diff options
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/kvm/kvm_stat/kvm_stat | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat index ef47ad749f8a..14536c059fd7 100755 --- a/tools/kvm/kvm_stat/kvm_stat +++ b/tools/kvm/kvm_stat/kvm_stat @@ -969,12 +969,15 @@ class Tui(object): def batch(stats): """Prints statistics in a key, value format.""" - s = stats.get() - time.sleep(1) - s = stats.get() - for key in sorted(s.keys()): - values = s[key] - print '%-42s%10d%10d' % (key, values[0], values[1]) + try: + s = stats.get() + time.sleep(1) + s = stats.get() + for key in sorted(s.keys()): + values = s[key] + print '%-42s%10d%10d' % (key, values[0], values[1]) + except KeyboardInterrupt: + pass def log(stats): """Prints statistics as reiterating key block, multiple value blocks.""" @@ -991,11 +994,14 @@ def log(stats): line = 0 banner_repeat = 20 while True: - time.sleep(1) - if line % banner_repeat == 0: - banner() - statline() - line += 1 + try: + time.sleep(1) + if line % banner_repeat == 0: + banner() + statline() + line += 1 + except KeyboardInterrupt: + break def get_options(): """Returns processed program arguments.""" |