Hi Caspar, thanks for you reply.
I completely disagreed to your opinion, that is USB. And seems as well, that I am not the only one having this opinion regarding ZFS. However, the hardware used is: 1 Sun Fire 280R Solaris 10 generic 10-08 latest updates 1 Lenovo T61 Notebook running Solaris 10 genric 10-08 latest updates 1 Sony VGN-NR38Z Harddrives in use: Trekstore 1 TB, Seagate momentus 7.200 rpm 2.5" 80 GB. The harddrives used are brand new, as well the Sony notebook. Even if I did zfs umount poolname I waited for 30 sec. and then unplugged, data corruption occurs. For testing purposes on a Sun Fire 280R completely set up with ZFS I tried hotswaping a HDD. There happens the same. It is a big administrator's burden to get such a zfs drive back to live. So how can I get my zpools back to life? Regards, Dave. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss