Re: IEBCOPY question?
In a recent note, George Dranes said:
Date: Sat, 3 Mar 2007 07:39:25 -0600
Thanks for the info. Fortunately, I'm copying between 3390 devices only
so IEBCOPY without copymod should be fine. I did try some tests, for
example I used copymod to copy my SYS1.LINKLIB and noticed the space
utilization decreased. The linklib had been installed from a server pac
with a blksize=32760 and i was copying to a dataset with the same blksize
so I was confused by the utilization change. Does copymod tidy up things
during the copy???
A couple possibilities:
o Might the server pac have been created by IEBCOPY from a library
having a smaller BLKSIZE?
o Might there have been vacancies in SYS1.LINKLIB due to deletion
of members during installation or subsequently?
-- gil
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- Re: IEBCOPY question?
... for example I used copymod to copy my SYS1.LINKLIB and noticed the space utilization decreased. ... On further thought...my guess is that if the directories are the same size and if the device types are identical*, then the reduction in utilization would have to come from the difference between IEBCOPY compress processing and COPYMOD processing. ... For IBM-MAIN subscribe / signoff / archive access instructions, ...
(bit.listserv.ibm-main) - =?iso-8859-1?Q?Re:_IEBCOPY_question=3F?=
... I'm copying between 3390 devices only ... so IEBCOPY without copymod should be fine. ... For IBM-MAIN subscribe / signoff / archive access instructions, ... send email to listserv@xxxxxxxxxxx with the message: GET IBM-MAIN INFO ...
(bit.listserv.ibm-main) - Re: SMP/E Upgrade to 3.3 Gone Bad.
... copy the entire contents using IEBCOPY (use COPYMOD for modules). ... For IBM-MAIN subscribe / signoff / archive access instructions, send email to listserv@xxxxxxxxxxx with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html. ...
(bit.listserv.ibm-main) - Re: IEBCOPY question?
... If the blocksizes are the same, IEBCOPY without copymod works fine. ... I think you can copy to an equal or larger BLKSIZE without having to use copymod. ...
(bit.listserv.ibm-main) - RE: IEBCOPY question?
... It is absolutely safe to use IEBCOPY COPY instead of COPYMOD to copy ... safer to whip up a quick batch job to copy the loadlibs and leave ISPF ... Subject: IEBCOPY question? ... copying LOADLIBS of the same blocksize and device type? ...
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