Re: [zfs-discuss] Memory Corruption

2008-02-03 Thread Anton B. Rang
>is there anything beyond scrub that can verify the integrity of a pool? Probably not. scrub will, at least, traverse all of the metadata involved in the tree of blocks. I don't believe, however, that it checks integrity beyond that (e.g. of the space maps). If you know that your machine had

Re: [zfs-discuss] Memory Corruption

2008-02-03 Thread Robert Milkowski
Hello Christopher, Saturday, February 2, 2008, 9:03:30 PM, you wrote: CG> -BEGIN PGP SIGNED MESSAGE- CG> Hash: SHA1 CG> If a machine has very obvious memory corruption due to bad ram, is there CG> anything beyond scrub that can verify the integrity of a pool? Am I CG> correct in assumin

[zfs-discuss] Memory Corruption

2008-02-02 Thread Christopher Gorski
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 If a machine has very obvious memory corruption due to bad ram, is there anything beyond scrub that can verify the integrity of a pool? Am I correct in assuming that scrub will fix checksum errors, but not metadata errors? - -- Christopher Gorski mai