A storage administrator wants to enable compression for a performance-sensitive application. Which option should be used?
LZJB
GZIP
GZIP-9
SHA-1
Correct answer: A
Explanation:
The NFS protocol is used for communication with the Oracle Linux-based Oracle Database RAC server environment. LZJB compression is used for all filesystems mirroring for data protection in order to obtain optimal performance. LZJB reduces the footprint of this data significantly. LZJB compression requires less CPU overhead than other compression options, making it perfect for this performance-sensitive environment. In fact, in many cases, the use of LZJB actually enhances performance because it reduces throughput requirements through the back-end SAS interfaces.
The NFS protocol is used for communication with the Oracle Linux-based Oracle Database RAC server environment. LZJB compression is used for all filesystems mirroring for data protection in order to obtain optimal performance. LZJB reduces the footprint of this data significantly. LZJB compression requires less CPU overhead than other compression options, making it perfect for this performance-sensitive environment. In fact, in many cases, the use of LZJB actually enhances performance because it reduces throughput requirements through the back-end SAS interfaces.
Question 2
A storage administrator wants to bind the ZFS storage ZS3 to the existing LDAP server. What is required in order for this to happen?
A self-signed Certificate
A Base Search DN (Distinguished Name)
An LDAP Proxy Server
A password for an LDAP Proxy Server
Correct answer: D
Question 3
Which is the only mode in which the SRP service can operate?
Link mode
Initiator mode
Peer mode
Target mode
HCA mode
Correct answer: D
Explanation:
The SRP service may only operate in target mode. SRP targets have the following configurable properties.
The SRP service may only operate in target mode. SRP targets have the following configurable properties.