What is a possible cause of the performance degradation?
Your customer has upgraded to faster tape technology and the backup is now taking longer. No
other changes have been made. What is a possible cause of the performance degradation?
Which HBA parameter setting change can affect the performance?
An application administrator seeks to improve the I/O performance of the server’s SAN-attached
storage. Which HBA parameter setting change can affect the performance?
Which of the following steps should the project manager take to minimize the conflict?
Three of the team members are having a conflict with each other. Which of the following steps
should the project manager take to minimize the conflict?
Which of the following protocols only encrypts password packets from client to server?
Which of the following protocols only encrypts password packets from client to server?
How much usable disk space will this array have?
A server consists of two 72GB SCSI drives and four 146GB SCSI drives. All drives are attached to
a RAID controller. The system administrator has decided to configure all six drives in a RAID 5
array. How much usable disk space will this array have?
Which of the following BEST describes an attack that takes advantage of a computer not fully updated with the
Which of the following BEST describes an attack that takes advantage of a computer not fully
updated with the most recent operating system patches?
Which two actions should the technician take to ensure a successful upgrade?
A technician is preparing to install a flash BIOS upgrade on a server. Which two actions should the
technician take to ensure a successful upgrade? (Select TWO)
what output?
The command echo $! will produce what output?
where is the bottleneck?
A production cluster is attached to redundant disk fabrics and a tape fabric. Each cluster member
has access to twelve (12) TB of RAID 5 production storage and twelve (12) TB of RAID 0 local
replica accessed through eight HBAs single initiator zoned to sixteen storage ports on one storage
subsystem. The tape fabric includes one connection to each server and connections to four (4)
1Gb FC to SCSI gateways connected to ten (10) LTO II (35MB/s) tape drives. The standby cluster
member performs multi-threaded backups using the local replica. All HBAs and ports are 2Gb/s. If
the recovery time is equal to backup time, where is the bottleneck?
Which could be the the cause of the segmented fabrics?
A two fabric merge has failed leaving you with segmented fabrics. Which could be the the cause of
the segmented fabrics?