But when DFHSM is hanging then even for 2 hours intermittently in response to QUERY ACTIVE command gets status CDS Backup in progress. When DFHSM is cancelled and restarted then backup completes in few minutes. Can CDS Backup run concurrently with other DFHSM operations ?
Jacky On 3/4/09, Lizette Koehler <stars...@mindspring.com> wrote: > > First, > The CDS, OCDS, Journal backups will quiesce DFHSM during that time. Go > back > through SYSLOG and see when they start and stop. It just might be normal > processing and you just need to wait until the backups of the CDS etal > complete. > > How long do your backups take? Are you waiting long enough for the backups > to completed? > > You may need to open an issue with IBM on it if your backups are taking too > long. > > Lizette > > > > > > Hello, > > > > Since last 2-3 days observing very strange behaviour of DFHSM. In the > > midnight DFHSM is not responding to any migration and recall request. Its > > started task DFHSM is not taking any CPU. > > > > But it was responding to all DFHSM QUERY commands. Tried cancelling > ACTIVE > > REQUESTS using CANCEL USER and CANCEL DATASET , CANCEL REQUEST > > commands. > > But not a single request got cancelled. But most of the waiting requests > > were cancelled. > > > > Finally we had to CANCEL the DFHSM started task and Restarted and then it > > started working fine. > > > > Also observed that this issue occurred when CDS backup process was > running. > > In the QUERY ACTIVE output could see that ARC0142I CDS BACKUP, CURRENTLY > IN > > PROCESS > > > > I am not able to see any error messages. Probably my brain stopped > > working. Any idea on this ? > > > > > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO > Search the archives at http://bama.ua.edu/archives/ibm-main.html > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
