Hi,
I have a freenas server which is an HP Proliant Microserver with 4 x WD Green 1TB disks in ZFS RAID5 which boots from USB stick. It has been working flawlessly for many years, but now it is knackered.
I am having problems with two of the disks which are flagged on boot with the following error message:
GEOM: ad4: corrupt or invalid GPT detected.
GEOM: ad4: GPT rejected -- may not be recoverable.
GEOM: ad6: corrupt or invalid GPT detected.
GEOM: ad6: GPT rejected -- may not be recoverable.
After this I get a message which says:
dev/raid5/raid5p1: DEFER FOR BACKGROUND CHECKING
and there is also a message which says:
Mounting local file system: WARNING: /mnt/storage was not properly dismounted
The NAS will sit for about 30 seconds and then I get a "fatal trap 12: page fault while in kernel mode" and it reboots.
I am uncertain as to what course of action to take, I searched and found a few threads about attempting to repair the GPT, but I need to get the unit to stop rebooting first?
Any help would be greatly appreciated.
Best regards,
hoots
I have a freenas server which is an HP Proliant Microserver with 4 x WD Green 1TB disks in ZFS RAID5 which boots from USB stick. It has been working flawlessly for many years, but now it is knackered.
I am having problems with two of the disks which are flagged on boot with the following error message:
GEOM: ad4: corrupt or invalid GPT detected.
GEOM: ad4: GPT rejected -- may not be recoverable.
GEOM: ad6: corrupt or invalid GPT detected.
GEOM: ad6: GPT rejected -- may not be recoverable.
After this I get a message which says:
dev/raid5/raid5p1: DEFER FOR BACKGROUND CHECKING
and there is also a message which says:
Mounting local file system: WARNING: /mnt/storage was not properly dismounted
The NAS will sit for about 30 seconds and then I get a "fatal trap 12: page fault while in kernel mode" and it reboots.
I am uncertain as to what course of action to take, I searched and found a few threads about attempting to repair the GPT, but I need to get the unit to stop rebooting first?
Any help would be greatly appreciated.
Best regards,
hoots