1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 #ifndef CEPH_ZFSFILESTOREBACKEND_H
5 #define CEPH_ZFSFILESTOREBACKEND_H
8 #include "GenericFileStoreBackend.h"
11 class ZFSFileStoreBackend : public GenericFileStoreBackend {
15 ZFS::Handle *current_zh;
16 bool m_filestore_zfs_snap;
17 int update_current_zh();
19 explicit ZFSFileStoreBackend(FileStore *fs);
20 ~ZFSFileStoreBackend();
21 const char *get_name() override {
24 int detect_features();
25 bool can_checkpoint();
27 int list_checkpoints(list<string>& ls);
28 int create_checkpoint(const string& name, uint64_t *cid);
29 int rollback_to(const string& name);
30 int destroy_checkpoint(const string& name);