Dell PowerStore 9000X EMC PowerStore Release Notes for PowerStore OS Version 1 - Page 4

Changed Features The following functionality has changed. Functional Area Networking Feature Description Summary of Benefits Starting from PowerStoreOS version 1.0.2 or later, Unified PowerStore T model appliances will route internal networking communication within the appliance rather than the Top-of-Rack (ToR) switch. The Unified PowerStore T model Cluster will be successfully created. If the external networks are misconfigured, an alert will be sent through PowerStore Manager notifying you of the network issue. If there is an issue, you can work with your network administrator to resolve it. Resolved Issues The following high severity issues have been resolved in this release. Issue ID MDT-171399 MDT-199309 MDT-199980 Functional Area Connectivity-Networks Install or Upgrade Description The PowerStore Network Configuration for Delll PowerSwitch Series Guide provides examples with the flowcontrol receive set to on. However, it is recommended to set flowcontrol receive off and flowcontrol transmit off for best performance. If a: If a customer runs the PowerStore Initial Configuration Wizard (ICW) after PowerStore was powered on for 10 or more days, the ICW process will fail. A service provider must be called to factory reset PowerStore and continue the system installation process. If a Additionally, if a PowerStore system has been running for over 10 days without any node restarts or failover events, then after the next failover event, the system will run into a degraded condition which may ultimately lead to system service disruption. A service provider must be called to clean up and recover the system. 4 Changed Features