Panic @ Boot

[richcj10]

I noticed a issue with my file storage being down, went to look at it and noticed this:

---trap 0, rip = 0, rsp = 0, rbp = 0 ---
kdb: enter : panic
[ thread pid 6 tid 100619 ]
Stoped at kdb_enter+0x3e : movq $0,kdb_why

Any ideas?

 

[richcj10]

I attached a photo:

 

[rs225]

It looks like bad ZFS data caused a kernel panic.

I would recommend you reboot into a memory test. If it checks out, try booting again. If it panics again, you probably have a corrupt pool. You can usually access it to off-load data by mounting it in readonly mode.

 

[richcj10]

just any ram memory test or is there one built in?

 

[rs225]

Any you may have on hand. I don't think there is one built in.

 

[Stux]

Have you only got 4GB of RAM? FreeNAS minimum is 8GB.

How many drives do you have? Do they have 2GB swap partitions?

I think this panic could be caused by not enough RAM to load the pool.

 

[richcj10]

4 drives, system has been up for 2+ years 64bit version. 8G of RAM.

 

[SweetAndLow]

Hardware specs and FreeNAS version

Sent from my Nexus 5X using Tapatalk

 

[Jailer]

Full hardware specs since you are obviously not running what's in your signature.

 

[SweetAndLow]

Are you still running that rocket raid or an adaptec card? If so that is your problem and you need to rebuild and restore from backup.

Sent from my Nexus 5X using Tapatalk

 

[richcj10]

Hardware specs and FreeNAS version

Sent from my Nexus 5X using Tapatalk

Hardware specs: 2 Dual Core AMD opteron 2218's 2.6 Ghz
MB: ASUS KFN4-DRE
RAM: 2x4 DDR2 400 ECC 1024MB = 8192 MB
RAID Card: IN JBOD config -Avago LSI SAS9200-8e 6Gb/s SAS HBA
That RAID card connects the host computer to a Rackable systems 16 Bay Array


FN version: 9.10.2-U2

 

[richcj10]

Are you still running that rocket raid or an adaptec card? If so that is your problem and you need to rebuild and restore from backup.

Sent from my Nexus 5X using Tapatalk

Actually the computer running FN with the spec's listed bellow as I know is still been running, since 2011.