NS0-157 · Question #319
Which Data ONTAP option sets system-wide throttling for all transfers?
The correct answer is D. options replication.throttle.enable. The 'options replication.throttle.enable' command is the correct Data ONTAP option for applying system-wide bandwidth throttling across all replication transfers.
Question
Which Data ONTAP option sets system-wide throttling for all transfers?
Options
- Aoptions transfer.wide.enable
- Boptions transfer.throttle.enable
- Coptions replication.wide.enable
- Doptions replication.throttle.enable
How the community answered
(60 responses)- A2% (1)
- B3% (2)
- C7% (4)
- D88% (53)
Why each option
The 'options replication.throttle.enable' command is the correct Data ONTAP option for applying system-wide bandwidth throttling across all replication transfers.
options transfer.wide.enable is not a valid Data ONTAP option; the correct namespace for system-wide replication control is 'replication', not 'transfer'.
options transfer.throttle.enable is not a valid Data ONTAP option; the correct prefix for replication bandwidth control is 'replication', not 'transfer'.
options replication.wide.enable is not a valid Data ONTAP option; the correct keyword for bandwidth control is 'throttle', not 'wide'.
The 'options replication.throttle.enable' option is the valid Data ONTAP command that enables system-wide throttling for all SnapMirror and SnapVault replication transfers. It works in conjunction with 'replication.throttle.incoming.max_kbs' and 'replication.throttle.outgoing.max_kbs' to enforce bandwidth limits across all replication operations on the system.
Concept tested: Data ONTAP system-wide replication throttle option
Source: https://library.netapp.com/ecmdocs/ECMP1196890/html/index.html
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