A 10,000-foot view shows that you have two major categories of data protection for your Power AIX: Disaster Recovery (DR) products and High Availability (HA) products.
Written by Robert Seal
Do you know that the HA solutions are most often used for normal maintenance? And that the most common cause of an outage is human? Sloppy network people taking down the network without letting users know, software bugs, and operator errors cause more than 50 percent of outages. Many people purchase HA products so that they can do their daily backups on the target.
Determine the size and type of disks, change a file system size, or add or remove a VG. It's all right here for you.
Written by David Tansley
Managing disk or data storage is a common task for system administrators. As data grows on the disks or file systems, you have to expand the storage area. In some cases, you have to reduce storage from one area and give it to another data area. To be able to do this, you must understand the information presented to you when you run any commands related to disk or file system data.