Stuck at Cacti Installation Guide

cboyd213 · Post by **cboyd213** » Sun May 11, 2008 7:29 am

When doing the following command:
snmpwalk -c crazycharter -v 1 192.168.4.1 system

I get back: No Response from 192.168.4.1

But using the same information in Cacti when adding the device
It shows at the top:
Peplink Router (192.168.4.1)
SNMP Information
System: PePLink Balance Series
Uptime: 18557 (0 days, 0 hours, 3 minutes)
Hostname: Cacti
Location: PePLink
Contact: not specified

On the main devices screen it shows unkown
Does this information help?

cboyd213 · Post by **cboyd213** » Sun May 11, 2008 7:39 am

I changed my peplink to SNMP v1 and got the follwing data from command:
snmpwalk -c crazycharter -v 1 192.168.4.1 system

[root@monitoring ~]# snmpwalk -c crazycharter -v 1 192.168.4.1 system
SNMPv2-MIB::sysDescr.0 = STRING: PePLink Balance Series
SNMPv2-MIB::sysObjectID.0 = OID: NET-SNMP-MIB::netSnmpAgentOIDs.10
DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (28129) 0:04:41.29
SNMPv2-MIB::sysContact.0 = STRING: not specified
SNMPv2-MIB::sysName.0 = STRING: Cacti
SNMPv2-MIB::sysLocation.0 = STRING: PePLink
SNMPv2-MIB::sysORLastChange.0 = Timeticks: (21) 0:00:00.21
SNMPv2-MIB::sysORID.1 = OID: SNMPv2-MIB::snmpMIB
SNMPv2-MIB::sysORID.2 = OID: SNMP-VIEW-BASED-ACM-MIB::vacmBasicGroup
SNMPv2-MIB::sysORID.3 = OID: SNMP-FRAMEWORK-MIB::snmpFrameworkMIBCompliance
SNMPv2-MIB::sysORID.4 = OID: SNMP-MPD-MIB::snmpMPDCompliance
SNMPv2-MIB::sysORID.5 = OID: SNMP-USER-BASED-SM-MIB::usmMIBCompliance
SNMPv2-MIB::sysORID.6 = OID: IF-MIB::ifMIB
SNMPv2-MIB::sysORID.7 = OID: TCP-MIB::tcpMIB
SNMPv2-MIB::sysORID.8 = OID: IP-MIB::ip
SNMPv2-MIB::sysORID.9 = OID: UDP-MIB::udpMIB
SNMPv2-MIB::sysORDescr.1 = STRING: The MIB module for SNMPv2 entities
SNMPv2-MIB::sysORDescr.2 = STRING: View-based Access Control Model for SNMP.
SNMPv2-MIB::sysORDescr.3 = STRING: The SNMP Management Architecture MIB.
SNMPv2-MIB::sysORDescr.4 = STRING: The MIB for Message Processing and Dispatching.
SNMPv2-MIB::sysORDescr.5 = STRING: The management information definitions for the SNMP User-based Security Model.
SNMPv2-MIB::sysORDescr.6 = STRING: The MIB module to describe generic objects for network interface sub-layers
SNMPv2-MIB::sysORDescr.7 = STRING: The MIB module for managing TCP implementations
SNMPv2-MIB::sysORDescr.8 = STRING: The MIB module for managing IP and ICMP implementations
SNMPv2-MIB::sysORDescr.9 = STRING: The MIB module for managing UDP implementations
SNMPv2-MIB::sysORUpTime.1 = Timeticks: (3) 0:00:00.03
SNMPv2-MIB::sysORUpTime.2 = Timeticks: (3) 0:00:00.03
SNMPv2-MIB::sysORUpTime.3 = Timeticks: (4) 0:00:00.04
SNMPv2-MIB::sysORUpTime.4 = Timeticks: (4) 0:00:00.04
SNMPv2-MIB::sysORUpTime.5 = Timeticks: (4) 0:00:00.04
SNMPv2-MIB::sysORUpTime.6 = Timeticks: (5) 0:00:00.05
SNMPv2-MIB::sysORUpTime.7 = Timeticks: (21) 0:00:00.21
SNMPv2-MIB::sysORUpTime.8 = Timeticks: (21) 0:00:00.21
SNMPv2-MIB::sysORUpTime.9 = Timeticks: (21) 0:00:00.21

Post by **gandalf** » Sun May 11, 2008 7:41 am

cboyd213 wrote:When doing the following command:
snmpwalk -c crazycharter -v 1 192.168.4.1 system

I get back: No Response from 192.168.4.1

Weird. Perhaps the MIB files are not installed

But using the same information in Cacti when adding the device
It shows at the top:
Peplink Router (192.168.4.1)
SNMP Information
System: PePLink Balance Series
Uptime: 18557 (0 days, 0 hours, 3 minutes)
Hostname: Cacti
Location: PePLink
Contact: not specified

That's fine. So don't bother with the above.

On the main devices screen it shows unkown

This is normal, if no graph has been created yet. Did you make sure, that the poller is called from crontab every 5 minutes? Have a look at cacti.log to verify. If the poller is running, please "Create Graphs for this Host" and select some.
BTB: which host template is associated with that host?
Reinhard

Post by **gandalf** » Sun May 11, 2008 8:06 am

cboyd213 wrote:I changed my peplink to SNMP v1 and got the follwing data from command:
snmpwalk -c crazycharter -v 1 192.168.4.1 system

Pardon me. I used V1 only to make sure it works. Most devices, even if configured for V2c will answer to V1. With the exception for your's. You may retry the snmpwalk using V2c and configure your device again for V2c. That should work with cacti, if the device is configured for V2 (cacti calls V2c to be V2).
Reinhard

cboyd213 · Post by **cboyd213** » Sun May 11, 2008 8:08 am

For my peplink: (Not sure if I can use those graphs)
Graph Template Name Status
1) Cisco - CPU Usage Not Being Graphed
2) Host MIB - Logged in Users Not Being Graphed
3) SNMP - Generic OID Template Not Being Graphed

For the loopback (The graphs look fine for the loopback/All data is there)
Associated Graph Templates
Graph Template Name Status
1) Linux - Memory Usage Is Being Graphed (Edit)
2) Unix - Load Average Is Being Graphed (Edit)
3) Unix - Logged in Users Is Being Graphed (Edit)
4) Unix - Processes Is Being Graphed (Edit)

cboyd213 · Post by **cboyd213** » Sun May 11, 2008 8:13 am

Also there is my report for V2

[root@monitoring ~]# snmpwalk -c crazycharter -v 2c 192.168.4.1 system
SNMPv2-MIB::sysDescr.0 = STRING: PePLink Balance Series
SNMPv2-MIB::sysObjectID.0 = OID: NET-SNMP-MIB::netSnmpAgentOIDs.10
DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (3166) 0:00:31.66
SNMPv2-MIB::sysContact.0 = STRING: not specified
SNMPv2-MIB::sysName.0 = STRING: Cacti
SNMPv2-MIB::sysLocation.0 = STRING: PePLink
SNMPv2-MIB::sysORLastChange.0 = Timeticks: (5) 0:00:00.05
SNMPv2-MIB::sysORID.1 = OID: SNMPv2-MIB::snmpMIB
SNMPv2-MIB::sysORID.2 = OID: SNMP-VIEW-BASED-ACM-MIB::vacmBasicGroup
SNMPv2-MIB::sysORID.3 = OID: SNMP-FRAMEWORK-MIB::snmpFrameworkMIBCompliance
SNMPv2-MIB::sysORID.4 = OID: SNMP-MPD-MIB::snmpMPDCompliance
SNMPv2-MIB::sysORID.5 = OID: SNMP-USER-BASED-SM-MIB::usmMIBCompliance
SNMPv2-MIB::sysORID.6 = OID: IF-MIB::ifMIB
SNMPv2-MIB::sysORID.7 = OID: TCP-MIB::tcpMIB
SNMPv2-MIB::sysORID.8 = OID: IP-MIB::ip
SNMPv2-MIB::sysORID.9 = OID: UDP-MIB::udpMIB
SNMPv2-MIB::sysORDescr.1 = STRING: The MIB module for SNMPv2 entities
SNMPv2-MIB::sysORDescr.2 = STRING: View-based Access Control Model for SNMP.
SNMPv2-MIB::sysORDescr.3 = STRING: The SNMP Management Architecture MIB.
SNMPv2-MIB::sysORDescr.4 = STRING: The MIB for Message Processing and Dispatching.
SNMPv2-MIB::sysORDescr.5 = STRING: The management information definitions for the SNMP User-based Security Model.
SNMPv2-MIB::sysORDescr.6 = STRING: The MIB module to describe generic objects for network interface sub-layers
SNMPv2-MIB::sysORDescr.7 = STRING: The MIB module for managing TCP implementations
SNMPv2-MIB::sysORDescr.8 = STRING: The MIB module for managing IP and ICMP implementations
SNMPv2-MIB::sysORDescr.9 = STRING: The MIB module for managing UDP implementations
SNMPv2-MIB::sysORUpTime.1 = Timeticks: (2) 0:00:00.02
SNMPv2-MIB::sysORUpTime.2 = Timeticks: (2) 0:00:00.02
SNMPv2-MIB::sysORUpTime.3 = Timeticks: (2) 0:00:00.02
SNMPv2-MIB::sysORUpTime.4 = Timeticks: (2) 0:00:00.02
SNMPv2-MIB::sysORUpTime.5 = Timeticks: (3) 0:00:00.03
SNMPv2-MIB::sysORUpTime.6 = Timeticks: (4) 0:00:00.04
SNMPv2-MIB::sysORUpTime.7 = Timeticks: (5) 0:00:00.05
SNMPv2-MIB::sysORUpTime.8 = Timeticks: (5) 0:00:00.05
SNMPv2-MIB::sysORUpTime.9 = Timeticks: (5) 0:00:00.05

Post by **gandalf** » Sun May 11, 2008 9:22 am

For the moment, let's skip the localhost and stick to the peplink. Delete the three graph templates from the host. Associate the host with the "ucd/net SNMP Host Template" and post results/a screenshot.
And run

Code: Select all

snmpwalk -c crazycharter -v 2c 192.168.4.1 interface

BTB: it would be better not to post the real community string for security reasons
Reinhard

cboyd213 · Post by **cboyd213** » Sun May 11, 2008 3:17 pm

[root@monitoring ~]# snmpwalk -c crazycharter -v 2c 192.168.4.1 interface
IF-MIB::ifNumber.0 = INTEGER: 4
IF-MIB::ifIndex.1 = INTEGER: 1
IF-MIB::ifIndex.2 = INTEGER: 2
IF-MIB::ifIndex.3 = INTEGER: 3
IF-MIB::ifIndex.4 = INTEGER: 4
IF-MIB::ifDescr.1 = STRING: LAN
IF-MIB::ifDescr.2 = STRING: WAN1
IF-MIB::ifDescr.3 = STRING: WAN2
IF-MIB::ifDescr.4 = STRING: WAN3
IF-MIB::ifType.1 = INTEGER: ethernetCsmacd(6)
IF-MIB::ifType.2 = INTEGER: ethernetCsmacd(6)
IF-MIB::ifType.3 = INTEGER: ethernetCsmacd(6)
IF-MIB::ifType.4 = INTEGER: ethernetCsmacd(6)
IF-MIB::ifMtu.1 = INTEGER: 1500
IF-MIB::ifMtu.2 = INTEGER: 1440
IF-MIB::ifMtu.3 = INTEGER: 1440
IF-MIB::ifMtu.4 = INTEGER: 1440
IF-MIB::ifSpeed.1 = Gauge32: 10000000
IF-MIB::ifSpeed.2 = Gauge32: 10000000
IF-MIB::ifSpeed.3 = Gauge32: 10000000
IF-MIB::ifSpeed.4 = Gauge32: 10000000
IF-MIB::ifPhysAddress.1 = STRING: 0:11:6e:0:e1:b8
IF-MIB::ifPhysAddress.2 = STRING: 0:11:6e:0:e1:b9
IF-MIB::ifPhysAddress.3 = STRING: 0:11:6e:0:e1:ba
IF-MIB::ifPhysAddress.4 = STRING: 0:11:6e:0:e1:bb
IF-MIB::ifAdminStatus.1 = INTEGER: up(1)
IF-MIB::ifAdminStatus.2 = INTEGER: up(1)
IF-MIB::ifAdminStatus.3 = INTEGER: down(2)
IF-MIB::ifAdminStatus.4 = INTEGER: down(2)
IF-MIB::ifOperStatus.1 = INTEGER: up(1)
IF-MIB::ifOperStatus.2 = INTEGER: up(1)
IF-MIB::ifOperStatus.3 = INTEGER: down(2)
IF-MIB::ifOperStatus.4 = INTEGER: down(2)
IF-MIB::ifInOctets.1 = Counter32: 2700307245
IF-MIB::ifInOctets.2 = Counter32: 2447043143
IF-MIB::ifInOctets.3 = Counter32: 0
IF-MIB::ifInOctets.4 = Counter32: 0
IF-MIB::ifInUcastPkts.1 = Counter32: 15432686
IF-MIB::ifInUcastPkts.2 = Counter32: 15055037
IF-MIB::ifInUcastPkts.3 = Counter32: 0
IF-MIB::ifInUcastPkts.4 = Counter32: 0
IF-MIB::ifInDiscards.1 = Counter32: 0
IF-MIB::ifInDiscards.2 = Counter32: 0
IF-MIB::ifInDiscards.3 = Counter32: 0
IF-MIB::ifInDiscards.4 = Counter32: 0
IF-MIB::ifInErrors.1 = Counter32: 0
IF-MIB::ifInErrors.2 = Counter32: 0
IF-MIB::ifInErrors.3 = Counter32: 0
IF-MIB::ifInErrors.4 = Counter32: 0
IF-MIB::ifOutOctets.1 = Counter32: 3485472811
IF-MIB::ifOutOctets.2 = Counter32: 1601280575
IF-MIB::ifOutOctets.3 = Counter32: 0
IF-MIB::ifOutOctets.4 = Counter32: 0
IF-MIB::ifOutUcastPkts.1 = Counter32: 16294672
IF-MIB::ifOutUcastPkts.2 = Counter32: 13485989
IF-MIB::ifOutUcastPkts.3 = Counter32: 0
IF-MIB::ifOutUcastPkts.4 = Counter32: 0
IF-MIB::ifOutDiscards.1 = Counter32: 0
IF-MIB::ifOutDiscards.2 = Counter32: 0
IF-MIB::ifOutDiscards.3 = Counter32: 0
IF-MIB::ifOutDiscards.4 = Counter32: 0
IF-MIB::ifOutErrors.1 = Counter32: 0
IF-MIB::ifOutErrors.2 = Counter32: 0
IF-MIB::ifOutErrors.3 = Counter32: 0
IF-MIB::ifOutErrors.4 = Counter32: 0
IF-MIB::ifOutQLen.1 = Gauge32: 0
IF-MIB::ifOutQLen.2 = Gauge32: 0
IF-MIB::ifOutQLen.3 = Gauge32: 0
IF-MIB::ifOutQLen.4 = Gauge32: 0
IF-MIB::ifSpecific.1 = OID: SNMPv2-SMI::zexxxxxxxx
IF-MIB::ifSpecific.2 = OID: SNMPv2-SMI::zexxxxxxxx
IF-MIB::ifSpecific.3 = OID: SNMPv2-SMI::zexxxxxxxx
IF-MIB::ifSpecific.4 = OID: SNMPv2-SMI::zexxxxxxxx

cboyd213 · Post by **cboyd213** » Sun May 11, 2008 3:22 pm

cboyd213 · Post by **cboyd213** » Mon May 12, 2008 8:24 am

Anybody got any ideas why the devices show unkown

cboyd213 · Post by **cboyd213** » Mon May 12, 2008 9:39 am

Could these errors cause the unkown problem?

05/12/2008 02:35:02 AM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (7, 'proc', '2008-05-12 02:35:02', '131')'
05/12/2008 02:35:02 AM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (6, 'users', '2008-05-12 02:35:02', '2')'
05/12/2008 02:35:02 AM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (5, '', '2008-05-12 02:35:02', '1min:0.05 5min:0.06 10min:0.11')'
05/12/2008 02:35:02 AM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (4, 'mem_swap', '2008-05-12 02:35:02', '2031608')'
05/12/2008 02:35:02 AM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (3, 'mem_buffers', '2008-05-12 02:35:02', '35412')'

cboyd213 · Post by **cboyd213** » Mon May 12, 2008 9:53 am

I changed my poller from cmd.php to spine
For the first time I got a device showing up
My Peplink router is up
The others setup for ping is not working for some reason

cboyd213 · Post by **cboyd213** » Mon May 12, 2008 10:34 am

05/12/2008 11:27:53 AM - CMDPHP: Poller[0] ERROR: SQL Assoc Failed!, Error:'1146', SQL:"SELECT name, file, function FROM plugin_hooks WHERE status = 1 AND hook = 'config_arrays'"
05/12/2008 11:27:53 AM - CMDPHP: Poller[0] DEBUG: SQL Assoc: "SELECT name, file, function FROM plugin_hooks WHERE status = 1 AND hook = 'config_arrays'

My Peplink is up but nothing is graphing for it
I'm using the following graphs:
Graph Template Name Status
1) ucd/net - CPU Usage Not Being Graphed
2) ucd/net - Load Average Not Being Graphed
3) ucd/net - Memory Usage Not Being Graphed

Are those graphs above wrong?
In short what does those errors mean above?

Thanks for your help

Post by **gandalf** » Mon May 12, 2008 12:53 pm

Please change "Downed Device Detection" to SNMP only and retry
Reinhard

cboyd213 · Post by **cboyd213** » Mon May 12, 2008 8:03 pm

It is already set to SMMP only

Stuck at Cacti Installation Guide

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