This case study documents the high-level recovery of a 100 GB MongoDB 4.x database that failed following a critical synchronization error. By bypassing the corrupted WiredTiger.wt metadata file and extracting data directly from collection files, the AS Data Recovery...
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MongoDB WiredTiger Forensic Recovery, AS Data Recovery Expert Root Page & Metadata Restoration
This case study documents the high-stakes restoration of a 25 GB MongoDB 4.x database after a catastrophic metadata failure. By bypassing the corrupted WiredTiger.wt control file, the AS Data Recovery team successfully extracted all collections directly from the...
MongoDB Metadata Restoration, AS Data Recovery Expert Physical Collection Extraction
This case study documents the recovery of a 25 GB MongoDB 4.x database that suffered catastrophic metadata loss following a disk-related corruption event. By utilizing low-level collection carving, the AS Data Recovery team bypassed a factory-reset metadata state to...
MongoDB Accidental Deletion Recovery, AS Data Recovery Expert Physical Collection Carving
This case study details the forensic retrieval of a 15 GB MongoDB 4.x database following an accidental collection deletion. By bypassing the logical file system and performing raw partition carving for BSON signatures, the AS Data Recovery team achieved nearly 100%...
MongoDB Metadata Restoration, AS Data Recovery Expert RAID & Storage Failure Recovery
This case study documents the successful forensic recovery of a 60 GB MongoDB 4.x database following a catastrophic server array (RAID) malfunction. By manually extracting data from orphaned collection files, the AS Data Recovery team bypassed the missing metadata to...
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.qlocker Ransomware Recovery: QNAP QuTS Hero ZFS Pool Restoration After Snapshot Deletion
This case study documents the successful recovery of a QNAP TS-h1290FX NAS running QuTS hero after a ransomware attack encrypted the ZFS storage pool and deleted local snapshots. Our engineers recovered the client's complete file archive by reconstructing the ZFS pool...
PERC H730P Controller Failure Recovery: Dell PowerEdge RAID 6 Virtualization Restoration
This case study documents the successful recovery of a Dell PowerEdge R740xd production server after its PERC H730P RAID controller failed during a firmware update, leaving a 12-drive RAID 6 array in a foreign, offline state. Our engineers reconstructed the array's...
SHR-2 Array Failure Recovery: Synology DiskStation Multi-Drive Data Restoration
This case study documents the successful recovery of a Synology DS1821+ NAS running SHR-2 (Synology Hybrid RAID) after three simultaneous drive failures left the volume inaccessible. Through careful array reconstruction and Btrfs metadata repair, our team recovered...
.restorebackup Ransomware Decryption & SQL Server Database Recovery, Professional Emergency Data Restoration Services
This case study documents the successful technical restoration of a Microsoft SQL Server 2017 database following a severe attack by the .restorebackup ransomware. Through advanced block-level reconstruction, our team successfully recovered the client’s critical ERP...