RM> On 08/22/2017 03:39 PM, Nicolas Repentin wrote: RM> RM> Actually my /boot is 500MB and it's quite small yes...i got 60MB left :p RM> RM> It is just fine with a little housekeeping. RM> RM> I don't know what was the previous problem but this time it's installed.. I could reproduce the problem easily at that time. With a second shell you could observe the partition fill up while the update process ran. As soon as the partition was full, yum removed all temporary files and the partition looked like before. But the update process itself that produced quite a lot of files was certainly the reason for the failing update. I don't know why it happened at that kernel update and not at others, but it could happen again, so I think increasing the boot partition would be the best solution. best regards --- Michael Schumacher