Multipathing configuration maximums for System p and BladeCenter JS hosts

When you configure, keep in mind the maximum configuration for the subsystem device driver (SDD) on System p® and BladeCenter® JS hosts that are running the Linux® operating system.

Table 1 provides the maximum virtual disks (VDisks) and paths per VDisk for SDD on hosts running the Linux operating system.
Table 1. Configuration maximums for SDD on System p and BladeCenter JS hosts running the Linux operating system
Object Maximum Description
VDisks 256 The maximum number of VDisks that can be supported by Linux (per host object).
Paths per VDisk 4 The maximum number of paths to each VDisk.
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