id summary reporter owner description type status component version resolution keywords cc guest host 4442 Delayed write failures for Windows XP bikehead "I'm doing heavy java compiles on my WinXP guest running on a FC11_x64 host. Under heavy compile, I constantly get ""Delayed write failure"" errors. The VirtualBox.log has many entries like: 07:34:23.926 PIIX3 ATA: LUN#0: disk write error (rc=VERR_EOF iSector=0x1f9c6a7 cSectors=0x1) This is *not* over shared folders but on the VMI c: disk. It is a dynamic disk with a max size of 40G though only about 8G is currently allocated I've attached my VirtualBox.log file." defect closed virtual disk VirtualBox 3.0.0 fixed other Linux