Nmap Development mailing list archives

Re: Stats (time elapsed)


From: Andrew Orr <andrew () andreworr ca>
Date: Tue, 16 Nov 2010 11:07:50 -0600

Your file.xml size is 2147483647, which is 2^31 - 1, or the eighth Mersenne prime :)

My point being, this is likely a limitation of your file system or operating system, not nmap. What os/file system is this running on?

Running "ulimit -f" might tell you an os limit on file size (in K bytes). If that reports back "2097152", then you can try changing this (as root) with "ulimit -f unlimited", this may fix it.

Cheers,
-Andrew

On 10-11-16 10:49 AM, Alejandro Ramos wrote:
You are right Tom, Thank you.

I upgrade version to 5.35DC1 and have other issue, XML outuput archive has
stopped in 2Gb, grepable works fine.

-rw-r--r-- 1 root    root    2147483647 2010-11-15 21:31 file.xml
-rw-r--r-- 1 root    root    2054150297 2010-11-16 17:47 file.nmap
-rw-r--r-- 1 root    root    1345863139 2010-11-16 17:47 file.gnmap


2010/11/14 Tom Sellers<nmap () fadedcode net>

On 11/14/2010 6:01 AM, alejandro ramos wrote:

Hello all,

I'm running a long nmap (from 11/11/2010) but "elapsed" time seen wrong.

Stats: 162:15:09 elapsed; 10731520 hosts completed (10733568 up), 2048
undergoing SYN Stealth Scan
SYN Stealth Scan Timing: About 53.22% done; ETC: 12:44 (0:01:36 remaining)

162h,15m,09s=6,7days but nmap is running since 11/11/2010:


<snip>

root@ks27444:/home/user# nmap -V

Nmap version 4.53 ( http://insecure.org )

Maybe its a date change in the system? (I dont change the date and I
can't find any job in the crontab)
_______________________________________________

Alejandro,

    It looks like this was a bug in nmap that was fixed in April 2008
(revision 7179).  This problem
should go away if you upgrade to a more recent version.  The most current
stable release is
5.21 (Jan 2010).

Thanks much,

Tom

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