[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: Replication Redo 0%

  • Thread starter Thread starter George Potemkin
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George Potemkin

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Thanks, Dapeng! > One thing I want to point out is that in Redo Phase, not all the block updates will turn into actual writes. And most likely there were actually the /reads/. As far as I know db was started with -B ~ 3,000,000. 292,420 of updated db blocks used only small part of this memory. So Physical Redo Phase created 28.92 MB/sec of disk reads. It looks as a reasonable number for random disk reads.

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