2 1 0 1 0 0 50 -1 41 0.000 0 0 -1 1 0 2
0 0 1.00 60.00 120.00
10770 4125 7920 4125
-4 0 0 50 -1 0 12 0.0000 4 195 705 285 1470 setattr()\001
4 0 0 50 -1 0 12 0.0000 4 150 480 4515 960 MDT\001
4 0 0 50 -1 0 12 0.0000 4 195 1695 2865 2040 MDS_REINT reply\001
4 0 0 50 -1 0 12 0.0000 4 195 1905 1380 1665 MDS_REINT request\001
4 0 0 50 -1 0 12 0.0000 4 195 2100 8325 6450 LDLM_CANCEL reply\001
4 0 0 50 -1 0 12 0.0000 4 195 2220 5475 3675 LDLM_ENQUEUE reply\001
4 0 0 50 -1 0 12 0.0000 4 195 2310 8325 4350 LDLM_CANCEL request\001
+4 0 0 50 -1 0 12 0.0000 4 195 870 285 1470 truncate()\001