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Re: wrong stats with discs higher 120To
Posted: Sun Jan 05, 2014 2:30 pm
by midou
theses commands return (-v1)
Timeout: No Response from servername.
and with -v2c :
HOST-RESOURCES-MIB::hrStorageAllocationUnits = No Such Instance currently exists at this OID
how to find the correct oid ? i tested with oid you posted
thanks
Re: wrong stats with discs higher 120To
Posted: Mon Jan 06, 2014 10:10 am
by sreinhardt
As abrist was pointing out, this is an issue with the snmp plugin querying a counter that is too small for anything over 2.2 TB. We will look into a few other oids that might work, however some additional info is probably needed too.
What OS and version is the machine you are checking drive size on?
What version of snmpd is it running on the client machine?
Re: wrong stats with discs higher 120To
Posted: Thu Jan 30, 2014 11:49 am
by midou
Hello,
Sorry for my late response, i didn't see your message !
this problem was detected on many servers ex:
Ubuntu (64bits) 10.10 and Redhat Enterprise 5.3
snmpd -v return:
NET-SNMP version: 5.4.3
and
Version: 5.3.2.2 in others systems
thank you for your help
Re: wrong stats with discs higher 120To
Posted: Thu Jan 30, 2014 4:20 pm
by abrist
Can you run the check again with the verbose "-v" flag and post the output?
Code: Select all
./check_snmp_storage.pl -H server -G -C public -m '/' -w 80% -c 90% --v2c -v
Re: wrong stats with discs higher 120To
Posted: Fri Jan 31, 2014 9:18 am
by midou
Here is the result of the check :
Code: Select all
Alarm at 15
SNMP v2c login
Filter : /
OID : 1.3.6.1.2.1.25.2.3.1.3.40, Desc : /media/edition
Name : /media/edition, Index : 40
OID : 1.3.6.1.2.1.25.2.3.1.3.35, Desc : /media/simulation
Name : /media/simulation, Index : 35
OID : 1.3.6.1.2.1.25.2.3.1.3.6, Desc : Memory buffers
OID : 1.3.6.1.2.1.25.2.3.1.3.1, Desc : Physical memory
OID : 1.3.6.1.2.1.25.2.3.1.3.41, Desc : /media/depot
Name : /media/depot, Index : 41
OID : 1.3.6.1.2.1.25.2.3.1.3.38, Desc : /media/TEMP
Name : /media/TEMP, Index : 38
OID : 1.3.6.1.2.1.25.2.3.1.3.33, Desc : /dev
Name : /dev, Index : 33
OID : 1.3.6.1.2.1.25.2.3.1.3.32, Desc : /sys/fs/fuse/connections
Name : /sys/fs/fuse/connections, Index : 32
OID : 1.3.6.1.2.1.25.2.3.1.3.36, Desc : /media/workers
Name : /media/workers, Index : 36
OID : 1.3.6.1.2.1.25.2.3.1.3.37, Desc : /media/Livraison
Name : /media/Livraison, Index : 37
OID : 1.3.6.1.2.1.25.2.3.1.3.7, Desc : Cached memory
OID : 1.3.6.1.2.1.25.2.3.1.3.3, Desc : Virtual memory
OID : 1.3.6.1.2.1.25.2.3.1.3.34, Desc : /boot
Name : /boot, Index : 34
OID : 1.3.6.1.2.1.25.2.3.1.3.10, Desc : Swap space
OID : 1.3.6.1.2.1.25.2.3.1.3.39, Desc : /media/Video
Name : /media/Video, Index : 39
OID : 1.3.6.1.2.1.25.2.3.1.3.31, Desc : /
Name : /, Index : 31
storages selected : 11
1.3.6.1.2.1.25.2.3.1.6.31 : 3594960
1.3.6.1.2.1.25.2.3.1.4.36 : 524288
1.3.6.1.2.1.25.2.3.1.4.38 : 32768
1.3.6.1.2.1.25.2.3.1.4.32 : 4096
1.3.6.1.2.1.25.2.3.1.6.38 : 3108702884
1.3.6.1.2.1.25.2.3.1.4.31 : 4096
1.3.6.1.2.1.25.2.3.1.5.39 : 2062586704
1.3.6.1.2.1.25.2.3.1.6.32 : 0
1.3.6.1.2.1.25.2.3.1.4.41 : 4096
1.3.6.1.2.1.25.2.3.1.5.40 : 2062586704
1.3.6.1.2.1.25.2.3.1.5.34 : 233191
1.3.6.1.2.1.25.2.3.1.4.40 : 32768
1.3.6.1.2.1.25.2.3.1.5.33 : 1022736
1.3.6.1.2.1.25.2.3.1.6.33 : 40
1.3.6.1.2.1.25.2.3.1.6.41 : 10785279
1.3.6.1.2.1.25.2.3.1.4.37 : 32768
1.3.6.1.2.1.25.2.3.1.4.39 : 32768
1.3.6.1.2.1.25.2.3.1.6.39 : 3108702884
1.3.6.1.2.1.25.2.3.1.6.40 : 3108702884
1.3.6.1.2.1.25.2.3.1.4.33 : 4096
1.3.6.1.2.1.25.2.3.1.4.35 : 2560
1.3.6.1.2.1.25.2.3.1.5.36 : 1202653493
1.3.6.1.2.1.25.2.3.1.5.31 : 12296782
1.3.6.1.2.1.25.2.3.1.5.37 : 3276800
1.3.6.1.2.1.25.2.3.1.5.32 : 0
1.3.6.1.2.1.25.2.3.1.5.41 : 13081087
1.3.6.1.2.1.25.2.3.1.5.38 : 2062586704
1.3.6.1.2.1.25.2.3.1.5.35 : 2147483648
1.3.6.1.2.1.25.2.3.1.6.37 : 128115
1.3.6.1.2.1.25.2.3.1.6.36 : 731164842
1.3.6.1.2.1.25.2.3.1.4.34 : 1024
1.3.6.1.2.1.25.2.3.1.6.35 : 1443489696
1.3.6.1.2.1.25.2.3.1.6.34 : 39566
Descr : /media/edition
Size : 2062586704
Used : 3108702884
Alloc : 32768
Descr : /media/simulation
Size : 2147483648
Used : 1443489696
Alloc : 2560
Descr : /media/depot
Size : 13081087
Used : 10785279
Alloc : 4096
Descr : /media/TEMP
Size : 2062586704
Used : 3108702884
Alloc : 32768
Descr : /dev
Size : 1022736
Used : 40
Alloc : 4096
Descr : /sys/fs/fuse/connections
Size : 0
Used : 0
Alloc : 4096
Descr : /media/workers
Size : 1202653493
Used : 731164842
Alloc : 524288
Descr : /media/Livraison
Size : 3276800
Used : 128115
Alloc : 32768
Descr : /boot
Size : 233191
Used : 39566
Alloc : 1024
Descr : /media/Video
Size : 2062586704
Used : 3108702884
Alloc : 32768
Descr : /
Size : 12296782
Used : 3594960
Alloc : 4096
Perf data : '/media/edition'=94870GB;50356;56651;0;62945 ' /media/simulation'=3442GB;4096;4608;0;5120 '/media/depot'=41GB;40;45;0;50 '/media/TEMP'=94870GB;50356;56651;0;62945 '/dev'=0GB;3;4;0;4 '/sys/fs/fuse/connections'=0GB;0;0;0;0 '/media/workers'=357014GB;469787;528510;0;587233 '/media/Livraison'=4GB;80;90;0;100 '/boot'=0GB;0;0;0;0 '/media/Video'=94870GB;50356;56651;0;62945 '/'=14GB;38;42;0;47
/media/edition: 151%used(94870GB/62945GB) /media/simulation: 67%used(3442GB/5120GB) /media/depot: 82%used(41GB/50GB) /media/TEMP:[b] 151%used(94870GB/62945GB)[/b] /dev: 0%used(0GB/4GB) /sys/fs/fuse/connections: 0%used(0GB/0GB) /media/workers: 61%used(357014GB/587233GB) /media/Livraison: 4%used(4GB/100GB) /boot: 17%used(0GB/0GB) [b]/media/Video: 151%used(94870GB/62945GB)[/b] /: 29%used(14GB/47GB) (>90%) : CRITICAL
Re: wrong stats with discs higher 120To
Posted: Fri Jan 31, 2014 1:27 pm
by abrist
This looks like a bug with snmp on your device:
Descr : /media/edition
Size : 2062586704
Used : 3108702884
Used is larger than Size. This happens for a few of the checks. I don't think we can fix this as your device is returning invalid data. My assumption is that the volumes are too big for the snmp implementation.
EDIT: You may be able to upgrade the snmp implementation on the device as newer versions tend to support large counters.
Re: wrong stats with discs higher 120To
Posted: Wed Feb 05, 2014 12:00 pm
by midou
thanks for your help
yes i think so, volumes are too big to be managed by snmp
Re: wrong stats with discs higher 120To
Posted: Wed Feb 05, 2014 12:03 pm
by abrist
midou wrote:thanks for your help
yes i think so, volumes are too big to be managed by snmp
I wish I had a better solution, but we will have to wait until snmp v4? or wait for your device manufacturer to change the base unit from bytes to KB or MB.