I've been on suse 9.3 for almost a year now and never noticed this before: $ top 2.4+ kernel w/o ELF notes? -- report this Unknown HZ value! (92) Assume 100. top - 21:00:10 up 5 days, 4:18, 8 users, load average: 1.28, 1.23, 1.03 [...] Since those first two lines from top disappear almost immediately, i'm not sure whether this is new or not. I don't immediatey see anything /var/log/messages about it. But top says "report this", so i'm submitting. Anyone have any suggestions as to what i should do with this? I'm using: $ uname -a Linux tpad01 2.6.11.4-21.10-default #1 Tue Nov 29 14:32:49 UTC 2005 i686 i686 i386 GNU/Linux $ top -v 2.4+ kernel w/o ELF notes? -- report this Unknown HZ value! (92) Assume 100. top: procps version 3.2.5 Hmmm...