LAMP & Oracle Technical Information

You have few options other than using public key authentication:

    Use keychain
    Use sshpass (less secured but probably that meets your requirement)
    Use expect (least secured and more coding needed)

This is a sample on sshpass.

Need to download the package and install it into the linux box :
RedHat does not provide this package from RHN.

http://rpm.pbone.net/index.php3/stat/45/idpl/17273067/numer/1/nazwa/sshpass

sshpass-1.05-1.el5.x86_64.rpm

If you want to create a virtual machine in VMWare ESXi5 or else. You need to modify the Server BIOS before that.

This virtual machine is configured for 64-bit guest operating systems. However, 64-bit operation is not possible sometimes.
That is "VT-capable". VT might be disabled if it has been disabled in the BIOS settings or the host has not been power-cycled
since changing this setting.

The rpmbuild command is used to build RPM package. The syntax for rpmbuild is :

Specify -b to build a package directly from a spec file, or -t to open a tarred gzipped file and use its spec file.

1. You need to have the rpmbuild package in Linux server.

One of the best ways to resize or recreate online redo log files and keep the current sequence is to perform it online. In this example,
we will resize all online redo logs from 100MB to 300MB while the database is running and use SQL*Plus to drop/recreate them in stages.

1. Check the logs information, files and status.

The commands diff and patch form a powerful combination. They are widely used to get differences between original files and updated files in such
a way that other people who only have the original files can turn them into the updated files with just a single patch file that contains only the differences.

1. Create a patch

The most simple way of using diff is getting the differences between two files, an original file and an updated file.

When you try to login, you are getting the following error :

 ORA-01033: ORACLE initialization or shutdown in progress

It seems like one of the dbf files is broken or unreadable at this moment. You should check the recovery file.

When I click the "3-D Status Map" link in nagios web UI, the browser tries to download and save the statuswrl.cgi file.

This will happen if you do not have a VRML client / plugin installed for your web browser.
Installing a VRML plugin should resolve this issue.

The folowing plug-in is good for a windows client.

http://www.cortona3d.com/Products/Viewer/Cortona-3D-Viewer.aspx

If you do not need this feature, you could disable it when you install nagios.

7-Zip is an amazing compression program. Compression ratio results are very dependent upon the data used for the tests. Usually,
7-Zip compresses to 7z format 30-70% better than to zip format. And 7-Zip compresses to zip format 2-10% better than most of
other zip compatible programs.

1. You can search rpm if you want

 URL- http://rpm.pbone.net/

2. Copy the link and use it to rpm comand with "-ivh"

None of the files in /proc are really there. They're all, "pretend," files made up by the kernel,
to give you information about the system and don't take up any hard disk space.

/proc/kcore is like an "alias" for the memory in your computer. Its size is the same as the amount of RAM you have,
and if you read it as a file, the kernel does memory reads.