#mdadm -E $dev1
mdadm --grow $md0 --bitmap=internal --bitmap-chunk=4 --delay=1 || { mdadm -X $dev2 ; exit 1; }
-dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
testdev $md0 1 $mdsize1a 64
-dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty4=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-#echo $dirty1 $dirty2 $dirty3 $dirty4
-if [ $dirty2 -ne 0 -o $dirty4 -ne 0 -o $dirty3 -lt 400 ]
-then
+if [ $dirty1 -ne 0 -o $dirty2 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: dirty1 $dirty1, dirty2 $dirty2"
echo bad dirty counts
exit 1
fi
#mdadm -E $dev1
mdadm --grow $md0 --bitmap=internal --bitmap-chunk=4 --delay=1
-dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
testdev $md0 1 $mdsize1b 64
-dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty4=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-#echo $dirty1 $dirty2 $dirty3 $dirty4
-if [ $dirty2 -ne 0 -o $dirty4 -ne 0 -o $dirty3 -lt 400 ]
-then
- echo bad dirty counts
+if [ $dirty1 -ne 0 -o $dirty2 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: dirty1 $dirty1, dirty2 $dirty2"
exit 1
fi
mdadm --assemble $md0 $dev1 $dev2
testdev $md0 1 $mdsize0 64
-dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty1 -lt 400 -o $dirty2 -ne 0 ]
-then echo >&2 "ERROR bad 'dirty' counts: $dirty1 and $dirty2"
+if [ $dirty1 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty1"
exit 1
fi
mdadm $md0 -f $dev1
testdev $md0 1 $mdsize0 64
sleep 4
-dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty3 -lt 400 ]
-then
- echo >&2 "ERROR dirty count $dirty3 is too small"
+total=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) bits.*/\1/p'`
+dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+if [ $dirty2 -ne $total ]
+then echo >&2 "ERROR bad 'dirty' counts: total $total, dirty2 $dirty2"
exit 2
fi
mdadm $md0 --add $dev1
check recovery
-dirty4=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
check wait
sleep 4
-dirty5=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty4 -lt 400 -o $dirty5 -ne 0 ]
-then echo echo >&2 "ERROR bad 'dirty' counts at end: $dirty4 $dirty5"
+if [ $dirty3 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty3"
exit 1
fi
mdadm --assemble $md0 $dev1 $dev2
testdev $md0 1 $mdsize1b 64
-dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty1 -lt 400 -o $dirty2 -ne 0 ]
-then echo >&2 "ERROR bad 'dirty' counts: $dirty1 and $dirty2"
+if [ $dirty1 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty1"
exit 1
fi
mdadm $md0 -f $dev1
testdev $md0 1 $mdsize1b 64
sleep 4
-dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty3 -lt 400 ]
-then
- echo >&2 "ERROR dirty count $dirty3 is too small"
+total=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) bits.*/\1/p'`
+dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+if [ $dirty2 -ne $total ]
+then echo >&2 "ERROR bad 'dirty' counts: total $total, dirty2 $dirty2"
exit 2
fi
mdadm $md0 --add $dev1
check recovery
-dirty4=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
check wait
sleep 4
-dirty5=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty4 -lt 400 -o $dirty5 -ne 0 ]
-then echo echo >&2 "ERROR bad 'dirty' counts at end: $dirty4 $dirty5"
+if [ $dirty3 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty3"
exit 1
fi
mdadm --assemble $md0 $dev1 $dev2
check bitmap
testdev $md0 1 $mdsize11 64
-dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty1 -lt 400 -o $dirty2 -ne 0 ]
-then echo >&2 "ERROR bad 'dirty' counts: $dirty1 and $dirty2"
+if [ $dirty1 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty1"
exit 1
fi
mdadm $md0 -f $dev1
testdev $md0 1 $mdsize11 64
sleep 4
-dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty3 -lt 400 ]
-then
- echo >&2 "ERROR dirty count $dirty3 is too small"
+total=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) bits.*/\1/p'`
+dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+if [ $dirty2 -ne $total ]
+then echo >&2 "ERROR bad 'dirty' counts: total $total, dirty2 $dirty2"
exit 2
fi
mdadm --assemble -R $md0 $dev2
mdadm $md0 --add $dev1
check recovery
-
-dirty4=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
check wait
sleep 4
-dirty5=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty4 -lt 400 -o $dirty5 -ne 0 ]
-then echo echo >&2 "ERROR bad 'dirty' counts at end: $dirty4 $dirty5"
+if [ $dirty3 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty3"
exit 1
fi
mdadm --assemble $md0 $dev1 $dev2
testdev $md0 1 $mdsize12 64
-dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
sleep 4
-dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty1=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty1 -lt 400 -o $dirty2 -ne 0 ]
-then echo >&2 "ERROR bad 'dirty' counts: $dirty1 and $dirty2"
+if [ $dirty1 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty1"
exit 1
fi
mdadm $md0 -f $dev1
testdev $md0 1 $mdsize12 64
sleep 4
-dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty3 -lt 400 ]
-then
- echo >&2 "ERROR dirty count $dirty3 is too small"
+total=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) bits.*/\1/p'`
+dirty2=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+if [ $dirty2 -ne $total ]
+then echo >&2 "ERROR bad 'dirty' counts: total $total, dirty2 $dirty2"
exit 2
fi
mdadm $md0 --add $dev1
check recovery
-dirty4=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
check wait
sleep 4
-dirty5=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
+dirty3=`mdadm -X $dev2 | sed -n -e 's/.*Bitmap.* \([0-9]*\) dirty.*/\1/p'`
-if [ $dirty4 -lt 400 -o $dirty5 -ne 0 ]
-then echo echo >&2 "ERROR bad 'dirty' counts at end: $dirty4 $dirty5"
+if [ $dirty3 -ne 0 ]
+then echo >&2 "ERROR bad 'dirty' counts: $dirty3"
exit 1
fi