Details
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Bug
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Resolution: Unresolved
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Critical
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None
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Lustre 2.10.1
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None
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Lustre2.10.1
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4
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9223372036854775807
Description
when run lustre with 2 MDS（active/inactive）share one mdt, the test below can pass.
when run with 2MDS（active/active）, the test get error shown below broken image link the corresponding script :
test_1() {
test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed"
test_mkdir -p $DIR/$tdir/d2 || error "mkdir $tdir/d2 failed"
test_mkdir $DIR/$tdir/d2 && error "we expect EEXIST, but not returned"
$CHECKSTAT -t dir $DIR/$tdir/d2 || error "$tdir/d2 is not a dir"
rmdir $DIR/$tdir/d2
rmdir $DIR/$tdir
$CHECKSTAT -a $DIR/$tdir || error "$tdir was not removed"
}
if MDSCOUNT in configuration file >1 ,the function test_mkdir will create a strped dir.
Attachments
Issue Links
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Activity
| Description |
Original:
when run lustre with 2 MDS（active/inactive）share one mdt, the test below can pass. when run with 2MDS（active/active）, the test get error shown below !http://10.177.96.145:8090/download/attachments/4326964/image2017-11-7%2022%3A20%3A13.png?version=1&modificationDate=1510064406308&api=v2!* the corresponding script :* test_1() \{ test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed" test_mkdir -p $DIR/$tdir/d2 || error "mkdir $tdir/d2 failed" test_mkdir $DIR/$tdir/d2 && error "we expect EEXIST, but not returned" $CHECKSTAT -t dir $DIR/$tdir/d2 || error "$tdir/d2 is not a dir" rmdir $DIR/$tdir/d2 rmdir $DIR/$tdir $CHECKSTAT -a $DIR/$tdir || error "$tdir was not removed" } if MDSCOUNT in configuration file >1 ,the function test_mkdir will create a strped dir. |
New:
when run lustre with 2 MDS（active/inactive）share one mdt, the test below can pass. when run with 2MDS（active/active）, the test get error shown below *broken image link* the corresponding script : {noformat} test_1() { test_mkdir -p $DIR/$tdir || error "mkdir $tdir failed" test_mkdir -p $DIR/$tdir/d2 || error "mkdir $tdir/d2 failed" test_mkdir $DIR/$tdir/d2 && error "we expect EEXIST, but not returned" $CHECKSTAT -t dir $DIR/$tdir/d2 || error "$tdir/d2 is not a dir" rmdir $DIR/$tdir/d2 rmdir $DIR/$tdir $CHECKSTAT -a $DIR/$tdir || error "$tdir was not removed" } {noformat} if MDSCOUNT in configuration file >1 ,the function test_mkdir will create a strped dir. |
