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0
votes
0answers
19 views

Apache HTTPD - mod_deflate and mod_expires not applied?

I have a site that I am serving up using Apache HTTPD 2.4 on CentOS 6.6. Apache is acting as a reverse proxy to a Wildfly 8.2 server on the same host that is serving up a JavaEE web application. ...
0
votes
0answers
1k views

Powershell Script to Zip Files

I'm new to Powershell. I have a need that I assumed that it would be perfect for. However, I've quickly come to the point where I feel I'm in over my head. Basically, I need to create a .zip file. I ...
89
votes
10answers
86k views

How to zip/unzip files in Powershell?

Is there a one-liner that will zip/unzip files (*.zip) in PowerShell?
4
votes
2answers
1k views

Apache/2.2.20 (Ubuntu 11.10) gzip compression won't work on php pages, content is chunked

I'm running into a problem with a new production server whereto I'm transferring projects. The HTML output of the PHP applications isn't compressed by the Apache mod_deflate module. Other resources, ...
1
vote
2answers
1k views

SugarCRM CE: upgrade from 6.5.9 to 6.5.11 Fails with “ZIP Error(0): Status(0): Arhive(upload://SugarCE-6.5.11.zip)”

I have a fresh running installation of SugarCRM Version 6.5.9 (Build 8653) hosted at Bluehost.com (shared hosting) When I use the upgrade wizard, the system checks are all successful. Then I get the ...
0
votes
0answers
167 views

GZip compression won't enable - Works fine on one site but not another

So this is a bit of a weird one... I've had a site hosted on my server for quite a while which has GZip compression enabled in Apache, using htaccess. I recently made a new site on the same server, ...
4
votes
3answers
7k views

7zip command line - cannot find code that works with archives

We are in the process of a server move, both to a new host and from a Server 2k8 box to a Server 2012 box. The server in question has a few drives that hold our sites and some utilities. These ...
0
votes
0answers
25 views

Nginx cache gziped results on reverse proxy

I have been trying to figure out how I could set my reverse proxy to cache gziped results. What I am trying to achieve is following: Client requests for JS/css -> Reverse proxy requests it from ...
1
vote
1answer
1k views

xz compression not available - yum error on centos [closed]

I want to update my php to new version. Dealing with this source: https://webtatic.com/packages/php56/#comment-139854 And now I can't use yum commands. Anytime when I'm trying install something or ...
0
votes
1answer
83 views

Trouble getting DEFLATE working on Apache 2.2

I discovered that my server isn't serving up compressed pages. Using this answer, I added the following to my httpd conf file: # Declare a "gzip" filter, it should run after all internal filters ...
0
votes
1answer
288 views

Could not install php zip extension by using `pecl install` command line

When I want to install the zip extension of php using pecl utility, I got the following error: No releases available for package "pecl.php.net/zip" install failed but the zip extension is exists ...
1
vote
0answers
36 views

Google PageSpeed suggests compression - but my site is https

Google PageSpeed suggests to deliver some static files like e.g. JavaScript, CSS. But as our site is HTTPS only we disabled compression in our web server because of security reasons. As far as I ...
4
votes
1answer
6k views

How to install the dynamic content compression component of IIS (both 6 and 7) non interactively?

Any of the following goes as non interactive for me: Command line silent installation Script file Code (.NET, C, VB, whatever) Thanks. EDIT I'd like to stress, that I wish to install the module ...
0
votes
1answer
140 views

How do you turn off compression on a specific page?

When compression is turned on globally for the root website, is there a way to turn compression off for a specific page? (ex. download.aspx) I would like to turn it off on a few select pages where we ...
0
votes
0answers
42 views

How to enable deflate compression for files?.ht

I am hosting my website on Godaddy. How do I enable compression for CSS and JS files? To compress JS and CSS files I am placing the following snippet in the JavaScript directory: SetOutputFilter ...
0
votes
0answers
76 views

Deduplication Savings contradicts Size on disk delta

We have recently migrated to a new Windows 2012 R2 main file server. I decided to take advantage of the built in dedupe on our 20TB of shared files. It works extremely well (we went for a 120TB ...
3
votes
1answer
120 views

How can I enlist the content of a zip archive, but only the first level?

I have a big zip file and I want to know what it's contain. I know I can run: zipinfo file.zip but the output is too verbose and there are a lot of files in the sub-directories. I want to see a ...
1
vote
1answer
42 views

Which compressed file formats are efficient with rsync?

Every system admin knows that rsync is the way to go if you need to do backups of large files, e. g. a database file: since it uses delta compression, it only overwrites blocks that have been modified ...
2
votes
0answers
42 views

backup compression ratio in SQL 2012 worse than in SQL 2008

We have SQL 2008 Enterprise with TDE enabled and upgraded to SQL 2012 with TDE still enabled. Everything works fine except that I am getting worse backup compression than in SQL 2008. I do ...
-6
votes
1answer
104 views

How do I zip & download files on an ubuntu server? [closed]

I have gotten SSH access into an EC2 instance of Ubuntu. I want to zip an entire folder, and download it to my local machine. The folder is large - 2GB+. How do I do that?
2
votes
2answers
3k views

IIS7 Compression CSS files only compressed when dynamic compression is enabled

If anyone can help it would be appreciated. I would like to enable compression for static files within IIS7 (for the sake of simplicity I'll just refer to static css files for the time being). The ...
0
votes
2answers
69 views

create zip based on contents of a file list

I created a file with diff files diff-files.txt it has 6000+ file paths in it. Now I want want to create a zip based on those files. I know I can zip multiple files with: zip diffedfiles.zip file1 ...
2
votes
2answers
499 views

Mirroring harddisk with compressed files with Robocopy

I tried to mirroring an existing disks on a new disks with less space. It is very important that the file structure, attributes and ACL's are exact as on the source disk. For this I tried ...
-2
votes
1answer
49 views

Dangers of NTFS compression? [closed]

What are the dangers of NTFS compression? Can I lose files? What if say my CPU, motherboard or PSU burns? What if some data on my HDD becomes corrupted?
1
vote
2answers
44 views

Compress concrete files on dfs

We work with a lot of Microsoft Access files for different costumers. That files are saved in different folders(also in subfolders) for every year separated by year,costumer ,month, etc. The main ...
2
votes
1answer
57 views

Hardware compression on tape drives: does it still make sense?

Does hardware compression still make sense on tape drives, considering the performance of modern CPUs? Also, what should I do if I have some data which is already compressed in GZIP and my drive is ...
0
votes
2answers
41 views

Unzip piping order

I have a file, foo.zip which looks something like this: foo.zip -- fileA.txt -- fileB.txt I can pipe the output of the extracted files like this: unzip -p foo.zip *.txt | something My problem is ...
0
votes
1answer
322 views

running winzip on a remote machine

I have a remote server that i want to unzip some file onto: At first, I ran Winzip to unzip on my local machine and then copied it to the remote server but that copy action was very slow I then ...
0
votes
1answer
648 views

Unable to Unzip a tar.gz.bz2

We run daily backups of our MySQL server. Using the following script: [ ! -d "${DEST}" ] && mkdir -p "${DEST}" FILE=${DEST}/mysql-live.${NOW}-$(date +"%T").tar.gz.bz2 # get around error ...
25
votes
7answers
21k views

Unzipping files that are flying in through a pipe

Can I make unzip or any similar programs work on the standard output? The situation is I'm downloading a zip file, which is supposed to be unzipped on the fly. Related issue: ...
0
votes
3answers
5k views

How to disable SSL/TLS compression in Apache 2.2.16?

I have one sever running on Apache 2.2.16. I run the VA scanner on the server. According to the VA report it is recommended that SSL/TLS compression should be off. I tried to search google, but didnt ...
0
votes
1answer
146 views

How to debug nginx + php-fpm download failures?

Downloads fail after all data downloaded on nginx + php-fpm. I'm controlling downloads of zip files (roughly 100mb each) with a PHP script that streams the file directly to the client. I'm using ...
8
votes
3answers
4k views

Why is IIS 7 is ignoring certain (but not all) MIME types for compression? Giving error: DYNAMIC_COMPRESSION_NOT_SUCCESS - Reason 12

So, I'm a bit of an IIS7 n00b but I've used most of the old IIS systems going back to 3. I'm trying to turn on dynamic compression and it's working, mostly. It doesn't work for my ADO.Net Data ...
3
votes
2answers
52 views

How do I persuade IIS to deliver content from within a Zip file?

Is it possible to "persuade" IIS to deliver content from a Zip file "Container" ? For example I have lots of PDF documents packed in Zip archives and I need to display the PDFs in a browser. So for ...
1
vote
1answer
139 views

Mounting compressed filesystem using FUSE

I'd like to move some folders on my computer to a compressed read/write images, so I could get it to take less disk space on my machine (the folders contain some Mercurial and Git repositories). ...
11
votes
11answers
7k views

Best compression for ZFS send/recv

I'm sending incremental ZFS snapshots over a point-to-point T1 line and we're to a point where a day's worth of snapshots can barely make it over the wire before the next backup starts. Our send/recv ...
0
votes
1answer
60 views

zip in cron doesn't work, but zip from command is working [duplicate]

I need to back up a directory with zip -r /savehere/backup_`date +%y%m%d%H%M%S` /save/this -q It works fine. But not from crontab: * * * * zip -r /savehere/backup_`date +%y%m%d%H%M%S` /save/this ...
1
vote
2answers
6k views

Transparent compression filesystem in conjunction with ext4

I am trying to test a project that needs compressed storage with use of the ext4 file system since the application I use relies on ext4 features. Are there any production/stable solutions out there ...
12
votes
3answers
8k views

Is it possible to enable http compression for requests?

I see lots of information about enabling http compression for server responses but what about for incoming requests. Wouldn't it make sense for the browsers to compress large form posts before ...
6
votes
4answers
5k views

How can I recursively bzip2 all files that aren't bzipped?

How can I recursively bzip2 all files that do not end with the .bz2 extension in Linux?
2
votes
3answers
3k views

Should I use rsync compression over a gigabit LAN?

I normally use rsync's -z option to enable compression when transferring files over the internet. However, if I am on my own (idle) gigabit LAN, do I still want compression? Or will it be faster ...
0
votes
2answers
219 views

IIS 8.5, serving corrupt zip files

I have a WS2012r2 web server with multiple sites. We host zip files that are accessed though a direct URL (http://mysite.me/Test.zip"). These files are used to update our software and are downloaded ...
0
votes
3answers
117 views

How to zip lots of folders into three+ independent zip files? [closed]

I have a massive amount of folders, and I want to zip/gzip/(what ever) them into 3 or more independent files. So for example, let's say I have this directories on my server: /dir1 /dir2 /dir3 /dir4 ...
0
votes
0answers
338 views

7z “is not supported archive” while updating an archive

7za u -pPasswored -mhe=on -r -m0=lzma -mx=9 -mfb=64 -md=32m '-x!temp' filename.7z /home/software While updating archive we are getting this error. Error: XXXXXXX.7z is not supported archive ...
-2
votes
3answers
479 views

How to set apache 2.2 gzip compression level?

I am running Debian and Apache/2.2.22 I have gzip enabled, and I would like to know, what is my compression level and how to change it. I know this can be achieved editing php.ini, but I would like to ...
1
vote
1answer
85 views

BASH: bz2 to gzip conversion with find

I would like to convert a muliply bzip2 files to gzip format. I achived this with foor loop but I would like to do the same with find: BASH for loop: for i in $(ls -1 *.bz2); do echo "Converting: $i ...
0
votes
1answer
3k views

How to disable gzip compression for particular virtual host apache

Im using Apache and I have enabled zip compression to all my virtual host domain. However, I want to disable the gzip compression on one particular virtual host only. I try this method. All separated ...
79
votes
5answers
213k views

Does Windows have a built-in ZIP command for the command line?

Since Windows Explorer (since at least Windows XP) has some basic support for ZIP files, it seems like there should be a command-line equivalent, but I can't seem to find any sign of one. Does ...
16
votes
2answers
12k views

How can I zip/compress a symlink?

Is it possible and how can I zip a symlink from a linux shell?
1
vote
1answer
31 views

SQL Server 2012 Backups Not Compressing

We recently upgraded from SQL Server 2008R2 to SQL Server 2012 Enterprise. After doing this I noticed that our DB backups were barely compressing at all. Our 22gb DB was compressing down to about 4gb ...