Sample Output Of Ao Data Or Pchid Report; G.3 Native Pcie Feature Definitions - IBM z13s Technical Manual

Number of Flash
Express features
(2 adapters/feature)
2
a
3
a
4
a. Maximum number of Flash Express per drawer is two.
Considering availability, install adapters of the same type in slots of different I/O domains,
drawers, fanouts, and resource groups (for RoCE Express and zEDC Express). The next
sections describe more information about achieving a highly available configuration.

G.3 Native PCIe feature definitions

During the ordering process of the native PCIe adapters, such as the zEDC Express and
10GbE RoCE Express features, features of the same type are evenly spread across two
resource groups (resource group 1 and resource group 2) for availability and serviceability.
Notes:
Although Flash Express features are counted as native PCIe cards for the total number
of Native PCIe features, they are not part of any resource group.
The Flash Express features are not defined by using the input/output configuration data
set (IOCDS).
Figure G-2 shows a sample PCHID report of a z13s configuration with four zEDC Express
features and four 10GbE RoCE Express features.
Source
A21/LG12/J01
A21/LG12/J01
A21/LG12/J01
A21/LG12/J01
A21/LG14/J01
A21/LG14/J01
A21/LG14/J01
A21/LG14/J01
Figure G-2 Sample output of AO data or PCHID report
Maximum number of
zEDC Express
features
8
8
8
Drwr Slot F/C PCHID/Ports or AID
A13B 03 0420 108
A13B 04 0420 10C
A13B 06 0411 110/D1D2
A13B 07 0411 114/D1D1
A13B 35 0411 170/D1D2
A13B 36 0411 174/D1D2
A13B 37 0420 178
A13B 38 0420 17C
Appendix G. Native Peripheral Component Interconnect Express
Maximum number of Minimum number of
RoCE Express PCIe I/O drawers
features required
16 1
16 2
16 2
Comment
RG1
RG1
RG1
RG1
RG2
RG2
RG2
RG2
525