On 1/8/19 6:31 PM, Pete Biggs wrote: > On Tue, 2019-01-08 at 17:22 -0500, Robert Moskowitz wrote: >> I have 4 kernels in /boot, leaving on 20MB which is not enough for the >> next one. >> >> I had installonly_limit= set at 5, as there were some kernel problems. >> After I got the error that there was not enough room for another kernel, >> I set installonly_limit= to 3 and did the update with --exclude=kernel* >> >> That worked to update everything else, but not remove the oldest kernel. >> >> How can I remove the oldest kernel to make room for the new one? >> > yum install yum-utils Already installed. > package-cleanup --oldkernels --count=3 > > replace the count with however many you want to leave on the system. Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: kernel-core armv7hl 4.14.28-201.el7.centos @instKern/$releasever 89 M Removing for dependencies: kernel-modules armv7hl 4.14.28-201.el7.centos @instKern/$releasever 17 M Transaction Summary ================================================================================ Remove 1 Package (+1 Dependent package) That picked up 110MB and now I have enough room for installing the new kernel. Thanks.