On each Solaris host in a cluster, Certkiller .com has successfully installed PowerPath, which is part of a CX400 SAN environment. The customer wants to test PowerPath to make sure that it is fully functional.
Explain a reasonable test plan?
A.
Begin continuous I/O from host ;disable SPA;wait three minutes;ensure that SPA LUNs have failed over to SPB;ensure I/O has resumed;rnable SPA and ensaure it is available ;wait5 minutes and verify LUNs are assigned to the correct SP,s and that I/O has resumed;repeat as desires
B.
Begin continuous I/O from host ;Power down SPA;wait three minutes;ensure that SPA LUNs have failed over to SPB;ensure I/O has resumed;power back on SPA;shut off APB;ensure that all LUNs have now faild over to SPB;ensaure I/O has resumed;repeat as desired
C.
Power down one host in the Solaris cluster, verify that all applications and I/O resume on the backup host in the cluster.
D.
Manually trespass a LUN on the array, verify that PowerPath causes I/O to follow the trespass down the other SP,spath;repeat as desired.