On Wed, 11 Nov 2015 18:01:25 -0000, bharath wrote: >So, size of the Output dataset is getting increased due to the overhead in >xmit format of the Input >dataset??
No. The input to RECEIVE (1.5 GB of data) is a bit bigger than the output (1.4G). Your output takes far more tracks than it needs because it has a ridiculously small blocksize. -- Tom Marchant >On Wed, 11 Nov 2015 23:14:06 +0530 Tom Marchant wrote > >>On Wed, 11 Nov 2015 17:22:51 -0000, bharath wrote: >> >>In 3.4, seen that the total Tracks allocated for Output Dataset are 170505 >>and %Used is 99. > >With BLKSIZE=132, you get 72 blocks per track, or 8504 bytes per track. >8504 * 170505 = 1,444,974,520. > >With BLKSIZE=3200, you get 15 blocks per track, or 46,800 bytes per track. >46,800 * 32243 tracks = 1,508,572,400 bytes. > >The data set that is input to RECEIVE is in XMIT format, and there is some >overhead in that format. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
