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iSeries upgrades and modernization

  • Preparing for an iSeries upgrade

    This guide describes how to prepare for an iSeries upgrade. Whether you're upgrading from V4R2 to V4R5 or to V5R4, the information in this guide may be useful to help you avoid some common upgrade-related issues. Continue Reading

  • Take the ugh out of upgrade: Prepare for V5R4 or other upgrades

    Anticipation mounts as the release of V5R4 nears. With upgrading comes a lot of uncertainty. What will IBM offer in this new release -- iSeries blade servers, more TCP/IP addresses, enhanced spool files? Well, we'll just have to patiently wait for... Continue Reading



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    Your data center UPS sizing needs are dependent on a variety of factors. Develop configurations and determine the estimated UPS ...

  • How to enhance FTP server security

    If you still use FTP servers in your organization, use IP address whitelists, login restrictions and data encryption -- and just ...

  • 3 ways to approach cloud bursting

    With different cloud bursting techniques and tools from Amazon, Zerto, VMware and Oracle, admins can bolster cloud connections ...