Archive for » August, 2010 «

Oracle VirtualBox 3.2.6 on openSUSE 11.3

Installing VirtualBox on openSUSE 11.3 has similar method as on openSUSE 11.2 with only a few changes : VirtualBox on openSUSE 11.3 need openSSL and PNG library as dependencies package.

I’m using VirtualBox 3.2.6 64 bit on openSUSE 11.3 64 bit on this article. You may also use this guide for installing VirtualBox 32 bit, there is no major difference between 2 version.

  1. Install required library and package : kernel-source, make, gcc, gcc-c++, pam-devel, kernel-syms by using YAST | Software | Software Management or  Zypper package manager :
    zypper in kernel-source make gcc gcc-c++ pam-devel kernel-syms
    

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Script for Export-Import Zimbra Mail Server Account & Password

Zimbra save all account and profile information on the LDAP database. Zimbra has no function for only import and export it’s account, although they have bundled Zimbra to Zimbra migration command. The Zimbra to Zimbra migration command export all mailbox and account while I only need a list of account with some primary fields like password, first name, full name, etc, especially for testing purpose only.

I decided to create a simple script that look for related information on Zimbra LDAP with the following algorithm :

  1. Check  Zimbra version, because Zimbra 5 and Zimbra 6 has different method for accessing LDAP and also these are a few changes on Zimbra CLI. Zimbra 6 need paramater for command while Zimbra 5 doesn’t need it, e.g, on Zimbra 5, running zmprov gaa will list all Zimbra account but on Zimbra 6 we must use zmprov -l gaa to display same result.
  2. Export all account profile to temporary parameter and loop for all account
  3. Skip all system account : admin, ham, spam, galsync and wiki. All these system account doesn’t need to be exported because Zimbra will create all system account on installation process.
  4. Get all account identity/fields from Zimbra LDAP by using  LDAPsearch command
  5. Create a text file with zmp extension. This file will contains  zmprov ca command with proper parameter from step 4
  6. Create ldif file for updating Zimbra LDAP password, because Zimbra LDAP using SSHA encryption and the better method for updating Zimbra LDAP password is using ldapmodify command.
  7. Finish

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Category: OpenSUSE, Zimbra  Tags: , ,  20 Comments

Vodafone/Huawei HSDPA USB Modem on openSUSE 11.3

Actually, I do not need mobile modem for mobile browsing because I mainly use internet access at home or by using public hotspot, but sometimes I need it when traveling and there is no hotspot available. I bought Vodafone-Huawei USB/HSDPA mobile modem E270, detected as K-3565 on Windows machine.

The modem bundled with 3 GSM, local internet provider here in Indonesia. Price are about IDR 600.000,- , equivalent with  approximately US$ 60, with free access bonus for 3 month. The modem also provide modem driver for Windows but sadly without modem driver for Linux. But, surprise, modem has successfully detected and works out of the box on broadband mobile connection-KDE desktop environment on openSUSE 11.3. Even better, I do not need modemswitch application to change from USB disk to USB modem.

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Category: OpenSUSE  Tags: , ,  2 Comments

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