Datensicherung: Interne 3,5 Zoll 2 x 8TB oder 4 x 4 TB HDD?
Hallo.
Ich habe vor, Bilder, Musik und Videos zu sichern. Es sollen Platten von 2 unterschiedlichen Herstellern werden. Tests und negative amazon Rezensionen schließen sich nahezu aus. Sie sollen kein Bestandteil von Überwachungs-systemen werden, nicht im täglichen Betrieb sein, kein NAS. “Einfach” nur zur Sicherung. Nach einigen Jahren werden sie selbstverständlich wieder ausgetauscht.
Meine Fragen, auch aufgrund eurer Erfahrung, Montagsmodelle gibt es immer wieder mal. Welche Hersteller und Modellreihen empfehlt ihr und sollte ich mich bzgl. der Speichergröße 4 oder 8 TB nach dem besten Preis richten oder sollte ich Beispielsweise 8TB besser außen vor lassen und mich auf 4TB beschränken ? Die Datenübertragung erfolgt übrigens über ein SATA/USB Adapterkabel.
Gruß
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4×4 in raid5
Why?
The more disks you use, the more disks you can use, but if you have no data loss in the Radid5 now, the more disks you use, the more disks you can fail but if you have no data loss in the Radid5 now, the less storage capacity
I think no I know, a PC dummy meets professionals. What I can say, however, the plates will never have anything to do with the running operation. The question of whether 4 or 8TB. Somehow I have the impression that the data is stored in an 8TB more openly. Well, there will also be more magnetic disks installed, but that’s exactly what I’m doing. Corrections are highly welcome.
Hello Tom, I would 2x 8GB take, it is very unlikely that both backup disks are broken at the same time.
For important data that are edited regularly, you can File version history Enable that you have important files, many older versions as backup and not always only the last version.
I happened once, I accidentally Ctrl + A then normal “S” then Ctrl + S (instead of shifting) had pressed and thus I had deleted the complete TEXT in my file and saved it with only one single letter “S”…. 😂🙏
The file version history is useful for e.g. Word / Excel / PowerPoint etc.
Thank you, Gandalf. Like everyone here, I’m on my way to other forums, but this one is very wide. In other words, I was told to better use 2 different manufacturers and not just put on a horse and one even wrote that he had very bad experiences with WD. A very difficult purchase decision for me as a whole blood laie. On idealo I now look more and more often for the best TB/price. Once I even saw that 2x4TB were cheaper than 1x8TB.
Hello Tom, if it’s cheaper, you can also take 4x 4TB, but I’d be too complicated by handling.
Defects can always exist in HDDs, and taking the tip 2 different manufacturers is not so stupid. 😊🙏
I mean that. 2% of the hard drives go defective in the first 6 months and 8% within 5 years… but longer is where I read the statistics, but in any case. 🙏
All right, great! You may try the program “FreeFileSync“to synchronize only the changes. 😊👍
But maybe Linux already has a super tool on board to Sync? 🙏
Gandalf again. Copying to the backup boards takes place only 1 to 2 times a year, whenever new films have been added. So I would ultimately say the records with the best TB/price will make the race. By the way, copying is part of the Nerd existence. Still by hand.
is absolutely no matter, take the cheapest and do nen raid feder drauß …
Had to look at what raid actually means. 😉 I don’t know. Just get the data on it and then get into the dark of the closet.
But it’s nice you mentioned it doesn’t matter, I like it!
achso thought because you wrote internal that you want to leave the inside… xD I would do at your place but also because then you don’t have to raise a manual and secure the data again and again
Have a nice evening! 😊👍
I think I tried that in the classifieds in the chat. I went to an online site, copied a free Smiley, added it, but became nix out. But I want to take care of your suggestions. And as far as your Linux command is concerned, I guess it belongs to the “hosest” terminal. I always make a big sheet about it, but your command line would have to get even me. Now I have 3 great tips, thanks for that!
Hello Tom, you’re welcome! 😊
I don’t know if the emoji picker’s already on Mint.
Click here that you can reinstall it:
But whatever goes, the Smiley is to copy into a text file.
I don’t even think about the gratitudes, but the time has to be. I don’t have Windows, “just” mint 18, yes still, just don’t have the cutting edge to update to 21.3, because it’s not just a sneaky update, but Mint is a Ubuntu depositor. Put your link in the bookmarks and see what’s going on.
Thanks for your assessment, that I would indeed get clear and on the one hand the films will be repeated all the way, on the second hand, if I still haven’t watched a film after 10 years, he wasn’t worth it, and on the third, I can still buy it on DVD or Blu-Ray new or used.
Hello Tom, if you have Win 10 or Win 11, then press the shortcut:
Windows button + point button
Then the smiley menu opens:
😊🙏💖🙌🚀🌞
Alternatively, you can copy these smileys into a text file, or in Word and from there always copy… 😊
Or from Ubuntu 18: https://praxistipps.chip.de/ubuntu-emojis-einfuegen-so-funktionierts_103555
I don’t think if harebread already, then not your own. 😀 But damn, where did you only get these great colorful smileys?My Firefox is Asbach, I know, has to do with my old Linux, I look at the Smlley Bar or write on your smartphones? And howeeder by hand. 😉
think sometimes mainly by loss of individual pixels, or the computer can handle it with a low loss and correct the errors. if the loss is great, the datei vmtl will no longer go up, is at least my acceptance, with dvds that is actually different, they play off but then just disappear various scenes. I have to say honestly, I don’t really have much idea of :/ but I think you can if some films ran quite normal that the loss at the others should also be minimal in so far everything can be corrected by the pc if it plays
Thank you too. But different. The term Nerd comes from the computer scene in the 80s, but today he has expanded to other areas. For example, I’m a movie-near OHNE Smart TV, so without access to a cloud. I guess you’re more streaming, but just getting out of your belly, how could data loss be noticed in movies? With one or the other pixel error, I get clear.
😊 Happy, happy me!
PS: When I used to live at home as a teenager, we had a rabbit that we had to run freely in the room occasionally, he liked to pick up PC cables and once destroyed the monitor cable… luckily not the power cable… 😂
Oh, yeah, thanks, I’ll pay attention. OT: I have been lying a 1TB SSD from Crucial for a few months as a recording plate next to the Metz Taros on a small plastic box because the cable is a little short. Then a few days ago we had 2 holiday cats, one of which was particularly curious. Waaarte, I’ll get through the slit and try a lot of the plate on the wood. Nix happens, lucky. 😀
so you can check the hard drive as described here: https://www.itamg.com/data-storage/hard-drive/health-check/ whether the files have lost what, but I can’t tell you that would be an effective option if all new are the checksums of the files can be written with nem script in ne datei that then stop if you want to check again and compare the 2 files with the checksums then
I like such recommendations, thank you for that. I can understand that the data is slowly degrading, but I had a 12-year-old tower that no longer booted with about 100 TV movies on it. After data recovery with a Live Linux USB stick, I could all secure, also look at some of them, but if they were all without mistakes and tadels, I did not check.
Is there actually a test program that I’m going to run every six months about whether the films are still okay?
PS: If you External Hard drives use with USB, keep the HDD hard drives as cautious as a raw egg to treat, the magnetic head is microscopically small and very sensitive.
Get a well-padded bag for storage.
I’ve already fallen a HDD so 40cm down and she went further, 🙏 but there are other people there was a single bump to the edge of the table, and then nix went more.
achso okay, so for data security you have hard disks that aren’t active always the problem that they lose data slowly… so that in a cloud would be the best solution for you. if you want to get on hardboard I find the seagate barracuda very good or have made good experiences
Yes, this writing can sometimes be misunderstood. It is indeed about internal SATA panels, but they should get their data via the notebook with USB 3.0 interface.