=$1 prefix=$2 dir=$3 ip_addrs_per_if=`ndd /dev/ip ip_addrs_per_if` if [ $ip_addrs_per_if -lt $nzones ]; then echo "ndd parameter ip_addrs_per_if is too low ($ip_addrs_per_if)" echo "set it higher with 'ndd -set /dev/ip ip_addrs_per_if <num>" exit 1 fi i=1 while [ $i -le $nzones ]; do zoneadm -z $prefix$i list > /dev/null 2>&1 if [ $? != 0 ]; then echo configuring $prefix$i F=$dir/$prefix$i.config rm -f $F echo "create" > $F echo "set zonepath=$dir/$prefix$i" >> $F zonecfg -z $prefix$i -f $dir/$prefix$i.config 2>&1 | \ sed 's/^/ /g' else echo "skipping $prefix$i, already configured" fi i=`expr $i + 1` done i=1 while [ $i -le $nzones ]; do j=1 while [ $j -le $nprocs ]; do if [ $i -le $nzones ]; then if [ `zoneadm -z $prefix$i list -p | \ cut -d':' -f 3` != "configured" ]; then echo "skipping $prefix$i, already installed" else echo installing $prefix$i mkdir -pm 0700 $dir/$prefix$i chmod 700 $dir/$prefix$i zoneadm -z $prefix$i install > /dev/null 2>&1 & sleep 1 # spread things out just a tad fi fi i=`expr $i + 1` j=`expr $j + 1` done wait done i=1 while [ $i -le $nzones ]; do echo setting up sysid for $prefix$i cfg=$dir/$prefix$i/root/etc/sysidcfg rm -f $cfg echo "network_interface=NONE {hostname=$prefix$i}" > $cfg echo "system_locale=C" >> $cfg echo "terminal=xterms" >> $cfg echo "security_policy=NONE" >> $cfg echo "name_service=NONE" >> $cfg echo "timezone=US/Pacific" >> $cfg echo "root_password=Qexr7Y/wzkSbc" >> $cfg # 'l1a' i=`expr $i + 1` done i=1 para=`expr $nprocs \* 2` while [ $i -le $nzones ]; do date j=1 while [ $j -le $para ]; do if [ $i -le $nzones ]; then echo booting $prefix$i zoneadm -z $prefix$i boot & fi j=`expr $j + 1` i=`expr $i + 1` done wait done How to Display the Configuration of a Non-Global ZoneYou must be the global administrator in the global zone to perform this procedure.
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