帮忙看下 mongostat

[Green]

464 insert query update delete getmore command flushes mapped vsize res faults locked db idx miss % qr|qw ar|aw netIn netOut conn set repl time
465 0 6810 0 0 0 15 0 37.7g 80g 5.38g 0 xxxxxxxxDB:33294.1% 0 2|0 0|1 580k 2m 2519 rs1 PRI 22:51:56
466 0 6845 0 0 0 13 0 37.7g 80g 5.51g 0 xxxxxxxxDB:34736.2% 0 3|0 2|0 581k 2m 2519 rs1 PRI 22:56:56
467 0 6673 0 0 0 13 0 37.7g 80g 5.4g 0 xxxxxxxxDB:33757.0% 0 3|0 1|0 566k 2m 2519 rs1 PRI 23:01:56
468 0 6484 0 0 0 14 0 37.7g 80g 5.37g 0 xxxxxxxxDB:31562.0% 0 5|0 1|0 552k 2m 2519 rs1 PRI 23:06:56
469 0 6325 0 0 0 15 0 37.7g 80g 5.47g 0 xxxxxxxxDB:31247.4% 0 0|0 0|1 538k 2m 2519 rs1 PRI 23:11:56
470 0 6225 0 0 0 12 0 37.7g 80g 5.5g 0 xxxxxxxxDB:34402.9% 0 1|0 2|1 531k 2m 2518 rs1 PRI 23:16:56
471 0 6165 0 0 0 12 0 37.7g 80g 5.33g 0 xxxxxxxxDB:31344.6% 0 2|0 0|1 525k 2m 2518 rs1 PRI 23:21:56
472 0 5921 0 0 0 14 0 37.7g 80g 5.47g 0 xxxxxxxxDB:34441.2% 0 5|0 2|0 505k 2m 2518 rs1 PRI 23:26:56
473 0 5843 0 0 0 14 0 37.7g 80g 5.46g 0 xxxxxxxxDB:34264.9% 0 3|0 1|0 498k 2m 2519 rs1 PRI 23:31:56
474 0 5583 0 0 0 10 0 37.7g 80g 5.61g 0 xxxxxxxxDB:36399.0% 0 3|0 1|0 476k 2m 2518 rs1 PRI 23:36:56

[barrysfinalhome]

30000%的锁？ 帮忙顶一下，等大神解答