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| author |   Stefan Raspl <stefan.raspl@de.ibm.com> | 2017-12-11 12:25:29 +0100 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2017-12-14 09:25:47 +0100 |
| commit | cf656c76614c6ec5b016233cac29738881c83c08 (patch) | |
| tree | 2acd1b5b4409fd5e472c8dbad891b8344d7e5859 /tools/kvm | |
| parent | tools/kvm_stat: stop ignoring unhandled arguments (diff) | |
| download | wireguard-linux-cf656c76614c6ec5b016233cac29738881c83c08.tar.xz wireguard-linux-cf656c76614c6ec5b016233cac29738881c83c08.zip | |
tools/kvm_stat: add line for totals
Add a line for the total number of events and current average at the
bottom of the body.
Note that both values exclude child trace events. I.e. if drilldown is
activated via interactive command 'x', only the totals are accounted, or
we'd be counting these twice (see previous commit "tools/kvm_stat: fix
child trace events accounting").
Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/kvm')
| -rwxr-xr-x | tools/kvm/kvm_stat/kvm_stat | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat index aa3bc47af1d0..566a70ddd005 100755 --- a/tools/kvm/kvm_stat/kvm_stat +++ b/tools/kvm/kvm_stat/kvm_stat @@ -1099,8 +1099,9 @@ class Tui(object): sortkey = sortCurAvg else: sortkey = sortTotal + tavg = 0 for key in sorted(stats.keys(), key=sortkey): - if row >= self.screen.getmaxyx()[0]: + if row >= self.screen.getmaxyx()[0] - 1: break values = stats[key] if not values[0] and not values[1]: @@ -1112,9 +1113,15 @@ class Tui(object): self.screen.addstr(row, 1, '%-40s %10d%7.1f %8s' % (key, values[0], values[0] * 100 / total, cur)) + if cur is not '' and key.find('(') is -1: + tavg += cur row += 1 if row == 3: self.screen.addstr(4, 1, 'No matching events reported yet') + else: + self.screen.addstr(row, 1, '%-40s %10d %8s' % + ('Total', total, tavg if tavg else ''), + curses.A_BOLD) self.screen.refresh() def show_msg(self, text): |