Dual-Screen Versatility The new libretto® W100 ultra mobile PC multiplies your possibilities by offering dual 7” diagonal multi-touch screens that work horizontally or vertically—perfect for ebooks or enjoying movies, music and photos. It also offers easy navigation, along with different virtual keyboards plus a “soft” track pad that let you type, click and browse the [...]

i was just installing nagios on a fedora machine. followed all the instructions given in the nagios website. I have succesfully installed the nagios. I am also able to login to the index page. when i clcik on any of the link i am getting the following error You don’t have permission to access /nagios/cgi-bin//status.cgi [...]

Each Slave must connect to the Master using a standard username and password. The user that you use for this operation can be any user, providing they have been granted the REPLICATION SLAVE privilege You do not need to create a specific user for replication. However, you should be aware that the username and password will [...]

What is the MySQL Enterprise Monitor? Provided as part of MySQL Enterprise, the MySQL Enterprise Monitor is a Virtual DBA assistant that helps MySQL DBAs manage more MySQL servers, tune MySQL servers, and find and fix problems with MySQL database applications before they can become serious problems or costly outages. Running completely within the corporate firewall, [...]

Unfortunately, the windows admins doesnot like to work on Linux box because of the GUI problems. Here comes webmin. Webmin is a web-based system configuration tool for Unix-like systems, although recent versions can also be installed and run on Windows. Here we are going to discuss about managing sendmail server via webmin. First you need to [...]

Memcached Configuration Options Once you have Installed memcached the next step is to configure it properly. If we take the case of Apache and PHP , there is a config file where we can change the configuration parameters. but in memcached there are no such files. You need to do it on the command prompt while you [...]

With its line of consumer PCs slated for rollout at the Consumer Electronics Show later this week, Lenovo has chosen to unveil its latest line-up of business computers on Monday. Ranging from the new ThinkPad Edge series for small and mid-sized businesses to new ThinkPad ultraportable and mobile workstation models for enterprises, the new line [...]

A Paris court ruled Friday that Google Inc.’s expansion into digital books breaks France’s copyright laws, and a judge slapped the Internet search leader with a euro10,000-a-day fine until it stops showing literary snippets. Besides being fined the equivalent of $14,300 for each day in violation, Google was ordered to pay euro300,000 ($430,000) in damages [...]

How to Validate Solr Data Once you have set the Replication on Solr. The next step is to verify the Apache Solr Replication. The verify process is very simple. Its is very importent to verify the replication and validate Solr Index Data. You can do it by accessing the master and slave in your web [...]

The master is totally unaware of the slaves. The slave continuously keeps polling the master (depending on the ‘pollInterval’ parameter) to check the current index version the master. If the slave finds out that the master has a newer version of the index it initiates a replication process. The steps are as follows, slave issues [...]

A master may be able to serve only so many slaves without affecting performance. Some organizations have deployed slave servers across multiple data centers. If each slave downloads the index from a remote data center, the resulting download may consume too much network bandwidth. To avoid performance degradation in cases like this, you can configure [...]

It is very surpricing to see that there are only few means very few details about the replication of solr server. So i desided to give a simple howtos on solr replication . Solr is an open source enterprise search server based on the Lucene Java search library, with XML/HTTP and JSON APIs, hit highlighting, [...]

A new online tool from Yahoo Inc. will let users see and edit the personal profiles that the Internet company compiles about them to target Internet advertising. Yahoo’s new Ad Interest Manager, released in test form on Monday, is part of a broader industry push toward self-regulation amid mounting concerns about online privacy in Washington. [...]

WASHINGTON — President Barack Obama promised at a White House jobs forum on Thursday to take “every responsible step to accelerate job creation,” including some ideas he said could be put into action quickly. He cited an expanded program to help make more U.S. homes energy-efficient as an example. He also mentioned trade measures and [...]

How to findout the running process in Mysql and Kill The process. You can use show processlist command to find out the running process in Mysql Server.Use the kill command to kill a process. mysql> show processlist; +———-+————-+——————+———————+———+——–+———————————————————————–+——————————————————————————————————+ | Id | User | Host | db | Command | Time | State | Info | [...]