Le Mon, 07 Feb 2011 13:02:14 +0900 (JST), Ryusuke Konishi <ryusuke@xxxxxxxx> a écrit : > Can you track the past state of this file from earlier checkpoints ? Just before recording : philippe@micro11:~$ sudo mount -t nilfs2 -r -o cp=16940 /dev/mapper/vg11a-video mnt/snap5 philippe@micro11:~$ ls -li mnt/snap5/** 18 -rw-r--r-- 1 philippe users 4434 9 janv. 15:45 mnt/snap5/channels.conf mnt/snap5/capture: total 19452056 16 -rw-r--r-- 1 philippe users 8606489600 9 janv. 15:42 f3_20110107_205154.ts 15 -rw-r--r-- 1 philippe users 4688870400 19 janv. 23:14 f4_20110119_204007.ts 17 -rw-r--r-- 1 philippe users 6545408000 9 janv. 15:45 tf1hd_20101219_203305_schrek2.ts mnt/snap5/cut: total 4 19 -rw-r--r-- 1 philippe 1000 156 29 janv. 21:16 canal_20110129_181951.ts(0).Xcl 14 -rw-r--r-- 0 philippe users 4838067200 30 janv. 00:58 f5_20110125_202053.ts(0).Xcl Start of recording : philippe@micro11:~$ sudo mount -t nilfs2 -r -o cp=16941 /dev/mapper/vg11a-video mnt/snap6 philippe@micro11:~$ ls -li mnt/snap6/** 18 -rw-r--r-- 1 philippe users 4434 9 janv. 15:45 mnt/snap6/channels.conf mnt/snap6/capture: total 19454420 14 -rw-r--r-- 1 philippe users 2406400 30 janv. 17:45 f2_20110130_174456.ts 16 -rw-r--r-- 1 philippe users 8606489600 9 janv. 15:42 f3_20110107_205154.ts 15 -rw-r--r-- 1 philippe users 4688870400 19 janv. 23:14 f4_20110119_204007.ts 17 -rw-r--r-- 1 philippe users 6545408000 9 janv. 15:45 tf1hd_20101219_203305_schrek2.ts mnt/snap6/cut: total 2368 19 -rw-r--r-- 1 philippe 1000 156 29 janv. 21:16 canal_20110129_181951.ts(0).Xcl 14 -rw-r--r-- 1 philippe users 2406400 30 janv. 17:45 f5_20110125_202053.ts(0).Xcl That's the problem : inode 14 is reused because there was a file with 0 link (f5_20110125_202053.ts(0).Xcl) in another directory. So I tracked earlier and found that : cp15730 ------- philippe@micro11:~$ ls -li mnt/snap5/** 18 -rw-r--r-- 1 philippe users 4434 9 janv. 15:45 mnt/snap5/channels.conf mnt/snap5/capture: total 19452056 16 -rw-r--r-- 1 philippe users 8606489600 9 janv. 15:42 f3_20110107_205154.ts 15 -rw-r--r-- 1 philippe users 4688870400 19 janv. 23:14 f4_20110119_204007.ts 17 -rw-r--r-- 1 philippe users 6545408000 9 janv. 15:45 tf1hd_20101219_203305_schrek2.ts mnt/snap5/cut: total 4 14 -rw-r--r-- 1 philippe 1000 47 25 janv. 22:33 f5_20110125_202053.ts(0).Xcl All is OK cp15731 ------- philippe@micro11:~$ ls -li mnt/snap7/** 18 -rw-r--r-- 1 philippe users 4434 9 janv. 15:45 mnt/snap7/channels.conf mnt/snap7/capture: total 19452056 16 -rw-r--r-- 1 philippe users 8606489600 9 janv. 15:42 f3_20110107_205154.ts 15 -rw-r--r-- 1 philippe users 4688870400 19 janv. 23:14 f4_20110119_204007.ts 17 -rw-r--r-- 1 philippe users 6545408000 9 janv. 15:45 tf1hd_20101219_203305_schrek2.ts mnt/snap7/cut: total 9223372036848683032 14 -rw-r--r-- 0 philippe users 6214528000 24 janv. 01:30 f5_20110125_202053.ts(0).Xcl Size of file f5_20110125_202053.ts(0).Xcl is incorrect and it appears with 0 link. cp15732 ------- philippe@micro11:~$ ls -li mnt/snap2/** 18 -rw-r--r-- 1 philippe users 4434 9 janv. 15:45 mnt/snap2/channels.conf mnt/snap2/capture: total 19452056 14 -rw-r--r-- 1 philippe users 0 29 janv. 18:19 canal_20110129_181951.ts 16 -rw-r--r-- 1 philippe users 8606489600 9 janv. 15:42 f3_20110107_205154.ts 15 -rw-r--r-- 1 philippe users 4688870400 19 janv. 23:14 f4_20110119_204007.ts 17 -rw-r--r-- 1 philippe users 6545408000 9 janv. 15:45 tf1hd_20101219_203305_schrek2.ts mnt/snap2/cut: total 0 14 -rw-r--r-- 1 philippe users 0 29 janv. 18:19 f5_20110125_202053.ts(0).Xcl Inode 14 is used by 2 files. When I deleted the file canal_20110129_181951.ts, we have the situation of the cp 16940 (the first of this mail) and a file with 0 link. Problem is in cp15731, just before the creation of file canal_20110129_181951.ts. PhC -- To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
