Coding conventions for DSA limits
You can specify the size of the DSA limits as a number of bytes, a number of kilobytes, or a number of megabytes.
Use the letter K as a suffix to indicate that the value represents
a whole number of kilobytes. Use the letter M as a suffix to indicate
that the value represents a whole number of megabytes. For example,
2 MB can be coded as either 2048K
or 2M
.
(1 KB = 1024 bytes; 1 MB = 1024 KB = 1048576 bytes.)
If the value you specify is not a multiple of 256 KB for DSALIM, or 1 MB for EDSALIM, CICS® rounds up the value to the next multiple.
You cannot specify fractions of megabytes; you must code sizes
in bytes or kilobytes. Some examples are shown in Table 1.
Coded as: | |||||
---|---|---|---|---|---|
bytes | 2097152 | 3145788 | 3670016 | 4194304 | 4718592 |
kilobytes | 2048K | 3072K | 3584K | 4096K | 4608K |
megabytes | 2M | 3M | - | 4M | - |