Testi tiek veikti uz dažādiem atšķirīgiem serveriem.
Vispirms tiek kompilēts Linux kodols ar noklusējuma uzstādījumiem uz dabīga servera, izmantojot dažādu procesu skaitu ("-j" atslēga), pēc tam to pašu kodolu kompilē uz šī servera uzstādītajiem VMware virtuālajiem serveriem, pie tam pēc iespējas mainot VMware virtuālo procesoru skaitu (1 vai 2 gab.).
VMWare'i tiek izmantota versija 1.04, tās darba diski ir vmdk faili, kas izvietoti uz software RAID sējumiem.
Veiktspēja tiek mērīta ar "time" komandu, jeb Linux avota direktorijā:
make distclean && make defconfig && time make -j X -s
Serveris 1.
RONIS
2 x Xeon 5355 (8 kodoli kopā), 16GB RAM
Debian etch amd64
Dabīga servera veikstpēja
time make -j 1
real 4m0.078s
user 3m35.649s
sys 0m31.570s
time make -j 2
real 2m3.208s
user 3m36.546s
sys 0m32.614s
time make -j 4
real 1m5.439s
user 3m39.446s
sys 0m31.754s
time make -j 8
real 0m44.018s
user 3m59.975s
sys 0m35.666s
Virtuālais serveris 1.1
GuestOS: Debian lenny amd64
Ar 2 virtuālajiem procesoriem (3,6 GB RAM)
time make -j 1
real 6m49.123s
user 5m0.223s
sys 2m26.881s
time make -j 2
real 3m53.364s
user 4m35.697s
sys 3m5.148s
time make -j 4
real 3m43.593s
user 4m44.926s
sys 2m42.890s
Virtuālais serveris 1.2
GuestOS: Debian lenny 386, RAM - 3,6GB
=================================
Ar 1 virtuālo procesoru
time make -j 1
real 5m18.276s
user 0m52.579s
sys 4m24.633s
time make -j 2
real 5m18.756s
user 0m51.075s
sys 4m27.485s
time make -j 4
real 5m19.280s
user 0m51.811s
sys 4m27.301s
Ar 2 virtuālajiem procesoriem
time make -j 1
real 5m22.453s
user 3m9.300s
sys 2m16.645s
time make -j 2
real 2m54.757s
user 3m2.715s
sys 2m27.409s
time make -j 4
real 2m49.717s
user 3m2.815s
sys 2m29.781s
Serveris 2
VARIS
2 x Intel Xeon 2.66GHz (kopā 4 kodoli)
8GB RAM
Dabīga servera veiktspēja
time make -j 1
real 9m15.932s
user 8m27.072s
sys 0m56.960s
time make -j 2
real 5m3.304s
user 9m3.990s
sys 1m2.548s
time make -j 4
real 4m19.108s
user 13m21.490s
sys 1m19.309s
time make -j 8
real 4m18.359s
user 13m45.624s
sys 1m21.045s
Virtuālais serveris 2.1
Debian lenny 32 bit
1 virtuālais procesors
time make -j 1 -s
real 12m20.615s
user 3m58.927s
sys 8m20.719s
time make -j 2 -s
real 12m3.694s
user 3m52.575s
sys 8m10.319s
time make -j 4 -s
real 12m7.610s
user 3m52.359s
sys 8m14.147s
time make -j 8 -s
real 12m6.597s
user 3m53.319s
sys 8m12.459s
2 virtuālie procesori
time make -j 1 -s
real 7m9.543s
user 8m4.462s
sys 5m56.302s
time make -j 2 -s
real 7m26.477s
user 8m26.320s
sys 6m8.151s
time make -j 4 -s
real 7m10.003s
user 8m8.607s
sys 5m55.838s
time make -j 8 -s
real 7m18.864s
user 8m14.511s
sys 6m3.263s
Serveris 3
VALIS
AMD Opteron 250 (2 kodoli)
RAM: 8GB
OS Ubuntu Dapper
Dabīga servera veiktspēja
time make -j 1
real 5m49.447s
user 5m11.100s
sys 0m36.170s
time make -j 2
real 3m7.241s
user 5m19.340s
sys 0m35.190s
time make -j 4
real 3m6.140s
user 5m20.350s
sys 0m35.740s
time make -j 8
real 3m6.512s
user 5m19.380s
sys 0m36.820s
Virtuālais serveris 3.2
Debian lenny 32 bit
1 virtuālais procesors
time make -j 1 -s
real 6m52.827s
user 1m13.129s
sys 5m39.209s
time make -j 2 -s
real 6m46.348s
user 1m11.096s
sys 5m34.809s
time make -j 4 -s
real 6m52.193s
user 1m14.281s
sys 5m37.449s
time make -j 8 -s
real 6m55.618s
user 1m14.313s
sys 5m40.849s
2 virtuālie procesori
time make -j 1 -s
real 3m44.982s
user 5m3.771s
sys 1m58.831s
time make -j 2 -s
real 3m41.705s
user 5m0.631s
sys 1m54.459s
time make -j 4 -s
real 3m40.798s
user 5m0.679s
sys 1m53.619s
time make -j 8 -s
real 3m41.744s
user 5m1.487s
sys 1m56.115s
Serveris 4
VERSIS
2xXeon 2,8 +HT
AMD Opteron 250 (2 kodoli)
RAM: 4GB
OS Ubuntu x86-64
Dabīga servera veiktspēja
==== 1 ============
real 9m21.767s
user 8m23.039s
sys 1m10.612s
==== 2 ============
real 4m53.194s
user 8m35.172s
sys 1m10.976s
==== 4 ============
real 4m6.506s
user 13m53.492s
sys 1m33.378s
==== 8 ============
real 4m8.880s
user 14m3.289s
sys 1m35.010s
