Which of the following are true? (Select two Answers)
Answer : B,C
Which of the following statements of virtual snapshot of storage array is correct?
Answer : A
The following which do not belong to the methods to improve the reliability of the data stored?
Answer : D
Which of the following operation process of virtual snapshot about storage array is correct?
Answer : C
In the multipath environments of iSCSI link, for failover failures, which aspects will be usually diagnosed? (Selected 3 answers)
Answer : A,B,C
For the storage array products, which of the following reasons will cause full amount LUN copy fault? (Select 3 Answers)
Answer : A,B,C
Which of the following methods and techniques are used in S5000T storage system to improve the performance? (Select 3 Answers)
Answer : A,B,C
Ext3 file system only support the maximum partition of size 2T.
Answer : B
What command is used by Linux platform to check nic physical connection status and working mode?
Answer : B
SAN storage system fault diagnosis focuses on the state of the controller, host port, cascade port, hard disk, RAID, LUN, and so on, usually check the controller/RAID state first, then check the link and mapping statE.
Answer : A
Under Solaris system, when configuration multipath, what command need to activate and boot the STMS function in all port?
Answer : A
The operation process of the incremental of LUN copy in storage array, which is correct?
Answer : C
Which are the advantages of the optical switching topology relative to point-to-point and the arbitration ring? (Select 3 Answers)
Answer : A,B,C
In the treatment of SAN storage system RAID failure, will often set the hot plate of system for free disk, mainly to avoid the system automatically start refactoring.
Answer : A
With Linux, a disk output is as follows.
# fdisk -l
Disk /dev/sd 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 * 1 2805 16386300 83 Linux
/dev/sdb2 2806 9729 55617030 5 Extended
/dev/sdb5 2806 3825 8193118+ 83 Linux
/dev/sdb6 3826 5100 10241406 83 Linux
/dev/sdb7 5101 5198 787153+ 82 Linux swap / Solaris
/dev/sdb8 5199 6657 11719386 83 Linux
/dev/sdb9 6658 7751 8787523+ 83 Linux
/dev/sdb10 7752 9729 15888253+ 83 Linux
Which of the following opinions are correct?
Answer : B,C