Страницы справочника OS X

Эта страница руководства для  версии 10.9 Mac OS X

Читать страницы руководства

SLAPO-SSSVLV(5)                                                                              SLAPO-SSSVLV(5)



NAME
       slapo-sssvlv - Server Side Sorting and Virtual List View overlay to slapd

SYNOPSIS
       /etc/openldap/slapd.conf

DESCRIPTION
       This  overlay  implements  the LDAP Server Side Sorting (RFC2891) control as well as the Virtual List
       View control. It also replaces the default implementation of the LDAP PagedResults (RFC2696) control,
       to  ensure  that  it works with Sorting. The overlay can be used with any backend or globally for all
       backends.

       Since a complete result set must be generated in memory before sorting can be  performed,  processing
       sort  requests can have a large impact on the server's memory use. As such, any connection is limited
       to having only a limited number of sort requests active at a time. Additional limits may  be  config-ured configured
       ured as described below.


CONFIGURATION
       These  slapd.conf  options  apply to the SSSVLV overlay.  They should appear after the overlay direc-tive. directive.
       tive.

       sssvlv-max <num>
              Set the maximum number of concurrent sort requests allowed across all connections. The default
              is one half of the number of server threads.

       sssvlv-maxkeys <num>
              Set the maximum number of keys allowed in a sort request. The default is 5.

       sssvlv-maxperconn <num>
              Set  the  maximum number of concurrent paged search requests per connection. The default is 5.
              The number of concurrent requests remains limited by sssvlv-max.

FILES
       /etc/openldap/slapd.conf
              default slapd configuration file

       /etc/openldap/slapd.d
              default slapd configuration directory

SEE ALSO
       slapd.conf(5), slapd-config(5).

       "OpenLDAP Administrator's Guide" (http://www.OpenLDAP.org/doc/admin/)

       IETF LDAP Virtual List View proposal by D. Boreham, J. Sermersheim, and A.  Kashi  in  IETF  document
       "draft-ietf-ldapext-ldapv3-vlv-09.txt".

AUTHOR
       Howard Chu



OpenLDAP 2.4.28                                  2011/11/24                                  SLAPO-SSSVLV(5)