So ware Engineering and Quality Management Ac vi es/planning

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Lester Nelson Sanders
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1 ALMA Integrated Compu ng Team Coordina on & Planning Mee ng #4 San ago, November 2014 So ware Engineering and Quality Management Ac vi es/planning Erik Allaert

2 SEQM status & ac vi es 2014 Ø JIRA: Sta s cs Ac vi es: inac ve issues / workflow changes etc / version upgrade / SCIREQ project Ø ALMA Compu ng at ESO- Garching Ø RHEL 6.5 upgrade Ø QM: acceptances Ø SVN upgrade Ø Makefile 2015: the same and more?

project Ø ALMA Compu ng at ESO- Garching Ø RHEL 6.

3 SEQM status & ac vi es 2014: JIRA ICT- project (since ): Ø ~40 new issues/week (2013: ~75 new issues/week) Type: bugs: almost 50%, improvements: ~25% - new features + sub- features: ~10% ( 2013: ~40%, 25% resp. ~15%) Components: ObsIF: 27% (OT: 8%) - Control/Corr: 22% Priority: ~75% medium, 15% high, 10% low, <1% blocker ( = 2013) Ø ~17 issues/week end up in inac ve list Policy for inac ve issues: defined in Q Ø March: 456 issues; May: 72 issues closed; 2 re- opened Ø September: 458 issues; November: 59 closed; 7 re- opened Overal ( ): Ø 60% closed, 6% resolved ( 2013: ~25% resp ~20%)

~15%) Components: ObsIF: 27% (OT: 8%) - Control/Corr: 22% Priority: ~75% medium, 15% high, 10% low, <1% blocker ( = 2013) Ø ~17 issues/week end up in

4 SEQM status & ac vi es 2014: JIRA ICT- project: Phase I/II/III/IV/V Phase A/B/C Added SVN- plugin Timestamp format more like ISO- standard No commen ng via e- mail (no water ght solu on) From: header format for JIRA- no fica ons modified Changed Branches field Check crea on of sub- tasks depending on parent issue Support for defini on/crea on of SCIREQ project 1 document, ~120 e- mails, ~100 new users Prepare for upgrade to 6.3.x on jiradev01

fica ons modified Changed Branches field Check crea on of sub- tasks depending on parent issue Support for

5 SEQM status & ac vi es 2014: JIRA Upgrade to on ictjira Ø New JIRA look and feel (Atlassian Design Guidelines) Ø Detail view and view issue improvements Ø JIRA mobile Ø Improved search performance Ø HTML5 a achment support Ø Administra on: Usernames now editable Enhanced workflow designer Improved issue type and custom field configura on JIRA password policy audi ng

issue improvements Ø JIRA mobile Ø Improved search performance Ø HTML5 a achment support Ø

6 SEQM status & ac vi es 2014: ESO Jenkins: 4 virtual servers in clusters, running RHEL and 64- bits, building non- RT ALMA SW and running tests NRI updates (following ACS requests) Extended virtual infrastructure (2 nd part of 3- year plan): RAM, 2 extra blades, addi onal SAN server, VMware vsphere licenses Reconfigured network (an cipa ng reloca on) Security patches Hand- over of sysadmin ac vi es to outsourcers: started in September ongoing

virtual infrastructure (2 nd part of 3- year plan): RAM, 2 extra blades, addi onal SAN server, VMware vsphere

7 SEQM ac vi es 2014: RHEL Installa on procedure for RHEL 6.5 Updated images and repository a.o. to deal with Ø fix configura on issues Ø security vulnerabili es (OpenSSL: heartbleed; bash: shellshock) Ø updates provided by RedHat

8 SEQM ac vi es 2014: Acceptances CYCLE2- OFF CYCLE2- ON CYCLE2- ON Total Power CYCLE2- OFF CYCLE2- OFF CYCLE2- OFF Use of Kanban Retrospec ve mee ngs

Power 201405- CYCLE2- OFF 201406- CYCLE2- OFF

9 SEQM ac vi es 2014: SVN/WANdisco Several server security improvements (also thanks to NAOJ), e.g. SSLv3 vulnerability Updated SVN server and client so ware to (be er performance, improved merging) New license installed OK up to 14 January 2016 At ESO- Garching: relocated virtual server to machine with more disk space and be er I/O performance New SVN R/O mirror for ACS hosted at ESO New version of WANdisco installed (correc ng various issues reported by a.o. Moreno (15))

10 (be er performance, improved merging) New license installed OK up to 14 January 2016 At ESO- Garching: relocated

10 SEQM ac vi es 2014: Makefile Addressed/iden fied several issues: Ø Error detec on during Python compila on + repeated installa on of Python pkg during make install (ICT- 1643) Ø Problems with crea on of symlinks (ICT- 1358, ICT- 2525); remove support for LINK_FILES variable (ICT- 3855) Ø javac calls must use -endorseddirs flag (ICT- 2303) and fix acsmakejavaclasspath - endorsed (ICT- 3095) Ø Support for plain Linux kernel module compila on (ICT- 2680) Ø Doxygen segmenta on fault (ICT- 2712) Ø Remove vltmake* files (ICT- 3707) Ø Makefile must create man/mann subdirs (ICT- 3851) and remove generated pages with a make clean (ICT- 3853)

-endorseddirs flag (ICT- 2303) and fix acsmakejavaclasspath - endorsed (ICT- 3095) Ø Support for plain Linux kernel module compila on (ICT- 2680) Ø Doxygen

11 SEQM Plans 2015 JIRA: global se ngs (priori es, resolu ons, ) block merge of 2 JIRA servers; fixed by upcoming upgrade? ESO: Ø reloca on of computer room disrup ve for ICT- EU Ø replace physical HW by VMs SVN: Ø support transi on to centralized SVN server Ø Restructure loca on for licensed/proprietary so ware

ESO: Ø reloca on of computer room disrup ve for ICT- EU Ø replace physical HW

12 SEQM Plans 2015 Jenkins: Ø Complete documenta on (Twiki) Ø Use of sta c/dynamic analysis tools to generate reports Ø Test execu on plus analysis (may require some build- script changes) So ware Quality: CPM2

generate reports Ø Test execu on plus analysis (may

14 SEQM Plans 2015 So ware Quality Assurance/Management: does not come for free - requires commitment & support from ALMA management Ac vi es to be coordinated with a.o. Release and Acceptance Managers: Ø Metrica on Ø JIRA workflow: phase A/B/C tes ng insufficient tes ng Ø Special incremental releases (e.g. code refactoring related to opera ng system upgrade) Ø Documenta on Ø Configura on control

15 Q&A

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