MAP33E1 SAS network topology error due to non-operational SES node

MAP33E1 Section-1

About this task

The FRU list of the serviceable event that sent you here contains:

MAP33E1
SAS cable (both ends)
Enclosure services manager (ESM)
RAID controller card or microbay

FRU location code formats are shown in Table 1:

Table 1. FRU location code formats
Component (FRU)	Location code (installed)	Location code, MES (uninstalled)	Figure reference
SAS cable, storage enclosure ESM end	U2107.D04.`sssssss`-P1-C`x`-T`y`	R`r`-F`zz` -P1-C`x`-T`y` F`zz`-P1-C`x`-T`y`	Figure 1
SAS cable, RAID controller end - microbay	U1500.`r`B`n`.`sssssss`-P1-C7-C`x`-T`y`	R`r`-M`zz`-P1-C`x`-T`y`	Figure 2
SAS cable, RAID controller end - device adapter card, SAS (flash)	U1500.`r`B`n`.`sssssss`-P1-C`x`-T`y`	R`r`-XI`n`-P1-C`x`-T`y`	Figure 3
SAS cable, RAID controller end - I/O enclosure (2U) adapter (PCIe and SAS device)	U1600.`i`G`n`.`sssssss`-P1-C`x`-T`y`	`i`G`n`-P1-C`x`-T`y`	Figure 4 Figure 5
Enclosure services manager (ESM)	U2107.D04.`sssssss`-P1-C`x`	R`r`-F`zz`-P1-C`x` F`zz`-P1-C`x`	Figure 1
Microbay	U1500.`r`B`n`.`sssssss`-P1-C7-C`x`	R`r`-M`zz`-P1-C`x`	Figure 2
Device adapter card, SAS (flash)	U1500.`r`B`n`.`sssssss`-P1-C`x`	R`r`-XI`n`-P1-C`x`	Figure 3
I/O enclosure (2U) adapter (PCIe and SAS device)	U1600.`i`G`n`.`sssssss`-P1-C`x`	`i`G`n`-P1-C`x`	Figure 4 Figure 5

Procedure

Replace FRUs in the order listed in Table 1. Refer to the figures that follow for proper cabling. Point-to-point cabling diagrams are listed by model in Table 2.

If you were sent here by a storage enclosure installation, a storage enclosure midplane repair, or an I/O enclosure midplane repair service action:

Exit this MAP.
To the question, "What was the result of using the service procedure? " click Delay the repair and then click Next.
The current repair action ends, but the serviceable event that sent you here is left open. Close the serviceable event.
Replace FRUs as necessary, beginning with the SAS cable.
Restart the storage enclosure installation or midplane repair.

If you were sent here by a RAID controller or microbay repair action:

Exit this MAP.
To the question, "What was the result of using the service procedure? " click Delay the repair and then click Next.
The current repair action ends, but the serviceable event that sent you here is left open. Close the serviceable event.
The serviceable event associated with the original repair action should still be open and the RAID controller or microbay is not in a fully operational state. Restart the original repair action.
When prompted to replace the FRU, replace FRUs as necessary, beginning with the SAS cable. If you replaced an ESM, you must pseudo-repair this ESM FRU after the repair of the RAID controller or microbay.

If you were sent here by an ESM repair action:

The original ESM repair action has completed and any associated serviceable event associated with this action has been closed.
Exit this MAP.
Use the serviceable event that sent you here to replace FRUs, beginning with the SAS cable.

Figure 1. Storage enclosure locations (rear view) (SAS flash enclosure, 24 drive slots)

Flash PCIe cable connector - Microbay adapter card end (C1-T7 / C2-T7) — Figure 2. Flash SAS cable connectors - Microbay adapter card (Cx-T1, T2, T3, T4)

Figure 3. Flash SAS cable connectors - Device adapter card, SAS (flash) (Cx-T1, T2, T3, T4)

Figure 3. Flash SAS cable connectors - Device adapter card, SAS (flash) (Cx-T1, T2, T3, T4)

I/O enclosure (2U) locations (front) (model 983) — Figure 4. I/O enclosure (2U) (rear) (model 983)

I/O enclosure (2U) adapter (generic) — Figure 5. I/O enclosure (2U) adapter (PCIe and SAS device) (model 983)

Table 2. Point-to-point cabling diagrams, by model
For model:	Refer to this figure:
Models 980, 98B with HPFE Gen2	Figure 15
Models 981, 98E single-phase power with HPFE Gen2	Figure 16
Models 981, 98E three-phase power with HPFE Gen2	Figure 17
Models 982, 98F with HPFE Gen2	Figure 18
Model 983	Figure 6
Models 984, 84E	Figure 7
Model 984 all-flash	Figure 8
Models 985, 85E	Figure 9
Models 985, 85E all-flash	Figure 10
Models 986, 86E	Figure 11
Models 986, 86E all-flash	Figure 12
Model 988, Model 88E	Figure 13 Figure 14

Device adapter pair IDs for flash enclosures (Model 983 all-flash) — Figure 6. Point-to-point cabling diagram for storage enclosure flash SAS cables (Model 983, rear view)

Figure 7. Point-to-point cabling diagram for storage enclosure FC-AL and Flash PCIe / SAS cables (Models 984, 84E, rear view, racks 1, 2)

Figure 8. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Model 984 all-flash, rear view, rack 1)

Figure 9. Point-to-point cabling diagram for storage enclosure FC-AL and Flash PCIe / SAS cables (Models 985, 85E, single-phase power, rear view, racks 1, 2)

Figure 11. Point-to-point cabling diagram for storage enclosure FC-AL and Flash PCIe / SAS cables (Models 986, 86E, three-phase power, rear view, racks 1, 2)

Figure 13. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Models 988, 88E, rear view, racks 1, 2)

Figure 14. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Models 988, 88E, rear view, rack 3)

Figure 15. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Models 980, 98B with HPFE Gen2) (rear view, racks 1 and 2)

Figure 16. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Models 981, 98E single-phase power with HPFE Gen2) (rear view, racks 1 and 2)

Figure 17. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Models 981, 98E three-phase power with HPFE Gen2) (rear view, racks 1 and 2)

Figure 18. Point-to-point cabling diagram for storage enclosure Flash PCIe / SAS cables (Models 982, 98F with HPFE Gen2) (rear view, racks 1 and 2)