SNMPA Setup¶
Each LeoFS node provides a built in SNMP server which allows to connect external systems, such as Nagios and Zabbix. You can retrieve various statistics as follows:
LeoFS Manager¶
SNMPA Properties¶
| Property | Value / Range |
|---|---|
| Port | 4020 .. 4022 |
| Branch | 1.3.6.1.4.1.35450.15 |
| snmpa_manager_0 | Port: 4020 |
| snmpa_manager_1 | Port: 4021 |
| snmpa_manager_2 | Port: 4022 |
SNMPA Items¶
| Branch Number | Description |
|---|---|
| 1 | Node name |
| 1-min averages | |
| 2 | # of processes |
| 3 | Total memory usage |
| 4 | System memory usage |
| 5 | Processes memory usage |
| 6 | ETS memory usage |
| 5-min averages | |
| 7 | # of processes |
| 8 | Total memory usage |
| 9 | System memory usage |
| 10 | Processes memory usage |
| 11 | ETS memory usage |
| allocated memmory | |
| 12 | Used/allocated memory for 1min |
| 13 | Allocated memory for 1min |
| 14 | Used/allocated memory for 5min |
| 15 | Allocated memory for 5min |
Check the configuration¶
$ snmpwalk -v 2c -c public 127.0.0.1:4020 .1.3.6.1.4.1.35450
SNMPv2-SMI::enterprises.35450.15.1.0 = STRING: "[email protected]"
SNMPv2-SMI::enterprises.35450.15.2.0 = Gauge32: 123
SNMPv2-SMI::enterprises.35450.15.3.0 = Gauge32: 30289989
SNMPv2-SMI::enterprises.35450.15.4.0 = Gauge32: 24256857
SNMPv2-SMI::enterprises.35450.15.5.0 = Gauge32: 6033132
SNMPv2-SMI::enterprises.35450.15.6.0 = Gauge32: 1914017
SNMPv2-SMI::enterprises.35450.15.7.0 = Gauge32: 123
SNMPv2-SMI::enterprises.35450.15.8.0 = Gauge32: 30309552
SNMPv2-SMI::enterprises.35450.15.9.0 = Gauge32: 24278377
SNMPv2-SMI::enterprises.35450.15.10.0 = Gauge32: 6031175
SNMPv2-SMI::enterprises.35450.15.11.0 = Gauge32: 1935758
SNMPv2-SMI::enterprises.35450.15.12.0 = Gauge32: 75
SNMPv2-SMI::enterprises.35450.15.13.0 = Gauge32: 84635402
SNMPv2-SMI::enterprises.35450.15.14.0 = Gauge32: 78
SNMPv2-SMI::enterprises.35450.15.15.0 = Gauge32: 88735915
LeoFS Storage¶
SNMPA Properties¶
| Property | Value / Range |
|---|---|
| Port | 4010 .. 4013 |
| Branch | 1.3.6.1.4.1.35450 |
| snmpa_storage_0 | Port: 4010 |
| snmpa_storage_1 | Port: 4011 |
| snmpa_storage_2 | Port: 4012 |
| snmpa_storage_3 | Port: 4013 |
SNMPA Items¶
| Branch Number | Description |
|---|---|
| 1 | Node name |
| VM-related values (1min averages) | |
| 2 | # of processes |
| 3 | Total memory usage |
| 4 | System memory usage |
| 5 | Processes memory usage |
| 6 | ETS memory usage |
| VM-related values (5min averages) | |
| 7 | # of processes |
| 8 | Total memory usage |
| 9 | System memory usage |
| 10 | Processes memory usage |
| 11 | ETS memory usage |
| Request counter (for 1min) | |
| 12 | # of WRITEs |
| 13 | # of READs |
| 14 | # of DELETEs |
| Request counter (for 5min) | |
| 15 | # of WRITEs |
| 16 | # of READs |
| 17 | # of DELETEs |
| # of objects | |
| 18 | # of active objects |
| 19 | Total objects |
| 20 | Total size of active objects |
| 21 | Total size |
| MQ-related properties | |
| 22 | # of replication messages |
| 23 | # of sync-vnode messages |
| 24 | # of rebalance messages |
| allocated memmory | |
| 31 | Used/allocated memory for 1min |
| 32 | Allocated memory for 1min |
| 33 | Used/allocated memory for 5min |
| 34 | Allocated memory for 5min |
Check the configuration¶
$ snmpwalk -v 2c -c public 127.0.0.1:4010 .1.3.6.1.4.1.35450
SNMPv2-SMI::enterprises.35450.34.1.0 = STRING: "[email protected]"
SNMPv2-SMI::enterprises.35450.34.2.0 = Gauge32: 227
SNMPv2-SMI::enterprises.35450.34.3.0 = Gauge32: 33165164
SNMPv2-SMI::enterprises.35450.34.4.0 = Gauge32: 24504020
SNMPv2-SMI::enterprises.35450.34.5.0 = Gauge32: 8661144
SNMPv2-SMI::enterprises.35450.34.6.0 = Gauge32: 1952903
SNMPv2-SMI::enterprises.35450.34.7.0 = Gauge32: 227
SNMPv2-SMI::enterprises.35450.34.8.0 = Gauge32: 33379629
SNMPv2-SMI::enterprises.35450.34.9.0 = Gauge32: 24493694
SNMPv2-SMI::enterprises.35450.34.10.0 = Gauge32: 8885935
SNMPv2-SMI::enterprises.35450.34.11.0 = Gauge32: 1941680
SNMPv2-SMI::enterprises.35450.34.12.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.13.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.14.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.15.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.16.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.17.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.18.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.19.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.20.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.21.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.22.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.23.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.24.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.31.0 = Gauge32: 75
SNMPv2-SMI::enterprises.35450.34.32.0 = Gauge32: 84635402
SNMPv2-SMI::enterprises.35450.34.33.0 = Gauge32: 78
SNMPv2-SMI::enterprises.35450.34.34.0 = Gauge32: 88735915
LeoFS Gateway¶
SNMPA Properties¶
| Item | Value / Range |
|---|---|
| Port | 4000 .. 4001 |
| Branch | 1.3.6.1.4.1.35450 |
| snmpa_gateway_0 | Port: 4000 |
| snmpa_gateway_1 | Port: 4001 |
SNMPA Items¶
| Branch Number | Description |
|---|---|
| 1 | Node name |
| VM-related values (1-min averages) | |
| 2 | # of processes |
| 3 | Total memory usage |
| 4 | System memory usage |
| 5 | Processes memory usage |
| 6 | ETS memory usage |
| VM-related values (5-min averages) | |
| 7 | # of processes |
| 8 | Total memory usage |
| 9 | System memory usage |
| 10 | Processes memory usage |
| 11 | ETS memory usage |
| Request counter (for 1min) | |
| 12 | # of WRITEs |
| 13 | # of READs |
| 14 | # of DELETEs |
| Request counter (for 5min) | |
| 15 | # of WRITEs |
| 16 | # of READs |
| 17 | # of DELETEs |
| Cache-related properties | |
| 18 | Count of cache-hit |
| 19 | Count of cache-miss |
| 20 | Total of files (objects) |
| 21 | Total cached size |
| allocated memmory | |
| 31 | Used/allocated memory for 1min |
| 32 | Allocated memory for 1min |
| 33 | Used/allocated memory for 5min |
| 34 | Allocated memory for 5min |
Check the configuration¶
$ snmpwalk -v 2c -c public 127.0.0.1:4000 .1.3.6.1.4.1.35450
SNMPv2-SMI::enterprises.35450.34.1.0 = STRING: "[email protected]"
SNMPv2-SMI::enterprises.35450.34.2.0 = Gauge32: 279
SNMPv2-SMI::enterprises.35450.34.3.0 = Gauge32: 45266128
SNMPv2-SMI::enterprises.35450.34.4.0 = Gauge32: 36653905
SNMPv2-SMI::enterprises.35450.34.5.0 = Gauge32: 8612223
SNMPv2-SMI::enterprises.35450.34.6.0 = Gauge32: 2276519
SNMPv2-SMI::enterprises.35450.34.7.0 = Gauge32: 279
SNMPv2-SMI::enterprises.35450.34.8.0 = Gauge32: 45157433
SNMPv2-SMI::enterprises.35450.34.9.0 = Gauge32: 36385227
SNMPv2-SMI::enterprises.35450.34.10.0 = Gauge32: 8772210
SNMPv2-SMI::enterprises.35450.34.11.0 = Gauge32: 2261105
SNMPv2-SMI::enterprises.35450.34.12.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.13.0 = Gauge32: 13
SNMPv2-SMI::enterprises.35450.34.14.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.15.0 = Gauge32: 3
SNMPv2-SMI::enterprises.35450.34.16.0 = Gauge32: 24
SNMPv2-SMI::enterprises.35450.34.17.0 = Gauge32: 0
SNMPv2-SMI::enterprises.35450.34.18.0 = Gauge32: 21
SNMPv2-SMI::enterprises.35450.34.19.0 = Gauge32: 39
SNMPv2-SMI::enterprises.35450.34.20.0 = Gauge32: 3
SNMPv2-SMI::enterprises.35450.34.21.0 = Gauge32: 565700
SNMPv2-SMI::enterprises.35450.34.31.0 = Gauge32: 75
SNMPv2-SMI::enterprises.35450.34.32.0 = Gauge32: 84635402
SNMPv2-SMI::enterprises.35450.34.33.0 = Gauge32: 78
SNMPv2-SMI::enterprises.35450.34.34.0 = Gauge32: 88735915