This set of multiple choice SAN storage questions and answers focuses on SATA protocol standards. 1. SATA initially came as a evolution/improvement over a) IDE b) Fiber Channel c) SAS d) SCSI 2. What is the BUS architecture used by SATA? a) Parallel b) Serial c) Depends on the chipset used d) None of the … Read more
This set of SAN questions and answers helps anyone preparing for Cisco Storage certification exams. One should practice our complete set of questions and answers continuously for 2-3 months for through understanding of SAN Fundamentals and various exams and interviews. 1. Control byte is a) the first byte in a CDB b) the second byte … Read more
This set of multiple choice SAN storage questions and answers focuses on SCSI standards. 1. What is SCSI? a) Small Computer Simple Interface b) System Computer Select Interface c) Small Computer System Interface d) Small Computer System Interconnect 2. Nexus is a relation between a) Initiator and Target b) Initiator, Target and Logical Unit c) … Read more
This set of questions and answers helps anyone preparing for IBM SAN Storage certification exams. One should practice our complete set of questions and answers continously for 2-3 months for through understanding of SAN Fundamentals and various exams and interviews. 1. Fileystem is created using command a) Mkfs b) Format c) Fsck d) defrag 2. … Read more
This set of multiple choice SAN storage questions and answers focuses on Filesystems. 1. An “Inode” represents a) Buffer b) Data c) Files & Directories d) None of the mentioned 2. Journaling is preferred for a) Faster file system recovery b) Faster write operation c) Storing logs d) Storing metadata 3. Examples of Journaling filesystem … Read more
This set of SAN multiple choice questions and answers focuses on Fault Tolerance Areas. 1. Which is the most common cause of soft errors in hardware? a) Thermal Issue b) Cosmic Rays c) Alpha Particile d) Voltage Fluctuation 2. If X is the MTBF of a system and Y is the failure rate of the … Read more
This set of SAN questions and answers helps anyone preparing for EMC ISM Storage certification exams. One should practice our complete set of questions and answers continuously for 2-3 months for through understanding of SAN Fundamentals and various exams and interviews. 1. Which of the following suffers from write hole problem? a) RAID 0 b) … Read more
This set of multiple choice SAN storage questions and answers focuses on RAID technology and various levels of RAID. 1. Which of the following is correct about hardware RAID controllers? a) Volume management is performed by the server b) Volume management is performed by controller card c) Dedicated cache memory decreases server write performance d) … Read more
This set of SAN questions and answers helps anyone preparing for Netapp Data ONTAP Storage certification exams. One should practice our complete set of questions and answers continously for 2-3 months for through understanding of SAN Fundamentals and various exams and interviews. 1. Which of the following is false regarding multiple paths? a) Load balancing … Read more
This set of multiple choice SAN storage questions and answers focuses on iSCSI protocol. 1. iSCSI is mapping of a) SCSI over TCP/IP b) IP over SCSI c) FC over IP d) None of the mentioned 2. iSCSI allows what type of access a) block level b) file level c) both block and file level … Read more
