dmitriy beloslyudtsev tbrsmybn3gmailcom hello lvm caching sles9sp3 found repeatable database corruption sybase database case power lost sybase device setup lvm logical volume corruption 100 repeatable sybase device regular partition made via fdisk database ok tests done dell pe2650 perc5i controller disks raid10 configuration tried settings write cache policy writeback writethrough didnt matter corruption specific lvm used idea lvm caching disabled thanks fri 08 aug 2008 061502 0500 opensuse lvm caching sles9sp3