Sikeres adatmentés egy Samsung 4TB-os NVMe SSD-ről
Sikeres adatmentés készült egy Samsung 4TB-os NVMe SSD-ről, ami ráadásul az adatmentő hardver-szoftver által nem is támogatott. De a szakmai tapasztalatok, na meg néhány szakmai
The diagnostic fee is HUF 25.000 + VAT, payable at drop-off. If you accept our quote and the recovery is successful, we credit this against the recovery cost.
Estimated turnaround is 1–3 business days, but may be longer for higher capacities.
Urgent RAID | NAS diagnostic fee: HUF 35.000 + VAT. We provide a custom quotation.
"No data – no fee" policy: if we cannot deliver usable data, the recovery labor fee is not charged (diagnostics and any logistics/parts costs are separate items).
Typical scenarios and options
Write-blocked diagnostics on every member disk → individual, fault-tolerant disk images → logical reconstruction of the array (RAID level, stripe, order, offset, parity) → file-system recovery (NTFS, ext4, Btrfs, XFS, ZFS, etc.) → sample-open verification → delivery.
Diagnostics: HUF 25.000 + VAT (credited if successful). Urgent diagnostics: HUF 35.000 + VAT. "No data – no fee": if no deliverable data can be produced, the recovery labor fee is not charged.
RAID 0, 1, 5, 6, 10, 50, 60, plus vendor/NAS-specific schemes (e.g., Synology SHR/SHR-2, mdadm + LVM, ZFS vdevs, Btrfs multi-device). We always reconstruct the array virtually from disk images.
Do not start a rebuild, do not initialize the volume, do not shuffle disk order, do not run “repair” tools, and do not write to the array. Any writes reduce the chance of success.
Often imaging the healthy member with write protection is sufficient, then recovery proceeds from that image. The failed member is examined separately; working from the good image minimizes risk.
Difficult, but often yes. We infer stripe size, order, and offset from the remaining members’ images; if the failed disk is partly readable, specialized reading strategies may help fill gaps.
Image all members → read weak/bad disks gently → virtual parity reconstruction (RAID 5 tolerates 1 failed, RAID 6 tolerates 2) → file-system repair/extraction from the virtual array.
NAS-specific metadata (mdadm, LVM, SHR, Btrfs/ZFS). We image the member disks separately, then assemble the volume from those images. All work is performed outside the NAS in a safe environment.
Generally yes, if the password/key/recovery key is available. Without the key, contents cannot be decrypted; even with a key, a maximally complete raw sector image is critical.
Depends on capacity and condition. In baseline cases 1–3 business days,; for weak sectors/large volumes it can be several days to weeks due to careful, repeated reads.
Yes. For urgent cases we prioritize diagnostics and critical steps; extra costs and expected turnaround are agreed in advance (urgent diagnostics: HUF 35.000 + VAT).
Often yes, especially with RAID 6 / RAID 10. Success hinges on gentle imaging of all members and precise logical reconstruction. We estimate final odds after diagnostics.
On a new external drive, onto a NAS, or via encrypted download link. We can preserve the folder structure and provide a file list/report on request.
„No data – no fee”: if no deliverable data is produced, the recovery labor fee is not charged. Diagnostics, logistics, and any parts costs are billed separately.
Stop all load, do not start a rebuild, note the disk order and status, take a photo of the NAS status page, then contact us. Fast, professional intervention is crucial.
Sikeres adatmentés készült egy Samsung 4TB-os NVMe SSD-ről, ami ráadásul az adatmentő hardver-szoftver által nem is támogatott. De a szakmai tapasztalatok, na meg néhány szakmai
Kedves Olvasó! Mostantól támogatjuk az NVMe SSD-k adatmentését is. AdatVissza NVMe adatmentés Támogatottsági lista: bővebben itt… Az új fejlesztés eredményének köszönhető az ACELaboratory által fejlesztett
Kivételes eset az alábbi Corsair SSD adatmentése, a következő miatt: Az elektronikai lapon látható a vezérlő processzor (Phison 3111), ez az adatok átviteléért felelős alkatrész.