Peter, The dataset deleted was not in the link list. The op copied a complete dasd without renaming the datasets and was unable to regrade the copy because the same dataset name was enqueued by lla.
ITschak בתאריך שבת, 28 במאי 2022 ב-15:40 מאת Peter Relson <[email protected]>: > DO NOT DO WHAT I HAVE SEEN DISCUSSED, unless you don't mind re-IPLing. > > You have, for some reason, placed this data set into the LNKLST. > If you delete the data set, don't count on your system staying up. > > The ENQs on LNKLST data sets are to stop you from doing the harm to your > system that deleting the data set could cause. > > It is never OK to delete a LNKLST data set. LNKLST UNALLOCATE is NOT > provided to help you delete such a data set. It is provided so that you can > manipulate an uncataloged data set of the same name. > > If you must try to delete a data set that is currently in the LNKLST, then > your first steps are to get it out of all active LNKLST sets. This, in and > of itself, is unpredictably dangerous and you should not expect success, > but you might indeed succeed. > > One way to do this is > > * Define a new LNKLST set copied from the current (LNKLST DEFINE ...) > * Delete the problem data set from that LNKLST set (LNKLST DELETE ...) > * Stop LLA > * Activate the new LNKLST set (LNKLST ACTIVATE ...) > * LNKLST UPDATE JOB(*) to get all address spaces using the new LNKLST > set. This is the unpredictably dangerous step and should never be done > unless you are willing to experience abends and re-IPL. In many cases it > will work. But it really is not knowable if and/or when. > * Restart LLA > > This has all been discussed multiple times before. > > Peter Relson > z/OS Core Technology Design > > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > -- *| **Itschak Mugzach | Director | SecuriTeam Software **|** IronSphere Platform* *|* *Information Security Continuous Monitoring for Z/OS, zLinux and IBM I **| * *|* *Email**: [email protected] **|* *Mob**: +972 522 986404 **|* *Skype**: ItschakMugzach **|* *Web**: www.Securiteam.co.il **|* ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
