4 # Exercises basic XFS quota functionality
5 # MOUNT_OPTIONS env var switches the test type (uid/gid/acct/enfd)
6 # options are: (-o) usrquota, grpquota, uqnoenforce, gqnoenforce
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44 echo "QA output created by $seq"
48 status=1 # failure is the default!
50 # get standard environment, filters and checks
57 echo; echo "*** unmount"
58 umount $SCRATCH_MNT 2>/dev/null
61 trap "_cleanup; exit \$status" 0 1 2 3 15
63 cp /dev/null $seq.full
64 chmod a+rwx $seq.full # arbitrary users will write here
74 # The actual point at which limit enforcement takes place for the
75 # hard block limit is variable depending on filesystem blocksize,
76 # and iosize. What we want to test is that the limit is enforced
77 # (ie. blksize less than limit but not unduly less - ~85% is kind)
78 # nowadays we actually get much closer to the limit before EDQUOT.
80 _filter_and_check_blocks()
83 if (/^'$name'\s+([-|+]){2}\s+(\d+)/ && '$enforce') {
84 $maximum = '$blkhard';
85 $minimum = '$blkhard' * 85/100;
86 if ($2 < $minimum || $2 > $maximum) {
87 printf(" URK - %d is out of range! [%d,%d] \n",
88 $2, $minimum, $maximum);
90 s/^('$name'\s+[-|+][-|+]\s+)(\d+)/\1 OK/g;
92 ' | _filter_repquota $1
95 # real QA test starts here
96 _scratch_mkfs_xfs | _filter_mkfs 2>$tmp.mkfs
97 cat $tmp.mkfs >>$seq.full
99 # keep the blocksize and data size for dd later
104 # setup exactly what it is we'll be testing
106 if src/feature -u $SCRATCH_DEV
108 type=u ; eval `_choose_uid`; ln $seq.usrquota $seq.out
109 elif src/feature -g $SCRATCH_DEV
111 type=g ; eval `_choose_gid`; ln $seq.grpquota $seq.out
112 elif src/feature -U $SCRATCH_DEV
114 type=u ; eval `_choose_uid`; ln $seq.uqnoenforce $seq.out
116 elif src/feature -G $SCRATCH_DEV
118 type=g ; eval `_choose_gid`; ln $seq.gqnoenforce $seq.out
121 _notrun "No quota support at mount time"
124 echo "Using output from '" `ls -l $seq.out` "'" >>$seq.full
125 echo "and using type=$type id=$id" >>$seq.full
128 echo "*** report no quota settings" | tee -a $seq.full
129 repquota -$type $SCRATCH_DEV | _filter_repquota 6
132 echo "*** report initial settings" | tee -a $seq.full
133 _file_as_id $SCRATCH_MNT/initme $id $type 1024 0
134 setquota -$type $id $blksoft $blkhard $inosoft $inohard $SCRATCH_DEV
135 repquota -$type $SCRATCH_DEV | _filter_repquota 7
138 echo "*** push past the soft inode limit" | tee -a $seq.full
139 _file_as_id $SCRATCH_MNT/softie1 $id $type 1024 0
140 _file_as_id $SCRATCH_MNT/softie2 $id $type 1024 0
142 repquota -$type $SCRATCH_DEV | _filter_repquota 7
145 echo "*** push past the soft block limit" | tee -a $seq.full
146 _file_as_id $SCRATCH_MNT/softie $id $type 1024 140
148 repquota -$type $SCRATCH_DEV | _filter_repquota 7
151 # Note: for quota accounting (not enforcement), EDQUOT is not expected
152 echo "*** push past the hard inode limit (expect EDQUOT)" | tee -a $seq.full
153 for i in 1 2 3 4 5 6 7 8 9 10 11 12
155 _file_as_id $SCRATCH_MNT/hard$i $id $type 1024 0
158 repquota -$type $SCRATCH_DEV | _filter_repquota 7
161 # Note: for quota accounting (not enforcement), EDQUOT is not expected
162 echo "*** push past the hard block limit (expect EDQUOT)" | tee -a $seq.full
163 _file_as_id $SCRATCH_MNT/softie $id $type 1024 540
165 repquota -$type $SCRATCH_DEV | _filter_and_check_blocks 7