So this directory should be readable to other users. If you are using the Solaris Software — 2 CD, you can run the installer without changing the path.

Thank you for reading this article. Creating new Boot environment. You now have the packages and patches necessary for a successful creation of a new boot environment. Now, to boot off the patched OS: luunmount config1 luactivate config1 init 6. The -s option identifies the path to the media. Live upgrade is especially useful because Sun does not officially support installing OS patches to active partitions - patching while in single user mode or to a non-active live upgrade partition. Solaris Live Upgrade Planning 4. Rollback: If you want to rollback the patching, just activate the old BE using luactivate command and reboot.

If you are using a script, you can prevent the GUI from displaying by using the -noconsole and -nodisplay options. An example of falling back to the original boot environment is also given. The following steps describe the steps in the SunSolve Infodoc The SunSolve Infodoc describes how to remove old packages and install new packages, as well as lists the required patches. These packages include existing software, new features, and bug fixes. The -noconsole and -nodisplay options prevent the character user interface CUI from displaying. The luupgrade command validates and then installs the patch on the new BE. Slice 1 will be used for swap space, but will not be part of live upgrade, and slice 4 is our user data and applications, also not part of live upgrade.

This will reboot the machine, but will not switch to config1 4. The following steps describe the steps in the SunSolve Infodoc Search Scope:. Activating the new boot environment. Here I am sharing the experience my experience with Liveupgrade. If your system does not have Java software installed, then you need to use the pkgadd command to install the packages. Separate multiple patch names with a space. The c0t4d0s0 boot environment is now inactive.

Live upgrade is a feature of solaris since version 2. Search for the Infodoc formerly on the SunSolve web site. All rights reserved. If you do not remove the existing packages and install the new packages on your system before using Solaris Live Upgrade, upgrading or patching to the target release fails. Solaris Live Upgrade Planning 4. Here we have to make sure, that global zone should be in installed status. The inactive boot environment is named c0t15d0s0. ZFS uses the snapshot feature to copy only the files that are changed and thus saves the disk space. Activating the new boot environment. We'll use 9.

In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Applying patches to the new boot environment or upgrading the OS version in new BE. Un-mounting the Alternate boot environment:. All rights reserved. Note - This procedure assumes that the system is running Volume Manager. Search Scope:. Ensure that you install all the patches that are relevant to your system before proceeding to create a new boot environment. Please leave a comment if you have any doubt on this.

Currently you have JavaScript disabled. Home zabbix irc archives zfs irc archives zfsonlinux irc archives Sybase ASE The liveupgrade20 command requires Java software. The patches listed in Infodoc formerly are subject to change at any time. Become superuser or assume an equivalent role. If you are using a script, you can prevent the GUI from displaying by using the -noconsole and -nodisplay options. In this example, a new boot environment is created by using the lucreate command on a system that is running the Solaris 9 release. This directory should be in permission.

An example of falling back to the original boot environment is also given. Creating new Boot environment. Your email address will not be published. I will get back to you. Solaris Live Upgrade enables system administrators to create and upgrade a boot environment that is initially inactive, without affecting the running system. A simple Solaris live upgrade procedure involves below 4 steps :. Rollback: If you want to rollback the patching, just activate the old BE using luactivate command and reboot. Applying patches to the new boot environment or upgrading the OS version in new BE.

This directory should be in permission. The c0t15d0s0 boot environment is made bootable with the luactivate command. Ensure that you install all the patches that are relevant to your system before proceeding to create a new boot environment. The following steps describe the steps in the SunSolve Infodoc The operating system image to be used for the upgrade is taken from the network. The latest packages and patches ensure that you have all the latest bug fixes and new features in the release. You must return to the OK prompt before booting from the original boot environment, c0t4d0s0 , in single-user mode. Solaris Live Upgrade enables system administrators to create and upgrade a boot environment that is initially inactive, without affecting the running system. If there is no issue after OS patching you can remove the boot environment using ludelete command. Search Scope:.

Un-mounting the Alternate boot environment:. To install the Solaris Live Upgrade packages, use the pkgadd command. Note - The patches need to be applied in the order specified in infodoc The liveupgrade20 command requires Java software. Also, a new swap slice is created rather than sharing the source boot environment's swap slice. Verify that the package has been installed successfully. Solaris Live Upgrade Command Reference. How It Works Live Upgrade requires you to have multiple partitions on your boot drive - one set of partitions is "active" and the other is "inactive". The activation is successful, but you want to return to the original boot environment. You can install the packages by using the liveupgrade20 command that is on the installation DVD or CD or by using the pkgadd command.

Note - The patches need to be applied in the order specified in infodoc If you experience any difficulties with Solaris Live Upgrade, please check and make sure that you have the latest Solaris Live Upgrade patches installed. Search Scope:. All rights reserved. If you are using a script, you can prevent the GUI from displaying by using the -noconsole and -nodisplay options. Before running Solaris Live Upgrade for the first time, you must install the latest Solaris Live Upgrade packages from installation media and install the patches listed in the SunSolve Infodoc The source boot environment is named c0t4d0s0 by using the -c option. Ensure that you install all the patches that are relevant to your system before proceeding to create a new boot environment.

You May Also Like. The lustatus command reports if the boot environment creation is complete. We'll use 9. The -noconsole and -nodisplay options prevent the character user interface CUI from displaying. You'll notice that slices 0 and 5 are both 9. The system administrator can then reboot the system on the newly upgraded partition. Before running Solaris Live Upgrade, you must install the latest Solaris Live Upgrade packages from installation media and install the patches listed in the SunSolve Infodoc The grub edit menu is displayed. Here are the actual steps we'll follow.

Thank you for reading this article. Solaris Live Upgrade Planning 4. The -noconsole and -nodisplay options prevent the character user interface CUI from displaying. Verify that the package has been installed successfully. Naming the source boot environment is required only when the first boot environment is created. If there is no issue after OS patching you can remove the boot environment using ludelete command. Just navigating to the patch cluster directory. The new boot environment is named c0t15d0s0.

Rollback: If you want to rollback the patching, just activate the old BE using luactivate command and reboot. Solaris Live Upgrade enables system administrators to create and upgrade a boot environment that is initially inactive, without affecting the running system. If your system does not have Java software installed, then you need to use the pkgadd command to install the packages. Here I am manually mounting the newly created boot environment. These patches potentially fix defects in Solaris Live Upgrade, as well as fix defects in components that Solaris Live Upgrade depends on. Please leave a comment if you have any doubt on this. There are several other things involved when doing a live upgrade. The operating system image to be used for the upgrade is taken from the network. Assuming config0 is your active BE, run "lumount config1". Solaris Live Upgrade Command Reference.

Activating the new boot environment. There are several other command line options that can be used with lucreate. So this directory should be readable to other users. I will get back to you. To switch back, simply run luactivate config0 init 6 Other useful items: You can refresh the non-active partition with the lumake command. In this example, the GRUB menu is displayed correctly, but the new boot environment is not bootable. To Create an Empty Boot Environment. These packages include existing software, new features, and bug fixes. Naming the source boot environment is required only when the first boot environment is created. If you are using a script, you can prevent the GUI from displaying by using the -noconsole and -nodisplay options.

You May Also Like. Live upgrade packages — Make sure you have the latest live upgrade packages installed. The following steps describe the steps in the SunSolve Infodoc The system administrator can then reboot the system on the newly upgraded partition. If you are using a script, you can prevent the GUI from displaying by using the -noconsole and -nodisplay options. Disk space — You should either have an extra disk or one disk large enough to house both the boot environments. The -s option identifies the path to the media. To enable a fallback, the original boot environment is booted in single-user mode.

Note - The patches need to be applied in the order specified in infodoc If you don't see the following error message, necessary patches still might not be installed. Checking the boot environment status:. Live upgrade is especially useful because Sun does not officially support installing OS patches to active partitions - patching while in single user mode or to a non-active live upgrade partition. If there is no issue after OS patching you can remove the boot environment using ludelete command. Solaris Live Upgrade Command Reference. Before running Solaris Live Upgrade, you must install the latest Solaris Live Upgrade packages from installation media and install the patches listed in the SunSolve Infodoc From the SunSolve web site, follow the instructions in Infodoc to remove and add Solaris Live Upgrade packages.

Caution - Correct operation of Solaris Live Upgrade requires that a limited set of patch revisions be installed for a particular OS version. You can install the packages by using the liveupgrade20 command that is on the installation DVD or CD. From the GRUB menu, select the original boot environment. If you are using a script, you can prevent the GUI from displaying by using the -noconsole and -nodisplay options. The SunSolve Infodoc describes how to remove old packages and install new packages, as well as lists the required patches. Search for the Infodoc formerly on the SunSolve web site. Please leave a comment if you have any doubt on this. Solaris Live Upgrade Overview 3.

The system administrator can then reboot the system on the newly upgraded partition. Solaris Live Upgrade Command Reference. If there is no issue after OS patching you can remove the boot environment using ludelete command. The release of the Solaris Live Upgrade packages must match the release of the OS you are upgrading to. The liveupgrade20 command requires Java software. Un-mounting the Alternate boot environment:. The latest packages and patches ensure that you have all the latest bug fixes and new features in the release. The c0t4d0s0 boot environment is now inactive.

The following steps describe the steps in the SunSolve Infodoc If you don't see the following error message, necessary patches still might not be installed. Stay tuned! The activation is successful, but you want to return to the original boot environment. You can install the packages by using the liveupgrade20 command that is on the installation DVD or CD. The system is then rebooted and c0t15d0s0 becomes the active boot environment. The c0t15d0s0 boot environment is made bootable with the luactivate command. The SunSolve Infodoc describes how to remove old packages and install new packages, as well as lists the required patches. The activation fails and the GRUB menu does not display. The Solaris installation program GUI is displayed.

You must return to the OK prompt before booting from the original boot environment, c0t4d0s0 , in single-user mode. To install the Solaris Live Upgrade packages, use the pkgadd command. Solaris Live Upgrade Overview 3. Before running Solaris Live Upgrade, you must install the latest Solaris Live Upgrade packages from installation media and install the patches listed in the SunSolve Infodoc Creating new Boot environment. If your system does not have Java software installed, then you need to use the pkgadd command to install the packages. You cannot boot from the original boot environment and must use media or a net installation image. This will reboot the machine, but will not switch to config1 4. You May Also Like. These packages include existing software, new features, and bug fixes.

If you are using the Solaris Software — 2 CD, you can run the installer without changing the path. The source boot environment is named c0t4d0s0 by using the -c option. The system is then rebooted and c0t15d0s0 becomes the active boot environment. Rollback: If you want to rollback the patching, just activate the old BE using luactivate command and reboot. These patches potentially fix defects in Solaris Live Upgrade, as well as fix defects in components that Solaris Live Upgrade depends on. You cannot boot from the original boot environment and must use media or a net installation image. The original boot environment, c0t4d0s0 , becomes the active boot environment. The Solaris installation program GUI is displayed.

The -s option identifies the path to the media. The Solaris installation program GUI is displayed. If you are using the Solaris Software — 2 CD, you can run the installer without changing the path. Just navigating to the patch cluster directory. Solaris Live Upgrade enables system administrators to create and upgrade a boot environment that is initially inactive, without affecting the running system. How It Works Live Upgrade requires you to have multiple partitions on your boot drive - one set of partitions is "active" and the other is "inactive". Naming the source boot environment is required only when the first boot environment is created. Note - The patches need to be applied in the order specified in infodoc Activating the new boot environment.

Remove existing Solaris Live Upgrade packages. The activation fails and you must boot back to the original boot environment by using media or a net installation image. So this directory should be readable to other users. There are several other command line options that can be used with lucreate. Caution - Correct operation of Solaris Live Upgrade requires that a limited set of patch revisions be installed for a particular OS version. An example of falling back to the original boot environment is also given. Note - This procedure assumes that the system is running Volume Manager. Slice 1 will be used for swap space, but will not be part of live upgrade, and slice 4 is our user data and applications, also not part of live upgrade. Disk space — You should either have an extra disk or one disk large enough to house both the boot environments. To enable a fallback, the original boot environment is booted in single-user mode.

All rights reserved. Legal Notices. Assuming config0 is your active BE, run "lumount config1". Caution - Correct operation of Solaris Live Upgrade requires that a limited set of patch revisions be installed for a particular OS version. Also, a new swap slice is created rather than sharing the source boot environment's swap slice. Disk space — You should either have an extra disk or one disk large enough to house both the boot environments. Remove existing Solaris Live Upgrade packages. Rollback: If you want to rollback the patching, just activate the old BE using luactivate command and reboot. Search for the Infodoc formerly on the SunSolve web site. So this directory should be readable to other users.

Here I am manually mounting the newly created boot environment. From the SunSolve web site, follow the instructions in Infodoc to remove and add Solaris Live Upgrade packages. Note - Roles contain authorizations and privileged commands. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. The system is then rebooted and c0t15d0s0 becomes the active boot environment. Alternatively -c command line option can be used to assign a user-defined name for the current boot environment. You can install the packages by using the liveupgrade20 command that is on the installation DVD or CD or use the pkgadd command. If your system does not have Java software installed, then you need to use the pkgadd command to install the packages. To enable a fallback, the original boot environment is booted in single-user mode. The post touch bases upon the concepts of live upgrade.

Solaris Live Upgrade Overview 3. Become superuser or assume an equivalent role. If you don't see the following error message, necessary patches still might not be installed. Installing prerequest patchset:. In this example, the GRUB menu is displayed correctly, but the new boot environment is not bootable. To Activate the New Boot Environment. To enable a fallback, the original boot environment is booted in single-user mode. If your system does not have Java software installed, then you need to use the pkgadd command to install the packages. Alternatively -c command line option can be used to assign a user-defined name for the current boot environment.

Note - The patches need to be applied in the order specified in infodoc Ensure that you install all the patches that are relevant to your system before proceeding to create a new boot environment. Solaris Live Upgrade Command Reference. There are several other things involved when doing a live upgrade. If you do not remove the existing packages and install the new packages on your system before using Solaris Live Upgrade, upgrading or patching to the target release fails. Caution - Correct operation of Solaris Live Upgrade requires that a limited set of patch revisions be installed for a particular OS version. ZFS uses the snapshot feature to copy only the files that are changed and thus saves the disk space. You can mount the non-active boot environment BE partitions. Before running Solaris Live Upgrade, you must install the latest Solaris Live Upgrade packages from installation media and install the patches listed in the SunSolve Infodoc

The latest packages and patches ensure that you have all the latest bug fixes and new features in the release. Solaris Live Upgrade enables system administrators to create and upgrade a boot environment that is initially inactive, without affecting the running system. Also, the GRUB menu does not display. All rights reserved. Slice 1 will be used for swap space, but will not be part of live upgrade, and slice 4 is our user data and applications, also not part of live upgrade. Before installing or running Solaris Live Upgrade, you are required to install these patches. Note - This procedure assumes that the system is running Volume Manager. If there is no issue after OS patching you can remove the boot environment using ludelete command. If you are using the Solaris Software — 2 CD, you can run the installer without changing the path. Search Scope:.

Naming the source boot environment is required only when the first boot environment is created. Home zabbix irc archives zfs irc archives zfsonlinux irc archives Sybase ASE The patches listed in SunSolve Infodoc also need to be installed. You can install the packages by using the liveupgrade20 command that is on the installation DVD or CD or use the pkgadd command. The patches listed in Infodoc formerly are subject to change at any time. The following steps describe the steps in the SunSolve Infodoc The liveupgrade20 command requires Java software. Note - The patches need to be applied in the order specified in infodoc Here I am sharing the experience my experience with Liveupgrade.

You cannot boot from the original boot environment and must use media or a net installation image. In this example, the new boot environment was not bootable. The activation fails and you can boot back to the original boot environment. Naming the source boot environment is required only when the first boot environment is created. From the SunSolve web site, follow the instructions in Infodoc to remove and add Solaris Live Upgrade packages. The c0t4d0s0 boot environment is now inactive. The grub edit menu is displayed. Note - This procedure assumes that the system is running Volume Manager. Ensure that you install all the patches that are relevant to your system before proceeding to create a new boot environment.

Here are the actual steps we'll follow. The c0t15d0s0 boot environment is made bootable with the luactivate command. Search for the Infodoc formerly on the SunSolve web site. The grub edit menu is displayed. The latest packages and patches ensure that you have all the latest bug fixes and new features in the release. Solaris Live Upgrade Planning 4. The activation fails and you can boot back to the original boot environment. There are several other things involved when doing a live upgrade.

Roles contain authorizations and privileged commands. Solaris Live Upgrade Planning 4. Un-mounting the Alternate boot environment:. The inactive boot environment is named c0t15d0s0. Your email address will not be published. Example of Upgrading With Solaris Live Upgrade In this example, a new boot environment is created by using the lucreate command on a system that is running the Solaris 9 release. You'll notice that slices 0 and 5 are both 9. The activation is successful, but you want to return to the original boot environment.

The activation fails and you must boot back to the original boot environment by using media or a net installation image. Here are the actual steps we'll follow. The source boot environment is named c0t4d0s0 by using the -c option. From the SunSolve web site, follow the instructions in Infodoc to remove and add Solaris Live Upgrade packages. Also, the GRUB menu does not display. The grub edit menu is displayed. Disk space — You should either have an extra disk or one disk large enough to house both the boot environments. Note - This procedure assumes that the system is running Volume Manager. Your email address will not be published.

Activating the new boot environment. Verify that the package has been installed successfully. Solaris Live Upgrade Overview 3. Note - This procedure assumes that the system is running Volume Manager. Live upgrade packages — Make sure you have the latest live upgrade packages installed. Caution - Correct operation of Solaris Live Upgrade requires that a limited set of patch revisions be installed for a particular OS version. If there is no issue after OS patching you can remove the boot environment using ludelete command. You must return to the OK prompt before booting from the original boot environment, c0t4d0s0 , in single-user mode. Also, a new swap slice is created rather than sharing the source boot environment's swap slice. You May Also Like.

Slice 1 will be used for swap space, but will not be part of live upgrade, and slice 4 is our user data and applications, also not part of live upgrade. Caution - Correct operation of Solaris Live Upgrade requires that a limited set of patch revisions be installed for a particular OS version. The latest packages and patches ensure that you have all the latest bug fixes and new features in the release. Note - Roles contain authorizations and privileged commands. Separate multiple patch names with a space. Here I am sharing the experience my experience with Liveupgrade. Live upgrade is a feature of solaris since version 2. These patches potentially fix defects in Solaris Live Upgrade, as well as fix defects in components that Solaris Live Upgrade depends on. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. The grub edit menu is displayed.