Hello,
I'm wondering if anyone else is seeing the same issues I'm seeing here. I have recently upgraded one of my systems from 4.4 to 4.5 and ever since then I cannot get snmp to work. I am monitoring the interface traffic. Please keep in mind the firewall/router I do the same thing without any issues for 4 interfaces and it is still at 4.4 and doesn't have any issues.
If I try an snmpwalk I get the following;
~~~~~~~~~~~~~~~~~~~~~~ snmp $ snmpwalk -v 1 -c <string> localhost system Timeout: No Response from localhost
snmp $ snmpwalk -v 2c -c <string> localhost system Timeout: No Response from localhost ~~~~~~~~~~~~~~~~~~~~~~
snmpd is up and running according to the system
~~~~~~~~~~~~~~~~~~~~~~ snmp $ service snmpd status snmpd (pid 7884) is running... ~~~~~~~~~~~~~~~~~~~~~~
snmp.conf file hasn't changed since I last changed it in Jan. I'm stumped as to why it is not working and don't want to upgrade the router/firewall box, which is working without any issues, until this get fixed. Can someone point me to what I am missing or point me in the right direction? Thnx!
Oh, here is the output from uname
~~~~~~~~~~~~~~~~~~~~~~ snmp $ uname -a Linux <host> 2.6.9-55.EL #1 Wed May 2 13:52:08 EDT 2007 x86_64 x86_64 x86_64 GNU/Linux ~~~~~~~~~~~~~~~~~~~~~~
SNMP version installed;
~~~~~~~~~~~~~~~~~~~~~~ snmp $ rpm -qa | grep snmp net-snmp-libs-5.1.2-11.EL4.10 net-snmp-utils-5.1.2-11.EL4.10 net-snmp-5.1.2-11.EL4.10 net-snmp-libs-5.1.2-11.EL4.10 ~~~~~~~~~~~~~~~~~~~~~~
If there is anything more that you need, I will supply it. Thnx again.
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Robert Spangler wrote:
If there is anything more that you need, I will supply it. Thnx again.
Your firewall or selinux didn't get turned on did it? I've updated about 10 servers this past week from 4.4 to 4.5, all running snmp, and haven't had any issues.
Regards, Max
On Fri May 25 2007 21:49, Max Hetrick wrote:
Robert Spangler wrote:
If there is anything more that you need, I will supply it. Thnx again.
Your firewall or selinux didn't get turned on did it? I've updated about 10 servers this past week from 4.4 to 4.5, all running snmp, and haven't had any issues.
Selinux has always been turned on on all my systems and I never had any issues. This is only happening on the local system. Interface lo is wide open on this system.
On Fri May 25 2007 21:49, Max Hetrick wrote:
Robert Spangler wrote:
If there is anything more that you need, I will supply it. Thnx again.
Your firewall or selinux didn't get turned on did it? I've updated about 10 servers this past week from 4.4 to 4.5, all running snmp, and haven't had any issues.
Another thought... are you systems running 32bit or 64bit? I'm running 64bit here.
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Robert Spangler wrote:
Another thought... are you systems running 32bit or 64bit? I'm running 64bit here.
Ahhh, 32bit here. Perhaps someone else can chime in on something that would have changed with the 64bit snmp packages?
Regards, Max
--- Max Hetrick btmanmeh@verizon.net wrote:
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Robert Spangler wrote:
Another thought... are you systems running 32bit
or 64bit?
I'm running 64bit here.
Ahhh, 32bit here. Perhaps someone else can chime in on something that would have changed with the 64bit snmp packages?
Regards, Max -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux)
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not sure if this the same problem, but i do remember Scott Silva and others having troubles with SNMP timing out problems. if i remember right it was in the thread "4.5 upgrades on production servers?" toward the end of the thread i think there was a fix for it...
hth
Steven
"On the side of the software box, in the 'System Requirements' section, it said 'Requires Windows or better'. So I installed Linux."
Robert Spangler wrote:
Hello,
I'm wondering if anyone else is seeing the same issues I'm seeing here. I have recently upgraded one of my systems from 4.4 to 4.5 and ever since then I cannot get snmp to work. I am monitoring the interface traffic. Please keep in mind the firewall/router I do the same thing without any issues for 4 interfaces and it is still at 4.4 and doesn't have any issues.
If I try an snmpwalk I get the following;
snmp $ snmpwalk -v 1 -c <string> localhost system Timeout: No Response from localhost snmp $ snmpwalk -v 2c -c <string> localhost system Timeout: No Response from localhostsnmpd is up and running according to the system
snmp $ service snmpd status snmpd (pid 7884) is running...snmp.conf file hasn't changed since I last changed it in Jan. I'm stumped as to why it is not working and don't want to upgrade the router/firewall box, which is working without any issues, until this get fixed. Can someone point me to what I am missing or point me in the right direction? Thnx!
see /etc/hosts.allow and /etc/hosts.deny, the 4.5 upgrade add tcpwrapper support to snmpd (which wasn't the case before).. see "rpm -q --changelog net-snmp-utils"
echo "snmpd: 127.0.0.1" >> /etc/hosts.allow
On Sat May 26 2007 06:22, Dhawal Doshy wrote:
Robert Spangler wrote:
Hello,
I'm wondering if anyone else is seeing the same issues I'm seeing here. I have recently upgraded one of my systems from 4.4 to 4.5 and ever since then I cannot get snmp to work. I am monitoring the interface traffic. Please keep in mind the firewall/router I do the same thing without any issues for 4 interfaces and it is still at 4.4 and doesn't have any issues.
If I try an snmpwalk I get the following;
snmp $ snmpwalk -v 1 -c <string> localhost system Timeout: No Response from localhost snmp $ snmpwalk -v 2c -c <string> localhost system Timeout: No Response from localhostsnmpd is up and running according to the system
snmp $ service snmpd status snmpd (pid 7884) is running...snmp.conf file hasn't changed since I last changed it in Jan. I'm stumped as to why it is not working and don't want to upgrade the router/firewall box, which is working without any issues, until this get fixed. Can someone point me to what I am missing or point me in the right direction? Thnx!
see /etc/hosts.allow and /etc/hosts.deny, the 4.5 upgrade add tcpwrapper support to snmpd (which wasn't the case before).. see "rpm -q --changelog net-snmp-utils"
echo "snmpd: 127.0.0.1" >> /etc/hosts.allow
That was it. Thank you kindly!!
-
Dhawal Doshy -
Max Hetrick -
Robert Spangler -
Steven Vishoot