Changes between Version 17 and Version 18 of PSNSC_MOPS

Timestamp:

Aug 28, 2017, 8:59:30 PM (9 years ago)

Author:

Mark Huber

Comment:

--

PSNSC_MOPS

@@ -49 +49 @@
  * excess detections causing full rejection of OTA -- typically edges full of junk, unclear if could be improved with other cuts
 
+centroids poor causing large GCR -- factor of 2 larger..
+ * Rob did comparisons of ipp-20141024/ipp-20170121 and products -- appears to be due to issues in all WWdiffs, not problem in SMF, warp, WSdiff
+ * will add checks with MOPS tests and single convolution direction 
+
 WS diffims for MOPS -- 
  * image files uncompressed -- either in processing or a copy on ipp032 -- ~10TB/night extra space used (20TB since data kept for 36hrs), processing seems ok (network i/o, dtime, faults were all acceptable)
@@ -73 +77 @@
  * more automated checking for missing visit WWdiffs -- create by exposure status table in czardb for a night reset @initday?
  
-MOPS stamp server @ITC
+MOPS stamp server @ITC -- MOPS using own node for this now 8/2017
  * needs some raid1 disk (minimum few 100 GB, more in future for other work), modest RAM and cores -- more RAM+cores, more stamps can be made
  * must be a reliable node and close to the data nodes on the network (and out to neo cluster) -- unclear which is to be used
+ * will copy off images for stamps -- can be compressed in future
+ * scp/nfs/rcp debate for overheads 
+
+pstamp server backlog -- particularly w/ QUB stamps, in future may want to split pantasks so MOPS doesn't get behind large numbers of uploaded parse jobs