Re: help on this snmpwalk result
Hwanjo Heo wrote: $ snmpwalk -v 2c -c public 128.210.254.180 1.3.6.1.4.1.9.2.2.1.1.26 SNMPv2-SMI::enterprises.9.2.2.1.1.26.1 = INTEGER: 0 [...] $ snmpwalk -v 2c -c public 128.210.254.180 | grep 9.2.2.1.1.26 There's no output. See the FAQ entry http://www.net-snmp.org/FAQ.html#Why_can_t_I_see_values_in_the__INSERT_ENTERPRISE_HERE__tree_ Furthermore, is there any possibility that the zeros on the first result mean that the function(checking input queue drops) is disabled, thus all zeros? You're querying a Cisco device, so you'd have to ask *them*. Also, please note that this is OLD-CISCO-INTERFACES-MIB which is marked as deprecated by Cisco. +Thomas -- Thomas Anders (thomas.anders at blue-cable.de) --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: 5.2.rc4 available for testing.
On Wed, 17 Nov 2004 09:13:01 -0500 [EMAIL PROTECTED] wrote: CRC 5.2.rc4 is not available for testing. ... CRC CRC So why tell us? ;-) Doh! CRC I assume you meant _now_ available for testing. I do that myself all the CRC time. Yep, that's it. Should had some caffeine this morning! ;-) -- Robert Story; NET-SNMP Junkie http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: Sending traps from an agentX subagent
First of all, please post a new message, instead of replying to the digest and quoting the entire (unrelated!) digest. On Wed, 17 Nov 2004 18:30:04 +1100 Russell wrote: RB The subagent process is multi-threaded. Raising a trap works fine if I do RB it in the main thread [...] RB But, if I call send_v2trap() from another thread I get intermittent RB core-dumps, not surprising perhaps as netsnmp doesn't claim to be RB thread-safe. Using threads in the agent is *completely* unsupported. RB - Figuring out how to use netsnmp in a thread-safe manner, so I can call RB send_v2trap() from other threads. The reason it is unsupported is that nobody has documented the gotchas and provided workarounds or a patch to fix or provide new APIs. If you have time for that, that'd be great! RB But so far I haven't made much headway understanding README.thread. README.thread details using threads with client applications. RB - Or, queue the trap requests and send them from the main thread. This RB would be fine except agent_check_and_process(true) times out after 15 RB seconds, too much latency for this application. I'm tempted to leave you hanging, in the hopes that you go off and figure out to use threads in the agent, but I won't. There is a much easier way to do what you are trying to do. All you need is a file descriptor to communicate between the thread and the master agent. It can be a unix domain socket, a normal socket or a pipe. Then you register a function to be called when data arrives on the socket. The thread sends data to the pipe, which should wake up the main thread to process it. A simple example can be found here: http://www.net-snmp.org/faqs/rstory/#readfds RB Alternatively, is there a RB straightforward way to make calls to send_v2trap() thread-safe ? If there was, we would have already done it! -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: TCP connection failure
On Mon, 15 Nov 2004 16:39:31 +0200 Arye wrote: AS I'm trying to extend the agent, by using a dynamically loaded SO. AS AS The init_plugin() function calls c++ functions that are compiled with AS extern C. And in turn, the c++ functions try to connect by TCP to get the AS info for the SNMP query. AS AS The problem is that the TCP connection always fails, but if I make a AS simple executable that uses the SO, it works fine. This won't ever work, since the agent is single threaded. When you try to make the connection, you block the agent, so it can't accept the incoming connections. Try using UDP instead of TCP. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: help for SNMPD and TCP
On Mon, 15 Nov 2004 10:05:25 + souad wrote: ST I want to start the agent ST whith TCP. I added this primitive agentaddress tcp:161 in the file ST /etc/snmpd/snmpd.conf and i restart the agent. I checked if the agent is ST in listening bye netstat -nat. i found that the agent listen in port 161 ST in TCP but when i request the agent, i 'don 't have no response. is it ST normal?? How are you sending the request? Are you specifying TCP on the client side too? -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
using Net::SNMP::snmp_type_ntop()
I have an agent on a remote device that returns me OID's in the number
syntax. I want to convert those numbers to a readable text string.
Here is my test code:
use Net::SNMP;
my $n = Net::SNMP-new();
my $t = $n-snmp_type_ntop('iso.3.6.1.4.1.14264.1.1.0.3');
print [$t]\n;
Here is output:
[EMAIL PROTECTED] SAM]$ /tmp/p.pl
[?? [0x8174cb0]]
Can someone tell me what is the best way to accomplish this?
Thanks,
Chris
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Re: Error compiling net-snmp 5.1.2
Hi Sergio. If you remove 'My Documents' from the path, it should work. I just tried under Mandrake in a folder called 'test folder' and I got the exact same error. The space is what is causing the problem. Alex Sergio Afonso Coderch wrote: Hi all, When I compile the net-snmp 5.1.2 (make sentence), the next error messages appear: [...] gcc -I../include -I../include -I.. -I./.. -I./../snmplib -I./../agent -I../agent/helpers -I./../agent/mibgroup -g -O2 -Dlinux -c snmpget.c -o snmpget.o /dev/null 21 mv -f .libs/snmpget.lo snmpget.lo /bin/sh ../libtool --mode=link gcc -o snmpget snmpget.lo -L../snmplib -L../agent -L../agent/helpers ../snmplib/libnetsnmp.la -lm libtool: link: cannot find the library `' make[1]: *** [snmpget] Error 1 make[1]: Leaving directory `/home/sergio/My Documents/SNMP/net-snmp-5.1.2/apps' make: *** [subdirs] Error 1 I don't know which is the error. Could anyone help me?? My computer configuration is: Xandros Desktop 2.0, kernel 2.4.24 Best Regards, Sergio --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: How to avoid to write app.conf file on shutdown ?
On Mon, 15 Nov 2004 17:48:23 +0100 Frédéric wrote: FB it calls snmp_shutdown(my-app) FB which produces traces like : FB FB No log handling enabled - turning on stderr logging FB read_config_store open failure on /var/lib/snmp/my-app.conf FB read_config_store open failure on /var/lib/snmp/my-app.conf FB read_config_store open failure on /var/lib/snmp/my-app.conf Add this to your app during startup: netsnmp_ds_set_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_DONT_PERSIST_STATE, 1); -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: nlist err: neither icmpstat nor _icmpstat found. in snmp.log on OS X
Robert Story (Users) wrote: On Mon, 15 Nov 2004 13:27:50 -0500 Rob wrote: RK On OS X 10.3.6, after compiling Net SNMP, 5.1.2, and starting the RK following appears in /var/log/snmpd.log: RK nlist err: neither icmpstat nor _icmpstat found. RK NET-SNMP version 5.1.2 RK RK Is this a known issue and if so is there an option during the configure RK that can be run to avoid this? First, try disabling the icmp module at startup by adding -I -icmp to your command line. If that works, then reconfigure and specify --without-mib-modules=mibII/icmp. Excellent; the error message went away using the -I -icmp option on startup. Might be helpful to include that piece of info in the README.osX file... Not sure if it helps but check out the make test errors that I've trimmed: 26:testing authentication failure traps are sent by snmpd...FAIL 27:testing that the agent responds properly to a kill -HUP...cat: /tmp/snmp-test-27-15092/snmpd.pid: No such file or directory ok make[1]: *** [test] Error 1 make: *** [test] Error 2 --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: my OS X notes when testing using README.snmpv3
On Tue, 16 Nov 2004 16:07:56 -0500 Rob wrote: RK Someone may or may not want to update the docs...tested on OS X.3.6 RK RK -this error: nlist err: neither icmpstat nor _icmpstat found. is RK partially documented in README.osX Yep... I'm adding docs on a fix, as soon as I finish testing... RK -need full path to net-snmp-config, e.g., ' RK /usr/local/net-snmp-5.1.2/net-snmp-config --create-snmpv3-user' RK otherwise you will get a: RK 'su: net-snmp-config: command not found' warning message Hmm.. this is a standard PATH issue, not sure if it's worth special documenting. If you had used a standard prefix, it should have worked. RK -The object name does not appear to work with snmpget: RK RK snmpget -v 3 -u myuser -l authPriv -a MD5 -A my_password -x DES -X RK my_password localhost sysUpTime.0 RK sysUpTime.0: Unknown Object Identifier (Sub-id not found: (top) - RK sysUpTime) That would be a MIB loading issue, not specific to OS X, and covered in the FAQ. RK Also, of you are performing these command as root user then you can RK create the snmp.conf file ($HOME/.snmp/snmp.conf) in RK /var/root/.snmp/snmp.conf. If you try the commands w/out the auth RK options as root and you are wondering why you are getting these errors: RK snmpget: No securityName specified RK RK even though you have a $HOME/.snmp/snmp.conf file, well this would be RK the reason ;-) I assume you are using sudo? This is also not specific to OS X. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: nlist err: neither icmpstat nor _icmpstat found. in snmp.log on OS X
On Wed, 17 Nov 2004 10:47:09 -0500 Rob wrote: RK Excellent; the error message went away using the -I -icmp option on RK startup. Might be helpful to include that piece of info in the RK README.osX file... Yep, will do.. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: on OS X, getting Unknown Object Identifier why do object names not work but OID's do?
On Wed, 17 Nov 2004 09:37:50 -0500 Rob wrote: RK Net-SNMP 5.1.2 RK I just used configure without any options. I can run commands using the RK OID's but using the names fail. Have you read this FAQ entry? http://www.net-snmp.org/FAQ.html#Why_aren_t_my_mib_files_being_read_in_ -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: descriptions of mib modules in agent/mibgroup dir?
On Tue, 16 Nov 2004 22:13:18 -0600 (CST) Nick wrote: NB I am trying to find a description of the mib modules that come with the NB net-snmp distribution. It appears there are a lot of them, but I don't NB see any documentation on what each one does. Try 'configure --help'. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: Help! trap problem: Broken pipe
On Tue, 16 Nov 2004 21:53:19 -0600 [EMAIL PROTECTED] wrote: DC 3)Next ran the snmpd and snmpdtrapd DC ./snmpd -f -L -d DC ./snmptrapd -Le -d Try starting snmptrapd before snmpd. DC Then i issued command to send trap: DC snmptrap -v 2c -c public localhost '' .1.3.6.1.4.1.20 21.991.17 DC .1.3.6.1.2.1.1.6.0 s just here DC the snmptrap printed and stopped. listed below was what printed out. DC DC snmptrapd -P -F 22:28 TRAP0.0 from 0.0.0.0 DC Broken pipe DC DC It seemed that the trap was sent and also was received by the trap dameon. DC But why then it stopped and what does Broken pipe mean? Are you sure snmptrapd stopped? Does it receive further traps if you send them using snmptrap? Broken pipe means that either a trap hander is being called but not reading all of its input, or the AgentX sub-agent component of snmptrapd is getting disconnected from the master agent. In either case, it should recover and continue to receive traps. What version are you using? What platform are you on? -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: multiple set of table handling
On Wed, 17 Nov 2004 09:19:07 +0800 Jim wrote: JSI have implemented net-snmp agent on 5.0.6 with UCD api. JSThe agent has the handling to get the content of a table from another JSprocess. [...] I would like to know in the JS var_abcTable() routine how do I handle the multiple set of table. If there are multiple object set for var_abcTable, you will get multiple calls to the function (one per variable). You will have to look at the incoming varbind OID to determine which row is being modified. JSIs there a example code can be referenced? There are may examples in the mibgroup directory. Try a grep for the string write_method = to find modules that have old api write support. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: Error compiling net-snmp 5.1.2
On Tue, 16 Nov 2004 20:58:25 -0500 Alex wrote: AB If you remove 'My Documents' from the path, it should work. I just AB tried under Mandrake in a folder called 'test folder' and I got the AB exact same error. The space is what is causing the problem. Oooh, good catch Alex! If a space in the name is *really* necessary, some research on the shell you are using might offer insight on either a) quoting the space in the path or b) changing the IFS so that space is not seen as a separator. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: SNMP leak bug update?
On Tue, 16 Nov 2004 17:06:16 -0500 Rob wrote: RK Any update on this? This makes our app. almost useless as the memory RK usage gets unruly...for example: RK http://sourceforge.net/tracker/index.php?func=detailaid=1062954group_id=12694atid=112694 Have you tried configuring and running with dmalloc to try and pinpoint the source of the leak? -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: WRB: A seeming failure of mib2c in Net-SNMP-5.1.2
On Tue, 16 Nov 2004 16:20:26 -0800 [EMAIL PROTECTED] wrote: WC In reading the file AGENT.txt, I notice under section 3 *The C code header WC file*, subsection *Module dependancies* (yes, in the file the word is WC misspelled), comes the first paragraph suggesting the existence of a WC directive, yet the place where the directive ought appear in the file is WC blank. WC [...] WC My prompt for this review was more than the missing text in the file WC AGENT.txt, for I had also noted no directive in the header file WC produced by mib2c for the attached 802.11 MIB file. That is, I compiled WC said attached MIB using mib2c, and obtained a header file WC that does not include this aforementioned directive. It isn't strictly necessary. If you have a single file, simply specifying it in the --with-mib-modules option is sufficient. The config_require directive is for use when one module requires a different module. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Memory leak when using exec on SuSE 9.1
Hi there, I am experiencing problems when using a very simply snmpd.conf, that includes a basic exec line for multiple line output copied from the example file: ---snip--- exec .1.3.6.1.4.1.2021.51 ps /bin/ps ---snip--- As soon as I restart snmpd it'll consume endless memory/swap until it gets killed by VM. My machine: SuSE-9.1 machine, kernel 2.6.5-7.108-default, net-snmp-5.1-80 the log file says: kernel: Out of Memory: Killed process 6853 (snmpd). The problem is reproducable, but not on a 2.4 kernel machine. There it works for me on RedHat 9, net-snmp-5.0.9-2.90.1. Is that some known issue? Let me know how I can help to improve this great product ... -- Stephan A. Rickauer Institut für Neuroinformatik IT-Koordinator Universität / ETH Zürich Winterthurerstr. 190 CH-8057 Zürich Tel: +41 1 635 30 50 Sek: +41 1 635 30 52 Fax: +41 1 635 30 53 http://www.ini.unizh.ch [EMAIL PROTECTED] --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: WRB: A seeming failure of mib2c in Net-SNMP-5.1.2
Robert: Actually, the missing text is in the AGENT.txt file. My comment was really a complaint regarding missing documentation. Upon reviewing other implementation files (sysORTable.c, I think), I found an example of the directive in question. My complaint is that the AGENT.txt file has several blank lines where that directive ought to be shown. That is, the *figure* in the documentation is missing - it is blank. WRB Original message Date: Wed, 17 Nov 2004 11:54:45 -0500 From: Robert Story (Users) [EMAIL PROTECTED] Subject: Re: WRB: A seeming failure of mib2c in Net-SNMP-5.1.2 To: [EMAIL PROTECTED] Cc: NetSNMPUsers [EMAIL PROTECTED] On Tue, 16 Nov 2004 16:20:26 -0800 [EMAIL PROTECTED] wrote: WC In reading the file AGENT.txt, I notice under section 3 *The C code header WC file*, subsection *Module dependancies* (yes, in the file the word is WC misspelled), comes the first paragraph suggesting the existence of a WC directive, yet the place where the directive ought appear in the file is WC blank. WC [...] WC My prompt for this review was more than the missing text in the file WC AGENT.txt, for I had also noted no directive in the header file WC produced by mib2c for the attached 802.11 MIB file. That is, I compiled WC said attached MIB using mib2c, and obtained a header file WC that does not include this aforementioned directive. It isn't strictly necessary. If you have a single file, simply specifying it in the --with-mib-modules option is sufficient. The config_require directive is for use when one module requires a different module. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
Re: my OS X notes when testing using README.snmpv3
RK Also, of you are performing these command as root user then you can RK create the snmp.conf file ($HOME/.snmp/snmp.conf) in RK /var/root/.snmp/snmp.conf. If you try the commands w/out the auth RK options as root and you are wondering why you are getting these errors: RK snmpget: No securityName specified RK RK even though you have a $HOME/.snmp/snmp.conf file, well this would be RK the reason ;-) I assume you are using sudo? This is also not specific to OS X. Actually I was just su'ed as the root user, so perhaps adding it as a FAQ? --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
weird tutorial
Hi all,
I work with microsoft windows. I am trying to use the snmpdemoapp.c in the
tutorial. but can't make it work. the snmpd.conf file is ok. The weird thing
is that ir worked on linux, the same code but there is something wrong in
windows.
I am trying to use authentication and enryption using snmp v3. the user i
created like this:
snmpusm -v 3 -u initial -n -l authPriv -a MD5 -A setup_passphrase -x
DES -X setup_passphrase -l authPriv localhost create testusr initial
User successfully created.
snmpusm -v 3 -u testusr -n -l authPriv -a MD5 -A setup_passphrase -x D
ES -X setup_passphrase localhost passwd setup_passphrase testthispass
SNMPv3 Key(s) successfully changed.
a snmpget works well:
snmpget -v 3 -u testusr -n -l authPriv -a MD5 -A testthispass -x DES -X
testthispass localhost system.sysContact.0
but when i use the code below i get: Why it says it doesn't support
encryption, if it works above? the agent was compiled with openssl
No log handling enabled - turning on stderr logging
Encryption support not enabled.
snmpget: USM encryption error
thanks,
mauricio
i have done this:
#include net-snmp/net-snmp-config.h
#include net-snmp/net-snmp-includes.h
#include string.h
const char *pass=testthispass;
int main(int argc, char ** argv)
{
struct snmp_session session, *ss;
struct snmp_pdu *pdu;
struct snmp_pdu *response;
oid anOID[MAX_OID_LEN];
size_t anOID_len = MAX_OID_LEN;
struct variable_list *vars;
int status;
int count=1;
init_snmp(snmpapp);
snmp_sess_init( session );
session.peername = strdup(127.0.0.1);
session.version=SNMP_VERSION_3;
session.securityName = strdup(testusr);
session.securityNameLen = strlen(session.securityName);
session.securityLevel = SNMP_SEC_LEVEL_AUTHPRIV;
session.securityAuthProto = usmHMACMD5AuthProtocol;
session.securityAuthProtoLen = sizeof(usmHMACMD5AuthProtocol)/sizeof(oid);
session.securityAuthKeyLen = USM_AUTH_KU_LEN;
session.securityPrivProto = usmDESPrivProtocol;
session.securityPrivProtoLen = USM_PRIV_PROTO_DES_LEN;
session.securityPrivKeyLen = USM_PRIV_KU_LEN;
if (generate_Ku(session.securityAuthProto,
session.securityAuthProtoLen,
(u_char *) pass, strlen(pass),
session.securityAuthKey,
session.securityAuthKeyLen) != SNMPERR_SUCCESS) {
snmp_perror(argv[0]);
snmp_log(LOG_ERR,
Error generating Ku from authentication pass phrase. \n);
exit(1);
}
if (generate_Ku(session.securityAuthProto,
session.securityAuthProtoLen,
(u_char *) pass, strlen(pass),
session.securityPrivKey,
session.securityPrivKeyLen) != SNMPERR_SUCCESS) {
snmp_perror(argv[0]);
snmp_log(LOG_ERR,
Error generating Ku from authentication pass phrase. \n);
exit(1);
}
SOCK_STARTUP;
ss = snmp_open(session);
if (!ss)
{
snmp_perror(ack);
snmp_log(LOG_ERR, something horrible happened!!!\n);
exit(2);
}
pdu = snmp_pdu_create(SNMP_MSG_GET);
read_objid(.1.3.6.1.2.1.1.4.0, anOID, anOID_len);
snmp_add_null_var(pdu, anOID, anOID_len);
status = snmp_synch_response(ss, pdu, response);
if (status == STAT_SUCCESS response-errstat == SNMP_ERR_NOERROR)
{
for(vars = response-variables; vars; vars = vars-next_variable)
print_variable(vars-name, vars-name_length, vars);
for(vars = response-variables; vars; vars = vars-next_variable)
{
if (vars-type == ASN_OCTET_STR)
{
char *sp = (char *)malloc(1 + vars-val_len);
memcpy(sp, vars-val.string, vars-val_len);
sp[vars-val_len] = '\0';
printf(value #%d is a string: %s\n, count++, sp);
free(sp);
}
else
printf(value #%d is NOT a string! Ack!\n, count++);
}
}
else
{
if (status == STAT_SUCCESS)
fprintf(stderr, Error in packet\nReason:
%s\n,snmp_errstring(response-errstat));
else
snmp_sess_perror(snmpget, ss);
}
if (response)
snmp_free_pdu(response);
snmp_close(ss);
SOCK_CLEANUP;
return (0);
}
_
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Route Metrics
Hi All, I have a requirement to find out the routing data size/forwarding data size by a router machine. The router could be a Linux Server or a HP-UX machine. Can anybody please let me know what are the corresponding OIDs? Thanks and Regards Murali --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
RE: multiple set of table handling
Hi Robert: Thanks for the info. I had misled you the question. I didn't mean the command set - opposite to command get. I meant my agent get the table value from another process (said SRC). The process supplied me one set of value for that table at one time. Now the number of application (and results) increased so there are many different set of values for that table are generated (said x set values for that table) and my agent need to response to the query (of snmpwalk) to show all the x set values for that same table. There is no involvement for the command set in my agent. My agent doesn't need to do the set to that table. Sorry I didn't make my question clear. Regards, Jim -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Robert Story (Users) Sent: Thursday, November 18, 2004 12:42 AM To: Jim Su Cc: Net-Snmp-Users Subject: Re: multiple set of table handling On Wed, 17 Nov 2004 09:19:07 +0800 Jim wrote: JSI have implemented net-snmp agent on 5.0.6 with UCD api. JSThe agent has the handling to get the content of a table from another JSprocess. [...] I would like to know in the JS var_abcTable() routine how do I handle the multiple set of table. If there are multiple object set for var_abcTable, you will get multiple calls to the function (one per variable). You will have to look at the incoming varbind OID to determine which row is being modified. JSIs there a example code can be referenced? There are may examples in the mibgroup directory. Try a grep for the string write_method = to find modules that have old api write support. -- Robert Story; NET-SNMP Junkie Support: http://www.net-snmp.org/ irc://irc.freenode.net/#net-snmp Archive: http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-users You are lost in a twisty maze of little standards, all different. --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
RE: Route Metrics
Refer to ipCidrRouteNumber in RFC2096, if I understand your question correctly. Thanks Mahesh -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Murali Bestha Sent: Thursday, November 18, 2004 11:53 AM To: [EMAIL PROTECTED] Subject: Route Metrics Hi All, I have a requirement to find out the routing data size/forwarding data size by a router machine. The router could be a Linux Server or a HP-UX machine. Can anybody please let me know what are the corresponding OIDs? Thanks and Regards Murali --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users --- This SF.Net email is sponsored by: InterSystems CACHE FREE OODBMS DOWNLOAD - A multidimensional database that combines robust object and relational technologies, making it a perfect match for Java, C++,COM, XML, ODBC and JDBC. www.intersystems.com/match8 ___ Net-snmp-users mailing list [EMAIL PROTECTED] Please see the following page to unsubscribe or change other options: https://lists.sourceforge.net/lists/listinfo/net-snmp-users
