Dell PowerStore 1200T EMC PowerStore Installation and Service Guide for PowerS - Page 166
Powering off procedures for PowerStore node
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Table 8. Power control procedures preview (continued) Component Action PowerStore T model and nodes. Reconnect power cables in the right order. PowerStore X model cables in the right order, and use VMware vCenter server. Powering off procedures for PowerStore node This section includes the following procedures: ● Power off a PowerStore T model node using PowerStore Manager on page 166 ● Power off a PowerStore T model node using a service script on page 166 ● Power off a PowerStore X model node on page 167 Power off a PowerStore T model node using PowerStore Manager Prerequisites Obtain the following information: ● Management IP address of the cluster to log in to PowerStore Manager ● PowerStore Manager user account credentials with administrator privileges NOTE: Do not power off or reboot a node if the peer node is not operating normally. If the peer node is experiencing any major issues, associated alerts and events appear in PowerStore Manager. Also, to avoid service interruptions, ensure that there are sufficient and healthy paths from all connected hosts to the peer node. About this task Use the following procedure to power off (power down) a PowerStore T model node using PowerStore Manager: NOTE: If you are unable to access PowerStore Manager, see Power off a PowerStore T model node using a service script on page 166. Steps 1. Under Hardware, select the appliance that includes the node you want to power off. 2. On the Appliance Details page, select the Components card. 3. On the Components card, under Rear View, expand Base Enclosure, and then select the node that you want to power off. 4. Under More Actions, select Power Down. 5. On the confirmation prompt, enter the service password, and then click Power Down. Next steps To verify that the node has powered off, check the status of the LEDs in the rear of chassis. Other than the LEDs for the power supply unit, management port, and service port, all LEDs on the node must be OFF. The Unsafe to Remove LED on the active or peer node is ON. Power off a PowerStore T model node using a service script Prerequisites Obtain the following information: ● Management IP address of the appliance that contains the node. In PowerStore Manager, go to Settings > Networking > Network IPs > Management. Review the Management IPs table to identify the management IP address associated with the appliance. ● Service account credentials 166 Power control procedures