I'm having post-mortem atop log on Ubuntu machine, which I'm able to view withatop -rThe problem is that log files are shown in 10 minute intervals with t and Shift+t, while I would prefer 1 minute intervals. When current time is changed with b, it is quantized to nearest 10 minute point.I have a line in /etc/init.d/atop, but I'm not sure if it affects anything here:INTERVAL=60How can I make atop logs to be browsed with 1 minute accuracy with t and Shift+t?Is the information between these 10 minute intervals already lost?What are the possible workarounds if this is not possible?
Change atop log interval from 10 minutes to 1 minute
atop
Add the following line to /etc/atoprc, if the file doesn't exist create it:interval 60atop no longer uses the /etc/default/atop file.Unless you are using an older version of atop. Then you might want to change INTERVAL=600 to INTERVAL=60 in /etc/default/atop.