1. University of Wisconsin at Madison
Code Migration
James Bellinger
University of Wisconsin at Madison
27-Jan-2010
27-Jan-2010 1

2. cdfsoft2 6.1.6.migrate Built and runs under SL4
Stntuple validation scripts fixed
We expect no differences in SL4 validation
SL5 g++ bug discovered when using complex
Patch devised for workaround (Marc Mengel)
Package for patch (Lynn Garren)
New build (regular+maxopt) on code disk
Linux+2.4
Linux+2.6
Linux64bit+2.6
27-Jan-2010

3. Non-Critical Upgrades
oracle_instant_client on fcdfbld5 for testing
No news has reached me
Rootd and xrootd
My tests of 4.04/02 limited to compilation so far
Some configuration issue causes compilation failure
20-Jan-2010 3

4. Tentative (aka WAG) Timeline
27-Jan-2010

5. Various
Lynn changed an configuration and some hidden messages started appearing
/cdf/code/cdfsoft is readonly on fncdfsrv0
No default SAM for cdfcode
Fcdflnx5 doesn’t have libstdc++-devel..x86_64
It does now
27-Jan-2010

6. Sub-projects http://www.hep.wisc.edu/~jnb/cdfsoft/current/Issues.html
Issue/Question
Required for release
Status
Who
Comments
Use Full Flavor for 32/64 bit SL5
Probably
in progress
L.Garren
time=?
SRT_CDF changes
YES
pending
? related to above?
ProductionExe crash
R.Culbertson
Why floating point exception?
package g++ patch
"
package Marc's replacement header file
g++/gcc library use
Will need SRT_CDF fiddling: time=??
Old gcc compiled: root NO
Decided -
Leave it alone for now
Old gcc compiled: diskcache_i
Bound with root, leave it alone for now
Distrib to SL5
Creation time?
sam package
?no? ?
checking what needs to be done
Packages to fnkits
neurobayes is only one left
root 4.00vs 4.04 no
R.Culbertson, J Bellinger
problems: may need packaging massaging
large file support
Undecided
More efficient for tape, otherwise priority not high
Tape drives like 10-20G, > 2 is large
pull_bins under SL5
knows what to do
All distribution scripts
superset of above
Check versions of java/perl/tcl
probably
R.Snider
SLC5(lxplus5) vs SLF5; grid machines
Jnb note
Fermi additions to SLF5 seem unimportant
instant_client Oracle
?D. Box?
?Interface same? Test
Document migrate changes
J.Bellinger
Need /web page documentation of new release
dcap declared as current
No but
Releases from now on should do this
cvsroot command fixed No
Fixed in development
dbfrontier setting
Yes
R.StDenis and S.Lammel?
pull_products to pull specified version
Pull all flavors from same machine
checkrel
DONE
document
s_i question
Didn't help ProductionExe crash
BFARCH changes
java compilation fixes
D.Box
DONE: AACodeGen and AACodeGenNew
27-Jan-2010