kevin wrote: > Hi, > Will any changes cause zfs data error?I find my disk data > error without > any reasons(shutdown or reboot normally).disk was bought > yesterday.sometimes it can be fixed with a zpool scrub.but > mostly zpool > scrub will return more errors.Even i restore all zpool from my > backup,without 5 mins,zpool status shows data error and many checksum > errors. Is the drive connected to an "nVidia nForce MCP55 SATA300 controller"? I have two machines with on-board MCP55 controllers. One of them works perfectly, the other causes silent data corruption (each time I run a zpool scrub it finds new checksum errors). If you also have an MCP55 controller then maybe this is related. /Daniel ErikssonReceived on Mon Mar 16 2009 - 10:52:11 UTC
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