Found some bad code on a database server; it was querying the ldap servers to death !!! Thanks everyone for your help. Aaron -----Original Message----- From: Bliss, Aaron Sent: Monday, August 07, 2006 4:50 PM To: Bliss, Aaron; General discussion list for the Fedora Directory server project. Subject: RE: High cpu utilizaton by slapd I think I figured out why, I'm not sure, but the servers are getting pounded with queries for a particular test user; do you guys have any idea what is the best way to handle this scenario? Perhaps it would be best just to delete the test user from the directory and create it locally? Aaron -----Original Message----- From: fedora-directory-users-bounces at redhat.com [mailto:fedora-directory-users-bounces at redhat.com] On Behalf Of Bliss, Aaron Sent: Monday, August 07, 2006 4:32 PM To: General discussion list for the Fedora Directory server project. Subject: RE: High cpu utilizaton by slapd I'm attempting to turn the logging level back to zero, however I'm having much difficulty using both the bundled ldapmodify as well as the ldapmodify that is part of openldap; here is the syntax that I'm using: /ldapmodify -D "cn=diretory manager" -w mypassword -f /tmp/errors.ldif Here is the contents of /tmp/errors.ldif dn: cn=config changetype: modify replace: nsslapd-errorlog-level nsslapd-errorlog-level: 0 This results in ldap_simple_bind: No such object Please advise and thanks. Aaron -----Original Message----- From: fedora-directory-users-bounces at redhat.com [mailto:fedora-directory-users-bounces at redhat.com] On Behalf Of Richard Megginson Sent: Monday, August 07, 2006 3:20 PM To: General discussion list for the Fedora Directory server project. Subject: Re: High cpu utilizaton by slapd Bliss, Aaron wrote: > Replication logging: > Is this the "Enable Changelog" checkbox? It's currently enabled; does > this need to be enabled? Thanks again. > No, not the changelog. http://directory.fedora.redhat.com/wiki/FAQ#Troubleshooting > Aaron > > -----Original Message----- > From: fedora-directory-users-bounces at redhat.com > [mailto:fedora-directory-users-bounces at redhat.com] On Behalf Of Richard > Megginson > Sent: Monday, August 07, 2006 3:06 PM > To: General discussion list for the Fedora Directory server project. > Subject: Re: High cpu utilizaton by slapd > > Bliss, Aaron wrote: > >> Hi everyone, >> I'm running fds on 2 servers, a supplier and consumer, both are >> > running > >> redhat ES 4; I noticed today and for the last few days that the >> > supplier > >> directory server is running very, very slow, top reveals that ns-slapd >> is killing the cpu; these are running on server class hardware, >> > roughly > >> 1.5 GHZ hp proliant servers; the consumer directory server cpu >> utilization is almost 0 (99 % idol); I don't really know how to being >> > to > >> troubleshoot this problem; I've seen similar issues on oracle database >> servers when database indexes were corrupt and had to be >> > rebuilt....Any > >> ideas as to how to begin to troubleshoot this? Thanks very much. >> >> 1806 ldap 15 0 517m 33m 14m S 90.6 3.3 4:56.21 ns-slapd >> >> > Do you have a lot of delete operations? It could be that the tombstone > reaping thread is working overtime. You can turn on replication logging > > and look for tombstone messages. > >> Confidentiality Notice: >> The information contained in this electronic message is intended for >> > the exclusive use of the individual or entity named above and may > contain privileged or confidential information. If the reader of this > message is not the intended recipient or the employee or agent > responsible to deliver it to the intended recipient, you are hereby > notified that dissemination, distribution or copying of this information > is prohibited. If you have received this communication in error, please > notify the sender immediately by telephone and destroy the copies you > received. > >> -- >> Fedora-directory-users mailing list >> Fedora-directory-users at redhat.com >> https://www.redhat.com/mailman/listinfo/fedora-directory-users >> >> > > > -- > Fedora-directory-users mailing list > Fedora-directory-users at redhat.com > https://www.redhat.com/mailman/listinfo/fedora-directory-users > -- Fedora-directory-users mailing list Fedora-directory-users at redhat.com https://www.redhat.com/mailman/listinfo/fedora-directory-users
