IBM Flex System V7000 Expansion Enclosure 4939H29 User Manual
Product codes
4939H29
Chapter 13. Maintenance and Troubleshooting
569
Draft Document for Review January 29, 2013 12:52 pm
8068ch13-Maintenance and Troubleshooting.fm
Figure 13-45 Summary screen for review
13.13 IBM Flex System V7000 Storage Node Power On and Off
You may shut down only one node canister using CMM or the entire cluster using IBM Flex
System V7000 management GUI. When shutting down only one node canister, all the
activities remain active on the partner node; however, when you shut down the entire cluster,
your access to volumes and data will be lost until you manually restart the system.
System V7000 management GUI. When shutting down only one node canister, all the
activities remain active on the partner node; however, when you shut down the entire cluster,
your access to volumes and data will be lost until you manually restart the system.
Follow these general procedures to power on or to power off the system. The procedures
must be followed in the order given. See
must be followed in the order given. See
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13.13.1 Powering on the system
Follow the below procedure to power on the system.
1. If the chassis is powered-off, physically go to the chassis and press the power switch.
Normally, this automatically causes power on to the Flex System V7000 Storage Node.
2. If the Flex System V7000 Storage Node does not automatically power on, use the CMM or
FSM GUI / CLI to request power-on for the Flex System V7000 Storage Node.
3. Power on expansion enclosures before control enclosures