Hi there. I wonder if anyone can help. I am trying to query data for the interface and I am successful when querying ifAdminStatus{job=~‘synologynas’,instance=~‘172.18.0.10’}
but when I run this query I get no data.
count(ifAdminStatus{job=~‘synologynas’,instance=~‘172.18.0.10’,ifName=~‘()’}==2)
Can anyone tell me what I need to do to get data from the above query.
UPDATE: so i figured out its something to do with the ifName. How do I get prometheus to get that metric?
You will find tons of example on the web and on this forum on how to get what you need. Check this one example
Thanks man!
Unfortunately most of these tutorials involve docker. I am not using a docker container, just the snmp exporter and prometheus server on a Ubuntu Virtual machine. I think the problem lies in the generator.yml file and I don’t know what to put in there to get my network interfaces showing. I already tried to walk: interfaces and I used the ifTable and ifXTable OID’s and can successfully walk these metrics, there just not showing up in Prometheus.
Disregard the docker sfuff, it’s just containerization
What config yaml is the exporter using in prometheus
is synology ip address configured as one of the targets in prometheus?
its using generator.yml
Here is the contents,
auths:
public_v1:
version: 1
public_v2:
version: 2
modules:
# Default IF-MIB interfaces table with ifIndex.
if_mib:
walk:
- 1.3.6.1.2.1.31.1.1
- 1.3.6.1.2.1.2.2
- sysUpTime
- interfaces
- ifXTable
lookups:
- source_indexes: [ifIndex]
lookup: ifAlias
- source_indexes: [ifIndex]
# Uis OID to avoid conflict with PaloAlto PAN-COMMON-MIB.
lookup: 1.3.6.1.2.1.2.2.1.2 # ifDescr
- source_indexes: [ifIndex]
# Use OID to avoid conflict with Netscaler NS-ROOT-MIB.
lookup: 1.3.6.1.2.1.31.1.1.1.1 # ifName
overrides:
ifAlias:
ignore: true # Lookup metric
ifDescr:
ignore: true # Lookup metric
ifName:
ignore: true # Lookup metric
ifType:
type: EnumAsInfo
synology:
walk:
- laNames
- laLoadInt
- ssCpuUser
- ssCpuSystem
- ssCpuIdle
- 1.3.6.1.4.1.6574.1 # synoSystem
- 1.3.6.1.4.1.6574.2 # synoDisk
- 1.3.6.1.4.1.6574.3 # synoRaid
- 1.3.6.1.4.1.6574.4 # synoUPS
- 1.3.6.1.4.1.6574.5 # synologyDiskSMART
- 1.3.6.1.4.1.6574.6 # synologyService
- 1.3.6.1.4.1.6574.101 # storageIO
- 1.3.6.1.4.1.6574.102 # spaceIO
- 1.3.6.1.4.1.6574.104 # synologyiSCSILUN
- 1.3.6.1.2.1.2
- 1.3.6.1.2.1.25.2
- 1.3.6.1.2.1.31.1.1
- 1.3.6.1.4.1.2021.10.1.2
- 1.3.6.1.4.1.2021.10.1.5
- 1.3.6.1.4.1.2021.4
lookups:
- source_indexes: [spaceIOIndex]
lookup: spaceIODevice
drop_source_indexes: true
- source_indexes: [storageIOIndex]
lookup: storageIODevice
drop_source_indexes: true
- source_indexes: [serviceInfoIndex]
lookup: serviceName
drop_source_indexes: true
- source_indexes: [diskIndex]
lookup: diskID
drop_source_indexes: true
- source_indexes: [raidIndex]
lookup: raidName
drop_source_indexes: true
- source_indexes: [laIndex]
lookup: laNames
drop_source_indexes: true
- source_indexes: [ifIndex]
lookup: ifAlias
- source_indexes: [ifIndex]
# Uis OID to avoid conflict with PaloAlto PAN-COMMON-MIB.
lookup: 1.3.6.1.2.1.2.2.1.2 # ifDescr
- source_indexes: [ifIndex]
# Use OID to avoid conflict with Netscaler NS-ROOT-MIB.
lookup: 1.3.6.1.2.1.31.1.1.1.1 # ifName
- source_indexes: [ifIndex]
lookup: ifName
overrides:
ifAlias:
ignore: true # Lookup metric
ifDescr:
ignore: true # Lookup metric
ifName:
ignore: true # Lookup metric
ifType:
type: EnumAsInfo
diskModel:
type: DisplayString
diskSMARTAttrName:
type: DisplayString
diskSMARTAttrStatus:
type: DisplayString
diskSMARTInfoDevName:
type: DisplayString
diskType:
type: DisplayString
modelName:
type: DisplayString
raidFreeSize:
type: gauge
raidName:
type: DisplayString
raidTotalSize:
type: gauge
serialNumber:
type: DisplayString
serviceName:
type: DisplayString
version:
type: DisplayString
Yes the ip is one of the targets. I have most of the dashboard working, there are just a few panels that are not receiving data. Here is the output of the Grafana Query Inspector
Object
traceId:undefined
request:Object
url:“api/ds/query?ds_type=prometheus&requestId=Q27129”
method:“POST”
data:Object
queries:Array[3]
from:“1708553326707”
to:“1708564126708”
hideFromInspector:false
response:Object
results:Object
A:Object
B:Object
C:Object
{
“request”: {
“url”: “api/ds/query?ds_type=prometheus&requestId=Q27145”,
“method”: “POST”,
“data”: {
“queries”: [
{
“exemplar”: true,
“expr”: “count(ifAdminStatus{job=~‘synologynas’,instance=~‘172.18.0.10’,ifName=~‘()’}==1)”,
“instant”: true,
“interval”: “”,
“legendFormat”: “Admin Up”,
“refId”: “A”,
“datasource”: {
“type”: “prometheus”,
“uid”: “e672a368-09fc-471a-b842-83c6090be488”
},
“requestId”: “1445A”,
“utcOffsetSec”: -18000,
“datasourceId”: 1,
“intervalMs”: 15000,
“maxDataPoints”: 848
},
{
“exemplar”: true,
“expr”: “count(ifAdminStatus{job=~‘synologynas’,instance=~‘172.18.0.10’,ifName=~‘()’}==2)”,
“hide”: false,
“instant”: true,
“interval”: “”,
“legendFormat”: “Admin Down”,
“refId”: “B”,
“datasource”: {
“type”: “prometheus”,
“uid”: “e672a368-09fc-471a-b842-83c6090be488”
},
“requestId”: “1445B”,
“utcOffsetSec”: -18000,
“datasourceId”: 1,
“intervalMs”: 15000,
“maxDataPoints”: 848
},
{
“exemplar”: true,
“expr”: “(count(ifOperStatus{job=~‘synologynas’,instance=~‘172.18.0.10’,ifName=~‘()’}==2)) - (count(ifAdminStatus{job=~‘synologynas’,instance=~‘172.18.0.10’,ifName=~‘()’}==2))”,
“hide”: false,
“instant”: true,
“interval”: “”,
“legendFormat”: “DOWN”,
“refId”: “C”,
“datasource”: {
“type”: “prometheus”,
“uid”: “e672a368-09fc-471a-b842-83c6090be488”
},
“requestId”: “1445C”,
“utcOffsetSec”: -18000,
“datasourceId”: 1,
“intervalMs”: 15000,
“maxDataPoints”: 848
}
],
“from”: “1708553776394”,
“to”: “1708564576395”
},
“hideFromInspector”: false
},
“response”: {
“results”: {
“A”: {
“status”: 200,
“frames”: ,
“refId”: “A”
},
“B”: {
“status”: 200,
“frames”: ,
“refId”: “B”
},
“C”: {
“status”: 200,
“frames”: ,
“refId”: “C”
}
}
}
}
Can you explore data and see that label?
which label?
IfName
Can you try running tjese queries each by themselves first
job=~‘synologynas’
instance=~‘172.18.0.10’
ifName=~‘()’ → ???
I get a parse error when running these queries