Dell MD1400 Owner's Manual

Also see for MD1420: Hardware owner's manual

Dell MD1400 Owner's Manual Manual pdf 35 page image

6. Ensure that all the cables are attached correctly according to the enclosure mode you selected. Formore information about enclosure modes, see Dell Storage MD1400 and MD 1420 EnclosureHardware Deployment guide.7. If you reseated the cables, reboot the host server. If the problem persists, see Troubleshooting loss ofcommunication or see Getting Help.Troubleshooting enclosure connections1. Verify that the EMM port link status LED and the EMM status LED are solid green for each port that isconnected to a cable. If the LEDs are not solid green, see Enclosure Management Module.2. Ensure that all the cables are attached correctly according to enclosure mode you selected. Formore information about enclosure modes, see Dell Storage MD1400 and MD 1420 EnclosureHardware Deployment Guide.3. If you reseated cables, restart the host server.NOTE: You must turn off the host server before reseating the cables on the enclosure.If the problem is not resolved, see Getting Help.Troubleshooting a wet enclosureCAUTION: Many repairs may only be done by a certified service technician. You should onlyperform troubleshooting and simple repairs as authorized in your product documentation, or asdirected by the online or telephone service and support team. Damage due to servicing that isnot authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.1. Turn off the enclosure and disconnect all the cables.2. Remove the following components from the enclosure. See Installing enclosure components.• Hard disk drives• Enclosure Management Modules (EMMs)• Power supply units or cooling fan modules• Control panel• Backplane3. Let the system dry thoroughly for at least 24 hours.4. Reinstall the components you removed in task 2 earlier.5. Connect all the cables and turn on the enclosure.If the enclosure does not start properly, see Getting Help.Troubleshooting a damaged enclosureCAUTION: Many repairs may only be done by a certified service technician. You should onlyperform troubleshooting and simple repairs as authorized in your product documentation, or asdirected by the online or telephone service and support team. Damage due to servicing that isnot authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.1. Ensure that the following components are properly installed:35

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