"abc"というファイルがある状況で
$ cp abc hij cp: writing `hij': 入力/出力エラーです
となる。このときのFUSE側のログが
unique: 94, opcode: LOOKUP (1), nodeid: 1, insize: 44 LOOKUP /hij getattr /hij *** getattr : /hij unique: 94, error: -2 (No such file or directory), outsize: 16 unique: 95, opcode: LOOKUP (1), nodeid: 1, insize: 44 LOOKUP /abc getattr /abc *** getattr : /abc NODEID: 3 unique: 95, success, outsize: 144 unique: 96, opcode: LOOKUP (1), nodeid: 1, insize: 44 LOOKUP /hij getattr /hij *** getattr : /hij unique: 96, error: -2 (No such file or directory), outsize: 16 unique: 97, opcode: OPEN (14), nodeid: 3, insize: 48 open flags: 0x8000 /abc open[0] flags: 0x8000 /abc unique: 97, success, outsize: 32 unique: 98, opcode: LOOKUP (1), nodeid: 1, insize: 44 LOOKUP /hij getattr /hij *** getattr : /hij unique: 98, error: -2 (No such file or directory), outsize: 16 unique: 99, opcode: CREATE (35), nodeid: 1, insize: 52 create flags: 0x80c1 /hij 0100664 umask=0000 *** create /hij 32961 0100664 create[0] flags: 0x80c1 /hij getattr /hij *** getattr : /hij NODEID: 8 unique: 99, success, outsize: 160 unique: 100, opcode: READ (15), nodeid: 3, insize: 80 read[0] 4096 bytes from 0 flags: 0x8000 *** read /abc 4096 0 read[0] 10 bytes from 0 unique: 100, success, outsize: 26 unique: 101, opcode: WRITE (16), nodeid: 8, insize: 90 write[0] 10 bytes to 0 flags: 0x8001 *** write /hij 10 0 write[0] 0 bytes to 0 unique: 101, success, outsize: 24 unique: 102, opcode: FLUSH (25), nodeid: 8, insize: 64 flush[0] *** flush /hij unique: 102, success, outsize: 16 unique: 103, opcode: RELEASE (18), nodeid: 8, insize: 64 release[0] flags: 0x8001 *** release : /hij 32769 unique: 103, success, outsize: 16 unique: 104, opcode: FLUSH (25), nodeid: 3, insize: 64 flush[0] *** flush /abc unique: 104, success, outsize: 16 unique: 105, opcode: RELEASE (18), nodeid: 3, insize: 64 release[0] flags: 0x8000 *** release : /abc 32768 unique: 105, success, outsize: 16
でどこにもエラーと報告されるようなものが記録されていないようなのだが、一体どうなっているのか。
