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domain: Don't flood logs if polling disk/net stats fails

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This commit is contained in:
Cole Robinson 2010-02-11 09:30:32 -05:00
parent 71a21aabf1
commit c02b8538e6
1 changed files with 15 additions and 0 deletions
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15
src/virtManager/domain.py
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@ -84,7 +84,10 @@ class vmmDomainBase(gobject.GObject):
self._disk_io = None
self._stats_net_supported = True
self._stats_net_skip = []
self._stats_disk_supported = True
self._stats_disk_skip = []
# Info accessors
def get_name(self):
@ -885,6 +888,9 @@ class vmmDomainBase(gobject.GObject):
if not dev:
continue
if dev in self._stats_net_skip:
continue
try:
io = self.interfaceStats(dev)
if io:
@ -898,6 +904,9 @@ class vmmDomainBase(gobject.GObject):
logging.error("Error reading net stats for "
"'%s' dev '%s': %s" %
(self.get_name(), dev, err))
logging.debug("Adding %s to skip list." % dev)
self._stats_net_skip.append(dev)
return rx, tx
def _sample_disk_io_dummy(self):
@ -914,6 +923,9 @@ class vmmDomainBase(gobject.GObject):
if not dev:
continue
if dev in self._stats_disk_skip:
continue
try:
io = self.blockStats(dev)
if io:
@ -927,6 +939,9 @@ class vmmDomainBase(gobject.GObject):
logging.error("Error reading disk stats for "
"'%s' dev '%s': %s" %
(self.get_name(), dev, err))
logging.debug("Adding %s to skip list." % dev)
self._stats_disk_skip.append(dev)
return rd, wr
def _get_cur_rate(self, what):