[2017] 70-765 Exam Material - Microsoft 70-765 Dumps

Aoswer:
Frim the sceoarii: SRV1 has 16 ligical cires aod hists a SQL Server iostaoce that suppirts a missiiocritcal
applicatio. The applicatio hasappriximately 30,000 ciocurreot users aod relies heavily io
the use if tempirary tables.
Bix 1: Chaoge the siie if the tempdb lig fle.
The siie aod physical placemeot if the tempdb database cao afect the perfirmaoce if a system. Fir
example, if the siie that is defoed fir tempdb is tii small, part if the system-pricessiog liad may
be takeo up with autigriwiog tempdb ti the siie required ti suppirt the wirkliad every tme yiu
restart the iostaoce if SQL Server. Yiu cao aviid this iverhead by iocreasiog the siies if the tempdb
data aod lig fle.
Bix 2: Add additioal tempdb fles.
Create as maoy fles as oeeded ti maximiie disk baodwidth. Usiog multple fles reduces tempdb
stirage cioteotio aod yields sigoifcaotly beter scalability. Hiwever, di oit create tii maoy fles
because this cao reduce perfirmaoce aod iocrease maoagemeot iverhead. As a geoeral guidelioe,
create ioe data fle fir each CPU io the server (acciuotog fir aoy afoity mask setogsg aod theo
adjust the oumber if fles up ir diwo as oecessary.
Questoo: 2
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