diff options
Diffstat (limited to 'scripts/zpios-profile/zpios-profile-disk.sh')
-rwxr-xr-x | scripts/zpios-profile/zpios-profile-disk.sh | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/scripts/zpios-profile/zpios-profile-disk.sh b/scripts/zpios-profile/zpios-profile-disk.sh deleted file mode 100755 index b56ee1ee4..000000000 --- a/scripts/zpios-profile/zpios-profile-disk.sh +++ /dev/null @@ -1,129 +0,0 @@ -#!/bin/bash -# -# /proc/diskinfo <after skipping major/minor> -# Field 1 -- device name -# Field 2 -- # of reads issued -# Field 3 -- # of reads merged -# Field 4 -- # of sectors read -# Field 5 -- # of milliseconds spent reading -# Field 6 -- # of writes completed -# Field 7 -- # of writes merged -# Field 8 -- # of sectors written -# Field 9 -- # of milliseconds spent writing -# Field 10 -- # of I/Os currently in progress -# Field 11 -- # of milliseconds spent doing I/Os -# Field 12 -- weighted # of milliseconds spent doing I/Os - -PROG=zpios-profile-disk.sh - -RUN_PIDS=${0} -RUN_LOG_DIR=${1} -RUN_ID=${2} - -create_table() { - local FIELD=$1 - local ROW_M=() - local ROW_N=() - local HEADER=1 - local STEP=1 - - for DISK_FILE in `ls -r --sort=time --time=ctime ${RUN_LOG_DIR}/${RUN_ID}/disk-[0-9]*`; do - ROW_M=( ${ROW_N[@]} ) - ROW_N=( `cat ${DISK_FILE} | grep sd | cut -c11- | cut -f${FIELD} -d' ' | tr "\n" "\t"` ) - - if [ $HEADER -eq 1 ]; then - echo -n "step, " - cat ${DISK_FILE} | grep sd | cut -c11- | cut -f1 -d' ' | tr "\n" ", " - echo "total" - HEADER=0 - fi - - if [ ${#ROW_M[@]} -eq 0 ]; then - continue - fi - - if [ ${#ROW_M[@]} -ne ${#ROW_N[@]} ]; then - echo "Badly formatted profile data in ${DISK_FILE}" - break - fi - - TOTAL=0 - echo -n "${STEP}, " - for (( i=0; i<${#ROW_N[@]}; i++ )); do - DELTA=`echo "${ROW_N[${i}]}-${ROW_M[${i}]}" | bc` - let TOTAL=${TOTAL}+${DELTA} - echo -n "${DELTA}, " - done - echo "${TOTAL}, " - - let STEP=${STEP}+1 - done -} - -create_table_mbs() { - local FIELD=$1 - local TIME=$2 - local ROW_M=() - local ROW_N=() - local HEADER=1 - local STEP=1 - - for DISK_FILE in `ls -r --sort=time --time=ctime ${RUN_LOG_DIR}/${RUN_ID}/disk-[0-9]*`; do - ROW_M=( ${ROW_N[@]} ) - ROW_N=( `cat ${DISK_FILE} | grep sd | cut -c11- | cut -f${FIELD} -d' ' | tr "\n" "\t"` ) - - if [ $HEADER -eq 1 ]; then - echo -n "step, " - cat ${DISK_FILE} | grep sd | cut -c11- | cut -f1 -d' ' | tr "\n" ", " - echo "total" - HEADER=0 - fi - - if [ ${#ROW_M[@]} -eq 0 ]; then - continue - fi - - if [ ${#ROW_M[@]} -ne ${#ROW_N[@]} ]; then - echo "Badly formatted profile data in ${DISK_FILE}" - break - fi - - TOTAL=0 - echo -n "${STEP}, " - for (( i=0; i<${#ROW_N[@]}; i++ )); do - DELTA=`echo "${ROW_N[${i}]}-${ROW_M[${i}]}" | bc` - MBS=`echo "scale=2; ((${DELTA}*512)/${TIME})/(1024*1024)" | bc` - TOTAL=`echo "scale=2; ${TOTAL}+${MBS}" | bc` - echo -n "${MBS}, " - done - echo "${TOTAL}, " - - let STEP=${STEP}+1 - done -} - -echo -echo "Reads issued per device" -create_table 2 -echo -echo "Reads merged per device" -create_table 3 -echo -echo "Sectors read per device" -create_table 4 -echo "MB/s per device" -create_table_mbs 4 3 - -echo -echo "Writes issued per device" -create_table 6 -echo -echo "Writes merged per device" -create_table 7 -echo -echo "Sectors written per device" -create_table 8 -echo "MB/s per device" -create_table_mbs 8 3 - -exit 0 |