Hi.
I'm running PBS on a server with 1 x NVME not in RAID (boot disk and where PBS is installed), and 4 x HDD in ZFS (contains all the backup).
The NVME is 50% wear out, and I'll need to replace it. The problem is that this server is in a datacenter, so I can't clone the OS to a new NVME.
Do you have a suggestion to a) export some config/settings, b) have the disk replaced, c) reinstall PBS, d) reconnect the ZPOOL, e) import settings, f) etc.
Thank you.
I'm running PBS on a server with 1 x NVME not in RAID (boot disk and where PBS is installed), and 4 x HDD in ZFS (contains all the backup).
The NVME is 50% wear out, and I'll need to replace it. The problem is that this server is in a datacenter, so I can't clone the OS to a new NVME.
Do you have a suggestion to a) export some config/settings, b) have the disk replaced, c) reinstall PBS, d) reconnect the ZPOOL, e) import settings, f) etc.
Code:
root@pbs103:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 7.8G 0 7.8G 0% /dev
tmpfs 1.6G 1.2M 1.6G 1% /run
/dev/mapper/pbs-root 445G 33G 390G 8% /
tmpfs 7.8G 0 7.8G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
/dev/nvme0n1p2 511M 328K 511M 1% /boot/efi
rpool 11T 8.2T 2.3T 79% /mnt/datastore/rpool
tmpfs 1.6G 0 1.6G 0% /run/user/0
Code:
root@pbs103:~# fdisk -l
Disk /dev/nvme0n1: 476.94 GiB, 512110190592 bytes, 1000215216 sectors
Disk model: WDC CL SN720 SDAQNTW-512G-2000
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 18FBD42A-C387-4DB4-B633-7B627E520454
Device Start End Sectors Size Type
/dev/nvme0n1p1 34 2047 2014 1007K BIOS boot
/dev/nvme0n1p2 2048 1050623 1048576 512M EFI System
/dev/nvme0n1p3 1050624 1000215182 999164559 476.4G Linux LVM
Disk /dev/mapper/pbs-swap: 8 GiB, 8589934592 bytes, 16777216 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/pbs-root: 452.44 GiB, 485805260800 bytes, 948838400 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
Disk model: HGST HUS726040AL
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 83A8ECAC-3654-A74F-B098-B03948E09936
Device Start End Sectors Size Type
/dev/sda1 2048 7814019071 7814017024 3.6T Solaris /usr & Apple ZFS
/dev/sda9 7814019072 7814035455 16384 8M Solaris reserved 1
Disk /dev/sdb: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
Disk model: HGST HUS724040AL
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 2F15F248-94A5-1641-B3AF-083851F3F366
Device Start End Sectors Size Type
/dev/sdb1 2048 7814019071 7814017024 3.6T Solaris /usr & Apple ZFS
/dev/sdb9 7814019072 7814035455 16384 8M Solaris reserved 1
Disk /dev/sdc: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
Disk model: HGST HUS726040AL
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 74FDFAB9-0273-2541-B685-69321C7BC337
Device Start End Sectors Size Type
/dev/sdc1 2048 7814019071 7814017024 3.6T Solaris /usr & Apple ZFS
/dev/sdc9 7814019072 7814035455 16384 8M Solaris reserved 1
Disk /dev/sdd: 3.64 TiB, 4000787030016 bytes, 7814037168 sectors
Disk model: HGST HUS726040AL
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 846FE1B5-1E44-9740-BE76-84DF0EE78335
Device Start End Sectors Size Type
/dev/sdd1 2048 7814019071 7814017024 3.6T Solaris /usr & Apple ZFS
/dev/sdd9 7814019072 7814035455 16384 8M Solaris reserved 1Thank you.