General :: Bandwith Usage In Sendmail?
Feb 27, 2010We are using RHEL4 AS U5 and Sendmail version sendmail-8.13.8. How to find out total mail transfer size (month basis) through Sendmail service. Is it possible in linux.
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Programming :: How To Get Bandwith Usage?
Jan 12, 2009i am programming to get a real number to show real-time system bandwidth used ? that mean the bandwidth used at the time my fuction running? am using C language to do that. so help me please!
View 4 Replies View RelatedDebian :: Limit The Bandwith Usage For Each User On Server?
Jan 7, 2011I have a webserver with a few users on and i wonder how i can limit the bandwith usage for each user on my server ?
View 1 Replies View RelatedSecurity :: How To Trouble-shoot High Bandwith Usage
Mar 7, 2011I'm using mint 10 - ubuntu 10 derivative. I'm a programmer with 10 years experience with linux comfortable (but not a genius) with the command line. Adept with vim. My security knowledge is woefully low.
My bandwith usage has gone way up. To make a long story short, I am suspecting an intrusion of some sort on my machine. Currently I'm using a router with wireless turned off. I'm running iftop and the Rx total for today (still high) is showing 333MB.
For starters, I have two questions:
1)What should I be looking for in /var/log?
2)Any recommendations on software that might help here?
General :: Status Of Memory Usage And Disk Usage Using Sigar In Windows And Ubuntu
Mar 15, 2010I was trying to get the status of memory usage and disk usage using sigar in windows and ubuntu. done this in windows by just copying the sigar library into jdk library. But i was unable to do so in ubuntu. I've copied the library to java-6-sun library but still can't run the program.
View 14 Replies View RelatedGeneral :: Unix - Monitor Average CPU Usage And RAM Usage On One Process System?
Nov 15, 2010Is there any way to monitor one process' CPU usage and RAM usage over time on Linux? I am trying to change to a cheaper VPS and need to work out what level of CPU and RAM I need!
View 2 Replies View RelatedGeneral :: Sendmail-2 - Wrong Number Of Instances Of Process Sendmail - Expected Instances Equal
Jun 15, 2011I have bees assigned a problem which states that :
sendmail-2: Wrong number of instances of process sendmail:, expected instances equal 1 but found 0
THats it...what exactly this means and how should i proceed for solving this problem...
Ubuntu :: How To Create New Dns And Assign Bandwith To It
Feb 25, 2010i recently installed ipplan on my server .. but cuz i am new at it i am nt any good . is there some way i can read or refer some book or website and learn all its functionalities ??
1. how do i create a new dns and assign bandwith to it ?
2. how do i assign bandwith to a specific ip in general ?
Networking :: Limiting Bandwith From 2 ISP With Using One Server
Feb 21, 2011I have 2 ISP where give me IP Public with ISP A (/29) and ISP B (/28). So, I connect this two ISP to unmanaged switch. And from that switch, I take one cable connected to eth0 on the server. (Note : My server have 2 dev ethernet, eth0 and eth1). eth1 will go to the Switch which will go to the LAN.
My Question is : 1. Is this possible to make bandwith control on the gateway server with mode separating International bandwith and local bandwith (my country bandwith)? ie, for my Mail Server I will give the "intl bandwith" only 512 kpbs and for local bandwith with 1Mbps. What a software can I use for this model ?
2. Which model I should to used, with NAT or with Bridging router? That's all for now..
Networking :: Per Port Bandwith Shaping?
Oct 18, 2010We are using squid deplay pools successfully in our lan and it is working very fine but now i want each computer bandwidth to be shaped for each port means that whenever the user make ftp connection with ftp software or whenever the user access outlook express for email each port like smtp,ftp,remote desktop connection will be shaped or otherwords each pc will get fixed bandwidth.
Our Broaband having 1Mbps connection and we have 16 user who access the internet so i want the 1Mbps will distribute in each user. Our Six Users of internet is our directors and managers of the company so i want to give them max speed and 10 users will get low speed.
Six Special users Ip address: 192.168.1.3 to 192.168.1.9. Other Regular users Ip Address: 192.168.1.10 to 192.168.1.20.
General :: Safe To Remove Sendmail By Running "yum Erase Sendmail" And Let Postfix Handles "mailx" Also?
Sep 5, 2010I have installed postfix and dovecot on my server and thought postfix will not only take SMTP connection from my e-mail client like Outlook, but also handles "mailx" commands from the server. However, it looks like sendmail is still responsible for sending mails from "mailx". I tested this by turning it on/off using "service sendmail stop" and "service sendmail start". Mails sent using "mailx" will only be sent when sendmail is up. When I did "yum info sendmail", it lists sendmail as an installed package. Is is safe to remove sendmail by running "yum erase sendmail", and let postfix handles "mailx" also?
View 3 Replies View RelatedServer :: Sendmail M4 Configuration Base Directory /usr/share/sendmail-cf Was Not Found
Nov 1, 2010I am using webmin for my daily tasks. I have fedora 13, whenever I click on ''Sendmail M4 Configuration'' or Outgoing Addresses (generics)'' I get the following error message
Quote:
The Sendmail M4 configuration base directory /usr/share/sendmail-cf was not found on your system, or is not the correct directory. Maybe it has not been installed (common for packaged installs of Sendmail), or the module config is incorrect. I read documentation at sendmail.org, it seems that structure of directories for send mail has been changed in version sendmail-8.1.4 shipped with FC13. In webmin config module we have
Quote:
Sendmail M4 base directory = /usr/share/sendmail-cf
which is not there. I did a locate / sendmail-cf on the command line, it finds nothing
Software :: Sendmail Segfault (ssmtp) On Gentoo Through Gmail - Can't Send Mail: Sendmail Process Failed
Jul 13, 2010I have been trying to set up ssmtp so I can send email using Gmail's ssmtp servers. However, when I try to send mail (using mailx), I get the following message:
Code:
Can't send mail: sendmail process failed
Here's the last line from dmesg (the only one applicable, according to the timestamps and message content):
Code:
[484114.608378] sendmail[17975]: segfault at 0 ip b7dbbbf3 sp bfb0dc4c error 4 in libc-2.11.2.so[b7d44000+14e000]
Here's my ssmtp.conf:
Code:
#
# /etc/ssmtp.conf -- a config file for sSMTP sendmail.
#
[code].....
Server :: Sendmail Not Reading Default Sendmail.cf ?
Apr 1, 2010I recently modified sendmail.cf to use a third party SMTP server to send emails. It works great. But when I run sendmail from the command line, I have to specify the -C flag and force feed it the location of my sendmail.cf, or else it doesn't work.
So in other words, the following works great:
However, if I don't specify the -C flag, sendmail doesn't consider what's in the sendmail.cf and barfs:
I don't run sendmail as a daemon. I'm only using it to send emails. I know my modifications of sendmail.cf are correct because it works perfectly when I use the -C flag. I searched my disk to see if I could find another sendmail.cf on the machine and only the one in /etc/mail came up.
Why sendmail is not reading my sendmail.cf?
I'm running Sendmail version 8.14.2 on Fedora Core 8.
Fedora :: Hidden Disk Space Usage \ Can't Figure Out Where The Runaway Usage Is?
Dec 10, 2010I'm running into a problem where my system is running out of disk space on the root partition, but I can't figure out where the runaway usage is. I've had a stable system for a couple of years now, and it just ran out of space. I cleaned some files up to get the system workable again, but can't find the big usage area, and I'm getting conflicting results.For example, when I do a df it says I'm using 44GB out of 58 GB:
Code:
[root@Zion ~]# df -h
Filesystem Size Used Avail Use% Mounted on
[code]....
Red Hat / Fedora :: Get The Value Of CPU Usage - Memory Usage ?
Jan 13, 2009I am sure that all of us know the result of top command in linux. i want to get the value that the top command return as CPU usage, memory usage. so how do i do(programming relation)?
View 3 Replies View RelatedServer :: "free" Shows Far More Memory Usage Than Summing Up Application Usage?
Aug 6, 2010I've come across a really strange issue with one of my RHEL servers. The "free" command shows that 7019 MB of memory are actually in use by my system, but when summing up the actual usage (or even virtual usage like the example below) it doesn't add up - the sum is far less than what is reported by "free":
Code:
[root@server1 ~]# free -m
total used free shared buffers cached
Mem: 12011 7946 4065 0 4 23
-/+ buffers/cache: 7919 4092
[code]....
General :: How To Configure The Sendmail
Jan 15, 2011I have a apache server installed on my system which I use for testing out stuff like wordpress and forums. I use the server for learning stuff only. I would like to know what do I have to do so that these blogs, forums etc can send an email when someone registers. I guess most of these use sendmail to send email. So how do I configure sendmail so that it sends email using my gmail address and smtp. Also I think there is a php mail option (or something called like that) that allows us to send email without having sendmail installed.
View 1 Replies View RelatedGeneral :: Sendmail With AD Authentication
Aug 9, 2010Is it possible to migrate users from sendmail to Windows AD?
View 3 Replies View RelatedGeneral :: How To Replace Sendmail With Postifx
Mar 9, 2011Been using the Amazon EC2 Linux AMI and enjoying it.It comes configured with sendmail. I think I'd rather use postfix.replacing sendmail with postfix might be as simple as what I found searching online:
$ rpm -e sendmail
$ yum install postfix.
However rpm complains:
$ rpm -e sendmail
error: Failed dependencies:
smtpdaemon is needed by (installed) mdadm-2.6.9-3.7.amzn1.i386
General :: How To Configure Sendmail In SUSE
Apr 14, 2011I am in need of configuration settings and steps for sending mails from linux server to some other domain or network. I need to send mail from linux system to my mail id.
View 1 Replies View RelatedGeneral :: Sendmail Not Authenticating Users?
Jan 24, 2011Can connect to our mail server using telnet onto port 25 and this works correctly, 'ehlo whatever' shows output as expected.
However using a mail client to connect it gives an authentication error and the following appears in the maillog file;
did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
what to look for in the config, this works correctly on our development box but not on our production server. Could it be another program is interfering with the connection?
Sendmail is running in standalone mode not through the xinetd daemon.
I am using the PLAIN AUTH method as to try and avoid getting more errors.
General :: Sendmail Takes 30 Second To Send ?
Aug 28, 2010I am having a problem with sendmail. Using a php script the process that 30 seconds to send. I have googled the symptoms and have changed sendmail.cf ==> Timeout.ident=0 and configured /etc/hosts properly. I'm using Fedora 11 and 12, same issue.
View 7 Replies View RelatedGeneral :: How To Configure Sendmail In RHEL 4.6
Oct 18, 2010I am on Red Hat Enterprise Linux AS release 4 (Nahant Update 6). I need to configure Sendmail in my Linux Server.
1. edit /etc/mail/sendmail.mc
dnl #
dnl DAEMON_OPTIONS(`Port=smtp,Addr=127.0.0.1, Name=MTA')dnl
dnl DAEMON_OPTIONS(`Port=smtp,Addr=172.16.10.6,Name=MTA')dnl
dnl #
2.rebuild /etc/sendmail.cf from the revised /etc/mail/sendmail.mc thus:
m4 /etc/mail/sendmail.mc > /etc/sendmail.cf
3. Edit /etc/sysconfig/sendmail
DAEMON=yes
QUEUE=1h
4.And restart sendmail
cd /etc/mail
make
service sendmail restart
5.sendmail -v abc@gmail.com
Its working but going to spam and more thing. I am not able to send to our company id..
sendmail -v abc@rbs.com
General :: Configure Sendmail On RHEL 4.6
Sep 29, 2010To configure sendmail on my linux system.
View 2 Replies View RelatedGeneral :: Configure Sendmail To Use ISP Gateway?
Dec 4, 2010As per the subject really, is it possible to configure sendmail to use my ISP's SMTP gateway? If so, how?
View 10 Replies View RelatedGeneral :: DNS Recursion Impact Sendmail
Dec 15, 2010I have a server provided dns and sendmail service, dns keeping record for my public servers. I don't want my server to be open dns server, so I just add recursion and forwarders option to named.conf, like: allow-recursion {192.168.x.x/24; 123.123.x.x/28; 127.0.0.0/8;}; forwarders {publicDNSipA; publicDNSipB;}; After restart named, all sendmail user can't mail to other internet account (like xxxxx@gmail.com); but local account is ok
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General :: Install Sendmail By Using CLI Mode ?
Aug 1, 2011I searched sendmail using "dpkg -l sendmail" on ubuntu 9.04 jaunty" & found, package not installed. I am trying to install sendmail using "aptitude install sendmail", but it is not installing & the process is showing as it is being installed even after 5 minutes. how can I install sendmail by using CLI mode. Becuase none of the user account is able to send mail to our offcial mail ID, which is getting mails from other servers.
View 2 Replies View RelatedGeneral :: Sendmail Relay Setup?
Feb 15, 2010I am in verse to try out setting up Sendmail Relay Box.I have 3 Machines:sender.sap.com,relay.sap.com and receiver.sap.com.All I need a user fred in sender.sap.com able to send mail to a user tom in receiver.sap.com through relay.sap.com machine.I guess that is all about relaying Correct?How can I achieve that?
View 7 Replies View RelatedGeneral :: Remove Sendmail If Want Postfix?
Oct 14, 2010I am on Scientific Linux. While trying to remove sendmail, YUM asked to remove depended packages:
alpine
fetchmail
mdadm
mutt
redhat-lsb
sendmail-cf
Should I really remove them and sendmail? If trying to install potfix, YUM does not say that sendmail is incompatible and does not ask to remove it.