W dniu 28.10.2024 o 05:25, Peter pisze:
Hello
In a Shared DASD environment with no USS Sharing is it possible to edit the
USS file from other LPAR in a shared dasd ?
For example. lpar1 /etc/ can that be edited from lpar2 in a Shared DASD
environment?
In the sense is there a way to access LPAR1 /etc from LPAR2 for any edit ?
This question came to my mind cause we have OMPROUTE file in /etc so I am
making some changes in it. If post IPL if there is any problem with
OMPROUTE file definition I want to back out the change by editing the
OMPROUTE file content from other LPAR and reipl it
Sharing within a sysplex? Yes, it is supported, of course some setup
should be performed. Usually it is a part of sysplex setup.
Sharing across sysplexex? IMHO no.
You can switch ZFS, that means unmount it on system A and then mount on
system B. But this is bad idea for /etc.
Of course you can connect the systems. How? NFS is one of the ways. The
second way would be ftp - just put the file form system A to system B.
Or even simpler - use you GUI based FTP client edit the file on your
workstation and save it on multiple systems. It is suitable for small
text files.
--
Radoslaw Skorupka
Lodz, Poland
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