New & Notable
July 25, 2007
IBM's new i5/OS, the System i operating system, has new security and virtualization capabilities, and features can be purchased a la carte.
July 20, 2007
Big Blue will split the midrange System i server platform into two pieces: one that is enterprise focused and aligned with System p and another that's geared toward SMBs.
May 02, 2004
The wait is over. The first Power5 iSeries servers make their debut along with a new version of OS/400 – and they both get new names.
i5-OS Get Started
Bring yourself up to speed with our introductory content
When upgrading to V6R1, make sure your software will be supported, your programs will function and the correct PTFs have been installed. Continue Reading
OS/400 is IBM's operating system for its AS/400 and AS/400e line of business computers. (Continued...) Continue Reading
The AS/400 - formally renamed the 'eServer iSeries/400,' but still commonly known as AS/400 - is a middle-size server designed for small businesses and departments in large enterprises and now redesigned so that it will work well in distributed ... Continue Reading
Problem Solve i5-OS Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
If the DST QSECOFR and QSECOFR passwords have been disabled from multiple attempts at user login, the OS may need to be reinstalled on IBM i to recover function. Continue Reading
A command called NETSTAT shows who is using local ports on AS/400 but it can only be used interactively to create spooled output. Continue Reading
In light of the recent enhancements to i5/OS V6R1, including new RPG functionalities, we've put together a brief retrospective of i5 news and tips. Continue Reading