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Allow removal of bad direntries in VitastorFS (direntries referring non-existent inodes)

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This commit is contained in:
Vitaliy Filippov
2025-05-01 01:14:23 +03:00
parent ef80f121f6
commit 96b5a72630
4 changed files with 66 additions and 8 deletions
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tests/test_nfs.sh
+20
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@@ -165,4 +165,24 @@ if ls ./testdata/nfs | grep over1; then false; fi
[[ "`cat ./testdata/nfs/linked1`" = "BABABA" ]]
format_green "rename over existing file ok"
# check listing and removal of a bad direntry
sudo umount ./testdata/nfs/
build/src/kv/vitastor-kv --etcd_address $ETCD_URL fsmeta set d11/settings.jsonLGNmGn '{"ino": 123}'
sudo mount localhost:/ ./testdata/nfs -o port=2050,mountport=2050,nfsvers=3,soft,nolock,tcp
ls -l ./testdata/nfs
ls -l ./testdata/nfs/settings.jsonLGNmGn
rm ./testdata/nfs/settings.jsonLGNmGn
build/src/kv/vitastor-kv --etcd_address $ETCD_URL fsmeta get d11/settings.jsonLGNmGn 2>&1 | grep '(code -2)'
ls -l ./testdata/nfs
# repeat with ino=0
sudo umount ./testdata/nfs/
build/src/kv/vitastor-kv --etcd_address $ETCD_URL fsmeta set d11/settings.jsonLGNmGn '{"ino": 0}'
sudo mount localhost:/ ./testdata/nfs -o port=2050,mountport=2050,nfsvers=3,soft,nolock,tcp
ls -l ./testdata/nfs
ls -l ./testdata/nfs/settings.jsonLGNmGn
rm ./testdata/nfs/settings.jsonLGNmGn
build/src/kv/vitastor-kv --etcd_address $ETCD_URL fsmeta get d11/settings.jsonLGNmGn 2>&1 | grep '(code -2)'
ls -l ./testdata/nfs
format_green OK