Ubuntu commands for patching.
by kupi from LinuxQuestions.org on (#6QJWW)
Hello Everyone,
We have RHEL, SLES in our environment.
Now we have got few ubuntu 20.04 servers. We are going to patch the ubuntu servers.
I would like to know, how do we find the available kernel versions.
in RHEL, "yum list kernel" will list the installed and available kernel list.
Do we have similar commands in ubuntu.
I want to know the target kernel version before the update.
I ran apt list --upgradable. But its showing around 30 packages. but could not find any kernel details.
Please suggest me if you have any useful commands for ubuntu patching.
We have RHEL, SLES in our environment.
Now we have got few ubuntu 20.04 servers. We are going to patch the ubuntu servers.
I would like to know, how do we find the available kernel versions.
in RHEL, "yum list kernel" will list the installed and available kernel list.
Do we have similar commands in ubuntu.
I want to know the target kernel version before the update.
I ran apt list --upgradable. But its showing around 30 packages. but could not find any kernel details.
Please suggest me if you have any useful commands for ubuntu patching.