1aebe17f6SVyacheslav Dubeyko 2aebe17f6SVyacheslav DubeykoWhat: /sys/fs/nilfs2/features/revision 3aebe17f6SVyacheslav DubeykoDate: April 2014 4aebe17f6SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 5aebe17f6SVyacheslav DubeykoDescription: 6aebe17f6SVyacheslav Dubeyko Show current revision of NILFS file system driver. 7aebe17f6SVyacheslav Dubeyko This value informs about file system revision that 8aebe17f6SVyacheslav Dubeyko driver is ready to support. 9aebe17f6SVyacheslav Dubeyko 10aebe17f6SVyacheslav DubeykoWhat: /sys/fs/nilfs2/features/README 11aebe17f6SVyacheslav DubeykoDate: April 2014 12aebe17f6SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 13aebe17f6SVyacheslav DubeykoDescription: 14aebe17f6SVyacheslav Dubeyko Describe attributes of /sys/fs/nilfs2/features group. 15da7141fbSVyacheslav Dubeyko 16da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/revision 17da7141fbSVyacheslav DubeykoDate: April 2014 18da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 19da7141fbSVyacheslav DubeykoDescription: 20da7141fbSVyacheslav Dubeyko Show NILFS file system revision on volume. 21da7141fbSVyacheslav Dubeyko This value informs about metadata structures' 22da7141fbSVyacheslav Dubeyko revision on mounted volume. 23da7141fbSVyacheslav Dubeyko 24da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/blocksize 25da7141fbSVyacheslav DubeykoDate: April 2014 26da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 27da7141fbSVyacheslav DubeykoDescription: 28da7141fbSVyacheslav Dubeyko Show volume's block size in bytes. 29da7141fbSVyacheslav Dubeyko 30da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/device_size 31da7141fbSVyacheslav DubeykoDate: April 2014 32da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 33da7141fbSVyacheslav DubeykoDescription: 34da7141fbSVyacheslav Dubeyko Show volume size in bytes. 35da7141fbSVyacheslav Dubeyko 36da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/free_blocks 37da7141fbSVyacheslav DubeykoDate: April 2014 38da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 39da7141fbSVyacheslav DubeykoDescription: 40da7141fbSVyacheslav Dubeyko Show count of free blocks on volume. 41da7141fbSVyacheslav Dubeyko 42da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/uuid 43da7141fbSVyacheslav DubeykoDate: April 2014 44da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 45da7141fbSVyacheslav DubeykoDescription: 46da7141fbSVyacheslav Dubeyko Show volume's UUID (Universally Unique Identifier). 47da7141fbSVyacheslav Dubeyko 48da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/volume_name 49da7141fbSVyacheslav DubeykoDate: April 2014 50da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 51da7141fbSVyacheslav DubeykoDescription: 52da7141fbSVyacheslav Dubeyko Show volume's label. 53da7141fbSVyacheslav Dubeyko 54da7141fbSVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/README 55da7141fbSVyacheslav DubeykoDate: April 2014 56da7141fbSVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 57da7141fbSVyacheslav DubeykoDescription: 58da7141fbSVyacheslav Dubeyko Describe attributes of /sys/fs/nilfs2/<device> group. 59*caa05d49SVyacheslav Dubeyko 60*caa05d49SVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/superblock/sb_write_time 61*caa05d49SVyacheslav DubeykoDate: April 2014 62*caa05d49SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 63*caa05d49SVyacheslav DubeykoDescription: 64*caa05d49SVyacheslav Dubeyko Show last write time of super block in human-readable 65*caa05d49SVyacheslav Dubeyko format. 66*caa05d49SVyacheslav Dubeyko 67*caa05d49SVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/superblock/sb_write_time_secs 68*caa05d49SVyacheslav DubeykoDate: April 2014 69*caa05d49SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 70*caa05d49SVyacheslav DubeykoDescription: 71*caa05d49SVyacheslav Dubeyko Show last write time of super block in seconds. 72*caa05d49SVyacheslav Dubeyko 73*caa05d49SVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/superblock/sb_write_count 74*caa05d49SVyacheslav DubeykoDate: April 2014 75*caa05d49SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 76*caa05d49SVyacheslav DubeykoDescription: 77*caa05d49SVyacheslav Dubeyko Show current write count of super block. 78*caa05d49SVyacheslav Dubeyko 79*caa05d49SVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/superblock/sb_update_frequency 80*caa05d49SVyacheslav DubeykoDate: April 2014 81*caa05d49SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 82*caa05d49SVyacheslav DubeykoDescription: 83*caa05d49SVyacheslav Dubeyko Show/Set interval of periodical update of superblock 84*caa05d49SVyacheslav Dubeyko (in seconds). 85*caa05d49SVyacheslav Dubeyko 86*caa05d49SVyacheslav DubeykoWhat: /sys/fs/nilfs2/<device>/superblock/README 87*caa05d49SVyacheslav DubeykoDate: April 2014 88*caa05d49SVyacheslav DubeykoContact: "Vyacheslav Dubeyko" <slava@dubeyko.com> 89*caa05d49SVyacheslav DubeykoDescription: 90*caa05d49SVyacheslav Dubeyko Describe attributes of /sys/fs/nilfs2/<device>/superblock 91*caa05d49SVyacheslav Dubeyko group. 92