Yeah, reading between the lines is unreliable.

Do you have a chron job to prune your $TMPDIR?


--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3

________________________________________
From: IBM Mainframe Discussion List [IBM-MAIN@LISTSERV.UA.EDU] on behalf of 
Paul Gilmartin [0000000433f07816-dmarc-requ...@listserv.ua.edu]
Sent: Tuesday, February 8, 2022 12:17 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: how to do Unix copy command with temp file

On Tue, 8 Feb 2022 16:19:16 +0000, Seymour J Metz wrote:

>Then you only need two steps; you can create a new temporary dataset in the 
>AMATERSE step and a (maybe) new Unix file in the send step.
>
He never explained the need to delete an existing file rather than just
overwriting it.  But there are plausible reasons such as ownership,
permissions, and extended attributes.

My ~/.profile creates a $TMPDIR peculiar to my user name and
writable only by me, to prevent meddling.

--
gil

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