| PRIMECLUSTER Global Link Services Configuration and Administration Guide: Redundant Line Control Function 4.1 (for Solaris(TM) Operating System) |
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| Chapter 3 Environment configuration | > 3.2 System Setup |
This section describes how to create a Solaris zone.
If you use a virtual interface of the redundant line control function in a Solaris zone, be sure to check that the environment setting of the redundant line control function is completed on the global zone and that the virtual interface is enabled. For information on how to set up the environment of the redundant line control function, see "3.3 Additional system setup".
The following example shows how to create a zone. Note that the zone name is "zone0", the IP address is 192.168.10.100", and the interface name is "sha0".
# zonecfg -z zone0 zone0: No such zone configured Use 'create' to begin configuring a new zone. zonecfg:zone0> create zonecfg:zone0> set zonepath=/zones/zone0 <- Specify a root path of the zone. zonecfg:zone0> add net <- Set up a network interface zonecfg:zone0:net> set address=192.168.10.100/24 zonecfg:zone0:net> set physical=sha0 <- Specify a virtual interface for fast switching mode. zonecfg:zone0:net> end zonecfg:zone0> export <- Check the setting. create -b set zonepath=/zones/zone0 set autoboot=false add inherit-pkg-dir set dir=/lib end add inherit-pkg-dir set dir=/platform end add inherit-pkg-dir set dir=/sbin end add inherit-pkg-dir set dir=/usr end add net set address=192.168.10.100/24 set physical=sha0 end zonecfg:zone0> verify <- Check integrity. zonecfg:zone0> commit <- Register a zone. zonecfg:zone0> exit <- Zone setting is completed. # zoneadm list -vc <- Check if the zone is properly registered. ID NAME STATUS PATH 0 global running / - zone0 configured /zones/zone0 |
When you set a network interface for fast switching mode, specify "shaX" for the virtual interface name. For NIC switching mode, specify a physical interface name of the primary server of the redundant physical interface (e.g. hmeX). Also, specify the IP address that is the same as that of the physical interface.
You can install a zone using the following steps;
# zoneadm -z zone0 install Preparing to install zone <zone0>. Creating list of files to copy from the global zone. Copying <3370> files to the zone. Initializing zone product registry. Determining zone package initialization order. Preparing to initialize <1150> packages on the zone. Initializing package <40> of <1150>: percent complete: 3% . . . . . . . . Initialized <1150> packages on zone. Zone <zone0> is initialized. Installation of <2> packages was skipped. Installation of these packages generated warnings: <SUNWvtsr> The file </zones/zone0/root/var/sadm/system/logs/install_log> contains a log of the zone installation. # zoneadm list -vc <- Check if the zone is installed properly. ID NAME STATUS PATH 0 global running / - zone0 installed /zones/zone0 |
When a zone is booted for the first time after installation, the zone is in an unconfigured state. Therefore, it is necessary to define an internal zone configuration. Please refer to the manual of Solaris for the definition methods.
Start the zone using the following steps. Before starting it, be sure to check the virtual interface is activated. If it is not activated, you cannot start the zone.
# /opt/FJSVhanet/usr/sbin/dsphanet [IPv4,Patrol] Name Status Mode CL Device +----------+--------+----+----+------------------------------------------------+ sha0 Active t OFF hme0(ON),hme1(ON) <- Check the status. [IPv6] Name Status Mode CL Device +----------+--------+----+----+------------------------------------------------+ # # zoneadm -z zone0 boot <- Start the zone. # zoneadm list vc ID NAME STATUS PATH 0 global running / 1 zone0 running /zones/zone0 <- Check if the zone is started properly. |
You can log in to the zone using the following steps:
# zlogin -l root zone0 [Connected to zone 'zone0' pts/4] Sun Microsystems Inc. SunOS 5.10 Generic January 2005 # |
If you check the interface state on the zone, it will be displayed as follows:
# ifconfig -a
lo0:1: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
inet 127.0.0.1 netmask ff000000
sha0:1: flags=1000843<UP,BROADCAST,NOTRAILERS,RUNNING,MULTICAST,IPv4> mtu 1500 index 5
inet 192.168.10.100 netmask ffffff00 broadcast 192.168.10.255 |
You can log out of the zone using the following steps:
# exit [Connection to zone 'zone0' pts/4 closed] |
You can stop the zone using the following steps:
# zoneadm -z zone0 halt # zoneadm list -vc ID NAME STATUS PATH 0 global running / - zone0 installed /zones/zone0 |
You can change the network setting using the following steps. In the following example, you are supposed to select the resource that is set "192.168.10.100" for the IP address, then change the interface name to "zone0", and the IP address to "192.168.20.123".
# zonecfg -z zone0 zonecfg:zone0> select net address=192.168.10.100 <- Select the resource. zonecfg:zone0:net> set physical=hme0 <- Change the interface zonecfg:zone0:net> set address=192.168.20.123 <- Change the IP address zonecfg:zone0:net> end zonecfg:zone0> export create -b set zonepath=/zones/zone0 set autoboot=false add inherit-pkg-dir set dir=/lib end add inherit-pkg-dir set dir=/platform end add inherit-pkg-dir set dir=/sbin end add inherit-pkg-dir set dir=/usr end add net set address=192.168.20.123 <- IP address changed set physical=hme0 <- Interface name changed end zonecfg:zone0> verify zonecfg:zone0> commit zonecfg:zone0> exit |
You can uninstall the zone using the following steps:
# zoneadm -z zone0 uninstall -F # zoneadm list -vc ID NAME STATUS PATH 0 global running / - zone0 configured /zones/zone0 |
You can delete the zone using the following steps:
# zonecfg -z zone0 delete -F # zoneadm list -vc ID NAME STATUS PATH 0 global running / |
For further details, see the "Solaris 10 OS" manual.
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