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  • Mapping skydrive as network drive in macos

    - by vittore
    as you probably know, if you have windows live account you can use free skydrive 25 gb storage. Even more a lot of people know that if you go to your skydrive in browser and copy cid query parameter value (https://...live.com/...&cid=xxxxxxxx ) you will be able to map skydrive as network drive in windows using this network pass \[cid].docs.live.net[cid]\ I do now that if you have network share like \server\folder i can map it in macos too, as smb://server/folder. however it is doesn't seem to be a case with skydrive when i try to map it as smb://[cid].docs.live.net/[cid] finder tells it can't connect. Anyone know how to map it ?

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  • Should I use "Raid 5 + spare" or "Raid 6"?

    - by Trevor Boyd Smith
    What is "Raid 5 + Spare" (excerpt from User Manual, Sect 4.17.2, P.54): RAID5+Spare: RAID 5+Spare is a RAID 5 array in which one disk is used as spare to rebuild the system as soon as a disk fails (Fig. 79). At least four disks are required. If one physical disk fails, the data remains available because it is read from the parity blocks. Data from a failed disk is rebuilt onto the hot spare disk. When a failed disk is replaced, the replacement becomes the new hot spare. No data is lost in the case of a single disk failure, but if a second disk fails before the system can rebuild data to the hot spare, all data in the array will be lost. What is "Raid 6" (excerpt from User Manual, Sect 4.17.2, P.54): RAID6: In RAID 6, data is striped across all disks (minimum of four) and a two parity blocks for each data block (p and q in Fig. 80) is written on the same stripe. If one physical disk fails, the data from the failed disk can be rebuilt onto a replacement disk. This Raid mode can support up to two disk failures with no data loss. RAID 6 provides for faster rebuilding of data from a failed disk. Both "Raid 5 + spare" and "Raid 6" are SO similar ... I can't tell the difference. When would "Raid 5 + Spare" be optimal? And when would "Raid 6" be optimal"? The manual dumbs down the different raid with 5 star ratings. "Raid 5 + Spare" only gets 4 stars but "Raid 6" gets 5 stars. If I were to blindly trust the manual I would conclude that "Raid 6" is always better. Is "Raid 6" always better?

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  • Linux: Alternative to rsync? (ie, scp with resume)

    - by Joernsn
    I've been using rsync to automatically send files from one box to another, which is great compared to scp, since it supports resuming. However, when resuming a very large file (10gb) rsync has to read both files and compare them, which is very slow. I don't need fancy error handling, just "scp with resume", so here's my question: Is there an alternative to rsync/scp, that supports resuming without having to read both source and destination files? I've read the manuals without finding anything I can use, please let me know if I've missed something. This is the rsync line I've been using: rsync -av --partial --progress --inplace SRC DST

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  • Time machine folders won't restore recursively

    - by Brian Postow
    I have a Snow Leopard system with Time Machine. Every so often I need to look at an old folder, so I go in and try to restore it, usually to a different location. What I end up with is an empty folder of the appropriate name. none of the files, nothing. It doesn't give any error messages. The files ARE there, because I can see them, also, if I go in via the mount point, and trace down through the file system, I can do a filecopy of the folder, and everything turns out fine. However, that seems like a bad idea. so, I'd like to know why he "right" way doesn't work... I believe that it used to work. It's also possible that it only doesn't work for certain folders. I haven't tested extensively.

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  • Asus WL-520GC + external HDD via Ethernet

    - by Azat
    Has anyone experience of using such combination? Exactly with the same model (or from same model line). How does it works? How hard is to set up all that? What difficulties? I use this router a couple of years, but now i haven't such external drive at my disposal. I want to buy something like Verbatim 47591 or Western Digital WDH1NC10000. (By the way, my router has no USB ports, therefore only Ethernet-ports for external HDD are supported.) Thanks you a lot in advance!

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  • Synchronize large objects to S3 efficiently

    - by emk
    I need to synchronize about 30GB of git repositories to S3. These repos may contain some very large pack files, on the rough order of 2GB. I know that S3 has recently added support for large objects, and has new APIs that allow the objects to be uploaded as several parallel chunks. Is there a good command-line tool for Linux that allows me to efficiently synchronize large objects with S3 in a fashion similar to s3sync?

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  • What does dd conv=sync,noerror do?

    - by dding
    So what is the case when adding conv=sync,noerror makes a difference when backing up an entire hard disk onto an image file? Is conv=sync,noerror a requirement when doing forensic stuff? If so, why is it the case with reference to linux fedora? Edit: OK, so if I do dd without conv=sync,noerror, and dd encounters read error when reading the block (let's size 100M), does dd just skip 100M block and reads the next block without writing something (dd conv=sync,noerror writes zeros to 100M of output - so what about this case?)? And if is hash of original hard disk and output file different if done without conv=sync,noerror? Or is this only when read error occurred?

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  • Best way to synchronise photos to three machines. Laptop, Desktop, NAS

    - by wookiebreath
    I'm using Picasa as my photo management software, and I have a collection of photos that gets downloaded from my cameras either onto my Desktop or onto my Laptop. I'd like to automatically have copies of all my photos on both my laptop, desktop and my NAS. Does anyone else do this? Do you have any recommendations for Software or processes? Is there anything I need to be careful of? I had a look at Dropbox, but it appears to have a 2 gig limit? What about something like SyncBack?

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  • What is the fastest way to clone an INNODB table within the same server?

    - by Vic
    Our development server is a replication slave of our production server. We have a script that developers use if they want to run their applications/bug fixes against fresh data. That script looks like this: dbs=( analytics auth logs users ) server=localhost conn="-h ${server} -u ${username} --password=${password}" # Stop the replication client so we don't encounter weird data. echo "STOP SLAVE" | mysql ${conn} # Bunch of bulk insert optimizations echo "SET autocommit=0" | mysql ${conn} echo "SET unique_checks=0" | mysql ${conn} echo "SET foreign_key_checks=0" | mysql ${conn} # Restore all databases and tables. for sourcedb in ${dbs[*]} do destdb=${prefix}${sourcedb} echo "Dropping database ${destdb}..." echo "DROP DATABASE IF EXISTS ${destdb}" | mysql ${conn} echo "CREATE DATABASE ${destdb}" | mysql ${conn} # First, all the tables. for table in `echo "SHOW FULL TABLES WHERE Table_type <> 'VIEW'" | mysql $conn $sourcedb | tail -n +2`; do if [[ "${table}" != 'BASE' && "${table}" != 'TABLE' && "${table}" != 'VIEW' ]] ; then createTable=`echo "SHOW CREATE TABLE ${table}"|mysql -B -r $conn $sourcedb|tail -n +2|cut -f 2-` echo "Restoring ${destdb}/${table}..." echo "$createTable ;" | mysql $conn $destdb insertData="INSERT INTO ${destdb}.${table} SELECT * FROM ${sourcedb}.${table}" echo "$insertData" | mysql $conn $destdb fi fi done done echo "SET foreign_key_checks=1" | mysql ${conn} echo "SET unique_checks=1" | mysql ${conn} echo "COMMIT" | mysql ${conn} # Restart the replication client echo "START SLAVE" | mysql ${conn} All of these operations are, as I mentioned, within the same server. Is there a faster way to clone the tables I'm not seeing? They're all INNODB tables. Thanks!

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  • Best way to synchronise photos to three machines. Laptop, Desktop, NAS

    - by user9632
    I'm using Picasa as my photo management software, and I have a collection of photos that gets downloaded from my cameras either onto my Desktop or onto my Laptop. I'd like to automatically have copies of all my photos on both my laptop, desktop and my NAS. Does anyone else do this? Do you have any recommendations for Software or processes? Is there anything I need to be careful of? I had a look at Dropbox, but it appears to have a 2 gig limit? What about something like SyncBack?

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  • Best way to create and restore a Drive Image with Windows 7? [closed]

    - by jasondavis
    Possible Duplicate: Want to create a system image I am about to build a new PC. I am a windows 7 user. For years now I have been wanting to install windows and all my favorite software, music, etc., and then make a drive IMAGE and be able to go in 6 months later or WHENEVER I want to start fresh and completely format my drives and restore my IMAGE and have all my settings, programs, etc be just5 like when I created the original image. I know there is many ways to do this but I have never done this 100% successfully and I have about a week to figure out how to do it perfectly for when I build my new PC. I have heard good things about using tried Acronis true image in the PAST for doing what I describe4, I tried using it but, but the newer versions are overly complex and don't even seem to work the way I hoped. I also see that Windows 7 has some sort of drive IMAGE creator itself as well. Does the newer Windows 7 image creator do what I am describing above? If it does do what I am asking for (complete drive image with windows, all programs and settings) saved to an IMAGE file that can easily be restored to ANY hard drive in the future? Please share your experiences, tips, ideas on how to achieve this the easiest and most reliable way please

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  • Migrating Windows Server 2003 installation to new hardware

    - by Alex
    I have a Windows 2003 Server that I want to migrate to new hardware. All the setup and configuration was done by my predecessor. Right now I'm in a real time crunch and I just want to copy all the files and settings to the new machine. Is there an easy way to do this or do I need to manually copy all the files and add all the settings? Microsoft KB suggests "Automated System Recovery", is this the best way forward?

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  • Windows Boot disc to save files?

    - by acidzombie24
    Somehow after updating my legit windows 7 OS with no pirated or mod software on my PC i was welcome to a black screen. I popped in my ghost disc and copied the files i need to an external HD. IIRC windows 7 disc can do that too. Problem with the way i did it on ghost was it excepted me to select 1 file (an HD disc image) so i couldnt select multiple folders to move. Also when i did move i had no idea if it finished or how long it would take. My linux live cd couldnt access the HD. Anyways, is there a disc i can use to easily copy files from my laptop to my external HD? I think ghost, windows 7 and windows server all allow me but is there one that is better suited to copy files?

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  • Tool for creating system image from DOS (should be USB bootable) ..?

    - by Ahmad
    I want to know if there's any decent tool which can be used to create the system image from DOS .. What I specifically want to do is to put the program in my FAT32 formatted USB, then boot the target computer from the USB so that the tool runs, and then it should be able to create a complete system image of the entire system, and store it on the USB itself .. Please note that I can ONLY do this from boot time because of other limitations .. I cannot go into any OS to do it from there .. So I need tools which can do this at boot time from DOS ..

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  • What is the best way to back up dedicated web server? (Amanda versus Rsync)

    - by Scott
    Hello everyone, I am trying to establish valid back ups for my web server. It is a linux box on CentOS. I have asked around and "rsync" was suggested by some of the server fault community. However, my coworker at work says that this is really only moving over the physical files and isn't really a usable "snapshot." He suggested using "amanda" and that this did full server snapshots that are more what I am accustomed to. I know at my company we have virtual machines that we take snapshots of and we can restore everything back to just as they were with little effort and little downtime. Is this possible with rsync? Or would I need to create a new server and then migrate the files back and do various configurations? I think I prefer being able to just reset everything to a point in time. Forgive my ignorance, Back ups are something that I have never really had to worry about before.

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  • Deploying a Windows 7 image, which way is the fastest?

    - by MatF
    I captured an image of a basic Windows 7 installation with some modifications using imagex. Before the image was captured, I ran sysprep generalizing and selecting to enter OOBE after it's done. Which way would be the fastest to deploy that image again? Using imagex /apply. Or naming the image install.wim and put it in the source folder of a normal installation (on a bootable USB device), running a normal setup afterwards. Currently I have only tried the second approach. However I just found out about the imagex way and wondered if it would be faster. Or are the even more methods that would be better?

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  • Robocopy, do not overwrite existing files, but copy the changed / new ones

    - by I don't know.
    Is it possible to mirror the two directories without overwritting the files in destination directory with new/changed/deleted files. Something like snapshots. Example: Copy the source directory with all files and sub-directories to destination directory, but if destination directory contains, for example, file A.xls and A.xls has been changed in source directory then copy A.xls but keep the previous A in destination directory as well. To preserve the previous file a datestamp, or counter can be added to the file name. Example after copy: SomeDirectory |--A.xls |--A_20120701.xls |--A_20120920.xls Thank you.

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  • How to avoid copying corrupted files with rsync

    - by Roberto Aloi
    I have an HDD with plenty of files, some of which are unfortunately corrupted. I'm now trying to copy the good files into a new HDD. I'm using: rsync -azP SRC TGT When rsync comes to one of the corrupted files, I can see a message in the console: rsync: read errors mapping XXX: Input/output error (5) In the target folder, I still see the corrupted file, which I'm not able to open and which I have to delete manually. Is there any option to tell rsync not to copy files after a i/o error?

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  • Verifying Time Machine backups

    - by jtimberman
    I'm preparing my system for a Snow Leopard upgrade, and I prepare for the worst case scenario: full reinstall and restore. I would like to verify that my Time Machine backups are valid, and will restore correctly. My Time Machine backups go to a Linux server running Netatalk, and the backups complete successfully. How do I do a test restore to an alternative location, or otherwise verify my data without overwriting any existing files? Do I need to save anything in particular externally to make sure I can access the backups if I have to reinstall from scratch?

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  • Service or software to auto-sync one server to another so they are identical?

    - by Ryan
    We have a main node in a DC data center and want to setup a back-up node in Seattle. The back-up node will only be used if the DC node goes down and we switch it over while DC node is repaired. The question is, what kind of services out there allow me to sync the data, I suppose we want to do it fairly frequently so if something goes down there isn't much loss in data between the time of failure and the last back-up/sync. Is there any common solution for this? It's Windows Server 2003 running Parallels Virtuozzo.

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  • Are there any tools to migrate your files, applications, and settings to a new Windows computer?

    - by calbar
    I've decided to upgrade my laptop on a regular basis and one of my main concerns is recreating my entire Windows 7 environment every time I do this. I'm talking toolbar positions, login settings, start menu items, applications and all their customizations... everything but my drivers. It literally takes weeks to fully recreate my working environment, not to mention the risk of user error or just simply forgetting "how I liked it." I'm assuming I won't find something as painless as Apple's Migration Assistant for Windows, but maybe there's something out there that can at least package up your apps and their settings? Bonus points if you can point it to your personal files, too - whatever's the quickest way to get from one machine to the next. I intend to install Windows fresh to remove bloatware on every machine that I buy, then selectively install the drivers I need. Something that accommodates loading my old apps into this newly prepared environment would be ideal. One random point of concern is in regard to application settings that refer to old hardware. I'm not sure if there's anything that can be done about this. If you have any thoughts, feel free to share. Thanks for your help!

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