diff --git a/src/Storages/MergeTree/IMergeTreeDataPart.cpp b/src/Storages/MergeTree/IMergeTreeDataPart.cpp
index 81920735829..8ffcab8adc0 100644
--- a/src/Storages/MergeTree/IMergeTreeDataPart.cpp
+++ b/src/Storages/MergeTree/IMergeTreeDataPart.cpp
@@ -1100,6 +1100,14 @@ void IMergeTreeDataPart::renameTo(const String & new_relative_path, bool remove_
     storage.lockSharedData(*this);
 }
 
+void IMergeTreeDataPart::cleanupOldName(const String & old_name) const
+{
+    if (name == old_name)
+        return;
+
+    storage.unlockSharedData(*this, old_name);
+}
+
 std::optional<bool> IMergeTreeDataPart::keepSharedDataInDecoupledStorage() const
 {
     /// NOTE: It's needed for zero-copy replication
diff --git a/src/Storages/MergeTree/IMergeTreeDataPart.h b/src/Storages/MergeTree/IMergeTreeDataPart.h
index 12e1cc9738b..ceac37c19d1 100644
--- a/src/Storages/MergeTree/IMergeTreeDataPart.h
+++ b/src/Storages/MergeTree/IMergeTreeDataPart.h
@@ -334,6 +334,9 @@ public:
     /// Changes only relative_dir_name, you need to update other metadata (name, is_temp) explicitly
     virtual void renameTo(const String & new_relative_path, bool remove_new_dir_if_exists) const;
 
+    /// Cleanup after change part
+    virtual void cleanupOldName(const String & old_part_name) const;
+
     /// Makes clone of a part in detached/ directory via hard links
     virtual void makeCloneInDetached(const String & prefix, const StorageMetadataPtr & metadata_snapshot) const;
 
diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp
index a7309577fa6..499ee09ffee 100644
--- a/src/Storages/MergeTree/MergeTreeData.cpp
+++ b/src/Storages/MergeTree/MergeTreeData.cpp
@@ -2449,6 +2449,8 @@ bool MergeTreeData::renameTempPartAndReplace(
     MergeTreePartInfo part_info = part->info;
     String part_name;
 
+    String old_part_name = part->name;
+
     if (DataPartPtr existing_part_in_partition = getAnyPartInPartition(part->info.partition_id, lock))
     {
         if (part->partition.value != existing_part_in_partition->partition.value)
@@ -2512,6 +2514,7 @@ bool MergeTreeData::renameTempPartAndReplace(
     /// So, we maintain invariant: if a non-temporary part in filesystem then it is in data_parts
     ///
     /// If out_transaction is null, we commit the part to the active set immediately, else add it to the transaction.
+
     part->name = part_name;
     part->info = part_info;
     part->is_temp = false;
@@ -2560,6 +2563,8 @@ bool MergeTreeData::renameTempPartAndReplace(
             out_covered_parts->emplace_back(std::move(covered_part));
     }
 
+    part->cleanupOldName(old_part_name);
+
     return true;
 }
 
@@ -3885,11 +3890,16 @@ void MergeTreeData::dropDetached(const ASTPtr & partition, bool part, ContextPtr
 
     renamed_parts.tryRenameAll();
 
+    String replica_name = getReplicaName();
+    String zookeeper_name = getZooKeeperName();
+    String zookeeper_path = getZooKeeperPath();
+
     for (auto & [old_name, new_name] : renamed_parts.old_and_new_names)
     {
         const auto & [path, disk] = renamed_parts.old_part_name_to_path_and_disk[old_name];
-        disk->removeRecursive(fs::path(path) / "detached" / new_name / "");
-        LOG_DEBUG(log, "Dropped detached part {}", old_name);
+        bool keep_shared = removeSharedDetachedPart(disk, fs::path(path) / "detached" / new_name / "", old_name,
+            zookeeper_name, replica_name, zookeeper_path);
+        LOG_DEBUG(log, "Dropped detached part {}, keep shared data: {}", old_name, keep_shared);
         old_name.clear();
     }
 }
@@ -5288,6 +5298,63 @@ PartitionCommandsResultInfo MergeTreeData::unfreezeAll(
     return unfreezePartitionsByMatcher([] (const String &) { return true; }, backup_name, local_context);
 }
 
+bool MergeTreeData::removeSharedDetachedPart(DiskPtr disk, const String & path, const String & part_name)
+{
+    bool keep_shared = false;
+
+    if (disk->supportZeroCopyReplication())
+    {
+        FreezeMetaData meta;
+        if (meta.load(disk, path) && meta.is_replicated)
+            return removeSharedDetachedPart(disk, path, part_name, meta.zookeeper_name, meta.replica_name, "");
+    }
+
+    disk->removeSharedRecursive(path, keep_shared);
+
+    return keep_shared;
+}
+
+bool MergeTreeData::removeSharedDetachedPart(DiskPtr disk, const String & path, const String & part_name,
+    const String & zookeeper_name, const String & replica_name, const String & zookeeper_path)
+{
+    bool keep_shared = false;
+
+    if (disk->supportZeroCopyReplication())
+    {
+        zkutil::ZooKeeperPtr zookeeper;
+        if (zookeeper_name == "default")
+        {
+            zookeeper = getContext()->getZooKeeper();
+        }
+        else
+        {
+            zookeeper = getContext()->getAuxiliaryZooKeeper(zookeeper_name);
+        }
+
+        if (zookeeper)
+        {
+            fs::path checksums = fs::path(path) / "checksums.txt";
+            if (disk->exists(checksums))
+            {
+                auto ref_count = disk->getRefCount(checksums);
+                if (ref_count == 0)
+                {
+                    String id = disk->getUniqueId(checksums);
+                    keep_shared = !StorageReplicatedMergeTree::unlockSharedDataById(id, part_name,
+                        replica_name, disk, zookeeper, getContext()->getReplicatedMergeTreeSettings(), log,
+                        zookeeper_path);
+                }
+                else
+                    keep_shared = true;
+            }
+        }
+    }
+
+    disk->removeSharedRecursive(path, keep_shared);
+
+    return keep_shared;
+}
+
 PartitionCommandsResultInfo MergeTreeData::unfreezePartitionsByMatcher(MatcherFn matcher, const String & backup_name, ContextPtr)
 {
     auto backup_path = fs::path("shadow") / escapeForFileName(backup_name) / relative_data_path;
@@ -5316,42 +5383,7 @@ PartitionCommandsResultInfo MergeTreeData::unfreezePartitionsByMatcher(MatcherFn
 
             const auto & path = it->path();
 
-            bool keep_shared = false;
-
-            if (disk->supportZeroCopyReplication())
-            {
-                FreezeMetaData meta;
-                if (meta.load(disk, path) && meta.is_replicated)
-                {
-                    zkutil::ZooKeeperPtr zookeeper;
-                    if (meta.zookeeper_name == "default")
-                    {
-                        zookeeper = getContext()->getZooKeeper();
-                    }
-                    else
-                    {
-                        zookeeper = getContext()->getAuxiliaryZooKeeper(meta.zookeeper_name);
-                    }
-
-                    if (zookeeper)
-                    {
-                        fs::path checksums = fs::path(path) / "checksums.txt";
-                        if (disk->exists(checksums))
-                        {
-                            auto ref_count = disk->getRefCount(checksums);
-                            if (ref_count == 0)
-                            {
-                                String id = disk->getUniqueId(checksums);
-                                keep_shared = !StorageReplicatedMergeTree::unlockSharedDataById(id, partition_directory,
-                                    meta.replica_name, disk, zookeeper, getContext()->getReplicatedMergeTreeSettings(), log,
-                                    nullptr);
-                            }
-                        }
-                    }
-                }
-            }
-
-            disk->removeSharedRecursive(path, keep_shared);
+            bool keep_shared = removeSharedDetachedPart(disk, path, partition_directory);
 
             result.push_back(PartitionCommandResultInfo{
                 .partition_id = partition_id,
@@ -5361,7 +5393,7 @@ PartitionCommandsResultInfo MergeTreeData::unfreezePartitionsByMatcher(MatcherFn
                 .backup_name = backup_name,
             });
 
-            LOG_DEBUG(log, "Unfreezed part by path {}, keep shared data {}", disk->getPath() + path, keep_shared);
+            LOG_DEBUG(log, "Unfreezed part by path {}, keep shared data: {}", disk->getPath() + path, keep_shared);
         }
     }
 
diff --git a/src/Storages/MergeTree/MergeTreeData.h b/src/Storages/MergeTree/MergeTreeData.h
index ed9a7f058dd..6a6f616484d 100644
--- a/src/Storages/MergeTree/MergeTreeData.h
+++ b/src/Storages/MergeTree/MergeTreeData.h
@@ -867,11 +867,15 @@ public:
     /// Overridden in StorageReplicatedMergeTree
     virtual bool unlockSharedData(const IMergeTreeDataPart &) const { return true; }
 
+    /// Unlock same part with other (old) name
+    virtual bool unlockSharedData(const IMergeTreeDataPart &, const String &) const { return true; }
+
     /// Fetch part only if some replica has it on shared storage like S3
     /// Overridden in StorageReplicatedMergeTree
     virtual bool tryToFetchIfShared(const IMergeTreeDataPart &, const DiskPtr &, const String &) { return false; }
 
     virtual String getZooKeeperName() const { return ""; }
+    virtual String getZooKeeperPath() const { return ""; }
 
     /// Parts that currently submerging (merging to bigger parts) or emerging
     /// (to be appeared after merging finished). These two variables have to be used
@@ -1174,6 +1178,12 @@ private:
         DataPartsVector & duplicate_parts_to_remove,
         MutableDataPartsVector & parts_from_wal,
         DataPartsLock & part_lock);
+
+    /// Check shared data usage on other replicas for detached/freezed part
+    /// Remove local files and remote files if needed
+    bool removeSharedDetachedPart(DiskPtr disk, const String & path, const String & part_name);
+    bool removeSharedDetachedPart(DiskPtr disk, const String & path, const String & part_name,
+        const String & zookeeper_name, const String & replica_name, const String & zookeeper_path);
 };
 
 /// RAII struct to record big parts that are submerging or emerging.
diff --git a/src/Storages/MergeTree/ReplicatedMergeTreeSink.cpp b/src/Storages/MergeTree/ReplicatedMergeTreeSink.cpp
index e3ca902b1bd..5027b861e18 100644
--- a/src/Storages/MergeTree/ReplicatedMergeTreeSink.cpp
+++ b/src/Storages/MergeTree/ReplicatedMergeTreeSink.cpp
@@ -222,6 +222,8 @@ void ReplicatedMergeTreeSink::commitPart(
 
     bool is_already_existing_part = false;
 
+    String old_part_name = part->name;
+
     while (true)
     {
         /// Obtain incremental block number and lock it. The lock holds our intention to add the block to the filesystem.
@@ -502,6 +504,8 @@ void ReplicatedMergeTreeSink::commitPart(
 
         waitForQuorum(zookeeper, part->name, quorum_info.status_path, quorum_info.is_active_node_value);
     }
+
+    part->cleanupOldName(old_part_name);
 }
 
 void ReplicatedMergeTreeSink::onStart()
diff --git a/src/Storages/StorageReplicatedMergeTree.cpp b/src/Storages/StorageReplicatedMergeTree.cpp
index d989c4b2030..572b5d7b4b9 100644
--- a/src/Storages/StorageReplicatedMergeTree.cpp
+++ b/src/Storages/StorageReplicatedMergeTree.cpp
@@ -4111,13 +4111,8 @@ void StorageReplicatedMergeTree::startup()
         getContext()->getInterserverIOHandler().addEndpoint(data_parts_exchange_ptr->getId(replica_path), data_parts_exchange_ptr);
 
         convertZeroCopySchema();
-
         is_zero_copy_in_compatible_mode = isZeroCopySchemaInCompatibleMode();
-
-        if (!is_zero_copy_in_compatible_mode)
-        { /// All replicas have new version
-            cleanupOldZeroCopySchema();
-        }
+        cleanupOldZeroCopySchema();
 
         /// In this thread replica will be activated.
         restarting_thread.start();
@@ -7144,9 +7139,7 @@ void StorageReplicatedMergeTree::lockSharedData(const IMergeTreeDataPart & part)
     String id = part.getUniqueId();
     boost::replace_all(id, "/", "_");
 
-    const String * zookeeper_path_ptr = is_zero_copy_in_compatible_mode ? &zookeeper_path : nullptr;
-
-    Strings zc_zookeeper_paths = getZeroCopyRootPath(*getDefaultSettings(), zookeeper_path_ptr);
+    Strings zc_zookeeper_paths = getZeroCopyRootPath(*getDefaultSettings(), is_zero_copy_in_compatible_mode ? zookeeper_path : "");
     for (const auto & zc_zookeeper_path : zc_zookeeper_paths)
     {
         String zookeeper_node = fs::path(zc_zookeeper_path) / zero_copy / "shared" / part.name / id / replica_name;
@@ -7158,6 +7151,12 @@ void StorageReplicatedMergeTree::lockSharedData(const IMergeTreeDataPart & part)
 
 
 bool StorageReplicatedMergeTree::unlockSharedData(const IMergeTreeDataPart & part) const
+{
+    return unlockSharedData(part, part.name);
+}
+
+
+bool StorageReplicatedMergeTree::unlockSharedData(const IMergeTreeDataPart & part, const String & name) const
 {
     if (!part.volume)
         return true;
@@ -7170,25 +7169,23 @@ bool StorageReplicatedMergeTree::unlockSharedData(const IMergeTreeDataPart & par
         return true;
 
     auto ref_count = part.getRefCount();
-    LOG_TRACE(log, "RefCount {} for part {}", ref_count, part.name);
     if (ref_count > 0) /// Keep part shard info for frozen backups
         return false;
 
-    const String * zookeeper_path_ptr = is_zero_copy_in_compatible_mode ? &zookeeper_path : nullptr;
-
-    return unlockSharedDataById(part.getUniqueId(), part.name, replica_name, disk, zookeeper, *getDefaultSettings(), log, zookeeper_path_ptr);
+    return unlockSharedDataById(part.getUniqueId(), name, replica_name, disk, zookeeper, *getDefaultSettings(), log,
+        is_zero_copy_in_compatible_mode ? zookeeper_path : String(""));
 }
 
 
 bool StorageReplicatedMergeTree::unlockSharedDataById(String id, const String & part_name,
-        const String & replica_name_, DiskPtr disk, zkutil::ZooKeeperPtr zookeeper_, const MergeTreeSettings & settings,
-        Poco::Logger * logger, const String * zookeeper_path_ptr)
+        const String & replica_name_, DiskPtr disk, zkutil::ZooKeeperPtr zookeeper_ptr, const MergeTreeSettings & settings,
+        Poco::Logger * logger, const String & zookeeper_path_old)
 {
     boost::replace_all(id, "/", "_");
 
     String zero_copy = fmt::format("zero_copy_{}", toString(disk->getType()));
 
-    Strings zc_zookeeper_paths = getZeroCopyRootPath(settings, zookeeper_path_ptr);
+    Strings zc_zookeeper_paths = getZeroCopyRootPath(settings, zookeeper_path_old);
 
     bool res = true;
 
@@ -7200,10 +7197,10 @@ bool StorageReplicatedMergeTree::unlockSharedDataById(String id, const String &
 
         LOG_TRACE(logger, "Remove zookeeper lock {}", zookeeper_node);
 
-        zookeeper_->tryRemove(zookeeper_node);
+        zookeeper_ptr->tryRemove(zookeeper_node);
 
         Strings children;
-        zookeeper_->tryGetChildren(zookeeper_part_uniq_node, children);
+        zookeeper_ptr->tryGetChildren(zookeeper_part_uniq_node, children);
 
         if (!children.empty())
         {
@@ -7212,14 +7209,16 @@ bool StorageReplicatedMergeTree::unlockSharedDataById(String id, const String &
             continue;
         }
 
-        zookeeper_->tryRemove(zookeeper_part_uniq_node);
+        zookeeper_ptr->tryRemove(zookeeper_part_uniq_node);
 
         /// Even when we have lock with same part name, but with different uniq, we can remove files on S3
         children.clear();
-        zookeeper_->tryGetChildren(zookeeper_part_node, children);
+        zookeeper_ptr->tryGetChildren(zookeeper_part_node, children);
         if (children.empty())
+        {
             /// Cleanup after last uniq removing
-            zookeeper_->tryRemove(zookeeper_part_node);
+            zookeeper_ptr->tryRemove(zookeeper_part_node);
+        }
     }
 
     return res;
@@ -7257,9 +7256,7 @@ String StorageReplicatedMergeTree::getSharedDataReplica(
 
     String zero_copy = fmt::format("zero_copy_{}", toString(disk_type));
 
-    const String * zookeeper_path_ptr = is_zero_copy_in_compatible_mode ? &zookeeper_path : nullptr;
-
-    Strings zc_zookeeper_paths = getZeroCopyRootPath(*getDefaultSettings(), zookeeper_path_ptr);
+    Strings zc_zookeeper_paths = getZeroCopyRootPath(*getDefaultSettings(), is_zero_copy_in_compatible_mode ? zookeeper_path : "");
 
     std::set<String> replicas;
 
@@ -7331,30 +7328,30 @@ String StorageReplicatedMergeTree::getSharedDataReplica(
 }
 
 
-Strings StorageReplicatedMergeTree::getZeroCopyRootPath(const MergeTreeSettings & settings, const String * zookeeper_path_ptr)
+Strings StorageReplicatedMergeTree::getZeroCopyRootPath(const MergeTreeSettings & settings, const String & zookeeper_path_old)
 {
     Strings res;
 
     res.push_back(settings.remote_fs_zero_copy_zookeeper_path);
-    if (zookeeper_path_ptr) /// Compatibility mode for cluster with old and new versions
-        res.push_back(*zookeeper_path_ptr);
+    if (!zookeeper_path_old.empty()) /// Compatibility mode for cluster with old and new versions
+        res.push_back(zookeeper_path_old);
 
     return res;
 }
 
 
 String StorageReplicatedMergeTree::findReplicaHavingPart(
-    const String & part_name, const String & zookeeper_path_, zkutil::ZooKeeper::Ptr zookeeper_)
+    const String & part_name, const String & zookeeper_path_, zkutil::ZooKeeper::Ptr zookeeper_ptr)
 {
-    Strings replicas = zookeeper_->getChildren(fs::path(zookeeper_path_) / "replicas");
+    Strings replicas = zookeeper_ptr->getChildren(fs::path(zookeeper_path_) / "replicas");
 
     /// Select replicas in uniformly random order.
     std::shuffle(replicas.begin(), replicas.end(), thread_local_rng);
 
     for (const String & replica : replicas)
     {
-        if (zookeeper_->exists(fs::path(zookeeper_path_) / "replicas" / replica / "parts" / part_name)
-            && zookeeper_->exists(fs::path(zookeeper_path_) / "replicas" / replica / "is_active"))
+        if (zookeeper_ptr->exists(fs::path(zookeeper_path_) / "replicas" / replica / "parts" / part_name)
+            && zookeeper_ptr->exists(fs::path(zookeeper_path_) / "replicas" / replica / "is_active"))
             return fs::path(zookeeper_path_) / "replicas" / replica;
     }
 
@@ -7594,6 +7591,8 @@ void StorageReplicatedMergeTree::convertZeroCopySchema()
     LOG_INFO(log, "Convert zero_copy version from {} to {} for {}", zero_copy_version, required_zero_copy_version,
         version_path.string());
 
+    unsigned long converted_part_counter = 0;
+
     for (auto const & disk_type : disk_types)
     {
         String zero_copy = fmt::format("zero_copy_{}", disk_type);
@@ -7605,18 +7604,26 @@ void StorageReplicatedMergeTree::convertZeroCopySchema()
         auto old_shard_root = revert_to_version == 1 ? shard_root_v2 : shard_root_v1;
         auto new_shard_root = revert_to_version == 1 ? shard_root_v1 : shard_root_v2;
 
-        Coordination::Stat stat;
-        Strings parts = current_zookeeper->getChildren(old_shard_root, &stat);
+        Strings parts;
+        current_zookeeper->tryGetChildren(old_shard_root, parts);
 
-        for (const auto & part : parts)
+        for (const auto & part_name : parts)
         {
-            Strings ids = current_zookeeper->getChildren(old_shard_root / part, &stat);
-            for (const auto & id : ids)
-            {
-                if (current_zookeeper->exists(old_shard_root / part / id / replica_name))
+            auto part_info = MergeTreePartInfo::fromPartName(part_name, format_version);
+            auto part = getPartIfExists(part_info, {MergeTreeDataPartState::Committed});
+
+            if (part)
+            { /// Do not move lost locks
+                Strings ids;
+                current_zookeeper->tryGetChildren(old_shard_root / part_name, ids);
+                for (const auto & id : ids)
                 {
-                    auto zookeeper_node = new_shard_root / part / id / replica_name;
-                    createZeroCopyLockNode(current_zookeeper, zookeeper_node.string());
+                    if (current_zookeeper->exists(old_shard_root / part_name / id / replica_name))
+                    {
+                        auto zookeeper_node = new_shard_root / part_name / id / replica_name;
+                        createZeroCopyLockNode(current_zookeeper, zookeeper_node.string());
+                        ++converted_part_counter;
+                    }
                 }
             }
         }
@@ -7630,13 +7637,16 @@ void StorageReplicatedMergeTree::convertZeroCopySchema()
     current_zookeeper->createOrUpdate(version_path / "cleanup_required", std::to_string(zero_copy_version),
         zkutil::CreateMode::Persistent);
 
-    LOG_INFO(log, "Convert zero_copy version from {} to {} for {} complete", zero_copy_version, required_zero_copy_version,
-        version_path.string());
+    LOG_INFO(log, "Convert zero_copy version from {} to {} for {} complete, converted {} locks", zero_copy_version, required_zero_copy_version,
+        version_path.string(), converted_part_counter);
 }
 
 
 void StorageReplicatedMergeTree::cleanupOldZeroCopySchema()
 {
+    if (is_zero_copy_in_compatible_mode)
+        return; /// Some replicas have old version
+
     if (!current_zookeeper)
         return;
 
@@ -7672,17 +7682,7 @@ void StorageReplicatedMergeTree::cleanupOldZeroCopySchema()
 
             auto old_shard_root = fs::path(zookeeper_path) / zero_copy / "shared";
 
-            Coordination::Stat stat;
-            Strings parts = current_zookeeper->getChildren(old_shard_root, &stat);
-
-            for (const auto & part : parts)
-            {
-                Strings ids = current_zookeeper->getChildren(old_shard_root / part, &stat);
-                for (const auto & id : ids)
-                {
-                    current_zookeeper->remove(old_shard_root / part / id / replica_name);
-                }
-            }
+            current_zookeeper->tryRemoveRecursive(old_shard_root);
         }
 
         current_zookeeper->remove(old_version_path);
diff --git a/src/Storages/StorageReplicatedMergeTree.h b/src/Storages/StorageReplicatedMergeTree.h
index 7fd1febc9a6..b6b6076206e 100644
--- a/src/Storages/StorageReplicatedMergeTree.h
+++ b/src/Storages/StorageReplicatedMergeTree.h
@@ -237,12 +237,15 @@ public:
     /// Return false if data is still used by another node
     bool unlockSharedData(const IMergeTreeDataPart & part) const override;
 
+    /// Unlock same part with other (old) name
+    bool unlockSharedData(const IMergeTreeDataPart & part, const String & name) const override;
+
     /// Unlock shared data part in zookeeper by part id
     /// Return true if data unlocked
     /// Return false if data is still used by another node
     static bool unlockSharedDataById(String id, const String & part_name, const String & replica_name_,
         DiskPtr disk, zkutil::ZooKeeperPtr zookeeper_, const MergeTreeSettings & settings, Poco::Logger * logger,
-        const String * zookeeper_path_ptr);
+        const String & zookeeper_path_old);
 
     /// Fetch part only if some replica has it on shared storage like S3
     bool tryToFetchIfShared(const IMergeTreeDataPart & part, const DiskPtr & disk, const String & path) override;
@@ -272,6 +275,7 @@ public:
     bool createEmptyPartInsteadOfLost(zkutil::ZooKeeperPtr zookeeper, const String & lost_part_name);
 
     virtual String getZooKeeperName() const override { return zookeeper_name; }
+    virtual String getZooKeeperPath() const override { return zookeeper_path; }
 
 private:
     std::atomic_bool are_restoring_replica {false};
@@ -737,7 +741,7 @@ private:
     PartitionBlockNumbersHolder allocateBlockNumbersInAffectedPartitions(
         const MutationCommands & commands, ContextPtr query_context, const zkutil::ZooKeeperPtr & zookeeper) const;
 
-    static Strings getZeroCopyRootPath(const MergeTreeSettings & settings, const String * zookeeper_path_ptr = nullptr);
+    static Strings getZeroCopyRootPath(const MergeTreeSettings & settings, const String & zookeeper_path_old);
 
     /// Upgrave zero-copy version
     /// version 1 - lock for shared part inside table node in ZooKeeper