RE: [Fedora-directory-users] SNMP Monitoring - What's available
Thank you all. Exactly what I needed. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Tom Throckmorton Sent: Friday, May 23, 2008 2:14 PM To: General discussion list for the Fedora Directory server project. Subject: Re: [Fedora-directory-users] SNMP Monitoring - What's available On 5/23/08 1:27 PM, DeMarco, Dennis wrote: > Thanks, > > I already looked through that information. I can not see any snmp way of > asking for # of current connections. > > That piece of info would work great to monitor for floods or some other > problem. > > The performance counters are stored somewhere, as the admin console > displays them. I just need to track where. Dennis, Assuming you've already seen this HowTo: http://directory.fedoraproject.org/wiki/Howto:SNMPMonitoring I was looking for the same thing some time ago, and eventually decided that the objects offered via SNMP weren't cutting it, and so switched to fetching that info directly out of the monitor branch using ldapsearch, which provides, among other interesting bits, currentconnections, totalconnections and connectionpeak, e.g.: > [EMAIL PROTECTED] ldapsearch -H ldap://my.ldap.host -b 'cn=monitor' -v -x > -LLL cn='monitor' > ldap_initialize( ldap://my.ldap.host ) > filter: cn=monitor > requesting: ALL > dn: cn=monitor > objectClass: top > objectClass: extensibleObject > cn: monitor > connectionpeak: 1260 > version: Sun-Java(tm)-System-Directory/6.2_GP_6597523 B2007.264.1019 > threads: 30 > currentconnections: 199 > totalconnections: 454235 > dtablesize: 65536 > readwaiters: 0 > opsinitiated: 5735651 > opscompleted: 5735650 > request-que-backlog: 0 > entriessent: 1359462 > bytessent: 1148150533 > cache-avail-bytes: 7282450432 > heapmaxhighhits: 0 > heapmaxlowhits: 0 > currenttime: 20080523175805Z > starttime: 20080521135633Z > nbackends: 12 > currentpsearches: 0 ...which is basically what the helper script mentioned on that page is doing. As you can see the example above is against Sun JDS 6, but IIRC, it works the same on FDS (sorry, don't have an instance available at the moment for testing.) HTH, -tt > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Rich > Megginson > Sent: Friday, May 23, 2008 10:18 AM > To: General discussion list for the Fedora Directory server project. > Subject: Re: [Fedora-directory-users] SNMP Monitoring - What's available > > DeMarco, Dennis wrote: >> I've got a question I've been trying to hunt down. >> >> Is there any way for snmp to monitor connections to the directory >> server? >> >> I see there are entries for snmp to see things like # of entries added >> since restart.. However are there any good resource summaries I can >> monitor? Ie the Performance counters in the admin console? >> > This might help - *http://tinyurl.com/667xpc* >> Thanks, >> Dennis >> >> This message (including any attachments) contains confidential > information intended for a specific individual and purpose, and is > protected by law. If you are not the intended recipient, you should > delete this message. Any disclosure, copying, or distribution of this > message, or the taking of any action based on it, is strictly > prohibited. >> >> -- >> Fedora-directory-users mailing list >> [email protected] >> https://www.redhat.com/mailman/listinfo/fedora-directory-users >> > > > -- > Fedora-directory-users mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/fedora-directory-users -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited. -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users
Re: [Fedora-directory-users] SNMP Monitoring - What's available
On 5/23/08 1:27 PM, DeMarco, Dennis wrote: Thanks, I already looked through that information. I can not see any snmp way of asking for # of current connections. That piece of info would work great to monitor for floods or some other problem. The performance counters are stored somewhere, as the admin console displays them. I just need to track where. Dennis, Assuming you've already seen this HowTo: http://directory.fedoraproject.org/wiki/Howto:SNMPMonitoring I was looking for the same thing some time ago, and eventually decided that the objects offered via SNMP weren't cutting it, and so switched to fetching that info directly out of the monitor branch using ldapsearch, which provides, among other interesting bits, currentconnections, totalconnections and connectionpeak, e.g.: [EMAIL PROTECTED] ldapsearch -H ldap://my.ldap.host -b 'cn=monitor' -v -x -LLL cn='monitor' ldap_initialize( ldap://my.ldap.host ) filter: cn=monitor requesting: ALL dn: cn=monitor objectClass: top objectClass: extensibleObject cn: monitor connectionpeak: 1260 version: Sun-Java(tm)-System-Directory/6.2_GP_6597523 B2007.264.1019 threads: 30 currentconnections: 199 totalconnections: 454235 dtablesize: 65536 readwaiters: 0 opsinitiated: 5735651 opscompleted: 5735650 request-que-backlog: 0 entriessent: 1359462 bytessent: 1148150533 cache-avail-bytes: 7282450432 heapmaxhighhits: 0 heapmaxlowhits: 0 currenttime: 20080523175805Z starttime: 20080521135633Z nbackends: 12 currentpsearches: 0 ...which is basically what the helper script mentioned on that page is doing. As you can see the example above is against Sun JDS 6, but IIRC, it works the same on FDS (sorry, don't have an instance available at the moment for testing.) HTH, -tt -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Rich Megginson Sent: Friday, May 23, 2008 10:18 AM To: General discussion list for the Fedora Directory server project. Subject: Re: [Fedora-directory-users] SNMP Monitoring - What's available DeMarco, Dennis wrote: I've got a question I've been trying to hunt down. Is there any way for snmp to monitor connections to the directory server? I see there are entries for snmp to see things like # of entries added since restart.. However are there any good resource summaries I can monitor? Ie the Performance counters in the admin console? This might help - *http://tinyurl.com/667xpc* Thanks, Dennis This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited. -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users
Re: [Fedora-directory-users] SNMP Monitoring - What's available
Even though this page is dated, the cacti section is valid: http://directory.fedoraproject.org/wiki/Howto:SNMPMonitoring The cacti module has Directory binds and searches out of the box. On Fri, May 23, 2008 at 10:27 AM, DeMarco, Dennis <[EMAIL PROTECTED]> wrote: > Thanks, > > I already looked through that information. I can not see any snmp way of > asking for # of current connections. > > That piece of info would work great to monitor for floods or some other > problem. > > The performance counters are stored somewhere, as the admin console > displays them. I just need to track where. > > > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Rich > Megginson > Sent: Friday, May 23, 2008 10:18 AM > To: General discussion list for the Fedora Directory server project. > Subject: Re: [Fedora-directory-users] SNMP Monitoring - What's available > > DeMarco, Dennis wrote: >> I've got a question I've been trying to hunt down. >> >> Is there any way for snmp to monitor connections to the directory >> server? >> >> I see there are entries for snmp to see things like # of entries added >> since restart.. However are there any good resource summaries I can >> monitor? Ie the Performance counters in the admin console? >> > This might help - *http://tinyurl.com/667xpc* >> Thanks, >> Dennis >> >> This message (including any attachments) contains confidential > information intended for a specific individual and purpose, and is > protected by law. If you are not the intended recipient, you should > delete this message. Any disclosure, copying, or distribution of this > message, or the taking of any action based on it, is strictly > prohibited. >> >> >> -- >> Fedora-directory-users mailing list >> [email protected] >> https://www.redhat.com/mailman/listinfo/fedora-directory-users >> > > > -- > Fedora-directory-users mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/fedora-directory-users > -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users
Re: [Fedora-directory-users] SNMP Monitoring - What's available
DeMarco, Dennis wrote: Thanks, I already looked through that information. I can not see any snmp way of asking for # of current connections. That piece of info would work great to monitor for floods or some other problem. The performance counters are stored somewhere, as the admin console displays them. I just need to track where. Sorry, that information is not available via SNMP afaik. It is available via LDAP in cn=monitor - see *http://tinyurl.com/65tzm8* -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Rich Megginson Sent: Friday, May 23, 2008 10:18 AM To: General discussion list for the Fedora Directory server project. Subject: Re: [Fedora-directory-users] SNMP Monitoring - What's available DeMarco, Dennis wrote: I've got a question I've been trying to hunt down. Is there any way for snmp to monitor connections to the directory server? I see there are entries for snmp to see things like # of entries added since restart.. However are there any good resource summaries I can monitor? Ie the Performance counters in the admin console? This might help - *http://tinyurl.com/667xpc* Thanks, Dennis This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited. -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users smime.p7s Description: S/MIME Cryptographic Signature -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users
RE: [Fedora-directory-users] SNMP Monitoring - What's available
Thanks, I already looked through that information. I can not see any snmp way of asking for # of current connections. That piece of info would work great to monitor for floods or some other problem. The performance counters are stored somewhere, as the admin console displays them. I just need to track where. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Rich Megginson Sent: Friday, May 23, 2008 10:18 AM To: General discussion list for the Fedora Directory server project. Subject: Re: [Fedora-directory-users] SNMP Monitoring - What's available DeMarco, Dennis wrote: > I've got a question I've been trying to hunt down. > > Is there any way for snmp to monitor connections to the directory > server? > > I see there are entries for snmp to see things like # of entries added > since restart.. However are there any good resource summaries I can > monitor? Ie the Performance counters in the admin console? > This might help - *http://tinyurl.com/667xpc* > Thanks, > Dennis > > This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited. > > > -- > Fedora-directory-users mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/fedora-directory-users > -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users
Re: [Fedora-directory-users] SNMP Monitoring - What's available
DeMarco, Dennis wrote: I've got a question I've been trying to hunt down. Is there any way for snmp to monitor connections to the directory server? I see there are entries for snmp to see things like # of entries added since restart.. However are there any good resource summaries I can monitor? Ie the Performance counters in the admin console? This might help - *http://tinyurl.com/667xpc* Thanks, Dennis This message (including any attachments) contains confidential information intended for a specific individual and purpose, and is protected by law. If you are not the intended recipient, you should delete this message. Any disclosure, copying, or distribution of this message, or the taking of any action based on it, is strictly prohibited. -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users smime.p7s Description: S/MIME Cryptographic Signature -- Fedora-directory-users mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-directory-users
