==== Reconfigure OS ====
{{{
# touch /reconfigure
# sys-unconfig
}}}

==== ILOM tips ====
 * Break the
 {{{
-> set /HOST send_break_action=break
}}}
 * Change boot-device
 {{{
show-disks
printenv boot-device
setenv boot-device /pci@400/pci@2/pci@0/pci@c/LSI,mrsas@0/disk
setenv auto-boot? True
reset-all
}}}

==== OS and Ldom3.0 Upgrade ====
{{{
pkg set-publisher -P -g http://ipkg.us.oracle.com/solaris11/dev solaris
pkg update --accept
pkg update -v -g ldomsmanager.p5p ldomsmanager ldoms-incorporation

kernel:
pkg list system/kernel
}}}

==== Device ====
 * Refresh devices
 {{{
# devfsadm
}}}

==== Configure IP address ====
 * Solaris 10:
 {{{
static IP for vnet1
# dladm show-link/show-dev
# ifconfig vnet1 plumb
# ifconfig vnet 10.0.0.22 netmask 255.255.255.0 up

verify route and IP address
# netstat -nr
# ifconfig -a
}}}
 * Solaris 11:
 {{{
Use DefaultFixed instead of Automatic
# netadm list
# netadm enable -p ncp DefaultFixed.
# dladm show-phys
LINK              MEDIA                STATE      SPEED  DUPLEX    DEVICE
net1              Ethernet             up         1000   full      igb1
net4              Ethernet             up         10     full      usbecm2
net3              Ethernet             unknown    1000   full      igb3
net0              Ethernet             up         1000   full      igb0
net2              Ethernet             unknown    1000   full      igb2
net6              Ethernet             up         1000   full      vsw0
# ipadm create-ip net0
dhcp for net0
# ipadm create-addr -T dhcp net0/v4
static IP for net1
# ipadm create-addr -T static -a 10.0.0.21/22 net1/v4
}}}
==== Change hostname ====
{{{
# svccfg -s system/identity:node listprop config
#  svccfg -s system/identity:node setprop config/nodename = newname
# svccfg -s system/identity:node setprop config/loopback = newname //don't do this to ovs sparc
# svccfg -s system/identity:node refresh
# svcadm restart system/identity:node
}}}

==== Check cpu and memory information ====
{{{
# prtconf
# prtdiag
# psrinfo -v
}}}
==== Mount cdrom/ISO ====
{{{
# iostat -En
# mount -F hsfs /dev/dsk/c0d2s0 /cdrom
}}}

==== Change BE(Boot Environment) ====
{{{
If you had Solaris 11.1 installed before and you have updated the system to
11.2 (with package update) and there is a way to go back to your previous
configuration.

Use "beadm list", this will show the different BE (boot environment) you
have. Each time you do "pkg update" to update the entire system, a new
BE is created. For example:

# beadm list
BE                  Active Mountpoint Space   Policy Created
--                  ------ ---------- -----   ------ -------
solaris             -      -          36.94M  static 2012-01-17 16:29
solaris-1           -      -          146.63M static 2012-07-02 11:16
solaris-2           -      -          151.70M static 2012-07-20 14:42
solaris-3           -      -          21.15M  static 2012-10-04 12:04
solaris-3-backup-1  -      -          217.0K  static 2012-10-04 14:41
solaris-4           -      -          22.28M  static 2012-10-04 15:11
solaris-4-backup-1  -      -          1.21M   static 2012-10-16 09:01
solaris-4-backup-10 -      -          6.11M   static 2014-02-25 02:58
solaris-4-backup-11 -      -          14.33M  static 2014-03-12 17:31
solaris-4-backup-12 -      -          9.46M   static 2014-03-17 16:53
solaris-4-backup-13 -      -          10.74M  static 2014-03-19 18:51
solaris-4-backup-2  -      -          386.0K  static 2012-11-13 09:11
solaris-4-backup-3  -      -          1.29M   static 2013-03-05 15:12
solaris-4-backup-4  -      -          677.0K  static 2013-03-27 16:30
solaris-4-backup-5  -      -          1.63M   static 2013-04-05 15:35
solaris-4-backup-6  -      -          853.0K  static 2013-09-20 02:31
solaris-4-backup-7  -      -          4.03M   static 2014-01-21 15:23
solaris-4-backup-8  -      -          1.05M   static 2014-01-22 12:20
solaris-4-backup-9  -      -          973.0K  static 2014-01-22 15:52
solaris-5           -      -          21.61M  static 2014-03-31 15:33
solaris-5-backup-1  -      -          322.0K  static 2014-03-31 16:23
solaris-5-backup-2  -      -          368.0K  static 2014-03-31 16:27
solaris-6           NR     /          41.37G  static 2014-03-31 16:37
solaris-6-backup-1  -      -          80.0K   static 2014-03-31 16:52
solaris-6-backup-2  -      -          7.80M   static 2014-04-02 13:29
solaris-backup-1    -      -          259.0K  static 2012-01-23 17:19
solaris-backup-2    -      -          277.0K  static 2012-01-23 17:26
solaris-backup-3    -      -          435.0K  static 2012-01-31 11:27

This system is using BE solaris-6. Don't pay attention to "backup" BE.
Now you need to find the old BE containing Solaris 11.1.

To check the BE contain, you can mount it:

# beadm mount solaris-5 /mnt

# cat /mnt/etc/release
                            Oracle Solaris 11.1 SPARC
  Copyright (c) 1983, 2012, Oracle and/or its affiliates.  All rights reserved.
                           Assembled 19 September 2012

# beadm unmount solaris-5


In this example, we can see that BE solaris-5 is Solaris 11.1

Once you have found your Solaris 11.1 BE, activate the BE and reboot.

For example:

# beadm activate solaris-5

# reboot 
}}}

==== Packages ====
 * Rebuild the package index
 {{{
# pkg rebuild-index
}}}
 * Find the Solaris Package which belongs to a given File
 {{{
# pkg search -l /usr/bin/dd
INDEX      ACTION VALUE      PACKAGE
path       file   usr/bin/dd pkg:/system/core-os@0.5.11-0.175.1.0.0.24.2
}}}

 * Find the package contents
 {{{
# pkg contents -t file,link,hardlink -o action.name,mode,pkg.size,path,target system/core-os
}}}