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Can we get IB throughput via SNMP
Hi guys,
I use the OneFS v6.5.4.17 and need to watch each IB throughput size via SNMP, but can't find OID in MIB files.
Did anyone try to get IB network throughput? Could you advise me how to get
the throughput size via SNMP?
Thanx,
Masahiro
Peter_Sero
1.2K Posts
1
May 22nd, 2013 06:00
With 6.5.5., it seems some information get be obtained: check for ib0 and ib1 and the corresponding counters in the example below. On the other hand, we found that the throughput rates for the internal IB network reported by "isi statistics query ..." are mainly useless (plain incorrect on some 108NL nodes). I don't know wether SNMP returns the same numbers, so better double check wether both "isi statistics" and SNMP report plausible/consistent/correct(?) values.
snmpwalk -v2c -m ISILON-MIB -c public "isilonaddress"
...
...
SNMPv2-SMI::mib-2.31.1.1.1.1.1 = STRING: "em0"
SNMPv2-SMI::mib-2.31.1.1.1.1.2 = STRING: "em1"
SNMPv2-SMI::mib-2.31.1.1.1.1.3 = STRING: "ib0"
SNMPv2-SMI::mib-2.31.1.1.1.1.4 = STRING: "ib1"
SNMPv2-SMI::mib-2.31.1.1.1.1.5 = STRING: "lo0"
SNMPv2-SMI::mib-2.31.1.1.1.1.6 = STRING: "lagg0"
SNMPv2-SMI::mib-2.31.1.1.1.2.1 = Counter32: 216098495
SNMPv2-SMI::mib-2.31.1.1.1.2.2 = Counter32: 211485173
SNMPv2-SMI::mib-2.31.1.1.1.2.3 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.2.4 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.2.5 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.2.6 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.3.1 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.3.2 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.3.3 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.3.4 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.3.5 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.3.6 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.4.1 = Counter32: 17348
SNMPv2-SMI::mib-2.31.1.1.1.4.2 = Counter32: 17136
SNMPv2-SMI::mib-2.31.1.1.1.4.3 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.4.4 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.4.5 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.4.6 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.5.1 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.5.2 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.5.3 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.5.4 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.5.5 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.5.6 = Counter32: 0
SNMPv2-SMI::mib-2.31.1.1.1.6.1 = Counter64: 26512574742739
SNMPv2-SMI::mib-2.31.1.1.1.6.2 = Counter64: 6061124512330
SNMPv2-SMI::mib-2.31.1.1.1.6.3 = Counter64: 1259679397922
SNMPv2-SMI::mib-2.31.1.1.1.6.4 = Counter64: 992069002356446
SNMPv2-SMI::mib-2.31.1.1.1.6.5 = Counter64: 184487858676
SNMPv2-SMI::mib-2.31.1.1.1.6.6 = Counter64: 1100051466192
SNMPv2-SMI::mib-2.31.1.1.1.7.1 = Counter64: 311682239645
SNMPv2-SMI::mib-2.31.1.1.1.7.2 = Counter64: 90685350853
SNMPv2-SMI::mib-2.31.1.1.1.7.3 = Counter64: 856558714
SNMPv2-SMI::mib-2.31.1.1.1.7.4 = Counter64: 161500424221
SNMPv2-SMI::mib-2.31.1.1.1.7.5 = Counter64: 49033480
SNMPv2-SMI::mib-2.31.1.1.1.7.6 = Counter64: 16652597425
SNMPv2-SMI::mib-2.31.1.1.1.8.1 = Counter64: 216098495
SNMPv2-SMI::mib-2.31.1.1.1.8.2 = Counter64: 211485173
SNMPv2-SMI::mib-2.31.1.1.1.8.3 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.8.4 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.8.5 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.8.6 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.9.1 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.9.2 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.9.3 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.9.4 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.9.5 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.9.6 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.10.1 = Counter64: 899411758231098
SNMPv2-SMI::mib-2.31.1.1.1.10.2 = Counter64: 257292660028635
SNMPv2-SMI::mib-2.31.1.1.1.10.3 = Counter64: 45378075232
SNMPv2-SMI::mib-2.31.1.1.1.10.4 = Counter64: 142986878600033
SNMPv2-SMI::mib-2.31.1.1.1.10.5 = Counter64: 184486968249
SNMPv2-SMI::mib-2.31.1.1.1.10.6 = Counter64: 51131661431129
SNMPv2-SMI::mib-2.31.1.1.1.11.1 = Counter64: 297355819676
SNMPv2-SMI::mib-2.31.1.1.1.11.2 = Counter64: 79874992142
SNMPv2-SMI::mib-2.31.1.1.1.11.3 = Counter64: 658541544
SNMPv2-SMI::mib-2.31.1.1.1.11.4 = Counter64: 112588513852
SNMPv2-SMI::mib-2.31.1.1.1.11.5 = Counter64: 49018091
SNMPv2-SMI::mib-2.31.1.1.1.11.6 = Counter64: 33780708232
SNMPv2-SMI::mib-2.31.1.1.1.12.1 = Counter64: 17348
SNMPv2-SMI::mib-2.31.1.1.1.12.2 = Counter64: 17136
SNMPv2-SMI::mib-2.31.1.1.1.12.3 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.12.4 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.12.5 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.12.6 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.13.1 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.13.2 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.13.3 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.13.4 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.13.5 = Counter64: 0
SNMPv2-SMI::mib-2.31.1.1.1.13.6 = Counter64: 0
BBTower_masahir
21 Posts
0
May 23rd, 2013 21:00
Thanks, Peter.
I found the following MIBs in standard one.
*In traffic
.1.3.6.1.2.1.31.1.1.1.6.5 (ib0)
.1.3.6.1.2.1.31.1.1.1.6.6 (ib1)
*Out traffic
.1.3.6.1.2.1.31.1.1.1.10.5 (ib0)
.1.3.6.1.2.1.31.1.1.1.10.6 (ib1)
It looks SNMP server can receive the traffic size, but we probably prefer to
receive data using the Isilon MIB.
regards,
Masahiro Uchida
Peter_Sero
1.2K Posts
0
May 24th, 2013 04:00
Masahiro,
did you try it? If so, do the reported value make any sense?
Do you have to query each node separately?
Regards
Peter
BBTower_masahir
21 Posts
0
May 27th, 2013 22:00
Hi Peter,
I've tried but the values were almost zero, moreover when quering at each nodes,
the values were not good, zero. Probably I may gather the value using IB Switch mib,
but EMC doesn't support quering using IBSW mib. Showing the mib and oid are available
for quering for ib throughput, I guess.
thanks,
Masahiro
Peter_Sero
1.2K Posts
0
June 3rd, 2013 13:00
Hello Masahiro
it seems the IB throughput isn't even reported correctly by the internal tools (isi statistics), so leave alone SNMP. Not sure about netstat though....
Best
Peter
Anonymous
5 Practitioner
5 Practitioner
•
274.2K Posts
0
July 24th, 2013 10:00
Hi, question. Where can I get the SNPMv2-SMI file? Is that a generic file that is used for all SNMP OID translations that I can download from the web? I was only able to find the ISILON-MIB and ISILON-TRAP-MIB files on the Isilon Gui.
thank you,
Andre
Peter_Sero
1.2K Posts
0
July 25th, 2013 00:00
The example was made using the Isilon-provided file.
It start likes this:
ISILON-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, OBJECT-IDENTITY, NOTIFICATION-TYPE,
Integer32, Gauge32, Counter64, snmpModules, enterprises
FROM SNMPv2-SMI
CounterBasedGauge64
FROM HCNUM-TC
TEXTUAL-CONVENTION, DisplayString
FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF;
Note that ISILON-MIB references SNMPv2-SMI,
which is simple provided with or built into snmpwalk.
(At least I never dealt with that file explicitly.)
-- Peter