the problem is i am changing the parameters in main.cf file but postfix is not accepting them. its still inheriting my system's host name and domain
here is my configuration
my main.cf file
myhostname = mail.example.com
mydomain = example.com
myorigin = $domain
[Code].....
Nothing is accepted. I have test this on CentOS 5.5 and Fedora 14 both have the same result.
we have a Postfix mail relay server. Not to be an open relay we use check_sender_access restriction with allowed sender domains. Is there a way how to configure postfix to accept mails from any domain for a specified recipient? Something like
Code:
if (recipient_address==host@mydomain.com) accept; We have an admin mailbox and we need it to be accessible from everywhere.
I have configured my postfix server to use TLS (STARTTLS) but with no certificates either on server or client. Here are the TLS parameters in main.cf.
=========
smtpd_tls_security_level = may
# Obsolete, but still supported
#smtpd_use_tls = yes
#smtp_use_tls = yes
[Code]....
pkts bytes target prot opt in out source destination
12770 2385K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 quota: 2000000 bytes
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Here is what i do: make clean make makefiles CCARGS='-DEF_CONFIG_DIR="/opt/product/postfix-2.6.5/etc"
-DEF_COMMAND_DIR="/opt/product/postfix-2.6.5"
-DEF_DAEMON_DIR="/opt/product/postfix-2.6.5/libexec"
-DEF_MAILQ_PATH="/opt/product/postfix-2.6.5/bin/mailq"
-DEF_DATA_DIR="/opt/product/postfix-2.6.5/lib"
-DEF_NEWALIAS_DIR="/opt/product/postfix-2.6.5/bin/newaliases"
[Code]...
make install then i got this error: postfix: fatal: chdir(/usr/libexec/postfix): No such file or directory make: *** [install] Error 1 I don't understand why it's checking the usr/libexec folder for the daemons although I've set the folder to /opt/product/postfix-2.6.5/libexec in the makefile. Here is also the cat of my makedefs.out:
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How to use CHMOD in linux? When I try to delete a file/folder, permission is denied. What exact params must I give for chmod here? This is what I need to do. Execute a command ./build.mips , but I get permission denied error.
kirti@sgf:/disk/go$./build.mips
-bash: ./build.mips: Permission denied
I've a script that it's invoked with n-variable parameters. Here's an examples:
Code:
./myprogram.sh inputdir FIELD1 FIELD2 ... FIELDN outputfile In the script I would like to get the FIELD names that were passed.
I have the following bash script:
Code:
Which has the name 'extractemails.sh' and works just fine.
However, i whish to be able to give the url (or any other url) as a parameter when i run the script like this: $ extractemails.sh [url]
What should i change in my code? i have never tried passing parameters to scripts before.
I am reading a tool manual and it instructs to use such a command:
Code:
Especially, what does the 'sort' parameters and awk do?
I'm trying to download two sites for inclusion on a CD:URL...The problem I'm having is that these are both wikis. So when downloading with e.g.:wget -r -k -np -nv -R jpg,jpeg, gif,png, tif URL..Does somebody know a way to get around this?
View 2 Replies View RelatedI have made a script ocrun param1 param2 that calls another program like oprun param1 ..
i would like somehow param3 and all following (parami) to be copied to oprun.. ex:
`ocrun param1 param2 param3 param4
`oprun param1` param3 param4
How can i achieve this ?
This is a WHAT I WANTAND NEED IN A LINUX DISTRO, not a your preference request. Fairly literate with Windows XP, but would like to find a Linux Distro with specific features. Computer used for music (over 14k mp3, ogg Vorbis, etc files) and burning musical learning tracks (I'm a barbershopper) as well as simple surfing and email. Not a gamer. Older Computer: PC with 1.4 GHz Athlon partitioned 320 Gig HD (Windows XP and a Linux Distro??) Only have CD-ROM, cannot download & burn iso DVD's or upload from them. (Can do CD's) Do have a 1 TG Verbatum external HD and a newer computer with a dvd recorder/player
So:
1) MUSTt have a distro that doesn't require a DVD for installation.
2)MUST be able to "update" rather than re-install subsequent releases ( which require backing up files, etc)
3) Like the description of Linux Mint Helena, but it requires installation from a DVD and a re-install..
4) Free distro since I'm learning and trying out different OS's and really resent the increasing cost of Windows OS's as well as the complexity and problems with Windows. I've found that UBUNTU 9.10 doesn't like me. I am very comfortable with LINUX MINT HELENA.
We just doubled the RAM on our RHEL 4 production servers...Oracle from 16gb to 32gb and Apache/JBoss from 8 to 32 gb. I am trying to figure out how to get the biggest bang from the increased RAM. Should kernel.shmmax be upped to be 50% of the 32gb....from its current 8gb? I need to create the largest possible SGA and was unable to do so, apparently because the kernel.shmmax value had gone unchanged.
And for the JBoss web servers, also RHEL 4, and particular kernel changes which can take advantage of the increased RAM and provide an immediate performance improvement?
I want to install Mint 9 KDE but I need to specify some installation parameters. I need to set the default filesystem as EXT3 so I can create a disk image with Acronis True Image that doesn't support EXT4 yet.
I've done the same with Ubuntu Server 10.04 by including the parameter 'partman/default_filesystem=ext3' at the installation console. I know Mint 9 Gnome can also be installed direct from the CD, but the KDE Live DVD doesn't give me any such option - just the desktop installer.
How do I customise the installation of Mint 9 KDE?
Why does this work
Code:
for myfile in `find . -name "R*VER" -mtime +1`
do
[code]...
Simple question: what parameters can be used to shutdown a computer running Linux/OSX in 30 seconds? I've always run Windows, where I would go shutdown -s -t 30 but the parameters are different. I've looked it up here but it will only let you shut a computer down at a specific time (like 8:00) rather than in a specific amount of seconds.
View 4 Replies View RelatedI've accidentaly corrupted my fstab and cut the ends of lines. There are now disk uid, mount point, filesystem for root and swap, but the mount parameters are missing.The system boots as readonly. What are default fstab mount parameters in Debian for ext4 root and swap?
View 1 Replies View RelatedI hope to add a wrapper script for the command with different parameters. For example, for any Unix command or script, like below:
command.sh -s p1 -o p2 -q p3
or
command.sh
Probably we could do as this way
cat wrapper
$1 $2 $3 $4 $5 $6 $7 | tee test.log
(assume it has 0 to 6 parameters)
and use it like
wrapper command.sh -s p1 -o p2 -q p3
wrapper command.sh
It is a little ugly to list all fixed parameter as above, do we have better code to handle various parameters?
I have a generic monitor which has problems with many Linux distros. We can boos Sugar on a Stick v2 by pressing <tab> at the Sugar splash screen and adding the boot parameter "nomodeset". I'm handy enough to do this, but my wife, well, not so much. So is there a way to make that boot parameter permanent?
View 1 Replies View Relatedwhat I am trying to do but I am not sure exactly how to do it. I want to write a shell script that will replace certain values in a file with environment specific information that it pulls from a parameters file. The paramaters file looks like the following...
[dev]
ip=10.15.109.41
name=dev1.mydomain.com
[code]...
myscript [-a a-arg] [-c c-arg] [-b] [-e] somedirectory
Given that I want my shell script be invoked at the command line using the above parameters - where [these brackets] denote that they are optional - what is the best method to parse them?
I'm trying to write a script where I want to check if any of the parameters passed to a bash script match a string. The way I have it setup right now is if [ "$3" != "-disCopperBld" -a "$4" != "-disCopperBld" -a "$5" != "-disCopperBld" -a "$6" != "-disCopperBld"]but there might be a large number of parameters, so I was wondering if there is a better way to do this?EDIT:I tried this chunk of code out, and called the script with the option, -disableVenusBld, but it still prints out "Starting build". Am I doing something wrong?
while [ $# -ne 0 ]
do
arg="$1"
[code]....
I am new to bash scripting (not programming in general).
I am writing a bash script that will run a Python script I have written.
I want to be able to do the following:
Pass parameters to the bash script via the cronjob (so I can have two cron jobs) one to be run with parameter 'foobar', and the other 'foo'
switch based on the parameter passed to the bash script (by switching, I mean an if/else based on the paramter passed to the bash script).
Ive read a few books and a lot of tutorials on C but can't find this topic explained in a deliberate way.I can find bits and pieces but nothing thorough.
View 9 Replies View RelatedI have a Python script that I run which needs to execute under a special environment, so I would run the program like so from my working directory (~/project/src):
python manage.py shell
This opens up an interactive shell for me to start typing my own commands.I have another set of administrative activities that I would like to house in another directory (~/project/admin). The manage.py is really finicky about running from the working directory. So, to make this whole thing work, I made a script which starts off like so:
#!/usr/bin/python ../src/manage.py shell
There are a couple problems with this. The first is that it doesn't work:
/usr/bin/python: can't open file '"/../src/manage.py" shell': [Errno 2] No such file or directory
How do you specify multiple parameters to the interpreter?How do I change the working directory?
How do i find out the exact kernel parameters (from the grub config file) when the boot loader is corrupt. Seems like a catch 22 that I need the exact boot parameters when I cant get to a prompt to read the grub.conf file to being with.
View 2 Replies View RelatedI need a script that accepts two parameters inputDir and outputDir.
This script should copy all the log files in the inputDir to a folder like <BackupLogs-currentDaysDate>
The new folder with the log files should be tarred and gzipped <BackupLogs-currentDaysDate>.tgz
And this new <BackupLogs-currentDaysDate>.tgz file should be copied to the outputDir.
Also all the log files in the inputDir should be deleted.
My question is about TCP parameters in Linux. By now, I want to change the default values of:
Initial Timeout
ACK Delay
Idle Connection Timeout
I have a Linux Box with kernel 2.6.x and 2 ethernet interfaces. I know TCP is a stack that doesn't have anything to do with ethernet devices. Said that, the question: is there a way to set custom values for each interface? For example, a server listening to connections in eth0 would use one value for Idle Connection Timeout and another server listening to connections in eth1 could use a different value for that parameter.
I'm using Logitech WebCam on fedora 11 and running webcam server to capture the images on the browser.. it works fine but the image quality is poor...could anyone suggest me how to change the image quality by passing parameters via command line??I tested Video quality on cheese as well, which is poor too..I searched a lot in google for a solution but no use... i got some patch but couldn't install that since the gspca driver on my fedora 11 is in-built..
Output of lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 020: ID 046d:092f Logitech, Inc. QuickCam Express Plus
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I m busy installing TYPOlight in slackware virtual machine, Im stuck I do not know where to get the database parameters from, I have configured phpMyadmin on the virtual box with mysql enabled so i guess i have to get the database parameters from there, how do I get the database parameters. Which mysql file stores the parameters.
View 1 Replies View Related