Zonediver Posted July 8, 2015 Share Posted July 8, 2015 I found some Infos in my SysLog about ata1,2,3 and so on. My Question is now if there is a way to find out which HDD belongs to which SATA-Port? Thanks for your Help Link to comment
RobJ Posted July 8, 2015 Share Posted July 8, 2015 It's not easy, but I believe that Tom has made it somewhat simpler than it used to be, at least according to an almost hidden note I found. Try searching the syslog for the serial number of the drive, and I believe the first occurrence should include the ata number, if it has an ata number (some don't). I started a wiki article on this, Drive Symbols, but it's not complete. A related question, how do you find the physical location of the drive? See the Server Layout plugin. Link to comment
Zonediver Posted July 9, 2015 Author Share Posted July 9, 2015 Thanks for the Hint RobJ The Server Layout Plugin is not needed cause i now which Drive is in which Bay - but i dont know to which SATA-Port they belong EDIT: Ok - got all infos over the log-file - every HDD is mentioned in the log with SN and ata-Nr. Thanks again for your help Link to comment
MyKroFt Posted July 9, 2015 Share Posted July 9, 2015 if you have drive leds (I have Norco rack case) you can use the following script from the cli it will beep and blink the drive led Myk #!/bin/bash export OMIT=0 [ ${DEBUG:=0} -gt 0 ] && set -x -v declare -a DRIVES MODELS CHOICE typeset -x DRIVES MODELS CHOICE CMDS TMPFILE="/tmp/identify_drive.$$" trap "rm -f ${TMPFILE}" EXIT HUP INT QUIT TERM CMDS="quit" # --------------------------------------------------------------------- # # Function : LOAD_DRIVES # # Description : Reads directory with ls parses and stores into array. # # used later to retreive drive for printing details # # Parameters : Nothing # # Returns : Nothing # # Environment : DRIVES array, MODELS array # # --------------------------------------------------------------------- # load_drives() { ls -l /dev/disk/by-id/ | egrep 'ata\-' > ${TMPFILE} # rwxrwxrwx 1 root root 9 Apr 20 08:04 ata-Hitachi_HTS722020K9SA00_071007DP0400DTG101HA -> ../../sdf # lrwxrwxrwx 1 root root 10 Apr 20 08:04 ata-Hitachi_HTS722020K9SA00_071007DP0400DTG101HA-part1 -> ../../sdf1 # I know it's inefficient. # but piping mount into loop creates a subprocess # whereby the export inside the loop never gets # back to the parent. i=0 while read PERMS LINKS OWNER GROUP XX MONTH DD HHMM MODEL LINKER DEV do # ${parameter:offset:length} NAME=${DEV:6:4} # Save Whole Drive DEV=${DEV:6:3} # Remove Partition # if [ ${DEV} != ${NAME} ]; then continue; fi for OMODEL in ${OMIT_MODELS[*]} do length=${#OMODEL} if [ ${MODEL:0:$length} = ${OMODEL} ];then OMIT=1;fi done if [ ${OMIT:=0} -gt 0 ] then OMIT=0 continue fi DRIVES[$i]="/dev/${DEV}" MODELS[$i]="${MODEL}" CHOICE[$i]="/dev/${DEV} ${MODEL}" ((i++)) done < ${TMPFILE} rm -f ${TMPFILE} } present_drives() { PS3="identify> " select DRIVE in "${CHOICE[@]}" ${CMDS} do echo "DRIVE: $DRIVE, REPLY: ${REPLY}" if [ -z "${DRIVE}" -a ! -z "${REPLY}" ] then DRIVE="${REPLY}" fi if [ -z "${DRIVE}" ] then return fi case "${DRIVE}" in q*|Q* ) exit;; e*|e* ) exit;; * ) set ${DRIVE}; identify $@; return;; esac done } identify() { ID=$1 [ ! -z "${2}" ] && ID="$ID ($2)" echo -e "Reading ${ID}" while ! read -n1 -t1 do echo -e "\r\007press ANY key to stop: [+]: \c" dd if=$1 of=/dev/null bs=1025K count=10 skip=${SKIP} 2>/dev/null read -n1 -t1 && break ((SKIP=SKIP+1000)) echo -e "\r\007press ANY key to stop: [x]: \c" dd if=$1 of=/dev/null bs=1025K count=10 skip=${SKIP} 2>/dev/null read -n1 -t1 && break ((SKIP=SKIP+1000)) echo -e "\r\007press ANY key to stop: [-]: \c" dd if=$1 of=/dev/null bs=1025K count=100 skip=${SKIP} 2>/dev/null # sleep 1 ((SKIP=SKIP+10000)) done echo -e "\nDone." } if [ ! -z "${1}" ] then identify $1 exit fi while true do load_drives present_drives done Link to comment
RobJ Posted July 9, 2015 Share Posted July 9, 2015 EDIT: Ok - got all infos over the log-file - every HDD is mentioned in the log with SN and ata-Nr. Thanks again for your help We need to thank Tom for adding this method. I believe the note said he had to patch a core module to get it to output the model and serial info. Link to comment
Zonediver Posted July 9, 2015 Author Share Posted July 9, 2015 I dont have HDD-LEDs - My Disks are mounted in a Big-Tower with no Drive-Bays Ok then - Thanks to Tom for this Mod. Good work!!! Link to comment
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