ZFS Pool FAULTED - The pool cannot be imported due to damaged devices or data

Ive been recently testing/running zfs with no issues until today when carrying out some scheduled server maintenance (reboot) to find the pool has faulted upon reboot.

Ive tried to force import but i can see from the below it states The pool cannot be imported due to damaged devices or data, is this 100% true?

No SMART issues reported on any drive.

   pool: pool-data     id: 14453175902998199895  state: FAULTEDstatus: The pool metadata is corrupted. action: The pool cannot be imported due to damaged devices or data.        The pool may be active on another system, but can be imported using        the '-f' flag.   see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-72 config:        pool-data   FAULTED  corrupted data          raidz1-0  ONLINE            sdc     ONLINE            sdi     ONLINE            sdb     ONLINE            sdj     ONLINE            sdd     ONLINE            sde     ONLINE            sdf     ONLINE            sdg     ONLINE            sdk     ONLINE            sdh     ONLINE

zdbpool-data:    version: 5000    name: 'pool-data'    state: 0    txg: 519077    pool_guid: 14453175902998199895    errata: 0    hostid: 1738607750    hostname: 'NAS-01'    com.delphix:has_per_vdev_zaps    vdev_children: 1    vdev_tree:        type: 'root'        id: 0        guid: 14453175902998199895        create_txg: 4        children[0]:            type: 'raidz'            id: 0            guid: 4655233045005615974            nparity: 1            metaslab_array: 128            metaslab_shift: 34            ashift: 9            asize: 100008161443840            is_log: 0            create_txg: 4            com.delphix:vdev_zap_top: 65            children[0]:                type: 'disk'                id: 0                guid: 1507687035392982689                path: '/dev/sdc1'                devid: 'ata-HGST_HUH721010ALE604_2YGPR21D-part1'                phys_path: 'pci-0000:05:00.0-ata-2.0'                whole_disk: 1                DTL: 398                create_txg: 4                com.delphix:vdev_zap_leaf: 66            children[1]:                type: 'disk'                id: 1                guid: 16752044042809806952                path: '/dev/sdd1'                devid: 'ata-HGST_HUH721010ALE604_7JKK83XC-part1'                phys_path: 'pci-0000:04:00.0-ata-1.0'                whole_disk: 1                DTL: 397                create_txg: 4                com.delphix:vdev_zap_leaf: 67            children[2]:                type: 'disk'                id: 2                guid: 14913161468002727643                path: '/dev/sdb1'                devid: 'ata-HGST_HUH721010ALE604_2TKY354D-part1'                phys_path: 'pci-0000:00:1f.2-ata-2.0'                whole_disk: 1                DTL: 396                create_txg: 4                com.delphix:vdev_zap_leaf: 68            children[3]:                type: 'disk'                id: 3                guid: 7507268696590144628                path: '/dev/sde1'                devid: 'ata-HGST_HUH721010ALE604_7JKW16BC-part1'                phys_path: 'pci-0000:06:00.0-ata-2.0'                whole_disk: 1                DTL: 395                create_txg: 4                com.delphix:vdev_zap_leaf: 69            children[4]:                type: 'disk'                id: 4                guid: 1678307232513936730                path: '/dev/sdf1'                devid: 'ata-WDC_WD102KFBX-68M95N0_VCG3WR8N-part1'                phys_path: 'pci-0000:05:00.0-ata-1.0'                whole_disk: 1                DTL: 394                create_txg: 4                com.delphix:vdev_zap_leaf: 70            children[5]:                type: 'disk'                id: 5                guid: 9207660239927187273                path: '/dev/sdg1'                devid: 'ata-WDC_WD102KFBX-68M95N0_VCG4PR1N-part1'                phys_path: 'pci-0000:03:00.0-ata-2.0'                whole_disk: 1                DTL: 393                create_txg: 4                com.delphix:vdev_zap_leaf: 71            children[6]:                type: 'disk'                id: 6                guid: 4690065413242099082                path: '/dev/sdh1'                devid: 'ata-WDC_WD102KFBX-68M95N0_VCG6929N-part1'                phys_path: 'pci-0000:03:00.0-ata-1.0'                whole_disk: 1                DTL: 392                create_txg: 4                com.delphix:vdev_zap_leaf: 72            children[7]:                type: 'disk'                id: 7                guid: 18184749073390403542                path: '/dev/sdi1'                devid: 'ata-WDC_WD102KFBX-68M95N0_VCGXPVUP-part1'                phys_path: 'pci-0000:00:1f.2-ata-1.0'                whole_disk: 1                DTL: 391                create_txg: 4                com.delphix:vdev_zap_leaf: 73            children[8]:                type: 'disk'                id: 8                guid: 6330580480364133578                path: '/dev/sdk1'                devid: 'ata-WDC_WD102KFBX-68M95N0_VCJMSNYP-part1'                phys_path: 'pci-0000:04:00.0-ata-2.0'                whole_disk: 1                DTL: 388                create_txg: 4                com.delphix:vdev_zap_leaf: 74            children[9]:                type: 'disk'                id: 9                guid: 15327784406027912491                path: '/dev/sdj1'                devid: 'ata-WDC_WD102KFBX-68M95N0_VCHG44TP-part1'                phys_path: 'pci-0000:06:00.0-ata-1.0'                whole_disk: 1                DTL: 385                create_txg: 4                com.delphix:vdev_zap_leaf: 75    features_for_read:        com.delphix:hole_birth        com.delphix:embedded_data

zdb -l /dev/sdb1------------------------------------LABEL 0------------------------------------    version: 5000    name: 'pool-data'    state: 0    txg: 519077    pool_guid: 14453175902998199895    errata: 0    hostid: 1738607750    hostname: 'NAS-01'    top_guid: 4655233045005615974    guid: 14913161468002727643    vdev_children: 1    vdev_tree:        type: 'raidz'        id: 0        guid: 4655233045005615974        nparity: 1        metaslab_array: 128        metaslab_shift: 34        ashift: 9        asize: 100008161443840        is_log: 0        create_txg: 4        children[0]:            type: 'disk'            id: 0            guid: 1507687035392982689            path: '/dev/sdc1'            devid: 'ata-HGST_HUH721010ALE604_2YGPR21D-part1'            phys_path: 'pci-0000:05:00.0-ata-2.0'            whole_disk: 1            DTL: 398            create_txg: 4        children[1]:            type: 'disk'            id: 1            guid: 16752044042809806952            path: '/dev/sdd1'            devid: 'ata-HGST_HUH721010ALE604_7JKK83XC-part1'            phys_path: 'pci-0000:04:00.0-ata-1.0'            whole_disk: 1            DTL: 397            create_txg: 4        children[2]:            type: 'disk'            id: 2            guid: 14913161468002727643            path: '/dev/sdb1'            devid: 'ata-HGST_HUH721010ALE604_2TKY354D-part1'            phys_path: 'pci-0000:00:1f.2-ata-2.0'            whole_disk: 1            DTL: 396            create_txg: 4        children[3]:            type: 'disk'            id: 3            guid: 7507268696590144628            path: '/dev/sde1'            devid: 'ata-HGST_HUH721010ALE604_7JKW16BC-part1'            phys_path: 'pci-0000:06:00.0-ata-2.0'            whole_disk: 1            DTL: 395            create_txg: 4        children[4]:            type: 'disk'            id: 4            guid: 1678307232513936730            path: '/dev/sdf1'            devid: 'ata-WDC_WD102KFBX-68M95N0_VCG3WR8N-part1'            phys_path: 'pci-0000:05:00.0-ata-1.0'            whole_disk: 1            DTL: 394            create_txg: 4        children[5]:            type: 'disk'            id: 5            guid: 9207660239927187273            path: '/dev/sdg1'            devid: 'ata-WDC_WD102KFBX-68M95N0_VCG4PR1N-part1'            phys_path: 'pci-0000:03:00.0-ata-2.0'            whole_disk: 1            DTL: 393            create_txg: 4        children[6]:            type: 'disk'            id: 6            guid: 4690065413242099082            path: '/dev/sdh1'            devid: 'ata-WDC_WD102KFBX-68M95N0_VCG6929N-part1'            phys_path: 'pci-0000:03:00.0-ata-1.0'            whole_disk: 1            DTL: 392            create_txg: 4        children[7]:            type: 'disk'            id: 7            guid: 18184749073390403542            path: '/dev/sdi1'            devid: 'ata-WDC_WD102KFBX-68M95N0_VCGXPVUP-part1'            phys_path: 'pci-0000:00:1f.2-ata-1.0'            whole_disk: 1            DTL: 391            create_txg: 4        children[8]:            type: 'disk'            id: 8            guid: 6330580480364133578            path: '/dev/sdk1'            devid: 'ata-WDC_WD102KFBX-68M95N0_VCJMSNYP-part1'            phys_path: 'pci-0000:04:00.0-ata-2.0'            whole_disk: 1            DTL: 388            create_txg: 4        children[9]:            type: 'disk'            id: 9            guid: 15327784406027912491            path: '/dev/sdj1'            devid: 'ata-WDC_WD102KFBX-68M95N0_VCHG44TP-part1'            phys_path: 'pci-0000:06:00.0-ata-1.0'            whole_disk: 1            DTL: 385            create_txg: 4    features_for_read:        com.delphix:hole_birth        com.delphix:embedded_data    labels = 0 1 2 3

Operating System: Debian GNU/Linux 12 (bookworm)Kernel: Linux 6.1.0-30-amd64Architecture: x86-64

zfs-2.1.11-1+deb12u1zfs-kmod-2.1.11-1+deb12u1