On a webserver (apache, mysql, php), which values comes to your mind can have bigges impact on a website load time?
we talking about webserver which host like 100 websites, mostly a classic wordpress blog.
I have keep alive turned on. Now i want to do some test playing with various values of apache, php...
I moved a tomatocart website with its database, www-root. + keeping all its file and folder permissions.The username on the new server is the same, same id same name same permissions ect. The database name is the same the passwords are the same, location of www-root server same.
The website works it fetches and stores in the mysql database.At the old server with the same tomatocart website you could browse to example domain. ex/1-catagory-bananas and you would see a nice grid of bananas you can order. But there is no folder 1-catagory-bananas on the old or new server you just stay on the index.php but the url goes exampledomain.ex/1-catagory-bananas and the viewed website reloads
On the new server with the same URL i get a "NOT FOUND /1-catagory-bananas ect."so the website works perfeclty on the new server?
My Server Is down nearly every day in the last three days
I think one of my clients is sending emails from his forum to his members.
How can I know who is he, And most important can I stop him from emailing his members?
Also,
How can I find out which account is making the biggest load on MySQL?
I have a forum that is growing fast ( using 1 webserver and 1 mysql server now), and i am planing to add one more web server to load balance.
What options do i have?
Which one is best for Forum vbulletin load balance?
traffic has been surging lately and is expected to continue surging. i am already on the fastest chipset my webhost has.
current configuration
single server (centos), webserver (apache), single filesystem. many dynamic pages (perl script) but no mysql database. no php.
ideal configuration
multiple webservers (apache), single file system.
assuming my scripts do not write to the filesystem (read only), what do i need to install or do in order to send a request for www.domain.com to server1.domain.com or server2.domain.com or server3.domain.com according to the load of each? it should look the same at the front end. anyone know what i need to get?
When I enable Website Preview using the "Quick Preview on a domain name in Plesk" I get the following when I click ok
"Error: Incorrect DNS record values were specified."
If you enable ssl in apache, you can verify a client certificate. If so apache will create a environment variable for you with the name 'SSL_CLIENT_VERIFY' with values 'NONE, SUCCESS, GENEROUS or FAILED:reason'. URL....What is the meaning of this different values?
View 1 Replies View RelatedI have a dedicated server specs: AMD 3500+ 64 Bit CPU, 1 GB Ram, 160 GB Sata Drive. For 1 month, CPU load average reaches 40-50 value. This happens about 5-6 times in a day. When I stop httpd service for 30 seconds everything goes normal. I think this is not a DoS attack because it comes systematic, I dont believe no one makes this regularly except bots.
Maybe its a system service or a cronjob but it stops when I turn off httpd service?
How can I be sure about what's making this regularly load?
I also did set up a script which mail me when load average of system goes crazy and restart httpd service. But instant restart is not working to stop load increase.
I've been having trouble with my VPS for a while now. In the QoS alerts page in Virtuozzo it seems to be a problem with numtcpsock and tcprcvbuf, mainly numtcpsock.
Copy these into the browser:
i18.photobucket.com/albums/b106/gnatfish/qosnumtcpsock2.jpg
And when i run cat /proc/user_beancounters:
i18.photobucket.com/albums/b106/gnatfish/beancounters2.jpg
This line is particularly scary:
numtcpsock 164 164 166 166 7321
What do i need to do, to get the website running again? It's only one site on the vps a proxy. So i thought a vps would be able to handle one proxy.
I want to run an HTML webpage that accesses an MP3 resource that's also on my website. However, I only want the webpage to have access to the file and block access from those attempting to access the file directly. That leaves me with two options:
1. Block access through the Apache configuration so that only my Webserver can access the resource, or
2. Hide the URL in the code.
How I can go about doing this?
production looking to use latest version of apache from apache lounge:
Apache 2.4.7 Win64
Which version of PHP is recommend?
Which version of WinCache is recommended?
Which version of mysql is recommended?
I've looked into WinCache how to install it and hook it up to php, but i'm guessing you add the extensions in the php.ini?
regarding the speed of loading my website. How do you find in terms of speed of my blog? Is it slow? - My blog: mangochico.com
I am contemplating in changing host as I believe my current host isn't up to par when it comes to loading times.
Tell me what you think about the loading times and if you happen to know a good, reliable and fast host please list it below so I can take a look at it and see if it fits to my needs.
I have just purchased an unlimited domain
Many gurus and seasoned IM'ers alike have said that you actually don't need any technical knowhow to set up your business. But no sooner have you started than you realize that it's not the case and you have to get up to speed very quickly.
Just a couple of questions here, if I may:
1. What advice would you give to someone who has just purchased a new "unlimited" domain and knows diddly squat about all these technical issues?
2. I was reading what someone else said about add-on domains vs using Apache to redirect the add-on domains.
- what is the best way to actually set up your site so that you can have 1 main domain and then a bunch of others?
-should you rather use redirects (whatever that means)?
-What is Apache?
3. What is WHM?
Your collective help would be invaluable....
I just want to be able to set the thing up correctly....
The server is going down from time to time, every 12 days or so the site hosted there is no longer accesible, everything starts with the site slowing don and down and then is not longer reachable, what we do is to request a power cycle, and with this we start all over again till next power cycle, so on so on, of course, here are my server details and more info on this:
- MySQL - 5.1.41-3ubuntu12.10
- Apache - 2.2.14-5ubuntu8.4
- PHP - 5.3.2-1ubuntu4.9
- operating system: Ubuntu Server 10.04 LTS
After some time emailing the support guys to barely check about what's going on, we received an email with a few things:
1.- found a few errors that likely would cause issues with Apache. The first error is:
[Mon Feb 04 05:03:10 2013] [error] mod_fcgid: fcgid process manager died, restarting the server and the next error is:
[Mon Feb 04 14:32:34 2013] [error] server reached MaxClients setting, consider raising the MaxClients setting ...
Both these errors seem to indicate that you have a process that is running out of control on your server. We were unable to determine what script on your site is running caused your connections to be maxed out however it does appear that before these errors were generated there was a WordPress plugin referenced in your access logs...
2.- Additionally during our review we did find that your error log for mercadodedinerousa.com is 45 GB's which is excessively large and can cause problems when Apache is trying to write a such a large file.
3.- The majority of the errors being logged are:
[Wed Feb 06 12:12:31 2013] [error] [client 200.76.90.5] Options FollowSymLinks or SymLinksIfOwnerMatch is off which implies that RewriteRule directive is forbidden: /var/www/vhosts/mercadodedinerousa.com/httpdocs/index.pl, referer: [URL]
I have a small but somewhat popular space-history website. Very simple HTML that I typed into wordpad, but it has long pages full of photos. Since 2003, I've been using media3.net with their business-class Windows service.
A few weeks ago, mypages were hacked, and a one line script inserted that called an Adobe Flash file. Apparently this was a server-wise attack, not just my web pages. Media3.net cleaned this up, but now it has happened again.
This is bad, because Google blacklists my site, and folks on Wikipedia get upset because there are a lot of links to my site.
How are they breaking in to media3.net? I think I must change hosts, but I don't want to put my image-intensive site on overbooked hardware with limited bandwidth.
i have a really high load (100!) at backup time
i'm using cPanel and i'm using Incremental backup option!
is there any solution?
1) What is the biggest dedicated server company ( who have more domain on their dedicated hostings?
2) What is the best dedicated server according to their offers. I need a company that offer incredable performance server like 8X quadcore etc. and they should offer rack service + server sale.
Hotmail doesn't work. The email filtering technologies are still broken 18 months after the original problems were found with their implementation. And now it looks like they've stopped supporting it.
Seriously, does anyone know if the email filtering team at Microsoft has just given up on responding to requests and complaints? We've just deployed two new servers and both are blocked for delivering email to clients Hotmail/MSN/Live.com accounts.
The following steps have been taken:
1. Our DNS has been tested and checked using DNSstuff.com services.
2. Our server IP addresses checked to ensure they do not appear in any blacklists.
3. rDNS correctly setup for hostnames and mailserver names.
4. All our email is signed using DomainKeys.
5. All our domain names have published SPF records.
6. All our domain names have valid abuse@ and postmaster@ email addresses.
7. We have emailed senderid@microsoft.com notifying them as requested on postmaster.msn.com of our published SPF records.
8. We have even completed the senderid support form providing further notification here:
[url]
9. I have contacted the technical support team using the contact form on [url] witn absolutely no success.
Two weeks later I've made no progress whatsoever beyond receiving a request to complete a survey rating the non-existent support I have received. (No human has responded to any of my messages) And all our messages to Hotmail are still disappearing into the email filtering black-hole.
At this point I'm starting to wonder if Hotmail is even usable as an email service anymore. I doubt many people will be bothering to jump through all the hoops I am to resolve this issue. I dread to think how much legitimate email is getting caught up in the Microsoft email filtering black-hole - never providing any notification or information to senders their messages were not delivered.
Meanwhile, our email arrives perfectly in Yahoo/Gmail who both pass our SPF records and DomainKeys signatures. Oh, and we're not engaging in any email marketing practises (i.e. spam).
What difference in page load time does it make if I move away from GoDaddy hosting? Or doesn't it make much difference? If it does make a difference, what kind of percentage improvement are we talking about?
View 12 Replies View RelatedGenerally, will an otherwise identical VPS with 1,024 MB minimum ram serve identical websites faster than a VPS with 768 MB minimum ram?
Will a Litespeed webserver be faster than Apache?
so spammers arbitrarily send spam to coomon names on my server... that's nothing new.
But I was just wondering what happens when a spammers sends spam to email addresses that don't exist... does it just go to /dev/null immediately or just bounce back with no real buildup on the server (ie log, record, temp placement) or should I be concerned with a high volume of spam.
Want to order a VPS. Not sure whether to include the option of Fantastico/Xcontroller which can be installed along the cPanel. My question is will Fantastico/Xcontroller option by itself use up some of my valuable RAM and if yes how much?
View 3 Replies View RelatedI am testing out a proxy we have in NY, and a proxy we have in Japan. The computer that I am using is in Toyoseu, Japan. What I want to know is why, when navigation to the website: stuttgarter-zeitung.de/stz/page/detail.php/1693599
it takes longer to load using the Tokyo proxy. Normally, I would think that it would be shorter than having to go to the NY proxy, get the site, and then come back.
I have a problem with one of our websites. For some reason, only that one website won't load and shows an error page. This domain is not propogating, nor has it had any changes to any DNS records lately, and it was working around five minutes ago.
View 14 Replies View Relatedto upgrade the PHP and MySql versions our shared hosting ocmpany is offering. We are now at PHP 4.3 and MySQL 4.014 I need to bring it up to PHP and MySQL 5.xx versions.
Has anyone done this and if so what gotchas should I look for? what is the suggestes upgrade path not to affect clients using the older versions?
I've read that all ethernet switches in a MST Region need the same Name, Revision number, and list of member vlans for each Instance. So what happens when you need to change the range of VLANs in a MSTI ? Let's say that you need to add a range of vlans to an instance that spans 20 switches? How would you do that?
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