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Forum Discussion
stuinternat
Jan 24, 2022Aspirant
ReadyNas NV+ RND4000 Kernel Panic
Hi, I was wondering if you oculd help with my ReadyNAS NV+ RND4000 Basically, it's the kernel panic issue, however, when I remove one specific drive, it does boot up, and I can access the web ad...
stuinternat
Jan 24, 2022Aspirant
Hi,
Thanks for the reply. I do not have backups. I want to offload all the data. I can access all the logs.
Thanks for the reply. I do not have backups. I want to offload all the data. I can access all the logs.
StephenB
Jan 24, 2022Guru - Experienced User
stuinternat wrote:
I do not have backups. I want to offload all the data. I can access all the logs.
Start by looking at mdstat.log
- stuinternatJan 24, 2022Aspirant
Hi,
See attached screenshot, there is no file in the list of log exports called "mdstat.log"
The error message I get in the web is :
The paths for the shares listed below could not be found. Typically, this occurs when the ReadyNAS is unable to access the data volume. media webroot addons-config
Does that help?
- StephenBJan 24, 2022Guru - Experienced User
stuinternat wrote:See attached screenshot, there is no file in the list of log exports called "mdstat.log"
My bad, the NV+ uses lvm, not mdadm for RAID.
Look in volume.log
Also, disk_smart.log will have information on what disks the NAS is seeing, and of course some health info (reallocated sectors, pending sectors, etc).
stuinternat wrote:
The error message I get in the web is :
The paths for the shares listed below could not be found. Typically, this occurs when the ReadyNAS is unable to access the data volume.
And you also don't see any shares with Windows File Explorer? Unfortunately not good news.
- stuinternatJan 24, 2022Aspirant
No shares in windows file explorer. I see the share exists in the web admin interface.
Here is volume.log - not sure really what this is telling me: I have a drive in 1, 3 and 4 at present:
===== pvscan =====
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
PV /dev/hdi5 VG c lvm2 [1.82 TB / 0 free]
PV /dev/hdc5 VG c lvm2 [1.82 TB / 0 free]
PV unknown device VG c lvm2 [1.82 TB / 5.00 GB free]
Total: 3 [5.45 TB] / in use: 3 [5.45 TB] / in no VG: 0 [0 ]
===== vgscan =====
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Volume group "c" not found
Reading all physical volumes. This may take a while...
===== lvscan =====
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Volume group "c" not found
===== vgdisplay =====
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Couldn't find device with uuid 'FLPQ3K-sxWT-QMok-Cs7L-4869-Qi3a-LOifUt'.
Couldn't find all physical volumes for volume group c.
Volume group "c" not found
===== fstab =====
#-----------------------------------------------------------------------------
# <device> <mount> <type> <options> <freq> <pass>
#-----------------------------------------------------------------------------
/dev/hdi1 / ext2 defaults,noatime 0 0
proc /proc proc defaults 0 0
/dev/hdi2 swap swap defaults 0 0
/dev/hde2 swap swap defaults 0 0
/dev/hdg2 swap swap defaults 0 0
/dev/hdg1 / ext3 defaults,noatime 0 1
/dev/hdc2 none swap sw 0 0
/dev/hdc1 / ext3 defaults,noatime 0 1
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