On Friday 17 October 2008 15:39:59 Chuck Swiger wrote: > On Oct 17, 2008, at 11:30 AM, JoaoBR wrote: > > constantly I find data corruption on ZFS volums, ever from rrdtool, > > this > > corrupt data happens on SATA disks, never seem on SCSI > > Presumably your SATA drives are correctly being reported by ZFS as > corrupting data, and you should do something like replace cables, the > drives themselves, perhaps try downgrading to SATA-150 rather than > -300 if you are using the later. Also consider running a drive > diagnostic utility from the mfgr (or smartmontools) and doing an > extended self-test or destructive write surface check. >
well, hardware seems to be ok and not older than 6 month, also happens not only on one machine ... smartctl do not report any hw failures on disk regarding jumpering the drives to 150 you suspect a driver problem? thank's -- João A mensagem foi scaneada pelo sistema de e-mail e pode ser considerada segura. Service fornecido pelo Datacenter Matik https://datacenter.matik.com.br _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
