Download and Install Patches
5 min
this section describes how to download and install patches patch installation prerequisites download the kron pam patch package before starting the installation procedure and check md5sum kron pam installation packages are uploaded to filerepo krontech com sftp server the krontech support team provides credentials and patch filename also, note the following the following installation procedure restarts kron pam components automatically you must execute the installation procedure with root privilege installing the patch after downloading the upgrade package from filerepo krontech com and checking md5sum extract the kron pam upgrade package by using the following command \[root\@localhost downloads]# tar xvf patch xxx tgz list extracted files \[root\@localhost downloads]# ls ltr rwxr xr x 1 polkitd polkitd 22264 apr 23 23 54 update sh drwxr xr x 2 polkitd polkitd 67 apr 24 00 13 update execute the update sh script the patch script checks the current status of components and the current version of kron pam, prompts available updates, and displays three installation options \[root\@localhost downloads]# /update sh select the correct option (see the following table), and then press enter both database\&package updates applies all packages and database changes this option can be installed on all nodes involved in the replication package updates only applies only to package changes select this option to install the patch on a node database updates only applies only to database changes select this option only to apply database changes after selecting the correct option, the patch will be executed straight forward patch automatically restarts the kron pam components and database to apply changes if the installation finishes successfully, no errors will be displayed when the installation finishes, execute the health check commands described in the kron pam maintenance and operation guide post check open your web browser and enter the url address of kron pam web gui the kron pam portal will be loaded successfully