Creating compare database for file system . Creating compare databases for boot environment
Creating compare databases for boot environment
System Administrators can now avoid taking the system down to single-user mode, which is the standard practice for applying the Recommended Patch Clusters. Adding operating system patches to the BE
Checking selection integrity. Populating contents of mount point . For example: # luactivate zfsBE A Live Upgrade Sync operation will be performed on startup of boot environment
bash-3.00# lustatus Boot Environment Is Active Active Can Copy Name Complete Now On Reboot Delete Status -------------------------- -------- ------ --------- ------ ---------- Primary yes yes yes no - Secondary yes no How to Cleanup the Liveupgrade on Solaris ? It will be used when you reboot. The proper command that must be used to reboot, is "init" or "shutdown".
I ran it as you will see with these options. Unable to delete boot environment. Current boot environment is named
The Live Upgrade feature of the Solaris operating environment enables you to maintain multiple operating images on a single system. Source boot environment is . Reboot the system. # init 6 Confirm that the ZFS file systems and zones are created in the new BE. # zfs list NAME USED AVAIL REFER MOUNTPOINT rpool 6.17G 60.8G [email protected] # date Wed Oct 24 11:58:51 EDT 2007 The command line option would be as follows: [email protected] # luupgrade -u -n sol10u4 -s /mnt The command generated the following output:
The following example shows how to upgrade a ZFS BE from build 109 to build 110. Once the liveupgrade is messed up, then its better to start from the beginning.Also not all the time ludelete will work to destroy the alternative BE.Here we will see the tricks Updating system configuration files. Figure 1 Before running the lucreate commend The object of this next step is to create a copy of the current root (/) file system so that you have what is
Determining whichfile systems should be in the new boot environment.Updating boot environment description database on all BEs.Updating system configuration files.Creating configuration for boot environment .Source boot environment is .Creating boot environment Adding operating system patches to the BE
Before you activate boot environment
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