Hier einige Beispiele für OpenVZ Einstellungen zu vmguarpages, oomguarpages, privvmpages

64MB Garantie, 128MB Maximal

cid=1000
vzctl set ${cid} --vmguarpages 64M --save
vzctl set ${cid} --oomguarpages 64M --save
vzctl set ${cid} --privvmpages 64M:128M --save

256MB Guaranteed, 512MB Maximal

cid=1000
vzctl set ${cid} --vmguarpages 256M --save
vzctl set ${cid} --oomguarpages 256M --save
vzctl set ${cid} --privvmpages 256M:512M --save

512MB Guaranteed, 1024MB Maximal

cid=1000
vzctl set ${cid} --vmguarpages 512M --save
vzctl set ${cid} --oomguarpages 512M --save
vzctl set ${cid} --privvmpages 512M:1024M --save

1024MB Guaranteed, 2048MB Maximal

cid=1000
vzctl set ${cid} --vmguarpages 1024M --save
vzctl set ${cid} --oomguarpages 1024M --save
vzctl set ${cid} --privvmpages 1024M:2048M --save

Links:

http://openvz.org/