Differences between Exception 20 and 10 in MD04

Hello experts,
Depending on the material, I have two scenarios:
Sometimes MRP says to reschedule the PO (message 10):
And other times MRP says to cancel a PO and create a new one (message 20):
Why does this happen? According to which data does occur one behavior or another?? Is there any value in the material master??
Thanks in advance.
Laura

Hi Laura,
10, 15 and 20 are Rescheduling Exception messages.
10- Rescheduling In
15- Rescheduling out and
20- Cancel Process.
If the PIR meets future date demand ie production order then the status would be 10.
Ex: if the PIR is 100 for 01/07/2014 month, and a Production order for 50 in a same month or with in the rescheduling horizon.
If the production order is meets by a future dated PIR ie planned order then the status would be 15.
Ex: if the Production order is 50 for 10/07/2014 month, and a PIR ie planned order for 100 in a same month or with in the rescheduling horizon.
If the Production order created on 10/07/2014 and the PIR in future or within the rescheduling horizon then Exception message is 15.
if the order date is not within the rescheduling horizon days then the exception msg is 20 (cancel process).
Please check the rescheduling horizon - OMDW
hope your clear Laura,
Regards,
Prashanth

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U can also find some of the useful codes on WIKI-SDN.
Reward helpful Answers.
Regds,
Kaleem.

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HI,
at new is controlbreak statment and on change of is not and we can use onchange of out side the loop
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http://help.sap.com/saphelp_nw04/helpdata/en/1f/03223c5f00612be10000000a11402f/content.htm
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/80bf2f79-021d-2a10-5082-dadc79aaa92c
http://www50.sap.com/businessmaps/27FEEF3A12444F89A8524CCACAF4F5BF.htm
http://help.sap.com/saphelp_nw70/helpdata/en/15/00a042b443c56ae10000000a155106/content.htm
Reward points if useful....
Regards
AK

Difference between Zfs volume and filesystem ?

Hi,
Does any one know the difference between Zfs volume and Zfs filesystem?
On one of the existing nodes i saw the following enries for two times....
root@node11> zfs get all rpool/dump
NAME PROPERTY VALUE SOURCE
rpool/dump type volume -
rpool/dump creation Thu Feb 18 13:55 2010 -
rpool/dump used 1.00G -
rpool/dump available 261G -
rpool/dump referenced 1.00G -
rpool/dump compressratio 1.00x -
rpool/dump reservation none default
rpool/dump volsize 1G -
rpool/dump volblocksize 128K -
root@node11> zfs get all rpool/ROOT/firstbe/opt/SMAW
NAME PROPERTY VALUE SOURCE
rpool/ROOT/firstbe/opt/SMAW type filesystem -
rpool/ROOT/firstbe/opt/SMAW creation Thu Feb 18 14:03 2010 -
rpool/ROOT/firstbe/opt/SMAW used 609M -
rpool/ROOT/firstbe/opt/SMAW available 264G -
rpool/ROOT/firstbe/opt/SMAW referenced 609M -
rpool/ROOT/firstbe/opt/SMAW compressratio 1.00x -
rpool/ROOT/firstbe/opt/SMAW mounted yes -
rpool/ROOT/firstbe/opt/SMAW quota none default
rpool/ROOT/firstbe/opt/SMAW reservation 4G local
rpool/ROOT/firstbe/opt/SMAW recordsize 128K default
rpool/ROOT/firstbe/opt/SMAW mountpoint /opt/SMAW inherited from rpool/ROOT/firstbe
root@node11> zfs list
NAME USED AVAIL REFER MOUNTPOINT
rpool/dump 1.00G 261G 1.00G -
rpool/ROOT/firstbe/opt/SMAW 609M 264G 609M /opt/SMAW
Regards,
Nitin K

nitin.k wrote:
Hi,
Does any one know the difference between Zfs volume and Zfs filesystem?A volume is a block device. A filesystem is a mounted point for file access.
For most users, a volume isn't normally necessary except for 'dump'.
Darren

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