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** Changed in: gnome-system-monitor (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-system-monitor in Ubuntu. https://bugs.launchpad.net/bugs/1404990 Title: system monitor wrong if cpu offline Status in gnome-system-monitor package in Ubuntu: New Bug description: I observe two faults in the Ubuntu 14.04LTS system monitor: 1. If a CPU is marked offline, the system monitor does not report any higher-numbered online CPUs. E.g.,: a. Run system monitor - it reports 8 CPUs. b. Mark CPU 3 offline, via: echo 0 | sudo tee /sys/devices/system/cpu/cpu3/online c. Restart system monitor: It now reports only 3 CPUS (1,2,3). The system monitor display not change immediately, so I suspect the immediate failure is caused at system monitor initialization, presumably because it assumes that the first offline CPU indicates the end of CPUs for this system. Which is not true, of course. 2. In the system monitor display, CPUs are numbered 1...N, for an N-CPU system. This is incorrect, because CPUs are numbered from 0, not 1. This can lead to confusion when looking at what particular processors are doing. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/1404990/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

