. . . . . . . . . . . . . . . . . . . . . 74 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 174 9.22.2 Host isolation detection . . . . 205 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 205 7 Contents 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 205 13 Security

. . . . . . . . . . . . . . . . . . . . . 74 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 175 9.22.2 Host isolation detection . . . . 206 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 206 7 Contents 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 206 13 Security

. . . . . . . . . . . . . . . . . . . . . 74 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 174 9.22.2 Host isolation detection . . . . 205 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 205 7 Contents 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 205 13 Security

. . . . . . . . . . . . . . . . . . . . . 72 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . 163 9.19.3 Mac OS X: starting the webservice via launchd . . . . . . . . . . . . . . 164 9.20 Memory Ballooning Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 10 Technical background . . . . . . . 191 12.7.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 191 12.7.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 191 13 Security guide

. . . . . . . . . . . . . . . . . . . . . 73 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 173 9.22.2 Host isolation detection . . . . . . . 204 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 204 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 204 7 Contents 13 Security

. . . . . . . . . . . . . . . . . . . . . 73 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 172 9.22.2 Host isolation detection . . . . . . . 203 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 203 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 203 13 Security guide

. . . . . . . . . . . . . . . . . . . . . 73 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . 165 9.19.3 Mac OS X: starting the webservice via launchd . . . . . . . . . . . . . . 166 9.20 Memory Ballooning Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166 10 Technical background . . . . . . . 193 12.7.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 193 12.7.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 193 13 Security guide

. . . . . . . . . . . . . . . . . . . . . . 73 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . . 165 9.19.3 Mac OS X: starting the webservice via launchd . . . . . . . . . . . . . . 166 9.20 Memory Ballooning Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166 10 Technical background . . . . . . . 193 12.7.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 193 12.7.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 193 13 Security guide

. . . . . . . . . . . . . . . . . . . . . 76 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 182 9.22.2 Host isolation detection . . . . . . . 214 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 214 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 214 13 Security guide

. . . . . . . . . . . . . . . . . . . . . 76 4.8 Memory overcommitment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 4.8.1 Memory ballooning . . . . . . . . . . . . . . . . . . . . VirtualBox Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 9.22.1 Memory ballooning control . . . . . . . . . . . . . . . . . . . . . . . . . 182 9.22.2 Host isolation detection . . . . . . . 214 12.8.1 Cannot start VM, not enough contiguous memory . . . . . . . . . . . . 214 12.8.2 VM aborts with out of memory errors on Solaris 10 hosts . . . . . . . . 214 13 Security guide