diff options
Diffstat (limited to 'core/modules/smartctl/data/opt/openslx/scripts/systemd-smartctl')
| -rwxr-xr-x | core/modules/smartctl/data/opt/openslx/scripts/systemd-smartctl | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/core/modules/smartctl/data/opt/openslx/scripts/systemd-smartctl b/core/modules/smartctl/data/opt/openslx/scripts/systemd-smartctl new file mode 100755 index 00000000..1eef0a23 --- /dev/null +++ b/core/modules/smartctl/data/opt/openslx/scripts/systemd-smartctl @@ -0,0 +1,33 @@ +#!/bin/ash + +# Check Reallocated_Sector_Ct and Spin_Retry_Count of local disk(s) + +. /opt/openslx/config + +[ -z "$SLX_SMARTCTL_MIN_REALLOC" ] && SLX_SMARTCTL_MIN_REALLOC=0 +FILES= + +for dev in /dev/sd?; do + FILE=$(mktemp) + FILES="$FILES $FILE" + smartctl -H -A -f "brief" "$dev" > "$FILE" || continue # should we report devices where smartctl doesn't work? + # parse + OVERALL=$(grep -o "test result: .*$" "$FILE" | cut -c 14-) + [ "x$OVERALL" = "xPASSED" ] && OVERALL="" + REALLOC=$(grep "^ *5 " "$FILE" | awk '{print $8}') + SPINRETRY_VAL=$(grep "^ *10 " "$FILE" | awk '{print $4}') + SPINRETRY_THR=$(grep "^ *10 " "$FILE" | awk '{print $6}') + # report if applicable + if [ -n "$OVERALL" ]; then + slxlog "smartctl-fail" "Failed HDD: $dev reports health as $OVERALL" "$FILE" + fi + if [ -n "$REALLOC" ] && [ "$REALLOC" -gt "$SLX_SMARTCTL_MIN_REALLOC" ]; then + slxlog "smartctl-realloc" "Failing HDD: $dev has $REALLOC reallocated sectors!" "$FILE" + fi + if [ -n "$SPINRETRY_VAL" ] && [ "$SPINRETRY_VAL" -le "$SPINRETRY_THR" ]; then + slxlog "smartctl-spinretry" "Failing HDD: $dev has bad spin retry count! ($SPINRETRY_VAL/$SPINRETRY_THR)" "$FILE" + fi +done +sleep 2 # give slxlog a little time, as it's running async +[ -n "$FILES" ] && rm -f -- $FILES # list, no "" + |