Is it possible to configure PHP to only send emails created using mail() to a specific list of whitelisted domains? E.g. An email to [email protected] is sent because domain1.com is on the whitelist but a mail to [email protected] is dropped because domain2.com is not. Even when the email itself is properly formed with correct headers.
PHP version 5.2.17
I have four nameservers registered for a domain:
ns1.primary-nameserver.net
ns2.primary-nameserver.net
a.ns.secondary-nameserver.net
b.ns.secondary-nameserver.net
How can I find out how much usage each nameserver is getting? Or is it safe to assume that it's 25% to each?
Update
I don't control the nameservers, they are provided by third party suppliers like DNS Made Easy, Zerigo, Route 53, etc. I am trying to establish whether all listed nameservers are used equally.
I'm learning about DNS and have a very basic, generic question about DNS but I can't find an answer anywhere.
I have DNS for a few domains set up as follows: - master records with DNS company A - slave records with DNS company B
Company A's nameservers are:
ns1.companyA.com.
ns2.companyA.com.
ns3.companyA.com.
ns4.companyA.com.
ns5.companyA.com.
and company B has three slaves:
ns6.companyB.com.
ns7.companyB.com.
ns8.companyB.com.
Everything works fine transferring the records between the nameservers and keeping them in sync.
But my question is: The registrar of my domain example.com allows me to choose 4 nameservers only. Do I just pick the first 4 for company A, or do I need to include 1 or more of company B's slave nameservers too?
I want to use rsync to synchronise my home folder with a "backup" copy on another drive on an Ubuntu 11.10 machine. And I want it to happen every 15 minutes.
If I manually run:
rsync -ar --delete /home/user/ /backupdrive/
in the CLI, it works just fine - everything in in sync.
But I've added:
*/15 * * * * rsync -ar --delete /home/user/ /backupdrive/
to sudo crontab -e and whilst it adds new files, it doesn't delete the old ones.
Any ideas?
Edit
The first three lines of the cron out.txt are:
sending incremental file list
./
IO error encountered -- skipping file deletion
This doesn't happen with the CLI version.
Trying to install do the following on Centos 5:
[root@d ~]# pecl install imagick
I got the following output:
downloading imagick-3.0.1.tgz ...
Starting to download imagick-3.0.1.tgz (93,920 bytes)
.....................done: 93,920 bytes
13 source files, building
running: phpize
Configuring for:
PHP Api Version: 20041225
Zend Module Api No: 20060613
Zend Extension Api No: 220060519
/usr/bin/autoconf: /usr/bin/autom4te: /usr/bin/perl: bad interpreter: Permission denied
/usr/bin/autoconf: line 271: /usr/bin/autom4te: Success
ERROR: `phpize' failed
Is the bad interpreter the problem? Is this causing phpize to fail? Or are these two separate problems?
Just ran php -v on my Centos 5 server and got the following message back.
Failed loading /usr/lib64/php/modules//php_ioncube_loader_lin_5.1_x86_64.so: /usr/lib64/php/modules//php_ioncube_loader_lin_5.1_x86_64.so: undefined symbol: zend_unmangle_property_name_ex
PHP 5.2.17 (cli) (built: Jan 7 2011 10:39:29)
Copyright (c) 1997-2010 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2010 Zend Technologies
PHP seems to be running okay, but I don't like the look of that message. What does this message mean, and what should I do? (I don't want to upgrade to 5.3 as some client sites still use deprecated in PHP 5.3 functions.)
I mainly do web design but I host a few client sites on a Centos 5 VPS.
A new client has asked me to host their site and I've been given the following configuration requirement:
Apache 2.2.3
PHP 5.2.17
MySQL 5.0.77
Image Magick 6.5.1-0 (not as an Apache module)
Ghostscript 8.7
Checking php_info() I have:
Apache 2.2.3
PHP 5.2.14
MySQL 5.0.90
I don't have IM or GS listed.
I expect that my versions of PHP and MySQL are similar enough to work, but how do I get my server set up to work with this client's site as well?