Solaris Branded Zones running on a LDOM - Part 3/6

2) Creating LDOM

root@t5-2:/vpool/ldoms/legacy_systems# ldm list
NAME             STATE      FLAGS   CONS    VCPU  MEMORY   UTIL  NORM  UPTIME
primary          active     -n-c--  UART    256   511G     0.0%  0.0%  7d 19h 8m

2.1) Creating LDOM default services

root@t5-2:/# ldm add-vds primary-vds0 primary
root@t5-2:/# ldm add-vsw net-dev=net0 primary-vsw0 primary
root@t5-2:/# ldm add-vcc port-range=5000-5100

2.2 ) Assigning resources for primary domain

root@t5-2:/# ldm set-core 2 primary
root@t5-2:/# ldm set-memory 16G primary
root@t5-2:/# ldm add-config initial
root@t5-2:/# init 0

2.3) Creating our ldom (legacy_systems), where the branded zones will run and assign resources

root@t5-2:~# ldm add-domain legacy-systems
root@t5-2:~# ldm add-vcpu 16 legacy-systems
root@t5-2:~# ldm add-memory 16G legacy-systems
root@t5-2:~# ldm add-vnet vnet1 primary-vsw0 legacy-systems

2.4) Creating vdisks and virtual disk services

# mkfile 40g /vpool/ldoms/legacy_systems/disks/sol10-disk0
# mkfile 40g /vpool/ldoms/legacy_systems/disks/sol10-disk1

# ldm add-vdsdev /vpool/ldoms/legacy_systems/disks/sol10-disk0 legsys-sol10-disk0@primary-vds0
# ldm add-vdsdev /vpool/ldoms/legacy_systems/disks/sol10-disk1 legsys-sol10-disk1@primary-vds0

# ldm add-vdisk disk0-sol legsys-sol10-disk0@primary-vds0 legacy-systems
# ldm add-vdisk disk1-sol legsys-sol10-disk1@primary-vds0 legacy-systems

2.5) Adding Solaris iso image, to install ldom

# ldm add-vdsdev /vpool/solaris_isos/sol10/sol-10-u10-ga2-sparc-dvd.iso sol10_iso@primary-vds0
# ldm add-vdisk sol10_iso sol10_iso@primary-vds0 legacy-system

2.6) Verify configuration

root@t5-2:/# ldm list-constraints legacy-systems
DOMAIN
legacy-systems
UUID
95c37be0-b762-caf8-eef0-c1775274995a

CONTROL
  failure-policy=ignore
  extended-mapin-space=on
  cpu-arch=native
  rc-add-policy=
  shutdown-group=15

VCPU
  COUNT: 16

MEMORY
  SIZE: 16G

CONSTRAINT
  threading=max-throughput

NETWORK
  NAME SERVICE ID DEVICE MAC MODE PVID VID MTU MAXBW LINKPROP
  vnet1 primary-vsw0 0 1

DISK
  NAME VOLUME TOUT ID
  disk0-sol legsys-sol10-disk0@primary-vds0 0
  disk1-sol legsys-sol10-disk1@primary-vds0 1
  sol10_iso sol10_iso@primary-vds0 2

root@t5-2:/# ldm list-services
VCC
  NAME LDOM PORT-RANGE
  primary-vcc0 primary 5000-5100

VSW
  NAME LDOM MAC NET-DEV ID DEVICE LINKPROP DEFAULT-VLAN-ID PVID VID MTU MODE INTER-VNET-LINK
  primary-vsw0 primary 00:14:4f:fb:d6:16 net0 0 switch@0 1 1 1500 on

VDS
  NAME LDOM VOLUME OPTIONS MPGROUP DEVICE
  primary-vds0 primary legsys-sol10-disk0 /vpool/ldoms/legacy_systems/disks/sol10-disk0
legsys-sol10-disk1 /vpool/ldoms/legacy_systems/disks/sol10-disk1
sol10_iso /vpool/solaris_isos/sol10/sol-10-u10-ga2-sparc-dvd.iso

2.7) Binding ldom and start

root@t5-2:/# ldm bind legacy-systems

root@t5-2:/# ldm list
NAME STATE FLAGS CONS VCPU MEMORY UTIL NORM UPTIME
primary active -n-cv- UART 16 16G 0.8% 0.8% 3h 49m
legacy-systems bound ------ 5000 16 16G

root@t5-2:/# ldm start legacy-systems
LDom legacy-systems started

root@t5-2:/#
root@t5-2:/# ldm list

NAME STATE FLAGS CONS VCPU MEMORY UTIL NORM UPTIME

primary active -n-cv- UART 16 16G 0.2% 0.2% 3h 49m
legacy-systems active -t---- 5000 16 16G 4.6% 4.3% 6s

2.8) Connect to the LDOM and install Solaris

root@t5-2:/# telnet localhost 5000
Trying ::1...
Paused: press any key to continue, or 'q' to quit^

Connecting to console "legacy-systems" in group "legacy-systems" ....
Press ~? for control options ..

{0} ok
{0} ok
{0} ok devalias
sol10_iso /virtual-devices@100/channel-devices@200/disk@2
disk1-sol /virtual-devices@100/channel-devices@200/disk@1
disk0-sol /virtual-devices@100/channel-devices@200/disk@0
vnet1 /virtual-devices@100/channel-devices@200/network@0
net /virtual-devices@100/channel-devices@200/network@0
disk /virtual-devices@100/channel-devices@200/disk@0
virtual-console /virtual-devices/console@1
name aliases

{0} ok boot sol10_iso

Boot device: /virtual-devices@100/channel-devices@200/disk@2 File and args:
SunOS Release 5.10 Version Generic_147440-01 64-bit
Copyright (c) 1983, 2011, Oracle and/or its affiliates. All rights reserved.
Configuring devices.
Using RPC Bootparams for network configuration information.
Attempting to configure interface vnet0...
Skipped interface vnet0
Setting up Java. Please wait...
Serial console, reverting to text install
Beginning system identification...
Searching for configuration file(s)...
Search complete.
Discovering additional network configuration...

Installation complete
Executing SolStart postinstall phase...
Executing finish script "patch_finish"...

Finish script patch_finish execution completed.
Executing JumpStart postinstall phase...

The begin script log 'begin.log'
is located in /var/sadm/system/logs after reboot.

The finish script log 'finish.log'
is located in /var/sadm/system/logs after reboot.

Launching installer. Please Wait...

Installing Additional Software
|-1%--------------25%-----------------50%-----------------75%--------------100%|

  Pausing for 30 seconds at the "Summary" screen. The wizard will continue to
  the next step unless you select "Pause". Enter 'p' to pause. Enter 'c' to
  continue. [c]

  Pausing for 90 seconds at the "Reboot" screen. The wizard will continue to
  the next step unless you select "Pause". Enter 'p' to pause. Enter 'c' to
  continue. [c]
Creating boot_archive for /a
updating /a/platform/sun4v/boot_archive
syncing file systems... done
[CPU 00:03:4] hcall_mach_sir called
rebooting...
Resetting...
NOTICE: Entering OpenBoot.
NOTICE: Fetching Guest MD from HV.
NOTICE: Starting additional cpus.
NOTICE: Initializing LDC services.
NOTICE: Probing PCI devices.
NOTICE: Finished PCI probing.

SPARC T5-2, No Keyboard
Copyright (c) 1998, 2015, Oracle and/or its affiliates. All rights reserved.
OpenBoot 4.37.2, 16.0000 GB memory available, Serial #83513409.
Ethernet address 0:14:4f:fa:50:41, Host ID: 84fa5041.

Boot device: disk:a File and args:
SunOS Release 5.10 Version Generic_147440-01 64-bit
Copyright (c) 1983, 2011, Oracle and/or its affiliates. All rights reserved.
Hostname: solaris10-legacy
Configuring devices.

Now we can access to the ldom

solaris10-legacy console login: root
Password:
Aug 21 15:08:56 solaris10-legacy login: ROOT LOGIN /dev/console

Last login: Fri Aug 21 07:36:06 on console
Oracle Corporation SunOS 5.10 Generic Patch January 2005

# bash

bash-3.2# more /etc/release
  Oracle Solaris 10 8/11 s10s_u10wos_17b SPARC
  Copyright (c) 1983, 2011, Oracle and/or its affiliates. All rights reserved.
Assembled 23 August 2011
bash-3.2#


https://community.oracle.com/docs/DOC-920418

CONTENT

1) Getting the flar files from the Physical Systems (Part 2)
2) Creating LDOM (Part 3)
3) Creating Solaris 8 zone (Part 4)
4) Creating Solaris 9 zone (Part 5)
5) Moving between Primary/Guest Domain and Zones (Part 6)