mirror of
https://github.com/eLvErDe/hwraid.git
synced 2025-09-30 21:29:03 +02:00
454 lines
14 KiB
Python
Executable File
454 lines
14 KiB
Python
Executable File
#!/usr/bin/python
|
|
# $Id: megaclisas-status,v 1.19 2015/03/27 03:06:04 root Exp $
|
|
|
|
import os
|
|
import re
|
|
import sys
|
|
import pdb
|
|
|
|
# Sane defaults
|
|
tabwdth = 4
|
|
|
|
#megaclipath = "/opt/MegaRAID/MegaCli/MegaCli64"
|
|
|
|
def which(program):
|
|
import os
|
|
def is_exe(fpath):
|
|
return os.path.isfile(fpath) and os.access(fpath, os.X_OK)
|
|
|
|
fpath, fname = os.path.split(program)
|
|
if fpath:
|
|
if is_exe(program):
|
|
return program
|
|
else:
|
|
for path in os.environ["PATH"].split(os.pathsep):
|
|
path = path.strip('"')
|
|
exe_file = os.path.join(path, program)
|
|
if is_exe(exe_file):
|
|
return exe_file
|
|
return None
|
|
|
|
# Find MegaCli
|
|
if which("MegaCli64") == None:
|
|
if which("MegaCli") == None:
|
|
if is_exe("/opt/MegaRAID/MegaCli/MegaCli64"):
|
|
megaclipath = "/opt/MegaRAID/MegaCli/MegaCli64"
|
|
else:
|
|
if is_exe("/opt/MegaRAID/MegaCli/MegaCli"):
|
|
megaclipath = "/opt/MegaRAID/MegaCli/MegaCli"
|
|
else:
|
|
megaclipath = str(which("MegaCli"))
|
|
else:
|
|
megaclipath = str(which("MegaCli64"))
|
|
|
|
# Adding a quick check to see if we're root, because on most cards I've tried this on
|
|
# We need root access to query
|
|
if __name__ == '__main__':
|
|
if os.getenv('USER') != 'root':
|
|
print 'You can only run this script as root or with sudo, sucks I know. Blame the RAID card'
|
|
sys.exit(5)
|
|
|
|
# Check command line arguments to enable nagios or not
|
|
if len(sys.argv) > 2:
|
|
print 'Usage: megaraid-status [-d]'
|
|
sys.exit(1)
|
|
|
|
# Check binary exists (and +x), if not print an error message
|
|
# or return UNKNOWN nagios error code
|
|
if os.path.exists(megaclipath) and os.access(megaclipath, os.X_OK):
|
|
pass
|
|
else:
|
|
print 'Cannot find ' + megaclipath + '. Please install it.'
|
|
sys.exit(3)
|
|
|
|
|
|
printarray = True
|
|
printcontroller = True
|
|
totaldrivenumber = 0
|
|
totalunconfdrivenumber = 0
|
|
|
|
#### pdb.set_trace()
|
|
|
|
if len(sys.argv) > 1:
|
|
if sys.argv[1] == '-d':
|
|
printarray = False
|
|
printcontroller = False
|
|
else:
|
|
print 'Usage: megaraid-status [-d]'
|
|
sys.exit(1)
|
|
|
|
# Get command output
|
|
def getOutput(cmd):
|
|
output = os.popen(cmd)
|
|
lines = []
|
|
for line in output:
|
|
if not re.match(r'^$',line.strip()):
|
|
lines.append(line.strip())
|
|
return lines
|
|
|
|
def returnControllerNumber(output):
|
|
for line in output:
|
|
if re.match(r'^Controller Count.*$',line.strip()):
|
|
return int(line.split(':')[1].strip().strip('.'))
|
|
|
|
def returnTotalDriveNumber(output):
|
|
for line in output:
|
|
if re.match(r'Number of Physical Drives on Adapter.*$',line.strip()):
|
|
return int(line.split(':')[1].strip())
|
|
|
|
def returnUnconfDriveNumber(output):
|
|
confdrives = 0
|
|
unconfdrives = 0
|
|
for line in output:
|
|
if re.match(r'.*Number of PDs:.*$',line.strip()):
|
|
confdrives += int(line.split(':')[2].strip())
|
|
unconfdrives = totaldrivenumber - confdrives
|
|
return int(unconfdrives)
|
|
|
|
def returnControllerModel(output):
|
|
for line in output:
|
|
if re.match(r'^Product Name.*$',line.strip()):
|
|
return line.split(':')[1].strip()
|
|
|
|
def returnMemorySize(output):
|
|
for line in output:
|
|
if re.match(r'^Memory Size.*$',line.strip()):
|
|
return line.split(':')[1].strip()
|
|
|
|
def returnFirmwareVersion(output):
|
|
for line in output:
|
|
if re.match(r'^FW Package Build.*$',line.strip()):
|
|
return line.split(':')[1].strip()
|
|
|
|
def returnArrayNumber(output):
|
|
i = 0
|
|
for line in output:
|
|
if re.match(r'^Virtual Drive:.*$',line.strip()):
|
|
i += 1
|
|
return i
|
|
|
|
def returnArrayInfo(output,controllerid,arrayid):
|
|
id = 'c'+str(controllerid)+'u'+str(arrayid)
|
|
operationlinennumber = False
|
|
linenumber = 0
|
|
type = ''
|
|
size = ''
|
|
state = ''
|
|
for line in output:
|
|
if re.match(r'^RAID Level.*?:.*$',line.strip()):
|
|
type = 'RAID-'+line.strip().split(':')[1].split(',')[0].split('-')[1].strip()
|
|
# type = 'RAID'+line.strip().split(':')[1]
|
|
if re.match(r'^Size.*?:.*$',line.strip()):
|
|
# Size reported in MB
|
|
if re.match(r'^.*MB$',line.strip().split(':')[1]):
|
|
size = line.strip().split(':')[1].strip('MB').strip()
|
|
size = str(int(round((float(size) / 1000))))+'G'
|
|
# Size reported in TB
|
|
elif re.match(r'^.*TB$',line.strip().split(':')[1]):
|
|
size = line.strip().split(':')[1].strip('TB').strip()
|
|
size = str(int(round((float(size) * 1000))))+'G'
|
|
# Size reported in GB (default)
|
|
else:
|
|
size = line.strip().split(':')[1].strip('GB').strip()
|
|
size = str(int(round((float(size)))))+'G'
|
|
if re.match(r'^State.*?:.*$',line.strip()):
|
|
state = line.strip().split(':')[1].strip()
|
|
if re.match(r'^Ongoing Progresses.*?:.*$',line.strip()):
|
|
operationlinennumber = linenumber
|
|
linenumber += 1
|
|
if operationlinennumber:
|
|
inprogress = output[operationlinennumber+1]
|
|
else:
|
|
inprogress = 'None'
|
|
return [id,type,size,state,inprogress]
|
|
|
|
def returnDiskInfo(output,controllerid):
|
|
arrayid = False
|
|
diskid = False
|
|
oldenclid = False
|
|
enclid = False
|
|
slotid = False
|
|
lsidid = 'Unknown'
|
|
table = []
|
|
fstate = 'Offline'
|
|
model = 'Unknown'
|
|
speed = 'Unknown'
|
|
dsize = 'Unknown'
|
|
temp = 'Unk0C'
|
|
for line in output:
|
|
if re.match(r'Enclosure Device ID: .*$',line.strip()):
|
|
# We match here early in the analysis so reset the vars if this is a new disk we're reading..
|
|
oldenclid = enclid
|
|
enclid = line.split(':')[1].strip()
|
|
if oldenclid != False:
|
|
fstate = 'Offline'
|
|
model = 'Unknown'
|
|
speed = 'Unknown'
|
|
temp = 'Unk0C'
|
|
slotid = False
|
|
lsidid = 'Unknown'
|
|
if re.match(r'^Coerced Size: ',line.strip()):
|
|
dsize = line.split(':')[1].strip()
|
|
dsize = re.sub(' \[.*\.*$', '', dsize)
|
|
dsize = re.sub('[0-9][0-9] GB', ' Gb', dsize)
|
|
if re.match(r'^Virtual Drive: [0-9]+.*$',line.strip()):
|
|
arrayid = line.split('(')[0].split(':')[1].strip()
|
|
if re.match(r'PD: [0-9]+ Information.*$',line.strip()):
|
|
diskid = line.split()[1].strip()
|
|
if re.match(r'^Device Id: .*$',line.strip()):
|
|
lsidid = line.split(':')[1].strip()
|
|
if re.match(r'Slot Number: .*$',line.strip()):
|
|
slotid = line.split(':')[1].strip()
|
|
if re.match(r'Firmware state: .*$',line.strip()):
|
|
fstate = line.split(':')[1].strip()
|
|
if re.match(r'Inquiry Data: .*$',line.strip()):
|
|
model = line.split(':')[1].strip()
|
|
model = re.sub(' +', ' ', model)
|
|
# Sub code
|
|
manuf = re.sub(' .*', '', model)
|
|
dtype = re.sub(manuf+' ', '', model)
|
|
dtype = re.sub(' .*', '', dtype)
|
|
hwserial = re.sub('.*'+dtype+' *', '', model)
|
|
if re.match(r'^Media Type: .*$',line.strip()):
|
|
mtype = line.split(':')[1].strip()
|
|
if mtype == 'Hard Disk Device':
|
|
mtype = 'HDD'
|
|
else:
|
|
if mtype == 'Solid State Device':
|
|
mtype = 'SSD'
|
|
else:
|
|
mtype = 'N/A'
|
|
if re.match(r'Device Speed: .*$',line.strip()):
|
|
speed = line.split(':')[1].strip()
|
|
if re.match(r'Drive Temperature :.*$',line.strip()):
|
|
# Drive temp is amongst the last few lines matched, decide here if we add information to the table..
|
|
temp = line.split(':')[1].strip()
|
|
temp = re.sub(' \(.*\)', '', temp)
|
|
if model != 'Unknown':
|
|
#### print str(arrayid)+' '+str(diskid)+' '+str(olddiskid)
|
|
table.append([str(arrayid), str(diskid), mtype, model, dsize, fstate , speed, temp, enclid, slotid, lsidid])
|
|
return table
|
|
|
|
|
|
def returnUnconfDiskInfo(output,controllerid):
|
|
arrayid = False
|
|
diskid = False
|
|
olddiskid = False
|
|
enclid = False
|
|
slotid = False
|
|
lsidid = 'Unknown'
|
|
table = []
|
|
fstate = 'Offline'
|
|
model = 'Unknown'
|
|
speed = 'Unknown'
|
|
mtype = 'Unknown'
|
|
dsize = 'Unknown'
|
|
temp = 'Unk0C'
|
|
for line in output:
|
|
if re.match(r'Enclosure Device ID: .*$',line.strip()):
|
|
# We match here early in the analysis so reset the vars if this is a new disk we're reading..
|
|
oldenclid = enclid
|
|
enclid = line.split(':')[1].strip()
|
|
if oldenclid != False:
|
|
arrayid = False
|
|
fstate = 'Offline'
|
|
model = 'Unknown'
|
|
speed = 'Unknown'
|
|
temp = 'Unk0C'
|
|
slotid = False
|
|
lsidid = 'Unknown'
|
|
|
|
if re.match(r'^Coerced Size: ',line.strip()):
|
|
dsize = line.split(':')[1].strip()
|
|
dsize = re.sub(' \[.*\.*$', '', dsize)
|
|
dsize = re.sub('[0-9][0-9] GB', ' Gb', dsize)
|
|
if re.match(r'^Drive.s position: DiskGroup: [0-9]+,.*$',line.strip()):
|
|
arrayid = line.split(',')[1].split(':')[1].strip()
|
|
if re.match(r'^Device Id: [0-9]+.*$',line.strip()):
|
|
diskid = line.split(':')[1].strip()
|
|
if re.match(r'^Device Id: .*$',line.strip()):
|
|
lsidid = line.split(':')[1].strip()
|
|
if re.match(r'Slot Number: .*$',line.strip()):
|
|
slotid = line.split(':')[1].strip()
|
|
if re.match(r'Firmware state: .*$',line.strip()):
|
|
fstate = line.split(':')[1].strip()
|
|
subfstate = re.sub('\(.*', '', fstate)
|
|
if re.match(r'Inquiry Data: .*$',line.strip()):
|
|
model = line.split(':')[1].strip()
|
|
model = re.sub(' +', ' ', model)
|
|
manuf = re.sub(' .*', '', model)
|
|
dtype = re.sub(manuf+' ', '', model)
|
|
dtype = re.sub(' .*', '', dtype)
|
|
hwserial = re.sub('.*'+dtype+' *', '', model)
|
|
if re.match(r'^Media Type: .*$',line.strip()):
|
|
mtype = line.split(':')[1].strip()
|
|
if mtype == 'Hard Disk Device':
|
|
mtype = 'HDD'
|
|
else:
|
|
if mtype == 'Solid State Device':
|
|
mtype = 'SSD'
|
|
else:
|
|
mtype = 'N/A'
|
|
if re.match(r'Device Speed: .*$',line.strip()):
|
|
speed = line.split(':')[1].strip()
|
|
if re.match(r'Drive Temperature :.*$',line.strip()):
|
|
temp = line.split(':')[1].strip()
|
|
temp = re.sub('\(.*\)', '', temp)
|
|
# Drive temp is amongst the last few lines matched, decide here if we add information to the table..
|
|
if arrayid == False:
|
|
if subfstate == 'Unconfigured':
|
|
### print str(arrayid)+' '+str(diskid)+' '+str(olddiskid)+' '+str(state)
|
|
table.append([ mtype, model, dsize, fstate, speed, temp, enclid, slotid, lsidid])
|
|
return table
|
|
|
|
cmd = '%s -adpCount -NoLog' % (megaclipath)
|
|
output = getOutput(cmd)
|
|
controllernumber = returnControllerNumber(output)
|
|
|
|
bad = False
|
|
|
|
# List available controller
|
|
if printcontroller:
|
|
if controllernumber:
|
|
print '-- Controller information --'
|
|
print '-- ID\t| Model'
|
|
controllerid = 0
|
|
while controllerid < controllernumber:
|
|
cmd = '%s -AdpAllInfo -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
controllermodel = returnControllerModel(output)
|
|
controllerram = returnMemorySize(output)
|
|
controllerrev = returnFirmwareVersion(output)
|
|
print 'c'+str(controllerid)+'\t| '+controllermodel+' ('+controllerram+') FW: '+controllerrev
|
|
controllerid += 1
|
|
print ''
|
|
else:
|
|
print "No MegaRAID or PERC adapter detected on your system!"
|
|
exit(1)
|
|
|
|
if printarray:
|
|
controllerid = 0
|
|
print '-- Arrays information --'
|
|
print '-- ID\t| Type | Size | Status | InProgress'
|
|
while controllerid < controllernumber:
|
|
arrayid = 0
|
|
cmd = '%s -LDInfo -lall -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
arraynumber = returnArrayNumber(output)
|
|
while arrayid < arraynumber:
|
|
cmd = '%s -LDInfo -l%d -a%d -NoLog' % (megaclipath, arrayid, controllerid)
|
|
output = getOutput(cmd)
|
|
arrayinfo = returnArrayInfo(output,controllerid,arrayid)
|
|
print arrayinfo[0]+'\t| '+arrayinfo[1]+' | '+arrayinfo[2]+' | '+arrayinfo[3]+' | '+arrayinfo[4]
|
|
if not arrayinfo[3] == 'Optimal':
|
|
bad = True
|
|
arrayid += 1
|
|
controllerid += 1
|
|
print ''
|
|
|
|
|
|
controllerid = 0
|
|
while controllerid < controllernumber:
|
|
cmd = '%s -PDGetNum -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
totaldrivenumber += returnTotalDriveNumber(output)
|
|
controllerid += 1
|
|
|
|
if totaldrivenumber:
|
|
print '-- Disks information --'
|
|
# print '-- ID\t| Type\t| Model\t\t\t\t\t| Size\t\t| Status\t\t| Speed\t\t| Temp\t| Slot ID\t| LSI Device ID '.expandtabs(tabwdth)
|
|
|
|
controllerid = 0
|
|
while controllerid < controllernumber:
|
|
arrayid = 0
|
|
cmd = '%s -LDInfo -lall -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
arraynumber = returnArrayNumber(output)
|
|
#### BUG: -LdPdInfo shows all PD on the adapter, not just for said LD..
|
|
#### while arrayid <= arraynumber:
|
|
cmd = '%s -LdPdInfo -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
arraydisk = returnDiskInfo(output,controllerid)
|
|
mlen = 0
|
|
flen = 0
|
|
for array in arraydisk:
|
|
if( len(array[3]) >= mlen):
|
|
mlen = len(array[3])
|
|
if( len(array[5]) >= flen):
|
|
flen = len(array[5])
|
|
# Adjust print format with widths computed above
|
|
drvfmt = "%-8s | %-4s | %-"+str(mlen)+"s | %-8s | %-"+str(flen)+"s | %-8s | %-4s | %-8s | %-8s"
|
|
i = 0
|
|
for array in arraydisk:
|
|
# Header
|
|
if ( i == 0 ):
|
|
print drvfmt % (
|
|
"-- ID", "Type", "Model", "Size", "Status", "Speed", "Temp", "Slot ID", "LSI Device ID")
|
|
# Drive information
|
|
print drvfmt % (
|
|
str('c'+str(controllerid)+'u'+array[0]+'p'+array[1]), # c0p0
|
|
array[2], # HDD/SDD
|
|
array[3], # Model Information (Variable len)
|
|
array[4], # Size
|
|
array[5], # Status (Variable len)
|
|
array[6], # Speed
|
|
array[7], # Temp
|
|
str('['+array[8]+':'+array[9]+']'), # Slot ID
|
|
array[10]) # LSI ID
|
|
i = i + 1
|
|
controllerid += 1
|
|
print ''
|
|
|
|
controllerid = 0
|
|
while controllerid < controllernumber:
|
|
cmd = '%s -LdPdInfo -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
totalunconfdrivenumber += returnUnconfDriveNumber(output)
|
|
controllerid += 1
|
|
|
|
if totalunconfdrivenumber:
|
|
print '-- Unconfigured Disks information --'
|
|
|
|
controllerid = 0
|
|
while controllerid < controllernumber:
|
|
arrayid = 0
|
|
cmd = '%s -LDInfo -lall -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
arraynumber = returnArrayNumber(output)
|
|
#### BUG: -LdPdInfo shows all PD on the adapter, not just for said LD..
|
|
#### while arrayid <= arraynumber:
|
|
cmd = '%s -PDList -a%d -NoLog' % (megaclipath, controllerid)
|
|
output = getOutput(cmd)
|
|
arraydisk = returnUnconfDiskInfo(output,controllerid)
|
|
mlen = 0
|
|
flen = 0
|
|
for array in arraydisk:
|
|
if( len(array[3]) >= mlen):
|
|
mlen = len(array[3])
|
|
if( len(array[5]) >= flen):
|
|
flen = len(array[5])
|
|
# Adjust print format with widths computed above
|
|
drvfmt = "%-8s | %-4s | %-"+str(mlen)+"s | %-8s | %-"+str(flen)+"s | %-8s | %-4s | %-8s | %-8s"
|
|
i = 0
|
|
for array in arraydisk:
|
|
# Header
|
|
if ( i == 0 ):
|
|
print drvfmt % (
|
|
"-- ID", "Type", "Model", "Size", "Status", "Speed", "Temp", "Slot ID", "LSI Device ID")
|
|
# Drive information
|
|
print drvfmt % (
|
|
str('c'+str(controllerid)+'uXpY\t| '+array[0]), # cXpY
|
|
array[1], # HDD/SDD
|
|
array[2], # Model Information (Variable len)
|
|
array[3], # Size
|
|
array[4], # Status (Variable len)
|
|
str('['+array[5]+':'+array[6]+']'), # Slot ID
|
|
array[7]) # LSI ID
|
|
i = i + 1
|
|
controllerid += 1
|
|
print ''
|
|
|
|
if bad:
|
|
print '\nThere is at least one disk/array in a NOT OPTIMAL state.'
|
|
sys.exit(1)
|