HP 3PAR StoreServ 7400 2-node HP 3PAR Command Line Interface Reference (OS 3.1 - Page 411
State, Degraded, Failed, Master, InCluster, Green, GreenBlink, Amber, AmberBlink, Control MemMB
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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 shownode 411