rewrite print_disks.sh

hdd/print_disks.sh

@@ -7,30 +7,38 @@ VERBOSE=
 
 . $(dirname $0)/functions.sh
 
-#case "$(hostname -s)" in
-#    clients)
-#        PHYSORDER="4Q2H 6866 2690 2486 2471 0052 8696 4552 8520"
-#        ;;
-#    *)
-#        echo "Unknown hostname $(hostname -s)"
-#        exit 1
-#esac
+print_md()
+{
+    local dev="$1"
+    local ARRAYUUID
+    ARRAYUUID=$(get_array_uuid_by_device $dev)
+    [ -n "$ARRAYUUID" ] || return
+    get_md_by_uuid $ARRAYUUID
+}
+
+is_lvm()
+{
+    blkid "$1" | grep -q "LVM2_member"
+}
+
+health()
+{
+    fdisk -l $1 2>/dev/null >/dev/null
+}
 
 echo >$0.log
 
+# FIXME: prepare some unused cache:
 for i in /dev/sd? ; do
     [ -n "$VERBOSE" ] && echo
-    [ -n "$VERBOSE" ] && hdparm -i $i | grep -B2 SerialNo | grep -v "^$"
-    SERNO=$(hdparm -i $i | grep SerialNo | sed -e "s/.*SerialNo=//g" | tail -c 5)
-    [ -n "$VERBOSE" ] && blkid ${i}1
-    LABEL=$(blkid -s LABEL ${i}1 | sed -e 's/.*LABEL="\(.*\)"/\1/')
+    #[ -n "$VERBOSE" ] && hdparm -i $i | grep -B2 SerialNo | grep -v "^$"
+    #SERNO=$(hdparm -i $i | grep SerialNo | sed -e "s/.*SerialNo=//g" | tail -c 5)
+    SERNO=$(print_serno ${i})
+    #[ -n "$VERBOSE" ] && blkid ${i}1
+    #LABEL=$(blkid -s LABEL ${i}1 | sed -e 's/.*LABEL="\(.*\)"/\1/') #"
     printf "%s %s\n" "$i" "$SERNO" | tee -a $0.log
 done
 
-health()
-{
-    fdisk -l $1 2>/dev/null >/dev/null
-}
 
 echo >$0.log.found
 echo
@@ -41,7 +49,19 @@ for i in $PHYSORDER ; do
     if grep -q " $i$" $0.log ; then
         DEV="$(grep " $i$" $0.log | sed -e "s| .*||")"
         health $DEV || echo "NACCESS to $DEV"
-        printf "%s %7s %s\n" "$(print_dev_type $DEV)" "$(print_size $DEV)" "$(grep " $i$" $0.log)"
+        MD="$(print_md $DEV)"
+        # TYPE SIZE DEV SERIAL MD
+        printf "%3s %7s %-10s %4s %10s\n" "$(print_dev_type $DEV)" "$(print_size $DEV)" "$DEV" "$(print_serno $DEV)" "$MD"
+        if [ -z "$MD" ] ; then
+            for pd in $DEV* ; do
+                MD="$(print_md $pd)"
+                if [ -z "$MD" ] ; then
+                    is_lvm $pd && MD="LVM2"
+                fi
+                [ -n "$MD" ] || continue
+                printf "       %3s %7s %-10s %4s %10s\n" "" "$(print_partsize $pd)" "$pd" "" "$MD"
+            done
+        fi
         grep " $i$" $0.log >> $0.log.found
     else
         echo "$i is MISSED"
@@ -49,8 +69,36 @@ for i in $PHYSORDER ; do
     n=$(($n+1))
 done
 
+is_in_physorder()
+{
+    local i
+    for i in $PHYSORDER ; do
+        [ "$i" = "$1" ] && return
+    done
+    return 1
+}
+
+echo
+echo "Drives not in PHYSORDER:"
+REALSERNO=$(cut -d" " -f2 <print_disks.sh.log | grep -v "^$")
+for i in $REALSERNO ; do
+    is_in_physorder $i || echo " - $(grep " $i$" print_disks.sh.log)"
+done
+
 echo
 echo "Differences:"
 sort <$0.log >$0.log.sort
 sort <$0.log.found >$0.log.found.sort
 diff -u $0.log.sort $0.log.found.sort
+
+echo
+echo "Drives not in active RAID:"
+for dev in /dev/sd* ; do
+        sdev=$(basename $dev)
+        # strict
+        cat /proc/mdstat | grep -q " $sdev\[" && continue
+        # use parts from it
+        cat /proc/mdstat | grep -q " $sdev[0-9]*\[" && continue
+        echo " $dev"
+done
+