The tag has no wiki summary.

learn more… | top users | synonyms

35
votes
20answers
15k views

Storing a million images in the filesystem

I have a project that will generate a huge number of images. Around 1,000,000 for start. They are not large images so I will store them all on one machine at start. How do you recommended on ...
6
votes
3answers
3k views

Amazon S3 not sending Content-Type header

I have an application that downloads content from various sources. It relies on the "Content-Type" header being set on images. The majority of web-servers do this correctly but it appears Amazon S3 ...
5
votes
1answer
3k views

How to extract Only the file name from the request uri

I am trying to rewrite the request uri depending on the extension of the file, then extract only the file name from the uri and store it in another folder. The problem here is no predefined variable ...
4
votes
4answers
5k views

Possbile to port a KVM VM to Amazon EC2?

We currently have our own servers that have multiple KVM guests. If we ever decide to move to the Amazon EC2, would it possible to simply copy the VM image over or would I need to begin reconfiguring ...
3
votes
1answer
138 views

How to distinguish between virtual disk image formats?

There is huge number of different formats for virtual storage files for desktop and server purposes (vmdk, qcow2, vdi, vdk, etc.). I'm writing a little script for manipulating them and would like the ...
3
votes
1answer
1k views

WordPress not resizing images with Nginx + php-fpm and other issues

Recently i setup a Ubuntu 12.04 VPS with 512mb/1ghz CPU, Nginx + php-fpm + Varnish + APC + Percona's MySQL server + CloudFlare Pro for our Ubuntu LoCo Team's WordPress blog. The blog get about 3~4k ...
2
votes
4answers
512 views

How to find out all the software packages installed by default on a linux install?

I am thinking of getting a VPS and using Ubuntu with it. I've installed linux on home servers and I almost always choose a very bare system and then install packages manually after the install is ...
2
votes
3answers
1k views

What's the best way to store thousands of images in a windows folder structure?

We have hundreds of thousands of jpg images in a windows folder structure like this but it's really hard to interact and work with them in a snappy way (listing takes time, copying takes time, etc). ...
2
votes
2answers
336 views

Using Windows Backup to Deploy Windows 7

Can I just setup a clean install and image this using Windows 7 backup and then restore this image to all the other machines (changing computer names and rejoining to active directory of course)?
2
votes
3answers
118 views

Backup Laptops/Desktops To Server Fast/Simply

Is there anyway to backup various laptops/desktops connected through my network to my server. I can put any kind of operating system on this server. I was thinking maybe there is some type of ...
2
votes
1answer
405 views

Serving images with IIS 7.5

My website has quite a lot (>1M) of different image files. I have separate subdomain for images. I do not need asp.net for them so I set it not to use .net framework. Maximum working processes is ...
2
votes
3answers
1k views

Real-time Image Resize, Cropping and Caching Server Product [closed]

I'm investigating what products are out there that will allow you to request images through a HTTP API in arbitrary image sizes. The server would behind a CDN but would still need to be able to handle ...
2
votes
1answer
834 views

Enlarging image disk space on an existing virtual server (centos 5 guest on centos 5 host - Xen)

Is it possible to increase the size of an existing virtual server image (centos 5 guest on centos 5 host - Xen)? I just installed a new guest, and found out that I did not assign enough storage to the ...
2
votes
6answers
503 views

deleting old unused images

As we move on with our content-based websites, lots of images get dumped in our images folder, but we rarely come across self-committed monkyes that delete their files once they do not need it, which ...
2
votes
1answer
83 views

Apache Options in .htaccess file

I am using Options +FollowSymLinks -MultiViews within a .htaccess file that is stored within 1 folder above the images folders, but this causes issues for seeing the images in these directories when ...
2
votes
2answers
98 views

Allow image upload - most efficient way?

In my site, I currently only allow users to import images from other sites rather than uploading it themselves. The main reason for this is because I don't have much storage space on my host ...
1
vote
1answer
673 views

Windows 7 “Not genuine” after imaging Z200 computers

We created images from Windows 7, loaded on a HP Z200 workstation. We have added all our software we need on this image and then, sysprep'ed it. So now, when I push the image thru Zenworks on my 5 ...
1
vote
3answers
399 views

What are the advantages of using an image server?

An image server for static images and possibly other static files (css, js, etc). Are they only used for large/popular websites? Secondly, are they only really beneficial when the images undergo some ...
1
vote
6answers
1k views

Optimizing image serving using nfs for a system with a high read to write ratio

Our system use NFS primarily for replicating and serving images from multiple nodes. New images are not added very frequently. Hence writes are rare. Almost all requests will be read requests. ...
1
vote
2answers
91 views

Creating a Server 2008 Image

I have noticed lately that I have been repeating the same steps for setting up new dedicated servers for our clients, which involves probably 2-4 hours of configurations, software installs, etc. The ...
1
vote
2answers
212 views

Storing bundled AMI:s at Amazon EC2

I am totally new on configuring servers and working with EC2, so please bear with me. I managed after a lot of hair pulling to get a server with Ubuntu up and running with memcached and some other ...
1
vote
2answers
483 views

Dicom: What are my options? [closed]

After a cursory Googling, I can't find a legitimate list of DICOM vendors. I've tried DCM4Chee, Conquest, and PacsOne. Each server seems to have it's own quirks and annoyances, memory leaks, etc... ...
1
vote
2answers
617 views

Best way to optimize (loss-less) thousands of jpgs in a windows folder structure?

Using Smush.it or Firebug's built-in image optimizer I realize we can reduce the file size of all of our web jpgs. By quite much actually. As we have hundreds of thousands of images, is there any way ...
1
vote
1answer
792 views

How can I Identify Cause of Slow Image Loading in IIS?

Please excuse if this question isn't as clear as it should be, but I'm a Dev (not a System Administrator) who is trying to help out with an issue we're seeing. We just migrated the hosting of our ...
1
vote
1answer
296 views

google Safe Search web filtering

I had an issue raised that a student did a google images search on Reece Bennett and on the second page, after removing safe search from moderate to off, they got some inappropriate images. Blocking ...
1
vote
1answer
168 views

htaccess rewrite?

i have a script that uploads images, creates a hash for it, creates 3 directories, and stores the image to imgs/f3s/v5g/234/536_f3sv5g2344270fd093ee8a9bf8de3de32dad.jpg (the “536_” is the user id) ...
1
vote
3answers
421 views

Accessing apache on virtual pc

I am using a virtual pc to test my website. I can access all my webpages on the virtual pc. However, images don't load correctly. I can browse to my images folder and view all of them. However, if ...
1
vote
0answers
150 views

Convert VMDK images into AMI images

I have setup and environment for building the virtual machines in vmdk format and then use ec2 api tools to convert, bundle and upload it to the AWS Cloud. However, I am facing certain challenges in ...
1
vote
2answers
152 views

LAMP server image permissions

This is probably a simple question, we have an Ubuntu (10.04) LAMP server running a website created with iWeb. Images uploaded by iWeb are viewable, but images uploaded via ftp to the site with ...
1
vote
1answer
634 views

Nginx + PHPBB3 reverse proxy images problem

Hello all I have a problem with my Nginx Frontend + Apache2 backend + PHPBB3 software. It doesn't load the CSS and the images neither. I get constant errors like these: 2010/04/14 16:57:25 [error] ...
0
votes
6answers
1k views

gzip to bmp images on the fly?

I havent decided on a technology yet but i wanted to ask. BMP images are large, i compressed a 3mb image to 50k. Browsers can decode gzip text, so would it be possible to gzip bmp on my server and ...
0
votes
2answers
598 views

Block certain images from incoming emails

My company just added 5 of the social networking images to its email signature. Now we have tons of copies of these identical images stored in the software that takes emails and turns them into ...
0
votes
6answers
2k views

Is there a limit that a folder can store how many files and folders?

I have this folder, called it 'X'. Currently, it has 40k folders and 70k files. I am abit worried, inside are the images. Is there a limit that the folder 'X' can store? That folder is important, ...
0
votes
1answer
578 views

How to ideally store images on Amazon S3

I want to store a huge number of images on Amazon S3 (served via Cloudfront). Currently the way I am doing is simply dumping the images and having basic HTTP Cache headers set to a month so that users ...
0
votes
2answers
2k views

Apache/PHP does not show images

I have a strange problem with Apache and/or PHP that is driving me nuts. Before I explain the problem here is everything I know about the environment. The Environment OS: Ubuntu SMP x84_64 Apache ...
0
votes
2answers
204 views

Optimize images on CentOS server [closed]

I have a huge directory of images on a CentOS server (~65gb). The images are predominantly jpeg's but theres some png's and a couple of gif's. Here's the annoying and weird part - the images are all ...
0
votes
3answers
506 views

nginx hackery : change image file every X request

Let me describe what I am trying to do first. I have a bunch of pictures in a directory called /images/*.(jpg|gif|png|blah blah|) Now say these images are embedded in an html page and I dont really ...
0
votes
2answers
387 views

How to protect certain files from being downloaded

I am using IIS. I have few image files on my server. I want to display them on my website, but when someone finds the URL and tries to access it from the server from the browser, I want to show them ...
0
votes
2answers
767 views

Serving resized image files

Is there an Apache module or similar that will allow me to serve images and varying sizes? We have a a lot of images (gif, jpeg and png) that are all around 150x150, some are bigger but all are 1:1 ...
0
votes
2answers
172 views

How to decide on MPM module (worker.c, prefork.c or something else

We have several sites running on one server. (CentOS, Hostgator "Elite") A few of the sites are fairly large and our main site is large enough that Google has indexed > 1,000,000 pages. I complained ...
0
votes
2answers
106 views

Virtual Machine Backups

Say I have a client that is running 2 VMWare virtual servers on the one box. Is there an easy way to backup the entire OS image so that if the hardware was to fail, the virtual OS could be put onto ...
0
votes
2answers
259 views

Where to store images users upload [closed]

I'm using Restlet as backend trying to create a small web app. I am allowing users to upload their profile images, but not sure where to store them. Google tells me to store it in the file system ...
0
votes
1answer
116 views

How to set Apache to return 403 on images used as CSS backgrounds [duplicate]

Possible Duplicate: How to prevent hot linking (“image theft” / “bandwidth theft”) of ressources on my site? I'd like to configure my Apache server similar to a working configuration I ...
0
votes
1answer
88 views

Is a VirtualBox image just an image of a /* files?

If I make an iso of all the files in / as an iso, will I be able to convert that to a usable VirtualBox image? I've been looking around for documentation, and have been able to find no documentation ...
0
votes
5answers
443 views

Serving half a million images with redundancy

I'm looking to split our image serving functionality off from our main server. We have nearly half a million images - any of which could be accessed at any time. I've been investigating using a W2k8 ...
0
votes
0answers
25 views

Docker container for on-demand deployment of other Docker containers

I have read the "Getting Started" introduction on Docker's website, but I still have one question I could not find an answer to: Is it possible to set up a Docker container which can create other ...
0
votes
1answer
91 views

NGINX redirect attempts download instead of rendering image

I've got a PHP page that renders a dynamic image /scripts/oem-image.php?brand=$1&sku=$2 break; I'm trying to do a background redirect (keep the original url) from a .jpg link. For instance, if ...
0
votes
0answers
79 views

Nginx : Images takes too long to load. (1sec to download a 50KB image)

I just switched from Apache to debian 7.6 nginx php-fpm and after running all kind of optimisations it seems that it takes a lot longer than usual to display images : The application is extremely ...
0
votes
0answers
522 views

How do i configure nginx to do image filtering?

I'm making my own image server and i'm trying to get the nginx HttpImageFilterModule to work. basically i want it so that: images.domain.com/original/path/to/image will get the original image ...
0
votes
1answer
41 views

Ubuntu 13.10 server has no kernels

Something has gone wrong and now we no longer have a Linux kernel (not even recovery mode) installed. GRUB is still there, but it runs the memory test. How can I fix this? Everything I've looked at ...