Interpreting raw tracefiles
WAIT #5: nam='db file sequential read' ela= 19922 file#=68 block#=662650 blocks=1 obj#=643075 tim=5777032909667
WAIT #5: nam='db file sequential read' ela= 9645 file#=68 block#=661111 blocks=1 obj#=643075 tim=5777032919503
WAIT #5: nam='db file sequential read' ela= 6073 file#=68 block#=28691 blocks=1 obj#=643075 tim=5777032925673
WAIT #5: nam='db file sequential read' ela= 10165 file#=68 block#=627673 blocks=1 obj#=643075 tim=5777032935904
WAIT #5: nam='db file sequential read' ela= 11081 file#=68 block#=657144 blocks=1 obj#=643075 tim=5777032947049
WAIT #5: nam='db file sequential read' ela= 13546 file#=68 block#=480394 blocks=1 obj#=643075 tim=5777032960652
WAIT #5: nam='db file sequential read' ela= 12821 file#=68 block#=114467 blocks=1 obj#=643075 tim=5777032973567
WAIT #5: nam='db file sequential read' ela= 10027 file#=68 block#=61711 blocks=1 obj#=643075 tim=5777032983658