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tuned-adm: added check if requested profile exists

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This commit is contained in:
Jaroslav Škarvada 2012-03-30 19:05:40 +02:00
parent fead260bc3
commit ea412c9064
1 changed files with 10 additions and 5 deletions
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15
tuned-adm.py
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@ -89,7 +89,7 @@ class Tuned_adm:
except:
pass
def show_profiles(self):
def get_profiles(self):
profiles = []
try:
profiles += listdir_joined("/usr/lib/tuned")
@ -100,11 +100,13 @@ class Tuned_adm:
except:
pass
print "Available profiles:"
for profile in profiles:
if os.path.exists(os.path.join(profile, "tuned.conf")):
print "-", os.path.basename(profile)
return map(lambda p: os.path.basename(p), \
filter(lambda p: os.path.exists(os.path.join(p, "tuned.conf")), profiles))
def show_profiles(self):
print "Available profiles:"
for p in self.get_profiles():
print "- " + p
self.show_active_profile()
def set_active_profile(self, profile):
@ -115,6 +117,9 @@ class Tuned_adm:
except (OSError,IOError) as e:
self.error("Cannot read %s: %s" % (PIDFILE, str(e)))
if not profile in self.get_profiles():
self.error("Profile %s does''t exist." % profile)
if pid:
try:
with open("/etc/tuned/active_profile", "w") as f: