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Sara HarperSep 7, 2025
What causes 'Communication Time Out' on HP StorageWorks P9000 - Disk Arrays Storage and how to fix it?
- ZzacharyhowardSep 7, 2025
To resolve a 'Communication Time Out' error in HP Storage, ensure the secondary system is powered on and that NVS and cache are fully functional. Verify that network relay devices (cables, connectors, switches, ESCDs, extender devices, communication lines, and all other devices connected to the extenders) are properly configured and functional. Delete the failed path. You may need to change the minimum paths setting or delete the secondary system in order to delete the path. After deletion finishes, add the path or secondary system by using the Add Path dialog box or the Add DKC dialog box.