Random daily reboots.

helloha

Contributor

Dec 14, 2019

So I have a Supermicro X8 system, on a daily basis I'm getting random reboots. Can't seem to find anything in the IPMI error log. Where would I go to find the cause of this?

Thanks!
K.

Chris Moore

Hall of Famer

Dec 14, 2019

Looks like you have two of those systems. Which one is giving you trouble?

FreeNAS user since 2011 - - Currently Running, TrueNAS 12.0-U7 on one server at home and five at work.

This one was built in 2018, but I reused the name from a previous build. This is the 8th FreeNAS unit I have built for home. Eight systems in ten years... I made some mistakes along the way, learned some and I try to share some of those lessons learned experiences here in the forum. I have even put together some hardware just to test things out a time or two...
For a while I had three systems, all at once, at home but I am making some hardware changes right now and only one NAS is online.
The three pools in this one system represent the three NAS systems I had before the consolidation. For a home NAS, this chassis is huge, able to hold 48 data drives and two boot drives with a couple spaces internally for non-hot-swap drives...

Case: Chenbro 4U 48 bay Chassis NR40700
- new old stock - http://www.chenbro.com/en-global/products/RackmountChassis/4U_Chassis/NR40700
System board: SuperMicro Motherboard X9SRL-F, LGA 2011/Socket R, IPMI
- new old stock - http://www.supermicro.com/products/motherboard/Xeon/C600/X9SRL-F.cfm
Processor: Intel Xeon E5-2650 V2, 2.6GHz 8 Core (16 thread)
- https://www.cpubenchmark.net/cpu.php?cpu=Intel+Xeon+E5-2650+v2+@+2.60GHz&id=2042
Memory: 128 GB of 16GB sticks Samsung brand PC3-12800R, DDR3 Registered ECC
HBA: LSI/Broadcom SAS9207-8i, 6Gbps SAS PCI-E 3.0 HBA - flashed to IT Firmware: 20.00.07.00
- https://www.broadcom.com/products/storage/host-bus-adapters/sas-9207-8i
Connected to: two 6Gb/s 24-port 3.5" mini-SAS expander backplanes (80H10024001A0)
Emily pool: 2 vdevs
vdev-0 = 6 x 4 TB drives in RAID-z2 (6 Seagate Desktop drives - ST4000DM000-1F2168)
vdev-1 = 6 x 4 TB drives in RAID-z2 (6 Seagate Desktop drives - ST4000DM000-1F2168)
Irene pool: 2 vdevs
vdev-0 = 6 x 4 TB drives in RAID-z2 (6 Seagate Exos drives - ST4000NM0115)
vdev-1 = 6 x 4 TB drives in RAID-z2 (6 Seagate Exos drives - ST4000NM0115)
Backup pool: 2 vdevs
vdev-0 = 4 x 6 TB drives in RAID-z1 (4 WD Gold drives - WD6002FRYZ)
vdev-1 = 4 x 6 TB drives in RAID-z1 (4 WD Gold drives - WD6002FRYZ)
Boot pool: 1 vdev with 2 x 40 GB notebook drives in mirror (2 drives total - FUJITSU MHW2040BS)
Jails: running 1 iocage jail (Plex) using danb35's script:
https://www.truenas.com/community/resources/scripted-plex-installation.129/
Additional NIC: MELLANOX 10GB CONNECTX2 - MNPA19-XTR

Take a look here: A post with Links to useful threads

Like my post? Don't forget to click the thumbs up.

helloha

Contributor

Dec 14, 2019

Hi, the live server. Thanks!

dlavigne

Guest

Dec 15, 2019

Anything in /var/log/messages before the rebooting messages?

Important Announcement for the TrueNAS Community.

Random daily reboots.

helloha

Contributor

Chris Moore

Hall of Famer

helloha

Contributor

dlavigne

Guest

Similar threads