Re: [zfs-discuss] Need a link on data corruption
Hi, Someone posted about CERN having a bad network card which injected faulty bits into the data stream. I've regularly heard people mention data corruption in network layer here - and other physics sites like FNAL and SLAC - but I don't have details of any specific incident. We do see our files get corrupted in transit every once in a while though. May be it was about this paper which details some of the findings? http://indico.cern.ch/getFile.py/access?contribId=3sessionId=0resId=1materialId=paperconfId=13797 I can't really speak to where ZFS would be in use in CERN's many infrastructures. I believe the big experiment data pools are all linux disk servers. Regards, Lassi ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] Need a link on data corruption
On Aug 11, 2010, at 04:05, Orvar Korvar wrote: Someone posted about CERN having a bad network card which injected faulty bits into the data stream. And ZFS detected it, because of end-to-end checksum. Does anyone has more information on this? CERN generally uses Linux AFAICT: http://linux.web.cern.ch/linux/scientific.shtml ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
