HP 3PAR OS 3.1.3 Command Line Interface Reference

In the example above:
• Node. The node ID.
• Name. The node name.
• State. The state of the node. Values are as follows:
--. Cannot determine the overall node state.◦
◦ OK. The node and its components are operating normally.
◦ Degraded. For T-Series and S-Series nodes, the node is degraded due to a missing,
failed, or degraded power supply. For E-series nodes, the node is degraded to due a
missing or degraded fan.
◦ Failed. The node has not initialized, is offline, has mismatching kernal versions has
bad drive partitions, is rebooting, or has shutdown.
• Master. Specifies is the node is the master node.
• InCluster. Indicates if the node is in the cluster.
• LED. The node LED information. Values are as follows:
--. The node LED is unknown.◦
◦ off. The node LED is off.
◦ Green. The kernal is not running.
◦ GreenBlink. The node is in normal state.
◦ Amber. The node is degraded or failed and the kernel is not running.
◦ AmberBlink. The node is degraded or failed.
• Control Mem(MB). The total memory in the node in MB.
• Data Mem(MB). The total data memory in the node in MB.
The following examples display detailed information (–d option) for the nodes including their
components in a table format. The shownode -d command can be used to display the tail
information of the nodes including their components in name and value pairs.
cli% shownode -d
-----------------------------------Physical Memory------------------------------------
Node Riser Slot SlotID -Name-- -Usage- --Type--- --Manufacturer--- -Serial- -Latency-
Size(MB)
0 n/a 0 J4200 DIMM0 Control FB-DIMM Micron Technology E20BCA01 CL5.0/5.0
2048
0 n/a 1 J4300 DIMM1 Control FB-DIMM Micron Technology E20BCA0C CL5.0/5.0
2048
0 2-slot 0 J0901 DIMM0.0 Data DDR_SDRAM Micron Technology E010DF6E CL2.0/2.5
2048
0 4-slot 1 J0900 DIMM1.0 Data DDR_SDRAM Micron Technology E010DF67 CL2.0/2.5
2048
0 4-slot 2 J1300 DIMM2.0 Data DDR_SDRAM Micron Technology E010DF63 CL2.0/2.5
2048
1 n/a 0 J4200 DIMM0 Control FB-DIMM Micron Technology E20BC9AC CL5.0/5.0
2048
1 n/a 1 J4300 DIMM1 Control FB-DIMM Micron Technology E20BC9AE CL5.0/5.0
2048
1 2-slot 0 J0901 DIMM0.0 Data DDR_SDRAM Micron Technology E010DF95 CL2.0/2.5
2048
402 Show Commands