Not able to detect SAN LUNs on the server, even after reboot.
Issue
- Not able to detect SAN LUNs on the server. Tried scanning the scsi bus as per How do I rescan the SCSI bus to add or remove a SCSI device without rebooting the computer? . Reboot too does not detect the LUNs from external storage.
Environment
- Red Hat Enterprise Linux 5, 6
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