It could have but there is only 1 mvs started under a vm in our z15. The mvs is defined plexcfg=xcflocal.
Resiliency Services on Z Mainframe [email protected] > Le 23 nov. 2023 à 21:07, Jon Perryman <[email protected]> a écrit : > > It sounds like the OP is sharing a volume between 2 different sysplexes. If > that's the case, then hardware reserves may also be a problem that should be > investigated. > >> On Thu, 23 Nov 2023 11:37:29 -0600, Steve Estle <[email protected]> wrote: >> >> Assuming you are running ZOS in native mode (not as guest under ZVM) where >> your dump/restores are occurring, I would definitely look at RMF reports - >> my first place to look is RMF Monitor III online - if not active, turn on >> with the recording VSAM files - typically "F RMF, S III" - this should show >> what is delaying / impeding the restore job. One other question - are you >> restoring from tape or disk - what is the source device type you are >> recovering from. We recently activated ZEDC on our LPAR's and found out >> dumping / restoring in DFDSS compressed mode speeds up our backups >> substantially (like by factor 3:1) if you have that option? You have to >> specify the proper "ZCOMPRESS" option on the ADRDSSU dump statement to take >> advantage if you have that feature / option active for your system / >> processor - we are running on Z15 hardware. >> >> Steve Estle >> ZOS Systems Programmer >> >> ---------------------------------------------------------------------- >> For IBM-MAIN subscribe / signoff / archive access instructions, >> send email to [email protected] with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
