Interested to Buy Any Domain ? << Click Here >> for more details...
What is RAID and what are different types of RAID
configurations?
- 1 Answers
- 5144 Views
- I also Faced
- E-Mail Answers
Answer Posted / monal
RAID: For FUN it is called Redundant Array of INEXPENSIVE
Disks.
In Reality it is called Redundant Array of Independent Disks.
Following 3 are most popular and still in use in different ways.
1. RAID 0: Disk Striping
2. RAID 1: Disk Mirroring
3. RAID 5: Disk Striping with Parity Bit.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
Database is hung. Old and new user connections alike hang on impact. What do you do? Your SYS SQLPLUS session IS able to connect.
Assuming today is Monday, how would you use the DBMS_JOB package to schedule the execution of a given procedure owned by SCOTT to start Wednesday at 9AM and to run subsequently every other day at 2AM.
What purpose does the model database server? : sql server DBA
Which dictionary view(s) would you first look at to understand or get a high-level idea of a given Advanced Replication environment?
How can you control the amount of free space in your index pages? : sql server DBA
Query processing is slow(eg select query)how will u solve that
What is the difference between the 2 operating modes of database mirroring? : sql server DBA
How can you tell how much space is left on a given file system and how much space each of the file system's subdirectories take-up?
how does an oracle clusterware manage crs resources?
What are the new features in sql server 2005 when compared to sql server 2000? : sql server DBA
What are the different types of upgrades that can be performed in sql server? : sql server DBA
what do you understand by flashback feature of oracle?
What do the 9i dbms_standard.sql_txt() and dbms_standard.sql_text() procedures do?
when does an alert gets signaled?
what are the benefits of flashback feature?
