Hello all, I ran blktrace for 14 devices using the command below and there were 80 files generated for each device and 1120 files in total. blktrace -d /dev/sda /dev/sdb /dev/sdl /dev/sdm /dev/sdn /dev/sdo /dev/sdq /dev/sdp /dev/sds /dev/sdr /dev/sdt /dev/sdw /dev/sdv /dev/sdu -w 900 -a write -a read -b 8192 I tried running a blkparse on the blktrace binary files as shown below and I get bad trace magic 7746165 for pretty much all of the files and no parsing happens. blkparse -i ./*.blktrace.0 -d ./bp.bin -o bp.txt -w 0:900 Have anyone faced similar issue ? if so please suggest your ideas and I can try , there is no much info available online related to this issue and hence any help is really appreciated. Thanks lakshmi -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
