RMAN-00557: Unable to open MSGLOG

Today, I encountered a problem when I used RMAN for backup, and then I suddenly realized it.
 
I used the client RMAN for backup. The client was windows and the server was installed with Oracle linux. I want to output the RMAN backup information to a specified text, so:
 
C: \> rman target sys/123456 @ oracle11gr2 nocatalog
 
At this time,
 
RMAN> spool log to '/u01/backup/backuplog. F'
 
I want to put the information on the server side, in fact, here I fan an error, RMAN in the client, the log is placed on the client, so reported RMAN-00557: msglog'/u01/backup/backuplog cannot be opened. f', log off-line is disabled. Modify as follows:
 
RMAN> spool log to 'e: \ oracleScript \ backup \ backuplog. F'
 
RMAN> backup datafile 6;
 
RMAN> spool log off;
 
I read the file under drive E and recorded the backup information. What if I have to record the information to the server? Let me think about it. If you have an answer, please leave a message. Thank you.

RMAN Recipes for Oracle Database 11g pdf download see