Questions tagged [snmpd]
snmpd is a daemon to respond to SNMP (Simple Network Management Protocol) request packets.
75
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Reduce SNMPd logging verbosity
SNMPd on my CentOS systems is sending log messages to syslog every time it receives a query from my monitoring tools. Is there a way to lower the verbosity of SNMPd? It adds a lot of clutter to the ...
7
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1
answer
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Can I give my own MIB any OID that I want? Is there a convention to application MIB OID?
I created a scalar MIB for my application, monitor request_queue_size.
I followed the write MIB tutorial . The OID there is a long hierarchical OID.
I wonder if I can give a short hierarchical OID ...
7
votes
2
answers
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SNMP Extend not working
I've got a server running Postgresql 9.1 replication. I wrote a script which prints out the current replication lag (master inserts a unix timestamp every 60s, and the slave compares it to the ...
6
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2
answers
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How to disable version 1 and version 2c in snmpd?
Because I just use snmp v3 and want to disable version 1 and version 2c in snmpd.
How can I do this?
5
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1
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SNMP bytes received disagrees with ifconfig
SNMP ifInOctets = 2145342796 - about 2GB.
ifconfig: RX bytes:174302710687 (174.3 GB)
Interestingly, the sent bytes agree almost perfectly:
ifOutOctets: 1002415050 - about 1GB
ifconfig: TX bytes:...
4
votes
1
answer
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Using an include directory with SNMP (snmpd.conf)
I'm having to add a number of extend directives to snmpd.conf, and each of the extends are actually apart of various monitoring groups. It makes a lot of sense to collect each group into a single ...
4
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1
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SNMP - snmpwalk does not return textual OIDs
I have snmpd running on an Ubuntu Linux system with a simple /etc/snmp/snmpd.conf:
rocommunity public
snmpd is listening on localhost. From the same system, I am running:
snmpwalk -v 1 -c public ...
4
votes
2
answers
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/usr/local/share/snmp/snmpd.conf: line 5: Error: unknown payload OID
using ubuntu with net-snmp
snmp work but in sys.log i see a lot of errors about snmpd.conf
snmpd.conf:
rwcommunity community 10.0.0.1
rwcommunity community 10.0.0.2
agentAddress udp:10.0.0.1:161
...
4
votes
1
answer
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Cacti not working for SNMP data sources
I installed packages cacti and snmpd on a Debian server. I'm able to display common graphs in Cacti (such as memory usage, load average, logged in users, etc) using the data templates listed as Unix. ...
4
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2
answers
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Howto prevent snmpd cache results from extend script
On my freebsd box i have snmpd daemon from net-snmp-5.5_4 packet.
In snmpd.conf file i have:
extend .1.3.6.1.4.1.2021.2 inpt /usr/bin/perl /usr/local/etc/snmp/mpdinput.pl
where mpdinput.pl my ...
4
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0
answers
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Extending SNMP IF-MIB with custom data
I've a system where several specific NIC cards do not pass to the kernel traffic counters (DPDK cards) so I cannot use SNMP IF-MIB to get usage information. But, I've a system command that provides ...
3
votes
1
answer
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How does snmpd know where to send a trap?
I'm trying to get my head around our snmpd.conf file in order to begin managing snmp with puppet. The existing file has several alarms setup for things like excessive disk space, load, etc. I'm ...
3
votes
3
answers
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snmpd.conf: can't exec script (Permission denied)
I am trying to exec command to perform checks through snmp.
I am on Debian 6.0
Here is my snmpd.conf file
rwcommunity public 172.23.129.0/29
syslocation "Blah
syscontact [email protected]
sysname ...
3
votes
3
answers
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SNMPD bind error in Ubuntu 14.04 Server
I am trying to get SNMPD working on my Zenoss server that runs Ubuntu Server 14.04. I installed it and configured it but when I start it up, i get the following error in syslog:
Aug 14 08:19:16 ...
3
votes
3
answers
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How to restart snmpd on Opensolaris after changing snmpd.conf?
I need to restart snmpd after updating /etc/snmp/conf/snmpd.conf, so it recognizes the changes. I'm using Net-SNMP 5.4.2 on Opensolaris 10. I've tried these two:
snmpd restart
kill -9 pid
The kill ...
3
votes
4
answers
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Finding out why Dell Controller is Degraded
I installed open manage on a couple of my PE 2950s for snmp monitoring of the RAID. All the checks seem to come back okay except for controllerState:
[root@aMachine ~]# snmpwalk -v 2c -c ...
3
votes
1
answer
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SNMPD Numbers added to my OID
I've registered my own oid with IANA. For this post we'll call it 99999.
so in my snmpd.conf file (Ubuntu 14)
I added the following line
extend .1.3.6.1.4.1.99999.1 test /bin/echo hello
When I ...
2
votes
2
answers
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snmpbulkwalk hangs at certain OIDs
While setting up some hosts in Check_MK for SNMP-only monitoring I've found some hosts where snmpbulkwalk appears to 'hang' and then timeout while processing a certain OID.
eg:
OMD[prod]:~$ ...
2
votes
4
answers
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Snmp configuration giving me timeout, no response
This is definitely not a firewall issue as no firewalls are in between the src and tgt machines. I'm simply setting up snmp to be queried by a nagios server. My snmpd.conf looks like the following (I'...
2
votes
1
answer
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Forwarding SNMP GET requests
I have a cluster of linux servers and a single (gateway) linux server
that can access the machines in the cluster by hostname or ip. From outside of the cluster the machines are not accessible by ...
2
votes
2
answers
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snmpget error: “No Such Object available on this agent at this OID”
I want to create my own MIB. I'm struggling on this from couple of weeks. I followed this tutorial and using net-snmp 5.7.3. What I'm doing is:
My setup: I have two VM's, both Ubuntu 16, one is ...
2
votes
1
answer
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Problems about snmpd configuration on Ubuntu
I have the following questions about the configuration of snmpd service on Ubuntu server 16.04 LTS:
Question 1:
In the /etc/snmp/snmpd.conf, there is a snippet of comment:
##########################...
2
votes
1
answer
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How to define another source IP in snmp traps
I'm looking for a way to change source IP in traps sent by snmpd (CentOS 6.6).
My requirement is to set in trap configurable virtual IP (VIP) instead of real station IP in case of system defined in ...
2
votes
1
answer
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snmpd.conf disk directive dskIndex order
I'm trying to configure snmpd on my CentOS hosts to monitor the free disk usage in percent.
If I set snmpd.conf to
disk /
disk /var
, the values can be queries with
1.3.6.1.4.1.2021.9.1.1.1 for "/...
2
votes
0
answers
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Can't get NetSNMP agent to answer using my prorietary MIB
I have to add a proprietary MIB to debian's snmpd that I must be able to query (get and set) from another networked computer on a non-standard UDP port (network aspects will be a further step).
I ...
1
vote
3
answers
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How to selectively use mutliple interfaces with Net-SNMP?
I have this monitoring network setting for Net-SNMP 5.7.2.1 listening to multiple Ethernet interfaces on my home gateway but it would only take the following combination from the snmpd.conf ...
1
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1
answer
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snmp.conf how to allow any remote client
Using linux (Ubuntu) with net-snmp.
I want to allow any remote client to execute snmpget.
The remote client not have to be from the same subnet , so i cannot do this by define subnet.
Now i add line ...
1
vote
1
answer
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Differences in SNMPD.conf between CentOS 5 and RHEL 5
I find myself vexed this afternoon, I have recently taken on some RHEL5 servers on board and have found something rather peculiar, most likely I am missing something glaringly obvious so please let me ...
1
vote
1
answer
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SNMPD starts without errors but is not listening on any port?
HP ProLiant DL360 G7 running CentOS6 5.7 with Net-SNMP 5.3.2.2-14.
I have 7 of these servers in a remote site all running mixture of CentOS 5.7 and RHEL 5.7 with same Net-SNMP installed from RPM. On ...
1
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1
answer
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Will the OID for a custom extend SNMP call be the same on multiple boxes?
CentOS 5.7 | SNMPD
This question is a little messy so I apologize in advance for any confusion.
I'm using the extend command in /etc/snmp/snmpd.conf to run a script. I later used the snmpwalk ...
1
vote
1
answer
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Debian Testing - SNMPD Configuration for Zenoss
Linux server1.xen.prgmr.com 3.0.0-1-686-pae #1 SMP Sat Aug 27 16:41:03 UTC 2011 i686 GNU/Linux
snmpd 5.4.3~dfsg-2.3
zenoss-stack 3.2.1-0
I have installed Debian Testing, Zenoss and smpd on the same ...
1
vote
1
answer
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snmp get value from a file
I've a script getting value in form of 33333 or 23939 etc. i.e. ./script output: 24310
Is there any possibility that i could monitor in nms over snmp by using the above value. If the value is greater ...
1
vote
1
answer
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monitoring keepalived with snmp
I am trying to monitor keepalived with snmp. Here are the relevant part of the config:
/etc/snmp/snmp.conf
# As the snmp packages come without MIB files due to license reasons, loading
# of MIBs is ...
1
vote
1
answer
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Install SNMP on Debian Squeeze
I know Debian Squeeze (v6.0) is EOL and LTS officially ended in Feb. However, i have a few squeeze server (cant be upgraded for now) and i must monitor those Via SNMP. My problem is that all squeeze ...
1
vote
1
answer
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Graph on cacti linux sub interfaces network usage
i'm trying to find the way to create specific network usage.
I just added new subinterfaces (eth0:1, eth0:2) on my server, restarted net-snmpd but on cacti server only export the main interface:
...
1
vote
1
answer
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Delay between sending and recieving SNMP Traps within a machine
I am experimenting with sending and receiving SNMP traps via net-SNMP. I have a script that sends traps out to localhost. I have snmptrapd set to write traps to a file. This works fine, except for ...
1
vote
1
answer
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SNMP segfaults on Ubuntu 10.04 after some time
Just had snmpd segfault on an Ubuntu 10.04 LTS box. snmpd has been running on this system for some time (weeks). There has been a reasonable amount of load, but nothing too extreme for the system.
...
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0
answers
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Connection from UDP: [172.X.X.X]:44313->[172.X.X.X]:161SNMP logging Messages on SSH connection
Evey time we do an SNMP query.We get Connection from UDP: [172.X.X.X]:44313->[172.X.X.X]:161
Obviously, this is an annoyance rather than a problem
Is there away to hide them to see on SSH ...
1
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0
answers
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I am getting 403 forbidden error while accessing cacti from the browser
I can't access cacti from my browser although I have configured the cacti.conf file and also my cacti directory permission is 755. I have disabled selinux as well but still, I can't access cacti from ...
1
vote
1
answer
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SNMP service crashes on reload - Kernel error
My server has a SNMP service (NET-SNMP) started with systemd. It runs well, except that every 3 days, at 3:00 PM, the service crashes.
I notice in the log that there is a reload of the agent. Then it ...
1
vote
0
answers
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CentOS - SNMP timeout: No Response from remote host
Hopefully someone can help me, I've searched this site and none of the answers have proven successful.
I've spun up a CentOS VM and installed net-snmp & net-snmp-utils. I am trying to do a ...
1
vote
0
answers
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SNMP monitoring
I trying configure SNMP trap in CentOS without positive result.
Purpose: Configure SNMP trap on SNMP Agent for checking if file exist and send message to SNMP Server.
For testing purposes I've put "...
1
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0
answers
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UC Davis (1.3.6.1.4.1.2021) MIBS not working with SNMPv3
I made a SNMPv3 setup in order to test how it can be integrated with some third party scripts.
I need to use some of the MIBS from 1.3.6.1.4.1.2021 in order to do this but couldn't manage to ...
1
vote
1
answer
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SNMPD - Add custom OID not working
I've got an application which keeps an error counter in a table in MySQL. I want to be able to put this information into Cacti for long term graphing, so I'm learning about SNMP now.
I want to write ...
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0
answers
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snmpd won't generate traps
I'm trying to get snmpd to inform our monitoring system when an event such as low disk space takes place. I'm using snmpd on Debian 8.
My snmpd.conf file looks like this:
##
# Daemon
##
...
1
vote
0
answers
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Is it possible to add support for additional OIDs in SNMPD (RHEL)
I am trying to have my monitor poll the number of ESTABLISHED TCP sessions on a Linux server that is running snmpd.
The OID information I am trying to poll can be found Here . The OID is ...
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0
answers
2k
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SNMP agent for LSI MegaRAID does not display updated Temperatures
I have an ASUS PIKE 2208 ( this is LSI SAS2208 ROC ) configured and working with four physical drives. Additionally I have installed the LSI SNMP agent. The agent provides all the data defined by the ...
1
vote
1
answer
2k
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snmpd not working in centos 6
I have centos 6.4 64-bit. snmpd is not working properly: when I restart I get the following
Nov 18 12:43:31 hector kernel: CIFS VFS: No task to wake, unknown frame received! NumMids 58
Nov 18 12:43:...
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vote
0
answers
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snmpget on IPv6 local address timesout though snmpd is listening on ipv4 and ipv6
I am doing snmpget from a RHEL machine to the localhost. It works for IPv4 and doesn't work for IPv6.
# snmpget -v2c -c public udp6:[::1] sysName.0
Timeout: No Response from udp6:[::1].
# snmpget -...
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vote
0
answers
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Unable to send v3 trap using snmptrap
I am trying to send snmp v3 trap using snmptrap command on ubuntu 12. I tried:
sudo snmptrap -v 3 -c 1 localhost -a MD5 -A abcdefgh -l noAuthNoPriv -u myuser
sudo snmptrap -v 3 -c 1 localhost -a MD5 ...