Hi, On my "new" Bullseye machines the root volume starts to fill up. The cause seems to be the /usr/lib folder. On my older Buster (10.13) machine the total /usr directory is 701M, the /usr/lib folder is 260M In my /usr/lib folder on Buster is NO /usr/lib/modules folder
On my Bullseye machines the /usr/lib folder is 2+GB on the machines that have been operating for a while and 1+G on a machine that has been operating for a shorter while. The cause seems to be the folder /usr/lib/modules# linams:/usr/lib/modules# du * -sh 4.7M 5.10.0-10-amd64 4.7M 5.10.0-11-amd64 4.7M 5.10.0-12-amd64 4.7M 5.10.0-13-amd64 4.7M 5.10.0-15-amd64 4.7M 5.10.0-16-amd64 309M 5.10.0-18-amd64 309M 5.10.0-19-amd64 309M 5.10.0-20-amd64 309M 5.10.0-21-amd64 309M 5.10.0-22-amd64 4.7M 5.10.0-7-amd64 4.7M 5.10.0-8-amd64 4.7M 5.10.0-9-amd64 And linutr:/usr/lib/modules# du * -sh 4.7M 5.10.0-16-amd64 4.7M 5.10.0-17-amd64 309M 5.10.0-18-amd64 309M 5.10.0-19-amd64 309M 5.10.0-20-amd64 309M 5.10.0-21-amd64 And lola:/usr/lib/modules# du * -sh 4.7M 5.10.0-13-amd64 4.7M 5.10.0-19-amd64 309M 5.10.0-20-amd64 309M 5.10.0-21-amd64 309M 5.10.0-22-amd64 Guessing on what I see these are libraries for older kernel versions. I usually clean up older kernel versions by using # apt autoremove" All 3 servers have 1 older kernel version installed according to apt autoremove. Why is this stuff there? Can I delete it? If I can delete it, is there a proper way to clean it up or do I just rm /usr/lib/modules/5.10.0-.... for the older kernels? Is this a BUG in Bullseye? p.s. Looking at this I just noticed I need to do an update on lunutr, I will dis that right after sending this mail ;-) Met vriendelijke groet, Bonno Bloksma Senior Systeembeheerder St. Jacobsstraat 400 | 3511 BT | Utrecht 030 - 3036 877 | direct 040-7 999 832 b.blok...@tio.nl | www.tio.nl Volg ons op Facebook | LinkedIn | Instagram | YouTube
