I have this problem with Solaris 8.0 and OpenLDAP 2.0.27 standalone (without samba). I have other configuration with Solaris 9.0 and OpenLDAP 2.1.19 with no problems. I think you need to upgrade your OpenLDAP server version.
On Tue, 2003-09-02 at 12:41, Collins, Kevin wrote: > I have a problem on the two heaviest-used Samba servers in my company. They > both are exhibiting the same problem, just in different ways. > > Stargazer is my "Main" File and LDAP directory server - it functions as the > "PDC" for my network. It's running Red Hat Enterprise Linux "ES" 2.1, a > recompiled custom Red Hat "ES" version of Samba 2.2.7 (to add LDAP > functionality), and OpenLDAP 2.0.27. > > Valykyrie is my "Print and Backup" server. It's running Red Hat 8.0, a > recompiled Red Hat 8 version of Samba 2.2.7 (as above), OpenLDAP 2.0.27 and > CUPS 1.1.17. > > With the exceptions of configuration for Primary LDAP server/LDAP client, > the machines are configured roughly the same. Both were constructed using > the IDEALX.org Samba+LDAP HOWTO. And both run quite well - for a while. > > Then, they will quit responding to connection requests an even local logon > requests. This doesn't happen at the same time on both machines - it > appears that the failures are not connected in any way other than both > system logs report "Too many open files". On Stargazer it seems to be > associated with OpenLDAP (slapd) and Valykyrie's problems seem to stem from > nscd. This is shown in the following snippets from each > "/var/log/messages": > > STARGAZER: > --------------------------------------------------------------- > Aug 24 20:20:00 stargazer slapd[32271]: warning: cannot open > /etc/hosts.allow: Too many open files > Aug 24 20:20:00 stargazer slapd[32271]: warning: cannot open > /etc/hosts.deny: Too many open files > Aug 24 20:20:00 stargazer slapd[32271]: warning: cannot open > /etc/hosts.allow: Too many open files > Aug 24 20:20:00 stargazer slapd[32271]: warning: cannot open > /etc/hosts.deny: Too many open files > --------------------------------------------------------------- > > VALYKYRIE: > --------------------------------------------------------------- > Sep 2 03:25:38 valykyrie nscd: 718: while accepting connection: Too many > open files > --------------------------------------------------------------- > > The reason I post this inquiry here is that both machines are running Samba > and as such both depend on these daemons for proper functioning. I am > hoping that someone on the list will be able to give a pointer as to the > cause of the problem. If I need to ask this elsewhere, please advise me. > > I have 5 other machines running Samba just not with the load of the these > two. The other machines seem to be unaffected by this problem - as yet. > > Any help will be appreciated... > -- > Kevin L. Collins, MCSE > Systems Manager > Nesbitt Engineering, Inc. > -- > To unsubscribe from this list go to the following URL and read the > instructions: http://lists.samba.org/mailman/listinfo/samba -- To unsubscribe from this list go to the following URL and read the instructions: http://lists.samba.org/mailman/listinfo/samba
