bsub
1.0.0
它将R代码/R脚本/Shell命令发送到LSF群集而不离开R。
直接来自克兰:
install.packages( " bsub " )
或来自github:
if ( ! requireNamespace( " devtools " , quietly = TRUE ))
install.packages( " devtools " )
devtools :: install_github( " jokergoo/bsub " )
在线文档可在https://jokergoo..github.io/bsub/上获得。
直接提交R块:
library( bsub )
# R code
bsub_chunk( name = " example " , memory = 10 , hours = 10 , cores = 4 ,
{
fit = NMF :: nmf( ... )
# you better save `fit` into a permanent file
saveRDS( fit , file = " /path/of/fit.rds " )
})
提交R脚本:
# R script
bsub_script( name = " example " ,
script = " /path/of/foo.R " , ... )
提交外壳命令:
# shell commands
bsub_cmd( name = " example " ,
cmd = " samtools view ... " , ... )
杀死工作:
bkill( job_id )
job1 = bsub_chunk( ... )
job2 = bsub_chunk( ... )
bsub_chunk( ... , dependency = c( job1 , job2 ))
查看工作摘要:
bjobs
brecent
bjobs_running
bjobs_pending
bjobs_done
bjobs_exit
工作查询的一个示例如下:
查看作业日志:
job_log( job_id )
monitor()
工作摘要表:
作业日志:
工作依赖图:
MIT @ Zuguang Gu