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#1 2012-06-19 13:30:37

momova
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注册时间: 2012-04-18
帖子: 42
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messages.log里出现大量test WP failed

…………
Jun 19 12:48:53 localhost kernel: [15518.135821] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:49:45 localhost kernel: [15569.756776] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:49:45 localhost kernel: [15569.758882] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:49:45 localhost kernel: [15569.758894] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:50:37 localhost kernel: [15621.379959] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:50:37 localhost kernel: [15621.382332] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:50:37 localhost kernel: [15621.382342] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:51:28 localhost kernel: [15673.010150] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:51:28 localhost kernel: [15673.012643] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:51:28 localhost kernel: [15673.012653] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:51:50 localhost kernel: [15694.645826] CE: hpet increased min_delta_ns to 30169 nsec
Jun 19 12:52:20 localhost kernel: [15724.636701] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:52:20 localhost kernel: [15724.638981] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:52:20 localhost kernel: [15724.638991] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:53:11 localhost kernel: [15776.263439] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:53:11 localhost kernel: [15776.265926] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:53:11 localhost kernel: [15776.265936] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:54:03 localhost kernel: [15827.893039] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:54:03 localhost kernel: [15827.895543] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:54:03 localhost kernel: [15827.895551] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:54:55 localhost kernel: [15879.516963] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:54:55 localhost kernel: [15879.519187] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:54:55 localhost kernel: [15879.519198] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:55:46 localhost kernel: [15931.140272] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:55:46 localhost kernel: [15931.142519] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:55:46 localhost kernel: [15931.142529] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:56:38 localhost kernel: [15982.769716] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:56:38 localhost kernel: [15982.771873] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:56:38 localhost kernel: [15982.771878] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:57:30 localhost kernel: [16034.393267] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:57:30 localhost kernel: [16034.395386] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:57:30 localhost kernel: [16034.395390] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:58:21 localhost kernel: [16086.023807] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:58:21 localhost kernel: [16086.026054] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:58:21 localhost kernel: [16086.026065] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 12:59:13 localhost kernel: [16137.650114] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 12:59:13 localhost kernel: [16137.652481] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 12:59:13 localhost kernel: [16137.652491] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:00:04 localhost kernel: [16189.276863] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:00:04 localhost kernel: [16189.278982] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:00:04 localhost kernel: [16189.278992] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:00:56 localhost kernel: [16240.903120] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:00:56 localhost kernel: [16240.905250] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:00:56 localhost kernel: [16240.905307] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:01:48 localhost kernel: [16292.530205] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:01:48 localhost kernel: [16292.532560] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:01:48 localhost kernel: [16292.532570] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:02:39 localhost kernel: [16344.156880] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:02:39 localhost kernel: [16344.159123] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:02:39 localhost kernel: [16344.159133] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:03:31 localhost kernel: [16395.786381] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:03:31 localhost kernel: [16395.788501] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:03:31 localhost kernel: [16395.788506] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:04:23 localhost kernel: [16447.413414] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:04:23 localhost kernel: [16447.415555] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:04:23 localhost kernel: [16447.415565] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:05:14 localhost kernel: [16499.032965] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:05:14 localhost kernel: [16499.035197] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:05:14 localhost kernel: [16499.035202] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:06:06 localhost kernel: [16550.663470] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:06:06 localhost kernel: [16550.665593] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:06:06 localhost kernel: [16550.665604] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:06:57 localhost kernel: [16602.290262] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:06:57 localhost kernel: [16602.292462] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:06:57 localhost kernel: [16602.292471] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:07:49 localhost kernel: [16653.916606] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:07:49 localhost kernel: [16653.919009] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:07:49 localhost kernel: [16653.919020] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:08:41 localhost kernel: [16705.549780] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:08:41 localhost kernel: [16705.551923] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:08:41 localhost kernel: [16705.551928] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:09:32 localhost kernel: [16757.169956] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:09:32 localhost kernel: [16757.172301] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:09:32 localhost kernel: [16757.172310] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:10:24 localhost kernel: [16808.796688] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:10:24 localhost kernel: [16808.799005] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:10:24 localhost kernel: [16808.799016] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:11:16 localhost kernel: [16860.420586] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:11:16 localhost kernel: [16860.422816] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:11:16 localhost kernel: [16860.422827] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:12:07 localhost kernel: [16912.046459] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:12:07 localhost kernel: [16912.048882] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:12:07 localhost kernel: [16912.048892] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:12:59 localhost kernel: [16963.672987] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:12:59 localhost kernel: [16963.675816] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:12:59 localhost kernel: [16963.675821] sd 4:0:0:0: [sdb] Assuming drive cache: write through
Jun 19 13:13:50 localhost kernel: [17015.303292] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
Jun 19 13:13:50 localhost kernel: [17015.305568] sd 4:0:0:0: [sdb] Asking for cache data failed
Jun 19 13:13:50 localhost kernel: [17015.305577] sd 4:0:0:0: [sdb] Assuming drive cache: write through
…………

只要系统在运行,就会一直写入日志里。这是怎么回事?
难道和laptop-mode-tools有关?

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