- 8+ sockets
Mirrordisk/UX, the mirroring component of Logical Volume Manager (LVM) from the Open Software Foundation (OSF), prevents data loss by maintaining up to three copies of data on separate disks. This enables data to remain intact after a single disk or interface card failure.
Mirrordisk/UX can mirror a disk partition, including the root and swap partitions. It supports mirroring of raw disk access as well as file system access. Mirrordisk/UX can increase input/output (I/O) disk performance depending upon the mix of disk reads and writes. Because Mirrordisk/UX works with the HP-UX kernel to manage the mirrored disks, it is transparent to the applications, which require no modification.
Mirrordisk/UX allows customers to perform a ba