How to uninstall the RPM packages?
Uninstalling Using the RPM Installer
- Execute the following command to discover the name of the installed package: rpm -qa | grep Micro_Focus.
- Execute the following command to uninstall the product: rpm -e [ PackageName ]
Which command is used to remove RPM package?
You can use either the rpm or yum command to remove RPM packages. Note that removing a package does not damage the Advanced Server data directory. Include the -e option on the rpm command to remove installed packages; the command syntax is: rpm -e package_name [package_name…]
How to delete yum package?
To remove a package (along with all its dependencies), use ‘yum remove package’ as shown below. # yum remove postgresql. x86_64 Resolving Dependencies —> Package postgresql.
What’s the best way to clean a 45 rpm record?
You can clean them at little or no cost by creating your own cleaning solution. Mix up a solution of one part 90 percent isopropyl alcohol, four parts distilled water and five drops of nonmoisturizing dishwashing soap. Apply the solution to a clean paper towel. Sweep the paper towel around the record following the grooves.
What’s the best way to clear a lock on RPM?
Since there is generally no 100% reliable way to determine if an arbitrary application has a lock on the RPM db, the best time at which to clear the stale locks is while in single user mode. Thus to clean up stale lock files, the best course of action is to simply reboot the machine.
What should I do if my rpm command hangs?
If an RPM command hangs, segfaults, or otherwise behaves abnormally during use then the first task is to check for stale lock files. This can be accomplished with -CA option to the rpmdb_stat command: Look at the output under the sections headed ‘Locks grouped by lockers’ and ‘Locks grouped by object’.
What should I do if my RPM database failed to recover?
At this point you should have a functioning RPM database again. If the recovery failed, then a bug should be reported. Note that this is a rare event and it is possible that your system took more damage than just the rpm database. When creating the bug report, provide the tar.gz backup of the RPM DB as an attachment.