我有很多这些文件，我想知道什么是最高的内存消耗（Mem）
$ cat utg006012l-racon-2.fasta.o5230935
[racon::Polisher::initialize] loaded target sequences 0.013133 s
[racon::Polisher::initialize] loaded sequences 6.667809 s
[racon::Polisher::initialize] loaded overlaps 6.267742 s
[racon::Polisher::initialize] aligning overlaps [=> ] 8.633518 s^M[racon::Polisher::initialize] aligning overlaps [==> ] 9.058757 s^M[racon::Polisher::initialize] aligning overlaps [===> ] 9.490215 s^M[racon::Polisher::initialize] aligning overlaps [====> ] 9.760396 s^M[racon::Polisher::initialize] aligning overlaps [=====> ] 10.008019 s^M[racon::Polisher::initialize] aligning overlaps [======> ] 10.332580 s^M[racon::Polisher::initialize] aligning overlaps [=======> ] 10.681680 s^M[racon::Polisher::initialize] aligning overlaps [========> ] 11.022209 s^M[racon::Polisher::initialize] aligning overlaps [=========> ] 11.350026 s^M[racon::Polisher::initialize] aligning overlaps [==========> ] 11.675731 s^M[racon::Polisher::initialize] aligning overlaps [===========> ] 12.004713 s^M[racon::Polisher::initialize] aligning overlaps [============> ] 12.330591 s^M[racon::Polisher::initialize] aligning overlaps [=============> ] 12.650907 s^M[racon::Polisher::initialize] aligning overlaps [==============> ] 12.965631 s^M[racon::Polisher::initialize] aligning overlaps [===============> ] 13.271211 s^M[racon::Polisher::initialize] aligning overlaps [================> ] 13.553430 s^M[racon::Polisher::initialize] aligning overlaps [=================> ] 13.825148 s^M[racon::Polisher::initialize] aligning overlaps [==================> ] 14.088558 s^M[racon::Polisher::initialize] aligning overlaps [===================>] 14.350089 s^M[racon::Polisher::initialize] aligning overlaps [====================] 14.598578 s
[racon::Polisher::initialize] transformed data into windows 0.542441 s
[racon::Polisher::polish] generated consensus 11154.363114 s
[racon::Polisher::] total = 11183.003787 s
-----
PBS Job 5230935.pbs
CPU time : 03:05:52
Wall time : 03:06:38
Mem usage : 4960216kb
我用过grep "Mem" *-racon-2.fasta.o* | cut -d':' -f3 | sed 's|kb||'| sed 's|b||' |awk '{print $1}' | sort，但它没有对输出进行排序
582384
5832
5832
584004
584552
584928
585008
585144
585416
586164
586252
587792
588196
588852
589204
58992
590336
590704
591184
592112
5928
5932
593700
59420
59476
595128
595696
596356
5968
59696
597772
599356
59972
6012
60300
6032
60404
604240
60528
6064
606544
607448
608080
我错过了什么？
先感谢您
cut -d':' -f3将从一行中提取 3rd:-delimited 字段，但您应用它的行看起来像即，它只有两个字段：
Mem usage， 和4960216kb.为了避免冗长的管道，您可以改用
这使用单个
sed调用来提取以字符串开头的行，Mem并通过删除这些行上不是数字的所有内容来删除数字。然后它将提取的数字传递sort -n给数字排序。这相当于