Mirroring is a type of file synchronization where one of the synchronization location (the destination) is modified to match the other (the source).

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26 views

Can I mirror a system drive to a partition?

I have a 240GB SSD with the system and I'd like to make daily copies of it onto a partition on a bigger HDD. I am aware od RAID, but it requires me to use whole drives, and of typical backup solutions,...
2
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1answer
174 views

Mirror apt repository that uses .bz2 files

I'm currently trying to set up a mirror for several apt-repositories that use Packages.bz2 files instead of regular gzip. Unfortunately, apt-mirror on Ubuntu always tries to fetch Packages.gz files ...
2
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1answer
2k views

Setting up two external USB hard drive as RAID 1

Is this possible in Windows 7? I know I can periodically sync my files using software like SyncBack but I'm looking for mirroring on the fly. Is there a similar method like RAID 1 that can achieve ...
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1answer
2k views

Download website from the WayBack Machine

I found an excellent website on the WayBack machine which currently doesn't work and the domain is for sale. I wanted to use it offline. I tried using WinHTTrack, but it only saves the homepage, ...
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1answer
474 views

How can I download script generated images off a website

I am trying to mirror a website. It follows a simple scheme of .htm files but there is one catch. Each file contains the following line: <img width="100%" src="http://DOMAIN.org/CREATE_IMAGE.php"&...
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1answer
211 views

How to auto-update a website mirror with exceptions to certain pages?

I'm currently mirroring a website on my server. The site itself is rarely updated, but it is updated enough that info can become outdated quickly. I mirrored it first with wget, and this worked fine, ...
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1answer
80 views

How to tell when a mirrored disk is bad in Windows

When a disk is mirrored in windows you see it represented as one volume in windows explorer. From my understanding, if one disk errors on read or write then windows will fall back to the other disk. ...
0
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1answer
348 views

Unable to copy/mirror website-page by using WinHTTrack

I am using Httrack for copying/mirroring a website and facing one problem. I am talking about this website. Consider I want to cover this page with all inside links (you can see like: problem 6.11 , ...
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1answer
109 views

Solaris ZFS Mirroring - is different stripe widths valid?

I have found many articles about using ZFS mirroring with different sized disks, and it appears to be possible to grow a mirror by using larger disks. Is it possible to consolidate a stripe onto ...
0
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1answer
48 views

Mirroring web server in different port

I have a local web server which is accessible from the Internet through port 3333. I used port forwarding to achieve this. And now I am planning to develop a solution (possible network configuration ...
0
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1answer
136 views

OpenSuse 12.2 and drbd

I am trying to setup tow NFS servers mirrored by drbd using OpenSuse 12.2 x64. There is a yast2 package for the drbd which I installed. The module is found under yast2 - Mischellaneous. I get the ...
0
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1answer
114 views

Mirroring a folder without deleting files in destination less than n days old

I would like to mirror a folder, but only delete files in the destination folder older than 7 days. Situation: Folder A is mirrored to Folder B. A file from Folder A is deleted I would like for ...
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1answer
1k views

Excel - Mirror Specific Cell Range

Is it possible to mirror or replicate a cell range from one worksheet to another? For example: ---------------------------------------------- | CELL01 | CELL02 | CELL03 | CELL04 | CELL05 | ----------...
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1answer
178 views

Sync and Encrypt

My question is quite similar to this but the difference is that I want the sync application to encrypt the files before it puts them in the destination and also the destination is accessed by FTP. It'...
0
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1answer
208 views

I get this error from lftp mirror: Fatal error: 500 Data has changed elsewhere, cannot resume

And I don't know how to make it recover. Not even sure what it means. I don't want it to resume, I want it to overwrite the file from scratch. Any ideas?
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1answer
1k views

Problem mirroring two monitors with different resolution

I am trying to put two monitors in mirror mode (Windows 7 Professional) with Ultramon 3.1.0. The two monitors: Main monitor: 24" Asus. 1680x1050 resolution (16/10). Secondary monitor: 19" LG. ...
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0answers
86 views

Mirror a blog with wget

I am trying to mirror a blog, eg www.example.com, with wget. I use wget with the following options (shell variables are substituted correctly): wget -m -p -H -k -E -np \ -w 1 \ --random-wait ...
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0answers
68 views

Adding a .deb file to my local mirror (Ubuntu)

I have a local Ubuntu repo mirror and a debian package. Since the package is restricted to use in my local setup, I just want to add it to my mirror rather than as a PPA on launchpad. Therefore, I ...
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0answers
209 views

How to mirror a WevDAV folder locally

How can I mirror a WebDAV folder to my local harddrive on Windows (XP)? A free tool would be preferred.
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0answers
1k views

Recover data from one PV of an LVM mirror

A 1TB disk containing one partition which was the only PV in a VG containing one LV was failing by becoming intolerably slow without reporting any errors. My first thought was to attempt to use LVM ...
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0answers
36 views

wget only new or updated files when the source files are compressed but the destination files are uncompressed

I would like to know how to wget files from a url which are stored with bz2 compression. However, I would like to only wget the new and updated files, relative to my destination, where the files are ...
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0answers
399 views

lftp mirror mode over hftp/proxy not working

When I connect lftp over an http proxy using hftp and try to use mirror mode, no files are transferred. dir and get work fine. Mirror mode works fine when I connect directly. Here is the script I ...
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518 views

Synchronizing two Git servers between companies

There are two companies. Each one has a Git server running. If company A checks in some code this should be updated on company B server and the other way around. The two servers should keep ...
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54 views

Certain mac system hotkeys don't work on PC keyboard.

I am using a Mac mini with a typical PC usb keyboard (not a Mac keyboard). I am on OSX 10.9.3. According to this apple support web page, Cmd+F1 should toggle 'mirror displays', but it doesn't work. I ...
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187 views

Mirror monitors 2 and 3?

I have an Asus laptop and two 24" monitors. One plugged into HDMI and the other VGA. When I go into my display properties I have 3 options Mirror 1 and 3 Mirror 1 and 2 Extend Desktop I've also ...
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331 views

Create a mdadm raid mirror of an existing lvm

Hello I'm trying to figure out how I can create a pretty strange mdadm mirror of my lvm. I have 4 disks, (sda,b,c,d). Each disk has 2 partitions: 1Gb - physical volume 500mb - Swap My system lvm ...
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875 views

HDMI mirror display issues

I have an Alienware X51 desktop and want to set up mirror displays using the NVIDIA card built-in mini HDMI and the other regular HDMI to two different TVs. I have the latest drivers on the GTX555 ...
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0answers
142 views

Download web server structure with empty files

I want to make a mirror of a Web server, but downloading the actual files will take too long. So I thought of having just the directory and file structure, and when I need the actual contents of the ...
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0answers
469 views

Mirror a Microsoft Access 2007 file as a SQL database?

We have a Microsoft Access 2007 database that we would like to mirror as SQL database (typically MSSQL or MySQL, but we are flexible here). The mirrored database is only used for read-only purposes. ...
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0answers
20 views

Trying to mirror a volume

I originally had my HD mirrored to another one, but then it said the plex was missing, so I took it out and checked it and it was dead. So i bought a 2TB SSHD to replace it. But now it's not letting ...
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0answers
13 views

Using storage spaces like raid 0 + mirroring?

I have a few drives I'd like to use but I'd get more space out of them if (this assumes its possible) I could set the two smaller drives up like raid zero, then have the "raid 0 drive" mirror a x3 ...
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0answers
28 views

What external drives work with Windows 10 Storage Spaces?

What external drives work with Windows 10 Storage Spaces? I'd like to set up a mirror with two external 4 TB WD drives, but I can't tell if they're compatible with Windows 10 Storage Spaces. Is there ...
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15 views

How do I reverse the process

I have a Dell E4300. I purchased a vga to hdmi w/audio out but I can't seem to make work. I pressed Fn8 to send the signal. I tried them all including projector. How do I reverse this process? I ...
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11 views

HTTrack wait page load complete

I'm trying to download with HTTrack the results of a search request at the URL here Unfortunately the download starts immediately and doesn't get the search result (as the page is still showing a ...
0
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0answers
11 views

Make mydomain.fr “mirror” to mydomain.com/france/ - possible through .conf?

Is it possible to mirror/point various specific domain names to a given .com/suburl/ through .conf configuration? Examples: mydomain.fr > mymaindomain.com/france/ mydomain.se > mymaindomain.com/...
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0answers
13 views

mirror site behind login

I would simply like to mirror all the pages (millions) on a site behind a login. This is for personal use. I have a login for the site in question but I want to scrape it into a database. I ...
0
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0answers
41 views

Clone a GET request-based website

I'm trying to make a static clone of a website because it's running on some ancient CMS that's going to crash any minute now. I've tried using httrack and wget, but none of them work. The problem ...
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0answers
33 views

All Time Lftp Mirroring

How to make lftp run in background all time and push any change made to a local folder to a folder on remote server. The normal reverse mirror command isn't working for all time and specific to ...
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0answers
11 views

Windows 10/7 Dell Optiplex

I have a Dell XPS computer that I originally configured with RAID 1. It drove me crazy (the drives kept losing synchronicity and spending hours rebuilding) that I decided to clear it and install ...
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80 views

Would a log-structured file system on a SSD/HD mirror improve (write) performance and reliability in a virtualization environment?

I'm planning to get new Notebook as a host for several virtual machines. The host shall get a SSD drive for the sake of speed. However, I'm a bit concerned about the reliability of SSD drives for this ...
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0answers
112 views

Download a single web page (including images from CSS)

I want to download a single web page including everything needed to view the web page locally (this includes images linked in the css). Example URL i want to download: http://www.example.com/page1 ...
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0answers
24 views

3 mirrored volumne in window 7

Can I make 3 mirrored Hard disk in window 7? I would like to use backup system(mirrored volume) with RAID 1 in window7. But the problem is that I can make two volume mirrored. Is that possible?
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47 views

What happens to Windows 7 mirrored volume if host OS disk fails?

I have created a mirrored volume attached as a folder in Windows 7 Pro. If the drive with the OS was to have a severe issue and needed to be replaced what would happen to the mirrored volume? Thanks.
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67 views

How to mirror multiple iPhone via USB (no wifi)

Is there a way to mirror multiple devices via lightning cable ? I can do it for one of them with Quicktime, but when I launch multiple instance of Quicktime App, this don't let me use a second video ...
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0answers
46 views

How to find how many HDDs are present in a NAS?

I'm logged into the web interface of a NAS made by LG Electronics. It is obviously running some Linux version : Linux LG-NAS-N1T1 2.6.30-nt1 #130 Sun Nov 28 15/31/54 KST 2010 armv5tel GNU/Linux REV....
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0answers
42 views

How synchronization programs treat files/folders in use

I'm planning on setting up a synchronization software to mirror (one way) my main working drive on to a spare one as a simple backup solution, but the drive is 3tb so moving or working on files inside ...
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206 views

How does SyncBack detect if two files are different?

I'm currently using SyncBack's free version, SyncBackFree, to mirror files from a LAN directory to a directory in my PC, after reading this SU post: How can I keep folders synchronized between several ...
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0answers
174 views

httrack website mirror broken links

If I have a website that uses <div data-url="/foo/bar/"> <div data1="foo" data2="bar"></div> </div> as links versus the typical <a href="/foo/bar/"> How can I ...
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0answers
92 views

Is Windows 7 on a SSD slower if I use Windows integrated mirroring?

Yesterday I configured Windows software mirroring for my SSD and one of my HDD, because I don't want to loose any data from the SSD. Now Windows seems to be much slower. Is mirroring in Windows 7 so ...
0
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0answers
327 views

Folder Mirroring onto NAS

I have a Win7 setup where I need to mirror, a local folder onto a NAS. I've tried Microsoft SyncToy but that is entirely too slow and produces inaccurate results. A requirement is that open files must ...