Hi,
I have a question in SMB2 signing in 7mode
Find some docs is as bellow.
The SMB 2.x MP signing feature is enabled in the default operating mode of the following versions of Data ONTAP in 7-Mode:
- Data ONTAP 8.1.4, 8.1.4P1, and 8.1.4P2.
- Data ONTAP 8.2.1.
Due to a software defect (refer to BUG 817844), the feature is disabled in its default-operating mode through BUG 823143 for the following releases:
- Data ONTAP 8.1.4P3 and later versions of 8.1 releases.
- Data ONTAP 8.2.1P1 and later versions of 8.2 releases.
So, In my two filers, In DOT814P2, MP signing is enabled by default. I cannot config it since there is no option? How to do it if I met some signing performance problem?
nyr98npnp2> version
NetApp Release 8.1.4P2 7-Mode: Sun Apr 13 00:25:56 PDT 2014
nyr98npnp2> options cifs.smb2
cifs.smb2.enable on
cifs.smb2.signing.required off
cifs.smb2_1.branch_cache.enable off
cifs.smb2_1.branch_cache.hash_time_out 3600 (value might be overwritten in takeover)
nyr98npnp2>
In the other filer, the MP signing is default. What is the default mean?
nyr98npnp1> version
NetApp Release 8.1.4P9 7-Mode: Thu Jul 16 02:12:52 PDT 2015
nyr98npnp1> options cifs.smb2
cifs.smb2.enable on
cifs.smb2.signing.multiprocessing default
cifs.smb2.signing.required off
cifs.smb2_1.branch_cache.enable off
cifs.smb2_1.branch_cache.hash_time_out 3600 (value might be overwritten in takeover)
nyr98npnp1>