qertwise.blogg.se

1. RESILIO SYNC UNRAID MOVIE
2. RESILIO SYNC UNRAID ARCHIVE
3. RESILIO SYNC UNRAID PLUS
4. RESILIO SYNC UNRAID WINDOWS

I’d love to create a read-only, password-less, TTL link on the fly. I have to upload to the cloud, wait for the share link, and then email it to them. Sending big files to outside vendors is a pain. How safe is it to open port 5001 if I set up SSL and order Yubikeys for Syn DSM accounts?

RESILIO SYNC UNRAID ARCHIVE

I need to grab changes as they happen (I do a point-in-time restore on SQL at least once a year because co-workers) and archive them for a month. I tried Active Backup, but it’s a once-a-day thing that stores files in a *.img format. How should I enable file versioning on the Synology NAS?

RESILIO SYNC UNRAID PLUS

Plus a M.2 (E key) Coral Accelerator for facial recognition (PCIe x2).8 WD Reds plus this Dell SAS HBA thing (?) (PCIe x8).I’m shopping for the container server, but am thinking about copying Wendell’s Unraid GN build: The biggest 5400 drives I could find were 6TB, so that’s 31.4 TB in Raid6. The low TDP with 5400 rpm drives is perfect to put in an unventilated, walk-in bank vault. One of the key use cases is validation of video archive integrity.So far I’ve purchased a Synology DS1821+ after seeing 's Surveillance Station video. Either way you have a versioned copy of the deal and you can decide to recover whichever one you want.Īs a side note, you might be interested in QCTools which is designed to analyze videos. You can catch that in the logs and decide for yourself whether the file should have changed or whether it was a case of bitrot. If bitrot on your main copy does occur it will be detected as a "change" during backup. They maintain versioned, de duplicated backups of your data. I'd go with something like ZFS.įor offsite backup you may also want to consider Borg or restic. If bitrot correction is important to you unraid probably isn't the answer. I haven't tried to correct or decided which copy of a file is correct but the process would involve comparing the checksum values generated for each of the files. It's an interesting plugin but generates a lot of false positives if you are writing a massive number of files at once or through some files that are modified in place (ex docker.img) Happy to answer any other questions about how I use this. You'll need a relatively beefy CPU to do concurrent checksum computation or you can set it up so each disk or set of disks runs on a different day if you need to keep you CPU usage in check. To be honest, I'd rather have too many notifications than miss the one important one where a legitimate file is corrupted.Īll that to say I use this plugin and would highly recommend it to anyone. What this means is that the plugin sees the file changed without any of the usual signs that the file changed (date updated, modified flag toggled, etc) which would be the same as bitrot, and for that reason it notifies me. I believe this is due to the files being updated without changing the modified date/flag/metadata on the file itself. For example, I have some XML/NFO metadata files that constantly seem to come up as corrupted/modified.

It should be noted though that at least for me it does create some false positive corrupted notifications. I was able to pull replacements off my off-site backup and all was dandy. It has successfully detected files with bitrot, a couple pictures and a video that when I opened them found corrupted.

I use the BLAKE algorithm option because the help/info said it was the most efficient. It's very similar to a parity check in that it reads from the drive as fast as it can and computes checksums as fast as it can. I have only a few disks but I run weekly integrity checks. Which I believe will detect and repair any corruption or data rot automatically.īeing new to Unraid I'm interested to know what people do to protect the data integrity when using UnRaid?

RESILIO SYNC UNRAID WINDOWS

I'm coming from Windows Server Storage spaces running ReFS with integrity checking turned on. Because of this, I'm using two sync tools to prevent this. rsync is using -a so it won't delete files changed at source to prevent data loss on the master propagating via sync to my offsite backup which is a risk when using resilio sync, files deleted from the master will delete across the synced peers. I'm using a combination of rsync and resilio sync to manage my remote backups. I have my data triple backed up, one onsite backup on another machine and two off-site backups running in friends and family places some 50+ miles away.

RESILIO SYNC UNRAID MOVIE

I've got a movie library worth some 25-30k, which to me is worth protecting.Īs we speak it's around 60TB of data, mainly lossless rips of my movies in mkv, I still own the physical copies on the disc but would prefer not to have to keep re-ripping. I've been searching all weekend for some information on how UnRaid handles or doesn't handle bit rot/data integrity and the best way to manage, correct and maintain data long term.