What is the differentiation between TRK,cyl, and Bytes...
how they can be connected??
- 2 Answers
- 27535 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / dipali jaju
1 volume = 15 disks
1 disk = 3990 tracks and 1 cyl = 15 tracks
1 track = 47 Kb
1 byte = 8 bit
1 bit = 0 or 1
4 bit = nibble
| Is This Answer Correct ? | 36 Yes | 6 No |
Answer / muttaiah
1Cyl = 15 tracks
1Trk = 6 blocks
1blk = 47 bytes
1byte = 8 bits
1 bit = either 0 or 1
| Is This Answer Correct ? | 10 Yes | 2 No |
What is a Dummy Utility and what it does ?
List the different components of jcl statement?
In how ways you can pass the data from Jcl to cobol ?
Is there any command to check wether the ps file is in sorted order?
Explain dd statement in jcl?
How can i execute 5th step without executing first 4 steps?
What does a disposition of (NEW,CATLG,KEEP) mean?
what are the various stages of job processing?
How do you access a file that had a disposition of KEEP?
in a jcl, a large volume dataset is loaded to a table using bmcload in step1 and an image copy of the loaded table is taken using bmccopy in step2. Step2 abends because the image copy dataset cannot hold the volume of the table. How can this be rectified?
Explain the hierarchy levels in jcl?
What is job control language?
COBOL 
