So I am creating a LDAP server for my school's Linux lab, so users on our school network can log into the Linux machines.
I found a guide here url...Authentication
But during the install, I get the following error.
update-rc.d: warning: libnss-ldap start runlevel arguments (2 3 4 5) do not match LSB Default-Start values (none)
i have configured ldapserver on rhel4 for creating address book
following are configuration files on ldap server
/etc/openldap/slapd.conf
include /etc/openldap/schema/core.schema
include /etc/openldap/schema/cosine.schema
include /etc/openldap/schema/inetorgperson.schema
include /etc/openldap/schema/nis.schema
i am able to import this ldif file into database.also when i perform the ldapsearch on this server with command"ldapsearch �x �W �D �cn=manager, dc=example, dc =com� �b �dc=example, dc=com�" i get correct output.
but when i am trying to search from another client machine, i am getting "error ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)"
also when i configured address book on mozilla on server., it is working fine.but not working on another machine.is any configuration is missing on client machine.both ldap server and client are configured on rhel4es without any firewall or selinux.
I'm trying to set up a Linux server and I am new to this. I have gone through most of the configuration using SAMBA 3.0 and when I populate the ldap directory all I get this error before the password request:
Then when I perform an ldapsearch to see if the directory is populated I get this message:
I'm positive all my .conf files are done right.
After resetting a pc running lenny I get iptables errors at boot ("resource temporarily unavailable", "bad rule" etc). "setting up firewall" (Guarddog) is not followed by any errors and the firewall apparently operates ok.How can I restore my iptables to the default installation values?
View 2 Replies View RelatedI am having problems creating ssl certificates for use with openLDAP. Does anyone know a good centos tutorial as I am having problems finding ones by searching through google and the forums.
To clarify further I have a small network im trying to setup to use ldap for auth due to the size I figured using kerberos for auth would be a bit overkill.....
I have the server up and running fine however at the moment all auth is done by using clear text (which is fine as the network has no connection to the internet at current) however in the future it will so I am trying to use ssl however I am having confusing as which certificates I point to where in the slapd.conf file
I'm having problems setting up an LDAP server for suers. The SUSE user management won;t let me create users with passwords longer than 8 characters in the LDAP directory. Local users are fine. This is a new LDAP server setup using the instructions from Integrating LDAP and Samba using openSUSE
I'm getting the error "The password is too long for the current encryption method. Truncate it to 8 characters?" I can create users with short passwords, but this isn't acceptable - it's a security issue.
The susePasswordHash in LDAP is SSHA (default)
The password hash in users & groups management is blowfish.
how to get this working with long passwords?
I have already had Vista installed on another drive and from what i've read on the webs you get to dualboot if you install ubuntu after vista. when i did install it (i installed on a blank hdd with no partitions, choosing the "erase entire disk" option since for some reason default option was attempting to eat a part of my windows 1 gb drive instead of using disk i specially made for it) and the grub 2 loaded for the first time, there was NO option to run vista. only 2 linux (normal and recovery) and 2 memtests. I've ran linux and went to google this. I found that i should add something to some config files in /etc/grub.d/From reading the readme file i understood i could add my own files that are named like NUMBER_SOMENAME and insert code into them. Because it said:Quote: For example, you can add an entry to boot another OS as01_otheros, 11_otheros, etc, depending on the position you want it to occupy inthe menu; and then adjust the default setting via /etc/default/grub. But then i found a file 40_custom that said:
Code:
#!/bin/sh
exec tail -n +3 $0
[code]....
I'm using Ubuntu 10.04 LTS - the Lucid Lynx.
I have reinstalled mysql-server-5.1 using the command "sudo apt-get --reinstall install mysql-server-5.1".
But its giving error message at the end of installation when its trying to start the server.
The error message is as follows.
When i tried to start the server after the installation, i get this error message
Note : The file "/etc/mysql/my.cnf" is empty.
using centos 5.2
unbale to start ldap server.
see below info
[root@system ~]# yum install openldap
Loading "fastestmirror" plugin
Loading mirror speeds from cached hostfile
* base:
[Code]....
I have a Godaddy UCC (Multiple domain) certificate for the following domains:
example.com
upload1-example.com
upload2-example.com
The rsa was generated from example.com server using example.com as CN Common name.
GoDaddy's website adds the extra names to a CSR you provide, does the checks and grants the cert.
My problem is that whilst the certificate works fine on the server example.com (from which the csr was created), it comes up with two errors when restarting apache on remote servers.
1>> Certificate common name does not match server name
2>> SSL Library error - check private key:key missmatch.
I donn't understand how these keys could ever work as no reference to the private keys of the remote servers is ever used in creating the UCC certificate.
How do I go about to troubleshoot the failure of ldap server start on openSUSE 11.2? I added a custom configuration (through GUI) and now the server does not whant to start with that configuration.
View 1 Replies View RelatedJust installed openldap server on a VM CentOS called 'ldapsrv', it works fine, ldapsearch returns all ldap information.
Installed openldap client on another VM CentOS called 'ldapclient1', configured it with most basic configuration, no ssl/tls etc. but ldapsearch returns error:
ldapsrv is pingable:
Some outputs:
PHP Code:
PHP Code:
According to the man page, the "recent" match of iptables accepts certain parameters (e.g. "ip_list_tot"). I'd like to change the values of some of them.
All the solutions found on the web were about changing parameters for module, but my kernel was compiled without modules support (such that it can be used for installation booting as well).
How can I change the match parameters for my non-modular kernel ?
Details:Using wubi, just installed 2 weeks ago did an upgrade and got a grub command line "sh:grub>" dealI set the root of everything to my hard drive, and when I told it where the root.disk was located it says "error: fixup signature not match"
View 1 Replies View Relatedwe have a weird problem with our opensuse 11.2 server installation.
We want to set up a LDAP Server using the Yast-LDAP Server configuriation tool.
This indeed already worked weeks ago until....this week.
Maybe some updates??!
I do not know what happend exactly. The server just does not want to start again and throws following error:
Starting ldap-serverstartproc: exit status of parent of /usr/lib/openldap/slapd: 1 failed
This happend after a little check of the configuration, but without a change, with Yast. Google delivered only "reinstall your box"-answers.
So.. i did that. And now the "mystical" part: The SAME ERROR occurs with a fresh vanilla system with a brand new and simple configuration (certificats, database, pw...the first Yast config dialog...). I did not change the way i set it up.
I remember, when i did this the first time with 11.2 on that machine, when no problems occured...everything was running out of the box (except the "use commen server certificate" option...).
I am facing login issues when i try to login as admin using phpldapadmin into ldap server. Installed phpldapadmin for administering ldap server from the repository:
1)[url]
2)yum install phpldapadmin
Able to see the default phpldapadmin login page.
ldapadmin throws the error as "Bad username/password.Please try again"
But when i login as anonymous i am able to login but the web page asks whether to create the root domain?
whether anything needs to be done for making it login as admin.
The details of my set up are as follows:
My slapd configuration:
I have my server setup so I have to create the user account and directory structure for a domain, add the domain to the httpd.conf file, but then I can create subdomains by adding a folder.
This is my config:
Code:
<VirtualHost *:80>
ServerName brandonwamboldt.ca
ServerAlias www.brandonwamboldt.ca brandonwamboldt.com www.brandonwamboldt.com
[Code].....
I am using VSFTPD as my FTP daemon. I want it to be set up so that my user (cj) will have a default directory of / when I log on to the FTP server and I want the secondary account (guest) to have it's home directory as the default location without any access to the root of the drive.
I need my account to have the default as / because the FTP client that I use in Windows won't go up to the parent directory of the default. Therefore, I cannot access the rest of my drive.
When I set "local_root" to "/" , it brings both users to the / directory when they sign in, even though the guest account is set to open the home directory with the "chroot_list_enable". It seems like the local_root option overrides the chroot_list_enable option.
Is there any way to set the default directory for each local user separately?
Also, Let me know if this is impossible with this FTP daemon
I took to yast to install ldap. I creating the CA cert, server key and server cert and specified them during the yast ldap server dialogs.
The firewall is open for ldap.
I also went through yast's ldap client ... though I didn't exactly see to anything (presuably it wrote up a configuration file somewhere).
However when trying use the basic ldap tools, like ldapwhoami. Well it doesn't connect and gives me the above error. Of coure the ldap db is unpopulated as yet, so it probably is not able to say who am at all. But ldapadd doesn't work either.
It seems to point to my SSL usage not being correct .. so I'm trying to double check that now.
Code:
mulo@mulo-System-Name:~$ sudo vncserver
You will require a password to access your desktops.
Password:
Verify:
New 'mulo-System-Name:1 (root)' desktop is mulo-System-Name:1
Creating default startup script /home/mulo/.vnc/xstartup
Starting applications specified in /home/mulo/.vnc/xstartup
Log file is /home/mulo/.vnc/mulo-System-Name:1.log
I just need to do this?
i tried doing this but on windows with another machine if i try to connect at this ip it says me "connection refused"
I need to set ulimit values according to
I used
Code:
ulimit -c unlimited
ulimit -s unlimited
ulimit -u unlimited
But after I log again to my session values are set to default. Now can I set this values so they don't change after log out of after reboot?
I made some changes to the Nvidia Xserver settings and now I get no signal to my monitors. I also have grub configured to only display the main ubuntu kernel and windows so there are no recovery options. How do I restore Xserver to working or default values?
View 6 Replies View RelatedRunning a server using CentOS 5.5 (yum updated, x86_64), found that when using /usr/sbin/useradd to create system user, the quota for the user will default set to 5M soft and 10M hard (on /var/spool/mail partition). As remember the default setting for user quota should be both zero when create a new user.
man useradd and quota related command and no help, had any idea how to change/set the default quota when create user.
I have installed webmin. I am configuring ldap server using webmin gui. when i try to add user by ldap user and group I get following error. Failed to save user; Failed to add user to ldap database; modification required authentication. I am new in ldap configuration and hope for best reply.
View 1 Replies View RelatedI have openldap server and i am authenticating with Redhat Directory Services(RHDS).I have confgured the RHDS for the user login giving /bin/bash as the login shell and joined the client machine using system-config-authentication.The user is able to login in connand line but below it gives the error :
"cannot find name for group id <id number>"
I'm checking with a sniffer and there's activity going on between the client and the LDAP server... as a matter of fact, the sniffer shows that the search is producing one ldap item, however, php says it can't contact the ldap server (after it has bound and everything):
The script is working beautifully on another host with debian.
i always had windows as default in my grub (this is my desktop pc, mostly for gaming, i use windows here for about 98% of the time linux is just for working)i lastly upgrades to 11.04 (bad idea never change a running system)and now my grub starts linux as default and i dont know why.i started startupmanager and set windows as default no change i clicked myself into the /boot/grub/grub.cfg and opened it as su - it looks like everything is right here too but i could think of something, i need to change there.
View 3 Replies View RelatedWhat is the default kernel paramtre valus for linux RHEL Machine?
View 5 Replies View RelatedI install debian, I when I restart apache2, I got this error
[warn] RSA server certificate is a CA certificate (BasicConstraints: CA == TRUE !?)
[Thu Feb 26 11:53:45 2015] [warn] RSA server certificate CommonName (CN) `Ismo' does NOT match server name!?
How can I modify the commonName of the RSA server certificate?
After setting up a persistent Lubuntu (10.10) on a 4GB SD with Universal-USB-Installer-1.8.1.8 , I started changing the passwd of the original user ubuntu , but after rebooting, I can't log in. So I resorted to hitting Ctrl+the function key that gives you a CLI, and changed the password for "ubuntu" user then tried to log on again. No success.Then I created a new user with a password, and managed to log in with this user, but it is not the same experience, the menus are lacking, and it is not possible to log on to wifi, similar problem to this user
View 3 Replies View Related