# Presentation: 938555

## D0 Grid Data Production Initiative:Coordination Mtg 5

- Version 1.0 (pre-meeting draft)
- 16 October 2008
- Rob Kennedy and Adam Lyon
- Attending: ...

## Outline

- News – (RDK has none this week)
- Action Items from last week
- Past Week/This Week Status Check
- Initiative Schedule v0.8 (closer to baseline)
- Deployment “Feature List”

## News Items

- Any?...

## Open Action Items

- Resource load schedule, include vacations and other leave (RDK)
- Mostly done. Need to replace group with individual assignments... this week. Need to add status into schedule --- please, do not panic when you see “nothing” done!
- Have not assigned fractions of people since “leveling” already done by hand.
- Setup JIRA status reporting for critical path tasks, review staffing (AL)
- Done, against schedule v0.6
- Investigate hardware for a FWD5 to be used at least until virtualization on FWD4 is deployed (AL)
- Done. Will use “15” as FWD at least until virtualization deployed. Detailed in schedule v0.8. Backfill to be considered.
- Plan to deploy Condor 7 earlier... make it happen (RDK, GG, AL)
- Done. Will deploy patched “old” v1.10.1, replace with “new” v1.10.1 from UWisc at soonest deployment after it is ready and tested.
- Integrate “Slow Job Transitions” experience into Plan. (RDK, AL)
- Defer “add alarm” as non-critical, but highly desirable for later phase.
- Add a task “increase FILEMAX to 16k on FWD#” to schedule. In schedule v0.6+

## Past/This Week Tasks (1 of 2) (Red means a critical task chain, Green means effectively done, ... Who is doing work?)

- 1.1.1	Fwd4 Platform	AL
- 1.1.1.1	INPUT: Fwd4 Server Hardware On-site	AL	FEF	Wed 10/1/08		Wed 10/1/08	0d (DONE)
- 1.1.1.2	Fwd4 Server Hardware OS Install		AL	FEF	Wed 10/1/08		Fri 10/10/08	8d
- 1.1.1.3	Fwd4 Server Hardware Burn-in		AL	FEF	Mon 10/13/08	Fri 10/17/08	5d
- 1.1.2	Fwd4 Grid Service Software and Configuration	AL
- 1.1.2.1	Receive Fwd4					AL	REX	Thu 10/16/08		Fri 10/17/08	2d
- 1.1.2.2	Prepare Deployment 1 Fwd4 Configuration	AL	REX	Thu 10/16/08		Fri 10/17/08	2d
- 1.1.3	Fwd5 Platform	AL
- 1.1.3.1	Identify FWD5 hardware: repurpose Test Fwd Node	AL	AL	Tue 10/14/08		Tue 10/14/08	1d
- 1.1.3.2	"Re-install OS on d0srv015, rename d0samgfwd5"	AL	FEF	Wed 10/15/08	Fri 10/17/08	3d
- 1.1.4	Fwd5 Grid Service Software and Configuration	AL
- 1.1.4.1	Receive Fwd5	AL	REX	Thu 10/16/08	Fri 10/17/08	2d
- 1.1.4.2	Prepare Deployment 1 Fwd5 Configuration	AL	REX	Thu 10/16/08		Fri 10/17/08	2d
- 1.1.5	Que2 Platform	AL
- 1.1.5.1	INPUT: Que2 Server Hardware On-site	AL	FEF	Wed 10/1/08		Wed 10/1/08	0d (DONE)
- 1.1.5.2	Que2 Server Hardware OS Install		AL	FEF	Wed 10/1/08		Fri 10/10/08	8d
- 1.1.5.3	Que2 Server Hardware Burn-in		AL	FEF	Mon 10/13/08	Fri 10/17/08	5d
- 1.1.6	Que2 Grid Service and Client Software and Configuration	AL
- 1.1.6.1	Receive Que2	AL	REX	Thu 10/16/08	Fri 10/17/08	2d

## Past/This Week Tasks (2 of 2)

- (Continued from previous page)
- 1.1.7		New Sam Station Platform	AL
- 1.1.7.1	Identify Hardware For Role	AL	FEF	Wed 10/1/08	Fri 10/17/08	13d
- 1.3	Small Quick Wins
- 1.3.1		SAM-Grid Job Status Info	GG
- 1.3.1.1	Unlimited-time Proxy for Gridftps	GG	PM	Mon 10/13/08	Wed 10/15/08	3d
- 1.3.1.2	New Job Status at QUE Node	GG	PM	Thu 10/16/08	Fri 10/31/08	12d
- 1.3.3	Improved H/w Uptime	AL		Mon 10/13/08	Mon 10/13/08	1d
- 1.3.3.1	"Consider FWD5: Full decoupling w/o virtualization, improved robustness to FWD node failures"	AL	AL	Mon 10/13/08	Mon 10/13/08	1d	 (DONE)
- May need to backfill the old test FWD node... or perhaps even running all “spares” in production for hot fall-back?

## Schedule v0.8 (Phase 1)

- Fwd 4 Prep

- Que 2 Prep

- Fwd 5 Prep

- SAM’ Prep

- Deploy 1

- Deploy 2

- VDT “new”

- Metrics Summaries

- Job Status Dev

- Filemax

- Th-Day Holiday

- Today

## Current Deployment “Feature” Lists

- Deployment 1: Split Data/MC Production Services
- Time frame: Nov 13-17, with 1 week+ observation before holidays
- 1. Config: Basic Splitting of Fwd,Que Services between Data and MC Production with 2 Fwd nodes assigned to each, plus 1 Fwd to all Merging
- 1. Fwd4 deployed w/o virtualization
- 2. Fwd5 deployed
- 3. Que2 deployed, with client software to enable parallel use of 2 QUE nodes
- 4. New SAM Station (moved off of FWD1)
- 5. Condor 7 via “old” 1.10.1 + patches
- New 1.10.1 official release from UWisc if available and tested in time
- Deployment 2: Optimize Data and MC Production Configurations
- Time frame: Dev 8-10, with 1 week+ observation before holidays
- 1. Config: Optimize Configurations separately for Data and MC Production, especially to increase Data Production “queue” length
- 2. Condor 7 via “new” 1.10.1 official release from UWisc

## Meeting Discussion Summary

- ...