def checkcluster(cluster):
# Get cluster stats
cpu, ops, bps, latency = cluster.fetchclusterstats()
bps = int(bps)
latency = int(latency)
print('NETAPP|DAL09|Cluster,CPU %%=%s' % cpu)
print('NETAPP|DAL09|Cluster,Total IOPs=%s' % ops)
print('NETAPP|DAL09|Cluster,MBPS=%.2f' % (bps / 1024 / 1024))
print('NETAPP|DAL09|Cluster,Latency(ms)=%s' % (latency / 1000))
# Get aggregate stats
cluster.fetchaggrs()
tkeys = cluster.aggregates.keys()
skeys = sorted(tkeys)
for taggr in skeys:
aggr = cluster.aggregates[taggr]
if not ('root' in aggr.name):
print('NETAPP|DAL09|Aggregates|%s,Total Space (GB)=%.2f' %
(aggr.name,
approximate_size(
aggr.attr['Size'], newsuffix='GB', withsuffix=False)))
print('NETAPP|DAL09|Aggregates|%s,Used Space (GB)=%.2f' %
(aggr.name,
approximate_size(aggr.attr['Used Size'],
newsuffix='GB',
withsuffix=False)))
print('NETAPP|DAL09|Aggregates|%s,Percent Used(GB)=%.2d' %
(aggr.name,
(aggr.attr['Used Size'] / aggr.attr['Size']) * 100))
def checkcluster(cluster):
cluster.fetchpeers()
cluster.fetchsnapmirrors()
for mirror in cluster.snapmirrors:
srcsvm = mirror['Source Path']['svm']
srcvol = mirror['Source Path']['vol']
svol = CLMan.findvolume(srcvol, svm=srcsvm)
destsvm = mirror['Destination Path']['svm']
destvol = mirror['Destination Path']['vol']
dvol = CLMan.findvolume(destvol, svm=destsvm)
if not svol:
print('Could not find source volume - %s:%s' % (srcsvm, srcvol))
if not dvol:
print('Could not find destination volume - %s:%s' %
(destsvm, destvol))
if not dvol or not svol:
continue
svol = svol[0]
dvol = dvol[0]
if svol.attr['Volume Size'] != dvol.attr['Volume Size']:
print('%s:%s:%s not equal to %s:%s:%s' %
(srcsvm, srcvol,
approximate_size(svol.attr['Volume Size'], False), destsvm,
destvol, approximate_size(dvol.attr['Volume Size'], False)))
def checkcluster(cluster):
totalsize = 0
aggrs = {}
for svmname in sorted(cluster.svms.keys()):
svm = cluster.svms[svmname]
svm.fetchvolumes()
svm.fetchluns()
for volume in svm.volumes.values():
if not ('_root' in volume.name) and volume.name != 'vol0':
if volume.attr['Space Guarantee Style'] != 'none':
if len(volume.luns) > 0:
continue
if volume.attr['Volume State'] != 'offline':
try:
totalsize = totalsize + volume.attr[
'Available Size']
aggr = volume.attr["Aggregate Name"]
if not (aggr in aggrs):
aggrs[aggr] = 0
aggrs[aggr] = aggrs[aggr] + volume.attr[
'Available Size']
except TypeError:
print(volume.name, volume.attr['Available Size'])
if args.csv:
print('%s (%s),%s,%s,%s,%d' %
(cluster.name, cluster.cname, svm.name,
volume.name, volume.attr['Aggregate Name'],
volume.attr['Available Size']))
else:
print('%s (%s) - Not thin - %-20s : %-12s : %s' %
(cluster.name, cluster.cname, svm.name,
approximate_size(
volume.attr['Available Size'],
False), volume.name))
for aggr in sorted(aggrs.keys()):
if args.csv:
print('%s,%d' % (aggr, aggrs[aggr]))
else:
print('aggr %s would gain %s' %
(aggr, approximate_size(aggrs[aggr], False)))
if args.csv:
print('%s (%s),%d' % (cluster.name, cluster.cname, totalsize))
else:
print(
'%s (%s) - %s more space if the above volumes were thin provisioned'
%
(cluster.name, cluster.cname, approximate_size(totalsize, False)))
def checksvm(svm, ndate):
svm.fetchvolumes()
cluster = svm.cluster
for volume in svm.volumes.values():
if not ('_root' in volume.name):
if volume.attr['Volume State'] != 'offline':
volume.fetchsnapshots()
for snap in volume.snaps.values():
stime = time.mktime(snap['Creation Time'])
if ndate > stime:
if args.csv:
print("%s (%s),%s,%s,%s,%s,%s" %
(cluster.name, cluster.cname, svm.name,
volume.name, snap['Snapshot'],
snap['Snapshot Size'],
time.strftime("%m/%d/%Y %H:%M:%S",
snap['Creation Time'])))
else:
print(
'Volume: %s - Snap: %s (%s) with time %s is before %s'
% (volume.name, snap['Snapshot'],
approximate_size(snap['Snapshot Size'],
False),
time.strftime("%m/%d/%Y %H:%M:%S",
snap['Creation Time']),
time.strftime("%m/%d/%Y %H:%M:%S",
time.localtime(ndate))))
def checkcluster(cluster):
totalsize = 0
for svmname in sorted(cluster.svms.keys()):
svm = cluster.svms[svmname]
size = checksvm(svm)
totalsize = totalsize + size
print('%s (%s) - Total size of used data: %s' %
(cluster.name, cluster.cname, approximate_size(totalsize, False)))
def checkcluster(cluster):
for svm in cluster.svms.values():
svm.fetchvolumes()
for volume in svm.volumes.values():
if not ('_root'
in volume.name) and volume.name != 'vol0' and volume.attr[
'Volume State'] != 'offline':
size = approximate_size(volume.attr['Volume Size'], False,
"GB", False)
usedsize = approximate_size(volume.attr['Used Size'], False,
"GB", False)
for limit in nkeys:
if size >= limit:
if int(volume.
attr['Files Used (for user-visible data)']
) > vollimitsGB[limit]:
outfile.write(
'%s (%s),Increase Size for inodes,%-20s,%-40s,%s,%s\n'
% (cluster.name, cluster.cname, svm.name,
volume.name,
approximate_size(volume.attr['Volume Size'],
False, "GB"), volume.
attr['Files Used (for user-visible data)']))
break
if usedsize > 12000:
outfile.write(
'%s (%s),Volume Used Size,%-20s,%-40s,%s,%s\n' %
(cluster.name, cluster.cname, svm.name, volume.name,
approximate_size(volume.attr['Used Size'], False,
"GB"),
volume.attr['Files Used (for user-visible data)']))
if size > 12000:
outfile.write(
'%s (%s),Volume Overall Size,%-20s,%-40s,%s,%s\n' %
(cluster.name, cluster.cname, svm.name, volume.name,
approximate_size(volume.attr['Volume Size'], False,
"GB"),
volume.attr['Files Used (for user-visible data)']))
def checksvm(svm):
svm.fetchvolumes()
size = 0
for volume in svm.volumes.values():
if not ('_root' in volume.name):
if volume.attr['Volume State'] != 'offline':
try:
size = size + volume.attr['Used Size']
except TypeError:
for i in volume.attr:
print(i, volume.attr[i])
print('%s (%s) - Total size for volumes in %s: %s' %
(svm.cluster.name, svm.cluster.cname, svm.name,
approximate_size(size, False)))
return size
def checkcluster(cluster):
for svm in cluster.svms.values():
svm.fetchvolumes()
for volume in svm.volumes.values():
if not ('_root'
in volume.name) and volume.name != 'vol0' and volume.attr[
'Volume State'] != 'offline':
if volume.attr['Space Guarantee Style'] != 'none':
if args.csv:
print('%s,%s,%s,%s,%s,%s' %
(cluster.name, svm.name,
volume.attr['Aggregate Name'], volume.name,
volume.attr['Available Size']))
else:
print('%s (%s) - Not thin - %-20s : %-40s : %s' %
(cluster.name, cluster.cname, svm.name,
volume.name,
approximate_size(volume.attr['Available Size'],
False)))