Nmap Development mailing list archives
Re: massping migration and you
From: Brandon Enright <bmenrigh () ucsd edu>
Date: Thu, 30 Aug 2007 02:59:21 +0000
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Wed, 29 Aug 2007 20:45:01 -0600 plus or minus some time David Fifield <david () bamsoftware com> wrote:
Okay, I've increased the threshold for some of the messages. Go ahead and change any others that you think are inappropriate. Thanks for giving it a try! David Fifield
Excellent. I got a crash (no error message) today testing a -PA -sP scan with your migrated mass-ping against the old code. I wasn't able to run -d because of the extreme verbosity and Kris beat me to the note about turning it down. Here are the results of today's preliminary test: I ran two scans: time ./nmap -n -v -PA135,139,445,3389 -sP --min-hostgroup 2048 -oA ~/oldping a.b.0.0/16 c.d.0.0/16 e.f.0.0/16 and time ./nmap -n -v -PA135,139,445,3389 -sP --min-hostgroup 2048 -oA ~/newping a.b.0.0/16 c.d.0.0/16 e.f.0.0/16 This is the typical Windows host discovery scan I do every few days to find hosts that I then go do a 64k port scan of. The oldping scan produced this at the end: Host e.f.255.255 appears to be down. Read data files from: . Nmap finished: 186336 IP addresses (13293 hosts up) scanned in 1336.978 seconds real 22m16.992s user 0m7.834s sys 0m39.758s $ echo $? 0 The newping scan produced this at the end: Host c.d.200.31 appears to be down. Initiating Ping Scan at 00:14 Scanning 2048 hosts [4 ports/host] Ping Scan Timing: About 7.76% done; ETC: 00:20 (0:05:57 remaining) real 83m39.999s user 11m47.630s sys 1m25.964s $ echo $? 130 Without debugging output I don't have anything else for you yet. I'm firing off both scans again this time with -d so hopefully in ~83 minutes I'll have results. Brandon -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iD8DBQFG1jKJqaGPzAsl94IRAnnYAJ9qUAotyR6YODOPqViypWLiG9R2DwCfWUc0 1umJWcemOZZBCoyZkUlUKSA= =vqdC -----END PGP SIGNATURE----- _______________________________________________ Sent through the nmap-dev mailing list http://cgi.insecure.org/mailman/listinfo/nmap-dev Archived at http://SecLists.Org
Current thread:
- massping migration and you David Fifield (Aug 28)
- Re: massping migration and you Fyodor (Aug 28)
- Re: massping migration and you Kris Katterjohn (Aug 29)
- Re: massping migration and you Kris Katterjohn (Aug 29)
- Re: massping migration and you David Fifield (Aug 29)
- Re: massping migration and you Kris Katterjohn (Aug 29)
- Re: massping migration and you Brandon Enright (Aug 29)
- Re: massping migration and you Brandon Enright (Aug 29)
- Re: massping migration and you David Fifield (Aug 30)
- Re: massping migration and you Brandon Enright (Aug 30)
- Re: massping migration and you Brandon Enright (Aug 30)
- Re: massping migration and you David Fifield (Aug 30)
- Re: massping migration and you Brandon Enright (Aug 30)
- Re: massping migration and you David Fifield (Aug 30)
- Re: massping migration and you Brandon Enright (Aug 31)
- Re: massping migration and you David Fifield (Sep 02)