Re: FW: RE: Unix File Open Port Open
Hello all, I have got the lsof utility, but would like to know what useful information that I can draw from here? This may sound strange but is there any information that I can draw from lsof and correlate with the systems performance stats? Also is there any useful info. that I can infer from say netstat, and fuser and correlate with the systems performance like CPU usage, or disk/processes? Rgds, raja DATE: Thu, 31 May 2001 09:40:56 From: Jeremiah Wilton [EMAIL PROTECTED] To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED] I like lsof for this purpose. You can see which processes have which filehandles and ports open to which hosts. It is an excellent utility. ftp://vic.cc.purdue.edu/pub/tools/unix/lsof/README -- Jeremiah Wilton http://www.speakeasy.net/~jwilton On Thu, 31 May 2001, Mohan, Ross wrote: you could also look into using the /proc filesystem. that's what it's there forsorry, but this'll be another RTFM drill, I don't have my unix web site available for easy clicking. || -Original Message- || From: Kevin Lange [mailto:[EMAIL PROTECTED]] || || You might try the netstat and the fuser commands. || || I believe netstat -a will give you all the ports in use and || fuser will tell || you what processes have the files open in the current directory. || || -Original Message- || || This is an off topic, UNIX question. || || Can any one please tell me how to get the Unix File Open and || Port Open in || SCO or AIX, or SUN? I am not sure whether they are part of || sar output, so || please help. I am not sure whether I can get this kind of || information. -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Jeremiah Wilton INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). - End Forwarded Message - Get 250 color business cards for FREE! http://businesscards.lycos.com/vp/fastpath/ Get 250 color business cards for FREE! http://businesscards.lycos.com/vp/fastpath/ -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Viraj Luthra INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
RE: Unix File Open Port Open
you could also look into using the /proc filesystem. that's what it's there forsorry, but this'll be another RTFM drill, I don't have my unix web site available for easy clicking. || -Original Message- || From: Kevin Lange [mailto:[EMAIL PROTECTED]] || Sent: Thursday, May 31, 2001 10:42 AM || To: Multiple recipients of list ORACLE-L || Subject: RE: Unix File Open Port Open || || || You might try the netstat and the fuser commands. || || I believe netstat -a will give you all the ports in use and || fuser will tell || you what processes have the files open in the current directory. || || -Original Message- || Sent: Wednesday, May 30, 2001 8:40 PM || To: Multiple recipients of list ORACLE-L || || || Hello, || || This is an off topic, UNIX question. || || Can any one please tell me how to get the Unix File Open and || Port Open in || SCO or AIX, or SUN? I am not sure whether they are part of || sar output, so || please help. I am not sure whether I can get this kind of || information. || || thanks every one in advance. || || rgds, || || raja || || || Get 250 color business cards for FREE! || http://businesscards.lycos.com/vp/fastpath/ || -- || Please see the official ORACLE-L FAQ: http://www.orafaq.com || -- || Author: Viraj Luthra || INET: [EMAIL PROTECTED] || || Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 || San Diego, California-- Public Internet access / || Mailing Lists || || To REMOVE yourself from this mailing list, send an E-Mail message || to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in || the message BODY, include a line containing: UNSUB ORACLE-L || (or the name of mailing list you want to be removed from). You may || also send the HELP command for other information (like subscribing). || -- || Please see the official ORACLE-L FAQ: http://www.orafaq.com || -- || Author: Kevin Lange || INET: [EMAIL PROTECTED] || || Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 || San Diego, California-- Public Internet access / || Mailing Lists || || To REMOVE yourself from this mailing list, send an E-Mail message || to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in || the message BODY, include a line containing: UNSUB ORACLE-L || (or the name of mailing list you want to be removed from). You may || also send the HELP command for other information (like subscribing). || -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Mohan, Ross INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
RE: Unix File Open Port Open
The only I know of way to see which process has a port open in Solaris is to use lsof (there's a package on sunfreeware.com -- including source). netstat and /proc aren't enough as far as I can see... It's not clear what exactly you need to know, but hope this helps... Steve -Original Message- Sent: Wednesday, May 30, 2001 8:40 PM To: Multiple recipients of list ORACLE-L Hello, This is an off topic, UNIX question. Can any one please tell me how to get the Unix File Open and Port Open in SCO or AIX, or SUN? I am not sure whether they are part of sar output, so please help. I am not sure whether I can get this kind of information. thanks every one in advance. rgds, raja Get 250 color business cards for FREE! http://businesscards.lycos.com/vp/fastpath/ -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Viraj Luthra INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Austin, Steve S INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
RE: Unix File Open Port Open
I like lsof for this purpose. You can see which processes have which filehandles and ports open to which hosts. It is an excellent utility. ftp://vic.cc.purdue.edu/pub/tools/unix/lsof/README -- Jeremiah Wilton http://www.speakeasy.net/~jwilton On Thu, 31 May 2001, Mohan, Ross wrote: you could also look into using the /proc filesystem. that's what it's there forsorry, but this'll be another RTFM drill, I don't have my unix web site available for easy clicking. || -Original Message- || From: Kevin Lange [mailto:[EMAIL PROTECTED]] || || You might try the netstat and the fuser commands. || || I believe netstat -a will give you all the ports in use and || fuser will tell || you what processes have the files open in the current directory. || || -Original Message- || || This is an off topic, UNIX question. || || Can any one please tell me how to get the Unix File Open and || Port Open in || SCO or AIX, or SUN? I am not sure whether they are part of || sar output, so || please help. I am not sure whether I can get this kind of || information. -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Jeremiah Wilton INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
