Which Isilon cluster quota events can be triggered for a soft quota?

A.
Soft quota write access denied, grace period expired, write access denied, and report
generation failed

B.
Soft quota limit exceeded, limit remains exceeded, grace period expired, and write

access denied

C.
Soft quota limit exceeded, grace period expired, write access denied, and advisory limit
exceeded

D.
Soft quota limit exceeded, limit remains exceeded, grace period expired, and report
generation failed