When scaling Coherence from one to two cache servers， it will not show the same scalability as two to four. Why？（）
A: Coherence uses a more efficient TCMP algorithm going from two to four cache servers
B: When going from one to two cache servers， object backups are copied across servers so work is doubled，but going from two to four is a fixed amount of work
C: Near cache is enabled with a larger quorum thus performance is improved
D: all of the above
A: Coherence uses a more efficient TCMP algorithm going from two to four cache servers
B: When going from one to two cache servers， object backups are copied across servers so work is doubled，but going from two to four is a fixed amount of work
C: Near cache is enabled with a larger quorum thus performance is improved
D: all of the above
举一反三
- When scaling Coherence from one to two cache servers， it will not show the same scalability as two to four. Why？（） A: A Coherence uses a more efficient TCMP algorithm going from two to four cache servers B: B When going from one to two cache servers， object backups are copied across servers so work is doubled，but going from two to four is a fixed amount of work C: C Near cache is enabled with a larger quorum thus performance is improved D: D all of the above
- 纽约步的节拍是（ ） 。 A: two and three and four one B: one two three four and one C: one two three four D: two and three four one
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- Most speeches contain __________ main points. A: from two to five B: from one to three C: from two to eight D: from three to five
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