單項選擇題

Which procedure should be used to configure the system to prevent all users from using the ‘a(chǎn)t’ command?（）

A.Create a /var/adm/cron/at.allow file with no entries
B.Create a /var/adm/cron/at.deny file with '*' as the only entry
C.Create a /var/adm/at/at.deny file with 'ALL' as the only entry
D.Create a /var/adm/at/at.allow file with 'NONE' as the only entry

你可能感興趣的試題

單項選擇題

A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server.
Which limitation must be considered when planning the system configuration?（）

A.A VIO server requires a dedicated LHEA port.
B.There is a limit of 32 LPARs per virtual LAN.
C.Two VIO servers will be required. A single VIO server can only provide virtual storage or virtual Ethernet.
D.Two VIO servers will be required. One to provide virtual networking and another to provide dedicated networking.

單項選擇題

A client has a temporary deployment of a new static application that needs to run for a short period of time and is not going to change.
How can this deployment be achieved with a minimum of effort and time?（）

A.Run a system WPAR and deploy the application.
B.Create a new LPAR and deploy the application.
C.Create an application WPAR to deploy the application.
D.Create an LPAR hosted by a VIO server and deploy the application.

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Which procedure should be used to configure the system to prevent all users from using the ‘a(chǎn)t’ command?（）

你可能感興趣的試題

A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server. Which limitation must be considered when planning the system configuration?（）

A client has a temporary deployment of a new static application that needs to run for a short period of time and is not going to change. How can this deployment be achieved with a minimum of effort and time?（）

A customer needs to create a number of LPARs on a new POWER6 server with some LPARs requiring a dedicated network and other LPARs utilizing Virtual Ethernet via a VIO server.
Which limitation must be considered when planning the system configuration?（）

A client has a temporary deployment of a new static application that needs to run for a short period of time and is not going to change.
How can this deployment be achieved with a minimum of effort and time?（）