Saturday, May 23, 2009

Bug Fix Plan

一个月前,Yi让我做了一个Excalibur Bug Fix Plan,自我感觉做的不错,邮件内容如下:
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Just now, Excalibur_GUI and Unit_Test_Excalibur_GUI area has total 70 p1 + p2 bugs.

Note: This 70 bugs not includes the bugs that will be fixed once sprint2 project finish - 17 bugs

Sprint2 Bug fix plan:

Week

Dev Resource

Plan Dev Fixed

Plan QA Logged

Bug Number

(approximation)

Apr. 24 - Apr. 24

-

-

-

70

Apr. 27 - Apr. 30 (4 days)

1.5

2 * 1.5 * 4 = 12

3 * 4 = 12

70

May. 4 - May. 8

3

2 * 3 * 5 = 30

15 * 5 = 75

115

May. 11 - May. 15

10.5

2 * 10.5 * 5= 105

15 * 5 = 75

85

May. 18 - May. 22

10.5

2 * 10.5 * 5= 105

10 * 5 = 50

40

May. 25 - May. 29 (4 days)

10.5

1 * 10.5 * 4 = 44

10 * 4 = 40

???

Dev Resource:

Resource

Apr. 27 - Apr. 30

May. 4 - May. 8

May. 11 - May. 15

Chunlin



100%

Gang



100%

Jiangwei

100%

100%

100%

Lin



100%

Liyuan

50%

100%

100%

Chao



100%

Fanbin



50%

Hong



100%

Peng


50%

100%

Xiaodong



100%

Yong


50%

100%

SubTotal #

1.5

3

10.5

Note: The resource does not include Wanqing.

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今 天看了实际情况和预计的差别比较大,主要原因是Dev一直有新项目来,不能保证有足够的Resource在Bug Fix上,实际上May 11-May 15这周只有3个人在Bug Fix上,粗略估计了一下,如果最后一周大家都在Bug Fix上,应该和当初预想的差不多。目前P1+P2有120个bug,如果能在May 11 - May 15这周再加上预期的7.5的resource,就应该是120-7.5×2×5=45左右,应该算很准了。