Troubleshooting the hardware components
Find troubleshooting procedures and fix any problems that might occur in an IBM® PurePower System™.
If you suspect a problem with a device in an IBM PurePower System that is being managed by a management node, see Diagnosing a problem from the PurePower Integrated Manager management node.
If you know the specific component that has a failure, use the following table to find troubleshooting procedures for the failing component in an IBM PurePower System.
| Failing component name | Failing component troubleshooting procedures |
|---|---|
| Compute nodes | |
| 8284-22A | See Troubleshooting, service, and support for POWER8® processor-based systems. |
| 8247-22L | See Troubleshooting, service, and support for POWER8 processor-based systems. |
| Management devices | |
| Management node (8374-01M) | See Management node service. |
| IBM 18.5-inch flat panel rack-mounted monitor and keyboard (7316-TF4) | See IBM 7316-TF4 18.5-Inch Flat Panel Rack-Mounted monitor and keyboard. |
| Storage | |
| IBM Storwize® V7000 Gen2 controller and IBM Storwize V7000 Gen2 expansion enclosures or IBM FlashSystem™ 900 storage enclosures (optional) | See troubleshooting at IBM Storwize V7000 and IBM FlashSystem 900. |
| Networking and I/O | |
| Mellanox SX1710 (8831-NF2) | See Mellanox SX1710 1U Switch Systems Hardware User Manual. Note: After you replace a switch, you
must enable ssh and https and disable http and telnet. For information about Mellanox SX1710 switch
network settings, see Enabling and disabling network settings of a Mellanox SX1710 (8831-NF2)
switch.
|
| Lenovo RackSwitch G8052 (7120-48E) | See Lenovo RackSwitch G8052 Installation Guide. Note: After you replace a switch,
you must enable ssh and https and disable http and telnet. For information about G8052 switch
network settings, see Enabling and disabling network settings of a Lenovo RackSwitch G8052 (7120-48E)
switch.
|
| IBM System Storage® SAN48B-5 Switch | See IBM
System Storage SAN48B-5 Switch Installation,
Service, and User Guide. Note: After you replace a switch, you must enable ssh and https and
disable http and telnet. For information about SAN48B-5 switch network settings, see Enabling and disabling network settings of an IBM System Storage SAN48B-5 switch.
|
| Power | |
| IBM 7109 Intelligent power distribution unit (PDU+) | See PDU+ Installation and Maintenance Guide. |
| Rack | |
| IBM Enterprise Rack (7014-B42) | See IBM 7014-B42 rack. |
