Changes between Version 1 and Version 2 of DVO_Reorganization_20150827

Timestamp:

Aug 27, 2015, 5:38:22 PM (11 years ago)

Author:

eugene

Comment:

--

DVO_Reorganization_20150827

@@ -4 +4 @@
 (back to [wiki:IPP_for_PS1] IPP for PS1)
 
-This page lists the location of the various 3pi DVO databases within the IPP cluster as of 2015.08.27.  When the STScI machines were part of the IPP cluster, we used their data partitions to store some of the DVO parallel catdir data as well as the top-level catdirs for some DVOs.  These were moved to the IPP machines before the STScI machines were shipped.
+This page lists the location of the various 3pi DVO databases within the IPP cluster as of 2015.08.27.  When the STScI machines were part of the IPP cluster, we used their data partitions to store some of the DVO parallel catdir data as well as the top-level catdirs for some DVOs.  These were moved to the IPP machines before the STScI machines were shipped.  Most of these databases are in compressed format, so a version of DVO after r38553 is needed to handle the compression.  The parallel data partitions are located on the ipp0XX nodes and backed up to the ippcXX nodes.
 
 ||'''DVO Name'''    ||'''Top-level CATDIR'''                  ||'''Alternate CATDIR'''                  || '''Old Location'''                                                || '''Description'''||
@@ -19 +19 @@
 || 3pi.pv2.20141215 || /data/ipp064.0/eugene/3pi.pv2.20141215 || /data/ipp060.0/eugene/3pi.pv2.20141215 || /data/stsci19.2/eugene/addstar.20141016/lap.pv2.20141215          || PV2 release db, psps reference ||
 
+For each of these databases, the HostTable.dat is correctly defined to list the parallel data partitions.  In addition, the HostTable.backup.dat gives the location of the backup copies of the parallel data partitions.