amazon web services - Linux Split command very slow on AWS Instance -
i have deployed application in aws instance , application using linux system commands called via simple shell script.
below sample script content:
#!/bin/bash echo "file split started" cd /prod/data/java/ split -a 5 -l 100000000 samplefile.dat echo "file split completed"
actually same script running faster in our local server. in local server taking 15 minutes complete , in aws instance took 45 minutes. huge difference.
update: in aws not using more cpu, hardly 2 5 percentage, thats why slow.
both 64 bit os , local server rhel 5(2.6.18) , aws rhel 6(2.6.xx)
can on this?
regards, shankar