What does this response from RMAN RECOVER NONLOGGED BLOCK mean?
I’m running an RMAN RECOVER NONLOGGED BLOCK, and it returns:
Started Nonlogged Block Replacement recovery on file 102 (ospid 52690998 rcvid 16480999423166933622)
Finished Nonlogged Block Replacement recovery on file 102. 81 blocks remain
Statistics for replacement block source database (service=gnsisprd_old)
Blocks requested 111404, blocks received 111402.
Reason replacement blocks accepted or rejected Blocks Last block
-------------------------------------------------------- ---------- ----------
Not received: Rejected by sender. Wrong state or SCN 2 25814
Reject: would increase file fuzziness 79 235853
Accept: sender's file checkpoint is in advnace 110767 245768
What do “Not received: Rejected by sender. Wrong state or SCN” and “Reject: would increase file fuzziness” mean, please?