• 0

how to create rar archives like .r00 .r01 .r02...?


Question

9 answers to this question

Recommended Posts

  • 0

^ Did you even read what he posted?

As for the opening post, you can achieve this via the command line switch -vn

By default RAR volumes have names like 'volname.partNNN.rar', where NNN is the volume number. Using -vn switch it is possible to switch to another, extension based naming scheme, where the first volume file in a multi-volume set has the extension .rar, following volumes are numbered from .r00 to .r99. It may have sense, if you are going to unpack an archive under the plain MS DOS, which does not allow more than one dot in a file name.

E.g. winrar.exe a -vn "output.rar" "file.ext"

I usually use this when storing a large file:

winrar a -v15000 -m0 -vn -rr -ep <dest> <file>

You can see all the command switches in the WinRAR help file.

  • 0

You don't need to use it, but they help if an archive gets damaged. You can also read more information about them in the help file...

Copy/Paste information from Help Topics | Index | Recovery Volumes:

Recovery volumes


--------------------------------------------------------------------------------


Recovery volumes or .rev files are special files which can be created by WinRAR and allow to reconstruct missing and damaged files in a volume set. They can be used only with multivolume archives.

This feature may be useful for backups or, for example, when you posted a multivolume archive to a newsgroup and a part of subscribers did not receive some of the files. Reposting recovery volumes instead of usual volumes may reduce the total number of files to repost.

Each recovery volume is able to reconstruct one missing RAR volume. For example, if you have 30 volumes and 3 recovery volumes, you are able to reconstruct any 3 missing volumes. If the number of .rev files is less than the number of missing volumes, reconstructing is impossible. The total number of usual and recovery volumes must not exceed 255 and the number of recovery volumes must be less than the number of RAR volumes.

Original RAR volumes must not be modified after creating recovery volumes. Recovery algorithm uses data stored both in REV files and in RAR volumes to rebuild missing RAR volumes. So if you modify RAR volumes, for example, lock them, after creating REV files, recovery process will fail.

WinRAR reconstructs missing and damaged volumes either when clicking on .rev file, or when using rc command or automatically, if it cannot locate the next volume and finds the required number of .rev files when unpacking.

You may use "Recovery volumes" option of Archive name and parameters dialog or the similar option in Protect archive command to create recovery volumes. In the command line mode you may do it with -rv switch or rv command.

Original copies of damaged volumes are renamed to *.bad before reconstruction. For example, volname.part03.rar will be renamed to volname.part03.rar.bad.

  • 0

It's similar to parity volumes. There are few apps out there for PAR and PAR v2 file formats. That works nice when you are using an app that splits files for you but doesn't directly support recovery volumes. The downside to them is that you need an app to recover using PAR files...but then again, all the good ones are usually free anyway so...and you still need WinRAR itself to recover using their recovery volumes so it's a horse apiece.

Even a google search for "how to use par files" will give you some nice hits on the explanation. You probably don't need it, but the top 5 hits are normally great resources for a better explanation. And they *really* come in handy when you are dealing with larger archives or a large amount of splits for your package.

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • It doesn't matter if you didn't directly hear it from person X or Y. Every one of your statements comes straight from the racist, skinhead, anti-immigrant, be afraid of everything, "they are all taking our jobs", etc. etc. mouthpieces. That's where Farag and Putin heard it from too...and used it against the UK. So, while you keep disavowing the people who publicly peddled that position, you keep proving over and over again that those lies influenced you into being tricked when the Brexit vote came around too. In fact, your final sentence makes it crystal clear that it was the racist/anti-immigrant lies you fell and voted for, since you stated that you didn't have an issue with the economic trade issues with the EU. Ahem. To be clear, all of these LIES are EONS old, mate. They are the same fearmongering lies peddled to the same ignorant, gullible cowards by the same charlatans, snake-oil salesmen, and would be demagogues who've been doing this since caveman Ugh lied about his slightly different neighbor in order to steal his land. And, finally, you answered your own previous question. The reason that the EU isn't clamoring to bring the UK back is that they have had enough of people who would rather shoot themselves in the foot than get over their "insecurity issues". It's the same reason the entire world is moving away from the USA as fast as it can...
    • Onkyo Dolby Atmos AV receivers are really solid deals by Sayan Sen Recently we covered great deals on several soundbar models from the likes of Sony, JBL, Samsung and others for really good prices (the lowest in several months). Aside from that we also reported on the Edifier S3000MKII, a hi-fi two-way bookshelf monitor that's available for only $800. Today we bring a list of AV receivers from Onkyo that are available at great prices including the Onkyo NR7100, RZ30, and 8470 (purchase links under the specs table down below). The Onkyo TX-NR7100 and Onkyo TX-RZ30 are both 9.2-channel AV receivers designed for immersive home theater setups but they occupy slightly different tiers within Onkyo’s lineup with the RZ30 positioned as the more advanced model. The TX-NR7100 is a THX Certified 9.2-channel receiver offering up to 100 W per channel (8 ohms, 2 channels driven). It supports Dolby Atmos, DTS:X, and IMAX Enhanced formats, with flexible configurations such as 5.1.4 or 7.1.2 speaker layouts. A key highlight is its built-in Dirac Live Room Correction which should help optimize sound based on your room and its acoustics. In comparison, both models share several core capabilities though the RZ30 is geared toward enthusiasts seeking more precise calibration and system flexibility, while the NR7100 is positioned as a slightly more accessible, value-focused option with strong all-round performance. The technical specs of the RZ30 and NR7100 9.2 AVRs are given in the table below: Specification Onkyo TX-RZ30 Onkyo TX-NR7100 Power Output (FTC, 2ch driven) ~100 W/ch (8Ω, 20Hz–20kHz, 0.08% THD) 100 W/ch (8Ω, 20Hz–20kHz, 0.08% THD) Dynamic / Peak Power 9 × 170 W (6Ω, 1kHz, 1% THD, 1ch driven) 220 W/ch (6Ω, 1kHz, 10% THD, 1ch driven) Frequency Response 5 Hz – 100 kHz (+1/-3 dB) 10 Hz – 100 kHz (+1/-3 dB) THD 0.08% 0.08% Room Correction Dirac Live (full bandwidth) Dirac Live (with AccuReflex support) Immersive Audio Dolby Atmos, DTS:X, IMAX Enhanced Dolby Atmos, DTS:X, IMAX Enhanced Speaker Layout Support Up to 7.2.2 / 5.2.4 / 9.2 processing Up to 7.2.4 / 5.2.4 / 9.2 processing HDMI Inputs / Outputs 6 inputs / 2 outputs (eARC) 6 inputs / 2 outputs (Main + Sub/Zone 2) HDMI 2.1 Support 8K/60, 4K/120, VRR, ALLM, QFT, DSC, eARC 8K/60, 4K/120, VRR, ALLM, QFT, DSC, eARC Video Formats HDR10+, Dolby Vision, HDCP 2.3 HDR10+, Dolby Vision, HDCP 2.3 Streaming / Network Wi-Fi, AirPlay 2, Chromecast, Bluetooth, DTS Play-Fi Wi-Fi, AirPlay 2, Chromecast, Bluetooth, DTS Play-Fi Get them at the links below: Onkyo TX-RZ30 9.2-Channel AV Receiver: $797.00 (Sold and shipped by Electronic Expo) Onkyo TX-NR7100 9.2-Channel AV Receiver: $699.00 (Sold and shipped by Adorma) Onkyo TX-8470 2 Ch Stereo Receiver: $449.00 (Sold and Shipped by Adorma) Good to know This Amazon deal is U.S. specific, and not available in other regions unless specified. We only use first-party seller links or authorized dealer links (at the time of article publishing); ensure that you purchase from such links only. Check out Today's Deals on Amazon | or our recent tech deals. Become a Prime member (for Students or SNAP) via Neowin Get Prime Access - Prime for half price (for qualifying Medicaid, EBT, SNAP) Subscribe to Prime Video, Audible Plus, Music Unlimited or Kindle Unlimited via Neowin As an Amazon Associate, we earn from qualifying purchases.
    • A different thing with Russia. When you say is it better, depends on things. It is better that we don't have the E.U making rules and laws that have nothing to do with them. Is the trading part better? No, that is really mucked up, but then we knew that was going to happen and we would have make agreements, like we do with other parts of the world. Freedom of movement is certainly better, but could be improved, we still need more control over our borders. do you live in the U.K?
  • Recent Achievements

    • Week One Done
      flexorcist earned a badge
      Week One Done
    • One Month Later
      Woland13 earned a badge
      One Month Later
    • Week One Done
      Woland13 earned a badge
      Week One Done
    • One Year In
      bernmeister earned a badge
      One Year In
    • Week One Done
      Scoobystu earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      498
    2. 2
      +Edouard
      224
    3. 3
      PsYcHoKiLLa
      148
    4. 4
      Steven P.
      74
    5. 5
      FloatingFatMan
      70
  • Tell a friend

    Love Neowin? Tell a friend!