Ubuntu Servers :: Change Sendmail Www-data?

Jul 21, 2010

The sendmail was setup in default condition. While testing some php application using @mail function, it uses the sender name as "www-data@xxx.com". How to replace the "www-data"?

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Ubuntu Servers :: How To Change Mysql Data Directory Location In Lampp

Aug 23, 2011

I use dual boot with windos 7. i use xampp in win7. want to use lampp for ubuntu 10.04. i want to use one local server directoy for both . i successfuly changed htdocs location in lampp. but could not change mysql data directory location.

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Ubuntu Servers :: Does Replacing Failed Disk On Raid5 Change Any Data On Other Disks In Raid

Jan 9, 2011

I've got a raid5 array of 4 disks with ubuntu 8.04 runing on it that is currently still working:

/dev/sda
/dev/sdb
/dev/sdc
/dev/sdd

Smartmontools for /dev/sdc tell that there are 9 sectors pending for reallocation:

Code:

197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 9
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 9
And /dev/sdd has increasing number of reallocated sectors (about 1 every couple of minutes):

Code:

5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 1735
/dev/sdc has failed a coulple of times this week (but I have always sucessfully readded it to raid5) . But the increasing number of reallocated sectores on /dev/sdd concerns me even more.

I'm affraid that during removal of /dev/sdd and adding new /devs/sdd disk, raid might fall appart. That's why I would try to do it in Ubuntu Live CD:If the raid falls appart (/dev/sdc fails) during the readding of new /dev/sdd disk, I might still remove the new /dev/sdd and return the previous one and assemble the raid with:

/dev/sda
/dev/sdb
/dev/sdd (old one that was previously removed)

Does assembling Raid in Ubuntu Live and adding new disk for /dev/sdd write anything on /dev/sda, /dev/sdb and /dev/sdc in the process of adding /dev/sdd into raid5?

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Ubuntu Servers :: Access The Data In .fbd Data File

Feb 19, 2011

We purchased a new database system at work last October, ditching the old system because of a lack of support from the vendor. This is a retail Point of Sale and Backoffice database system. I am not sure what system the new one runs on, but the system we replaced was a Firebird data base. The reason I am posting is because we are now in need of the information contained in the old database which was not completely imported into the new system.

Basically the problem is this: The database in on a Windows XP system and I found a copy of SQL Manager Lite 2008 on the system, which after quite a bit of studying, I figured out how to extract the database into a removable file. I have this file (178MB) on a USB stick in a file called Backoffice.fbd.

My studying suggests to me that I can get into this database with MySQL. I have never used this and have no clue how to do this. All I want to be able to do get into the database and create tab deliminated spreadsheet files for each of the database sections (Customers, Repairs, Sales History, stock files, etc.) Is it possible to do this with Ubuntu and MySQL and if so, can expert suggest one or two things to get me started. While a guided tutorial would be nice because I am not an expert, I am willing to learn on my own if someone could point me in the right direction.

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OpenSUSE :: Does KMail Account Data - Such As Login Data / Names Of Pop / Smtp Servers

Oct 6, 2010

Where apart from ~/.kde4/share/apps/kmail does kmail keep account data, such as login data/names of pop/smtp servers? I wanted to install an entirely clean version of kmail, so I uninstalled/re-installed kmail via YAST. I manually deleted ~/.kde4/share/apps/kmail. After installing kmail I found that the account data of my Yahoo account were still listed in the kmail configuration panel. Shall I delete the Yahoo account within kmail prior to uninstalling the kmail package?

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General :: Change Sendmail's Sender Address?

Jun 17, 2010

We're using mutt to send out a daily email through cron. The only problem is that half the people aren't getting it, because its getting rejected as coming from an invalid address. Right now its sending out as username@localhost.localdomain.

How can I change this? I found the sendmail.cf, which I believe previous people have been editing directly, which from what I read isn't the best way to configure sendmail.

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Ubuntu Servers :: How To Config Sendmail In 10.10

Apr 17, 2011

I want config ubuntu to send mail with sendmail. Any manual for cinfig sendmail in Ubuntu.

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Networking :: Sendmail - Change Domainname Local Users

Mar 26, 2010

I have the following problem and tried (almost) anything to fix it but without a full success.

We're running a server with CentOS 5.4. Every night a logwatch report is send. These mails are rejected by our mailserver because some invalid details. These mails are send to local user root which is redirected to another external mail address with /etc/aliases.

At first the mail was send from root@localhost.localdomain to root@localhost.localdomain. As you can imagine, our mailserver rejected this because the localhost.localdomain parts. So I changed the sendmail config with these options:

Code:
dnl EXPOSED_USER(`root')dnl
FEATURE(masquerade_envelope)
MASQUERADE_AS(`domainA.com')
MASQUERADE_DOMAIN(`localhost.localdomain')
MASQUERADE_DOMAIN(`slave02.domainA.com')

This solved my problem partially: Mail is now coming from root@domainA.com (which is OK), but is send to root@slave02.domainA.com (slave02 is the local hostname), which is not OK. I tried everything I could find to change that last part to, but nothing seems to work.

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Server :: How To Change Sendmail Port Number In Centos 5.4

Aug 4, 2011

currently i want to configure sendmail port number 25 im using these port numberalready how can i chage my senmdail port no.

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CentOS 5 :: Sendmail Very Slow To Start On 5.5 After Host Name Change

Aug 7, 2010

I changed the host name on this CentOS 5.5 machine but whenever I reboot the machine the startup pauses at the point of starting sendmail for several minutes and then eventually moves on. What could be causing this?

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Ubuntu Servers :: Why Sendmail Would Be Rewriting These Files

Jul 11, 2011

I recently inherited an Ubuntu server where the previous admin had installed sendmail and FCheck IDS.The issue I am encountering is that sendmail appears to be rewriting both /etc/mail/m4/dialup.m4 and /etc/mail/sendmail.cf constantly (at least once per hour).dailup.m4 never seems to change (other then the creation date), while sendmail.cf has the line describing who and when it was built changed.So far I have had no luck tracking down why sendmail would be rewriting these files.

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Ubuntu Servers :: Sendmail Can Only Send To External Domains

Jun 15, 2011

When I use sendmail (or, most commonly, a PHP or Perl script uses it) to send to any other domain except my own, it works great. When I use it to send to my own domain, however, it's trying to deliver it to localhost. Problem is, all our mail is handled by an Exchange server on a different machine, so I really don't want If I run sendmail manually for a test message to myself, here's how it comes up after the message is closed out:

Code:

echo "Subject: test" | /usr/sbin/sendmail -v me@domain.com
354 Enter mail, end with "." on a line by itself
>>> .
050 <me@domain.com>... Connecting to local...

[code]...

The message then gets dropped into my box at /var/mail/xxxx, but that's really not helpful to me -- I need to to connect to that other machine to deliver the mail there. This machine isn't used as a mail server at all. Also, if it's trying to send to a username that doesn't have an account on this server (we have many), it just fails entirely with "user unknown" (that makes sense, as there are only a couple of user accounts on the web server). how to get sendmail to connect to our mail server instead of "local"?

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Ubuntu Servers :: Sendmail Goes To Wrong Address When Triggerd By Cron?

Mar 17, 2010

I wrote/cobbled-together this nifty sendmail script to read some logs and take some disk stats. basically i'm reporting on rsnapshot. When I run it as

Code:
sudo /etc/rsnapshot/mailSta.sh
Everything works wonderful and the emails arrive as expected and fires off an email to two accounts at a remote server

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Ubuntu Servers :: Avoid Starting Sendmail As Daemon Process

May 1, 2010

I currently have sendmail installed. It starts as a daemon but I want to avoid doing that. I want to start it manually.Also am a dynamic host.so every time i start my computer my ip changes. I use ddclient to update my records at dyndns.com.but how to configure sendmail in the case of dynamic hosts since it looks at the file /etc/hosts which contains information about the static hosts.

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Ubuntu Servers :: Mail/sendmail Issue [127.0.0.1 Connection Refused]

Jun 17, 2010

I have sendmail running (quite well) on my ubuntu box. It worksfine with Thunderbird locally. It runs fine with a few other MUAson (allowed) remote machines. It has one small problem I have notbeen able to clear up: it will not send mail that is initiated bythe 'mail' program locally. It gives me a "[127.0.0.1 connectionrefused] error in the logs. The /etc/hosts file is fine (as faras I know). The sendmail.cf file has been rebuilt from sendmeil.mc.'hostname' and 'dnsdomainname' return proper values. Okay, I'mstumped and looking for another set of eyes on the problem.

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Fedora Servers :: Sendmail Server Configuration?

Mar 26, 2009

i have two Pc in my home , in my first pc i installed Fedora 8 and it has a ip adderss 192.168.10.1 and DNS Name client.redhat.com And in my second system i installed Rehat Enterprise Linux 5 it has a ip address 192.168.10.2 and DNS name server.redhat.com , and this is also my DNS server(192.168.10.2), and i also want to configure sendmail server on my second system and also tell me what is necessary entry should i make into my DNS forward lookup file for running sendmail server, i read lots of post

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Fedora Servers :: Sendmail Broke (tcpwrappers) / What To Do?

Aug 28, 2009

I updated sendmail during a routine set of updates. I found it replaced my old sendmail with sendmail+tcpwrappers. I had to create an entry in hosts.allow as my hosts.deny was set to deny all. Never had to do this before, but I had not updated sendmail in a while. Just a heads up in case anyone else is about to perform updates.

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Fedora Servers :: Apache - PHP - Sendmail - TrustedUser ?

Jan 13, 2010

I'm running a fresh F12 server configuration install from DVD, and I'm having some issues with getting sendmail to actually function when called from a php script..

I'm using a mail() function in php run by apache. The httpd error log reports.

Httpd Error_Log

Code:

Code:

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Fedora Servers :: Sendmail Server Configuration ?

Nov 14, 2010

I am having problem with my Sendmail Server configuration. I had configured my send mail macros and make it. but i m having problem with "dnl"..i dont know what to put in this line.my ISP's name or localhost..? I am trying to create sendmail server with my dynamic IP address. i Just want basic configuration to use sendmail.

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Ubuntu Servers :: Save All Of The Mail Sendmail Processes To A Named Pipe?

Apr 12, 2010

how I could save all of the mail sendmail processes to a named pipe?

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Ubuntu Servers :: Iptables / Netfilter Config Stops Sendmail From Working?

Oct 8, 2010

I have an ubuntu server virtual machine with a webhost. I am trying to configure the firewall. I am having a problem with sendmail and the required firewall configuraiton If I type the command:

iptables -F

Then sendmail works perfectly. I can see the emails sent in my googlemail inbox. I then configure my firewall as follows:

iptables -F
iptables -A INPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
iptables -A INPUT -i lo -j ACCEPT
iptables -A INPUT -p tcp --dport 2252 -j ACCEPT
iptables -A INPUT -p tcp --dport 80 -j ACCEPT
[Code]....

(I have moved SSH to a diffrent port) Once this is setup sendmail no longer works. I had assumed that sendmail will establish a tcp connection and the first rule will allow all established connections to pass. why this iptables/netfilter config stops sendmail from working.

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Fedora Servers :: Sendmail / Genericstable / Virtual Domains?

Feb 18, 2009

WTF am I doing wrong with sendmail? I am trying to reverse alias a user as follows:

USER1 USER@MYDOMAIN.COM
USER1@hshlnb.hsh.com USER@MYDOMAIN.COM

That is how I have the entry in the genericstableWhen he sends mail, it comes from USER1@MYDOMAIN.COM, so I have the domain rewrite correct. The forward mapping in virtusertable works fine as well - he gets all mail redirected to the user1 account as specified.My sendmail.mc file has this:

divert(-1)dnl
include(`/usr/share/sendmail-cf/m4/cf.m4')dnl
VERSIONID(`setup for linux')dnl

[code]....

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Fedora Servers :: Sendmail Delivery To Local Boxes

Jun 1, 2009

I have fedora running as our email server at work using sendmail. It used to have spamassassin and MailScanner installed, but one of those died over the weekend and killed the mail server. We do not need either of these as we are using a web based spam filter now (postini), so I tried removing these. I have discovered that the mail is in the mqueue waiting for delivery to the users mailboxes. I have tried using "sendmail -q -v":

Code:
Running /var/spool/mqueue/n51Jx6Gg023820 (sequence 1 of 1174)
<abaughman@grandproductsinc.com>... Connecting to local...
<abaughman@grandproductsinc.com>... Deferred: local mailer (/usr/bin/procmail) exited with EX_TEMPFAIL

Running /var/spool/mqueue/n51JsuRe023619 (sequence 2 of 1174)
<ksullivan@grandproductsinc.com>... Connecting to local...
<ksullivan@grandproductsinc.com>... Deferred: local mailer (/usr/bin/procmail) exited with EX_TEMPFAIL .....

I do not have a procmail config file: /etc/procmailrc. I am not sure why, or what it should be, perhaps that is the problem. I guess I don't exactly know how this server runs all that well. I was able to get it up and running but never understood it enough to now find what is not working correctly.

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Fedora Servers :: Configure Sendmail To Send / Receive Through IP?

Sep 23, 2009

Regarding few things I am facing problem :
1. How to send one copy of that outgoing mail generated from the source. It should cc to another mail id in server's backend while mail sending.
2. I don't have any domain - internally or externally. Only have static ip, accessible from outside. Can I configure sendmail to send-receive through that ip.
3. How to transfer all mails and addressbook from exchange server to linux sendmail server.

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Fedora Servers :: Catching The Spam At The Sendmail Level

Oct 16, 2009

I'm running FC10, with the sendmail that was part of it in Feb 09. Anyway, Up till now I've been using the user client to do spam filtering, But I'd like to start catching the spam at the sendmail level. What are my options today? I tried searching the forums and found a bunch of threads from 2001-2006, but I figured many of the ideas are now longer vaild.

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Fedora Servers :: Sendmail And Home Network Woes?

Feb 22, 2011

I have a rather interesting issue. I have set up a home network and a fedora 14 box as a server. I am running the version of Sendmail that came with fedora 14. I wrote a PHP script that changes http access passwords(to give authorized access to the outside by multiple users) once a week and emails the users their new passwords. It also finds out my WAN IP (because it is dynamic, and I am using a Linksys router with NAT), and E-Mails users when this has changed along with the new access password. I have Sendmail set up so that it should log on to my websites mail server (smtp.example.net) and send the email through it.

The problem I am having is that I have set up my home server with an internal domain like exampledomain.home, but the wan IP reverse lookup returns xx.xxx.xxx.xxx.static.xxx.xx.charter.com, so that when my sendmail server connects to my smtp server for my website it gives "EHLO server.exampledomain.home" then my smtp server rejects it because the connecting IP (WAN IP) resolves toxxx.xxx.xxx.xxx.static.opls.la.charter.com gives a host not found error. Or it gives the error because server.exampledomain.home is obviously not a valid host name on the internet. I was hoping someone out there had some insight on how I could get around this without editing or adding any DNS entries to my websites domain. I would also like to avoid getting a static IP for my house as it is more expensive. I thought about making a dynamic DNS entry with dyndns.com and then making Sendmail use that host name. I dont know how to trick sendmail like that though.Here is a copy of my sendmail.mc (scrubbed of course).

divert(-1)dnl
dnl #
dnl # This is the sendmail macro config file for m4. If you make changes to

[code].....

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Fedora Servers :: F15 Sendmail Service Not Starting On Boot-up?

May 29, 2011

Just upgraded to F15 and I cannot seem to get the sendmail service starting at boot time.It starts and works just fine by hand after boot, so there's nothing wrong with the sendmail
configuration itself."runlevel" shows a current run level of 5 and "chkconfig" shows sendmail on for run level 5.All the other mail service (mailman, clamd, etc.) start fine.Doing "service sendmail start" after boot gets everything up and running just fine, but itsure would be nice to have it run at boot like it used to

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Fedora Servers :: Migrate Local Users And Sendmail Mailboxes?

Apr 21, 2010

I found 2 previous posts, one from 2005 and one from 2006. The 2005 post was not very helpful and the 2006 threads are not exactly what I was expecting. So I wanted to ask the question to be sure. I have already stood up the new fedora 12 server. The old server is also fedora 12. I need to migrate local users and sendmail mailboxes. In the past couple of years the environment was small enough to create a copy of the users and then have the users mail themselves, but I want to start migrating users/mailboxes properly.

On a unix level I am a jr admin, but I have extensive senior level experience as a windows engineer and network engineer. I do feel comfortable with using the unix command line, but usually operate the unix systems thru webmin because I am not familular with more complex commands. Ideally a software solution to migrate users and/or mailboxes from one server to another is what I am looking for, but in leiu of a software solution I still need to migrate user accounts and their mailboxes. LDAP is not in place, but if the process becomes easier with LDAP I am willing to do what is needed to set up LDAP. (I have no previous experience setting up LDAP)

I do not want to change my mail server from sendmail to different software. At least right now. Both systems are up and running. They can connect to each other via public ipv4 address' only. The new server has already been installed and configured with all the software to match the old server. How do I migrate users and sendmail mailboxes from one fedora 12 server to another fedora 12 server?

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Ubuntu Servers :: Logwatch / Sendmail - Error (grandchild 27612 Failed With Exit Status 127)?

Dec 14, 2010

I am using ubuntu server 10.10. Tried to create a cronjob for logwatch/sendmail, but without sucess.
I followed the instructions : URL

When I type :

Quote:

sudo grep CRON /var/log/syslog

I get the result :

CRON[27611]: (CRON) error (grandchild #27612 failed with exit status 127)

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Server :: Sendmail Error - Rejected After DATA: Could Not Verify "From:" Header Address"

Jul 20, 2010

I have spent three days on this and am at my end so help would be greatly appreciated. I have a server running CentOS 5.5 and Sendmail 8.13.8. All works fine except for emails from Logwatch. I see this in the maillog:

Jul 20 07:49:24 ifsboss sendmail[1027]: o6K5aIc0000515: to=system@soswebs.co.za, ctladdr=<root@ifsboss.ifsdbn.co.za> (0/0), delay=00:13:06, xdelay=00:00:45, mailer=relay, pri=210540, relay=smtp.isdsl.net. [196.26.208.197], dsn=4.0.0, stat=Deferred: 451-Rejected after DATA: could not verify "From:" header address

No matter what i have done It still fails on this. To list what I have done is plenty so I thought I'd poll you experts for possible past experience that could either confirm I am on the right track, or point me to it. If I try force the mail that is stalled in the mailq I see this:

Running /var/spool/mqueue/o6I22Exm009672 (sequence 1 of 1)
<gary@soswebs.co.za>,system@soswebs.co.za... Connecting to smtp.isdsl.net. via relay...
220 smtp01.isdsl.net ESMTP Exim 4.69 Tue, 20 Jul 2010 07:53:28 +0200
>>> EHLO ifsboss.ifsdbn.co.za

[code]....

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