Skip to main content

Ldom Ram Upgrade

To upgrade Ram on the logical domain we first login to the base-machine/Controller Domain.


Calculate the total memory
>>prtdiag -v |more

Save the existing configuration as backup/rollback plan
>>ldm add-config config-name

To check for the backed up configuration
>>ldm list-config

>>ldm add-memory 8G Ldom-name
The above command will increase the existing  Ram by 8Gb.


Save the new configuration as backup/rollback plan
>>ldm add-config new-config-name

Just to make sure that the configuration was backed up
>>ldm list-config


And that’s it!
Labels:

Comments

Post a Comment

Popular posts from this blog

Ubuntu Xrdp installation with Mate Desktop

The process for installation of Mate Desktop along with Xrdp on Ubuntu is as follows:  1. Update Repository      sudo apt update 2. Upgrade Ubuntu         Note: If asked to override PAM configuration, select No (and make         sure to select correct boot drive if requested)      sudo apt upgrade 3. Set iptables rules      sudo iptables -A INPUT -p tcp --dport 3389 -j ACCEPT      sudo iptables-save | sudo tee -a /etc/iptables/rules.v4      sudo reboot 4. Install xrdp and Mate Desktop      sudo apt install libgl1-mesa-dri fonts-dejavu mate-session-manager \      mate-panel marco caja mate-terminal mate-applet-brisk-menu \      mate-dock-applet mate-indicator-applet mate-indicator-applet-common \      ubuntu-mate-icon-themes mate-applets-common plank \      mate-hud mate-menu mate-apple...
Post a Comment
Read more

Solaris Installation From FLAR [FLASH ARCHIVE]

login as: username Password: user@hostname:~$ user@hostname:~$ user@hostname:~$ user@hostname:~$ su - Password: Oracle Corporation       SunOS 5.11       11.2     November 2019 You have new mail. user@hostname:~# bash user@hostname:~# #LIST THE DOMAINS ON BASE MACHINE root@hostname:~# ldm list NAME             STATE       FLAGS   CONS     VCPU   MEMORY   UTIL   NORM   UPTIME primary           active     -n-cv-   UART     32     64G       0.3%   0.3%   139d 13h hostname-AI-REPO active     -n----   5001     16     32G       0.1%   0.1%   139d 13h hostname-LD02 active     -n----   5002     32     32G       0.0%   0.0%   15m hostname-LD03 bound       ------...
Post a Comment
Read more

Ldom Backup & Restore

1. Login to control Domain and list the current configuration file. bash-3.2# ldm list-spconfig basic_configuration new_configuration [current] 2.To take the complete LDOM configuration backup use below command. # ldm list-constraints -x >config.xml 3.You can also  take the configuration backup for specific LDOM # ldm list-constraints -x ldom_name > ldom_name.xml How to restore the system to factory default  1. Login to the control domain console and remove the spconfig profile. bash-3.2# ldm ls-spconfig basic_configuration new_configuration[current] bash-3.2# ldm  remove-spconfig new_configuration bash-3.2# ldm ls-spconfig basic_configuration [next poweron] 2.Power cycle the server to take the changes effect. bash-3.2# init 5 -> show /SYS   Properties:         type = Host System         ipmi_name = /SYS         keyswitch_state...
Post a Comment
Read more