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remove apss and friends, improve avgpss, add pids

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This commit is contained in:
Matt Mackall 2009-04-06 22:00:51 -07:00
commit a7aa17b484
1 changed files with 9 additions and 17 deletions
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26
smem
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@ -148,13 +148,6 @@ def pidtotals(pid):
t[k] += maps[m].get(k, 0)
t['uss'] = t['private_clean'] + t['private_dirty']
t['arss'] = t['apss'] = t['auss'] = t['avss'] = 0
for m in maps.iterkeys():
if maps[m]['name'] in ('<anonymous>', '[heap]', '[stack]'):
t['auss'] += maps[m].get('private_clean', 0) + maps[m].get('private_dirty', 0)
t['arss'] += maps[m].get('rss', 0)
t['apss'] += maps[m].get('pss', 0)
t['avss'] += maps[m].get('size', 0)
t['maps'] = len(maps)
return t
@ -193,10 +186,6 @@ def showpids():
rss=('RSS', lambda n: pt[n]['rss'], '% 8a', sum),
pss=('PSS', lambda n: pt[n]['pss'], '% 8a', sum),
vss=('VSS', lambda n: pt[n]['size'], '% 8a', sum),
auss=('AUSS', lambda n: pt[n]['auss'], '% 8a', sum),
arss=('ARSS', lambda n: pt[n]['arss'], '% 8a', sum),
apss=('APSS', lambda n: pt[n]['apss'], '% 8a', sum),
avss=('AVSS', lambda n: pt[n]['avss'], '% 8a', sum),
)
columns = options.columns or 'pid user command swap uss pss rss'
@ -210,18 +199,22 @@ def maptotals(pids):
continue
try:
maps = pidmaps(pid)
seen = {}
for m in maps.iterkeys():
name = maps[m]['name']
if name not in totals:
t = dict(size=0, rss=0, pss=0, shared_clean=0,
shared_dirty=0, private_clean=0, count=0,
private_dirty=0, referenced=0, swap=0)
private_dirty=0, referenced=0, swap=0, pids=0)
else:
t = totals[name]
for k in t:
t[k] += maps[m].get(k, 0)
t['count'] += 1
if name not in seen:
t['pids'] += 1
seen[name] = 1
totals[name] = t
except:
raise
@ -234,17 +227,18 @@ def showmaps():
fields = dict(
map=('Map', lambda n: n, '%-40.40s', len),
count=('Count', lambda n: pt[n]['count'], '% 5s', sum),
pids=('PIDs', lambda n: pt[n]['pids'], '% 5s', sum),
swap=('Swap',lambda n: pt[n]['swap'], '% 8a', sum),
uss=('USS', lambda n: pt[n]['private_clean']
+ pt[n]['private_dirty'], '% 8a', sum),
rss=('RSS', lambda n: pt[n]['rss'], '% 8a', sum),
pss=('PSS', lambda n: pt[n]['pss'], '% 8a', sum),
vss=('VSS', lambda n: pt[n]['size'], '% 8a', sum),
avgpss=('AVGPSS', lambda n: int(1.0 * pt[n]['pss']/pt[n]['count']),
avgpss=('AVGPSS', lambda n: int(1.0 * pt[n]['pss']/pt[n]['pids']),
'% 8a', sum),
avguss=('AVGUSS', lambda n: int(1.0 * pt[n]['uss']/pt[n]['count']),
avguss=('AVGUSS', lambda n: int(1.0 * pt[n]['uss']/pt[n]['pids']),
'% 8a', sum),
avgrss=('AVGRSS', lambda n: int(1.0 * pt[n]['rss']/pt[n]['count']),
avgrss=('AVGRSS', lambda n: int(1.0 * pt[n]['rss']/pt[n]['pids']),
'% 8a', sum),
)
columns = options.columns or 'map count avgpss pss'
@ -357,8 +351,6 @@ def showtable(rows, fields, columns, sort):
labels.insert(0, 'unused')
explode.insert(0, .05)
print len(values), len(labels), len(explode)
pylab.figure(1, figsize=(6,6))
ax = pylab.axes([0.1, 0.1, 0.8, 0.8])
pylab.pie(values, explode = explode, labels=labels,