The SAN host(s) may require remediation.
First validate the config against the IMT, then perform any required updates.
Likely causes:
-Lack of MPIO, or misconfigured MPIO (if cDOT)
-misconfigured CFO (if 7mode)
-misconfigured network switch (spanning-tree/portfast)
-Missing HUK.
-Unsupported SAN host
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