Servers & Infrastructure
Storage & NAS Troubleshooting
Browse issue-specific guidance for Storage & NAS.
- Archive tiering policy moves active files too aggressively overnight
- Cloud-backed file share opens directories slowly after metadata scan
- iSCSI datastore reconnects after reboot but multipath remains degraded
- iSCSI datastore reconnects read only after outage
- NAS audit logs full and admin cannot sign in
- NAS joined to domain but ACL browsing painfully slow
- NAS replication job succeeds but target shares not visible
- NAS replication target reachable but changed blocks never transmit
- NAS reports healthy disks but array degraded
- NAS snapshot schedule runs but retention never deletes old recovery points
- NAS snapshots enabled but ransomware still encrypted share
- NFS share mounts from Linux server but permissions appear read-only unexpectedly
- Quota warnings sent from NAS contain wrong user mapping after domain change
- SMB multichannel enabled but throughput unchanged
- SMB multichannel enabled but transfers stay single-threaded
- SMB share permissions drift after NAS firmware upgrade
- Snapshot retention policy deletes restore points too quickly
- Storage appliance alerts on disk latency with no obvious workload spike
- Storage firmware upgrade fixes alerts but breaks legacy backup initiator login