What is the default block size in mainframe?

For several NFS client implementations the default packet size is 8192. However, there are some implementations with a 4096 byte maximum packet size….

What is JCL Lrecl?

LRECL parameter is used to specify the records length in new datasets. LRECL is an optional parameter. LRECL applies to data sets with the BPAM, BSAM, EXCP, QISAM, and QSAM access methods. LRECL applies to VSAM with SMS.

What is record length in mainframe?

LRECL specifies the length, in bytes, of each record in the data set. If the records are of variable length or undefined length, the maximum record length must be specified.

How to calculate the transport block size TBS?

TBS = Transport block size as we calculated from Table 7.1.7.2.1-1 CRC = Cyclic redundancy check i.e. Number of bits appended for error detection RE = Resource elements assigned to PDSCH or PUSCH Bits per RE = Modulation scheme used

How to calculate the size of a block?

2.4 Block volume (Vb) calculated from the volumetric joint count (Jv) The volumetric joint count (Jv) has been described by Palmström (1982, 1985, 1986). It is a measure of the number of joints within a unit volume of rock mass, defined by S3 1 S2 1 S1 1 Jv = + + + where S1, S2, S3 are the joint spacings.

How to calculate the size of a thrust block?

Block height should be chosen such that the calculated block width is between one & two times the height. against undisturbed soil. Where it is not possible, fill between the bearing surface and undisturbed soil must be compacted to at least 90% standard proctor density Note: 2. Where possible the bearing surface of the block should be placed

How to calculate tissue maximum ratio ( TMR )?

◊  TMR(d, r d) = TPR(d, r d)‏ 21 Tissue Maximum Ratio (TMR)‏ □  TMR = D d/ D refMax □  Where: ◊  D d: dose to a point in phantom ◊  D refMax: dose at the same point at maxRef depth □  Depends on: ◊  Energy, Depth, Field Size 22