I have created symbolic links to several frequently used commands, for example:
"lt" is a link to "ls -ltrgo|tail". What can I do to make these links available system-wide, or at least in the directories my coworkers are in most of the time? I have copied the link to several directories, and... (6 Replies)
Hi, I have a task to search for a file called 'Xstartup' in the whole system because there might be different versions of it which overrite eachother.
Can anyone suggest a smart command to run this search ? The machine needs to scan every single folder beginning from root.
Please help, I am... (5 Replies)
Hello,
I am new to shell scripting and I was trying to write a script that would force a system wide password change except for admins. I am having some trouble and any help that someone could give me would be greatly appreciated. I am trying to do it by using the UID as the marker for anyone... (6 Replies)
Hi all,
Is there any system wide limit on number of user threads. I only find nkthread as a tunable parameter,apart from the `per process limit`. (1 Reply)
Dear Fellows;
As being new to linux, i have tried to synamically load a custom library which overrides some system calls like conncet(), socket() etc.... for custom purposes.
It works well, if declaring the environment path LD_PRELOAD and execution of the application to be override... (0 Replies)
We need to have many of our users all send encrypted files to a single FTP server. The problem, if I understand how encryption/decryption works (which I don't), is that each user would normally have their own private and public key. The other end needs to be able to decrypt the file(s) using a... (6 Replies)
When looking for wherever a program or a filename appears in the system, a short scrip is "findinner" which another script calls with a long parameter list consisting of path names ending with ".sh" or ".menu". "findinner" looks like this:
# If not .savenn file, show name and result of grep.
#... (4 Replies)
I have downloaded and installed a library called htslib for specific bioinformatic use but not for the system (I'm using Ubuntu 18.04). Only parts of the library is needed for my exercise to parse data in a type called VCF format (basically tab-delimited file but contains many information in... (14 Replies)
Discussion started by: yifangt
14 Replies
LEARN ABOUT DEBIAN
slapo-sssvlv
SLAPO-SSSVLV(5) File Formats Manual SLAPO-SSSVLV(5)NAME
slapo-sssvlv - Server Side Sorting and Virtual List View overlay to slapd
SYNOPSIS
/etc/ldap/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. Addi-
tional limits may be configured as described below.
CONFIGURATION
These slapd.conf options apply to the SSSVLV overlay. They should appear after the overlay directive.
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/ldap/slapd.conf
default slapd configuration file
/etc/ldap/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 2012/04/23 SLAPO-SSSVLV(5)