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Commit e7d55526 authored by Andreas Gampe's avatar Andreas Gampe
Browse files

otapreopt: Collect and print size of artifacts 

Collect and print the size of artifacts when moving after a reboot.
This helps in diagnosing issues after the fact.

Bug: 30832951
Change-Id: Iee410adf59dcbb74fa4b49edb27d028025cd8bf9
parent e26ce9f6

cmds/installd/otapreopt_slot.sh

+3 −0
Original line number Original line Diff line number Diff line
@@ -22,10 +22,13 @@ SLOT_SUFFIX=$(getprop ro.boot.slot_suffix) 
if test -n "$SLOT_SUFFIX" ; then

if test -n "$SLOT_SUFFIX" ; then

  if test -d /data/ota/$SLOT_SUFFIX/dalvik-cache ; then

  if test -d /data/ota/$SLOT_SUFFIX/dalvik-cache ; then

    log -p i -t otapreopt_slot "Moving A/B artifacts for slot ${SLOT_SUFFIX}."

    log -p i -t otapreopt_slot "Moving A/B artifacts for slot ${SLOT_SUFFIX}."

    OLD_SIZE=$(du -h -s /data/dalvik-cache)

    rm -rf /data/dalvik-cache/*

    rm -rf /data/dalvik-cache/*

    NEW_SIZE=$(du -h -s /data/ota/$SLOT_SUFFIX/dalvik-cache)

    mv /data/ota/$SLOT_SUFFIX/dalvik-cache/* /data/dalvik-cache/

    mv /data/ota/$SLOT_SUFFIX/dalvik-cache/* /data/dalvik-cache/

    rmdir /data/ota/$SLOT_SUFFIX/dalvik-cache

    rmdir /data/ota/$SLOT_SUFFIX/dalvik-cache

    rmdir /data/ota/$SLOT_SUFFIX

    rmdir /data/ota/$SLOT_SUFFIX

    log -p i -t otapreopt_slot "Moved ${NEW_SIZE} over ${OLD_SIZE}"

  else

  else

    log -p i -t otapreopt_slot "No A/B artifacts found for slot ${SLOT_SUFFIX}."

    log -p i -t otapreopt_slot "No A/B artifacts found for slot ${SLOT_SUFFIX}."

  fi

  fi