LDOM配置完全指南
相关信息 (2)
安装LDOMS1.1 (2)
子域上安装系统 (4)
子域维护 (5)
CLONE子域 (5)
子域磁盘管理 (6)
其他选项 (7)
测试组 (8)
相关信息
系统：solaris 10
LDOMS1.1: ..\SOFT\LDoms_Manager-1_1.zip
安装LDOMS1.1
1更新固件
2更新系统到10/08
3开机并引导系统
4解压LDOMS M 1.1zip
unzip LDoms_Manager-1_1.zip
5# Install/install-ldm
6显示所有逻辑域的配置信息
ldm ls-config
查看现有域
ldm list
启动
svcadm enable ldmd
查看
/opt/SUNWldm/bin/ldm list
ldm add-vds primary-vds0 primary
添加vcc虚拟控制台中心
ldm add-vcc port-range=5000-5100 primary-vcc0 primary
ldm add-vsw net-dev=e1000g0 primary-vsw0 primary 将自动分配MAC （ldm add-vswitch net-dev=e1000g primary-vsw0 primary）
指定MACldm add-vsw mac-addr=2:04:4f:fb:9f:0d net-dev=e1000g0 primary-vsw0 primary
青果素8查看域服务
ldm list-services primary
9配置控制域
10 ldm set-mau 1 primary 设置密码，设置后不能动态分配CPU
11分配虚拟CPU给控制域
ldm set-vcpu 4 primary （32线程则剩28个留给客户域）
12 分配虚拟内存
ldm set-memory 4G primary
催化剂评价
13添加逻辑域机器配置文件（添加到SC）
ldm add-config initial（filename initial)
14查看配置信息
ldm list-config
552h15重启使配置生效
shutdown -y -g0 -i6
16
ifconfig -a
17添加虚拟switch
ifconfig vsw0 plumb
18
/
usr/sbin/dladm show-link | grep vsw
19关掉关联的网卡
ifconfig e1000g0 down unplumb
20映射好
ifconfig vsw0 IP_of_e1000g0 netmask netmask_of_e1000g0 broadcast + up 如果使用DHCP #ifconfig vsw0 dhcp start
21
mv /etc/hostname.e1000g0 /etc/hostname.vsw0
22启动vntsd 提供虚拟网络终端服务
svcadm enable vntsd
存取一体机svcs -l vntsd
设置路径
$ PA TH=$PA TH:/opt/SUNWldm/bin; export PA TH (for Bourne or K shell) $ MANPA TH=$MANPA TH:/opt/SUNWldm/man; export MANPATH
% set PA TH=($PATH /opt/SUNWldm/bin) (for C shell)
% set MANPATH=($MANPATH /opt/SUNWldm/man)
创建并启动子域
1创建逻辑域
ldm add-domain sun2kldom1
2添加cpu
ldm add-vcpu 4 sun2kldom1
3
ldm add-memory 2G sun2kldom1
ldm add-vnet vnet1 primary-vsw0 sun2kldom1
5添加服务到主控制域添加虚拟磁盘到子域
ldm add-vdsdev /dev/dsk/c0t0d0s2 vol1@primary-vds0
或者ldm add-vdsdev /data/filename vol1@primary-vds0
6
ldm add-vdisk vdisk1 vol1@primary-vds0 sun2kldom1
7设置属性
ldm set-var auto-boot\?=true sun2kldom1
ldm set-var boot-device=vdisk sun2kldom1
7绑定资源
ldm bind-domain sun2kldom1
ldm list-domain sun2kldom1
8启动子域
ldm start-domain sun2kldom1
9
ssh admin@controldom.domain
$ telnet localhost 5001
ok devalias
ok boot /virtual-devices@100/channel0-devices@200/disk@2:f -v
~# --Send break
~. --Exit from this console
~w --Force write access
~n --Console next
~
p --Console previous
~? --Help石材磨光机
子域上安装系统
1 。放入光盘
2停止VOLD服务
svcadm disable volfs
3
ldm stop ldg1
ldm unbind ldg1
ldm add-vdsdev /dev/dsk/c0t0d0s2 dvd_vol@primary-vds0
ldm add-vdisk vdisk_cd_media dvd_vol@primary-vds0 ldg1
4
ldm list-bindings
mkfile -n 20g /export/install_disk
ldm add-vdsdev /export/install_disk install_vol@primary-vds0
ldm add-vdisk vdisk_install install_vol@primary-vds0 ldg1
6绑定资源启动
ldm bind ldg1
ldm start ldg1
7
ldm list-domain ldg1
telnet localhost 5000
8
ok show-disks
ok devalias
9从光盘启动
boot /virtual-devices@100/channel0-devices@200/disk@2:f -v
子域维护
1导出配置文件
ldm ls-constraints -x ldom > l
2重新建子域
ldm add-domain -l
ldm bind-domain ldom
ldm start-domain ldom
=============================================== CLONE子域
1. Bind and start the original domain.
2. Execute the sys-unconfig(1M) command.
3. After the sys-unconfig(1M) command completes, the domain halts.
4. Stop and unbind the domain; do not reboot it.
5. Take a snapshot of the domain boot disk image, for example. primary# zfs snapshot ldmpool/ldg1/disk0@unconfigured
6.
zfs create ldmpool/ldg2
zfs clone ldmpool/ldg1/disk0@unconfigured ldmpool/ldg2/disk0
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