TrueNas Core 12 Nightly Starting iscsi causes crash

[Liwanu]

Hello, i'm new here and testing out TrueNAS Core 12 Nightly. I setup a pool with 16x 1TB disks in mirrored vdevs, 4x 500GB ssd in mirrored vdev for 'special' and 4x 500GB SSD in mirrored vdev for 'dedup'. I created a 4TB sparse zvol and configured iscsi. When i start the iscsi service the system crashes and reboots.

Please let me know what other details i can provide.

System Specs:
Supermicro X8DTE-F-O
2x Xeon E5640
192GB ECC RAM
16x WD10JFCX (1TB 2.5" RED)
8x 500GB Samsung SSD
1x 10Gb Mellanox NIC

Zpool Layout:

Code:

SteamSAN# zpool status
  pool: Games
 state: ONLINE
  scan: resilvered 0B in 0 days 00:00:00 with 0 errors on Wed Apr 15 17:51:51 2020
config:

        NAME                                            STATE     READ WRITE CKSUM
        Games                                           ONLINE       0     0     0
          mirror-0                                      ONLINE       0     0     0
            gptid/234c6a4b-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/24acf4d3-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-1                                      ONLINE       0     0     0
            gptid/24b8edc6-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/247e694c-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-2                                      ONLINE       0     0     0
            gptid/27468416-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2a2248a9-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-3                                      ONLINE       0     0     0
            gptid/2af102ce-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2bdd6757-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-4                                      ONLINE       0     0     0
            gptid/258109b8-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2cf3b121-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-5                                      ONLINE       0     0     0
            gptid/258be9b3-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2ab206e4-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-6                                      ONLINE       0     0     0
            gptid/25c048a4-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2a5a2035-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-7                                      ONLINE       0     0     0
            gptid/267863e9-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2a6eef48-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
        dedup
          mirror-9                                      ONLINE       0     0     0
            gptid/2b4ee60f-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2b4d9160-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-11                                     ONLINE       0     0     0
            gptid/ec487d5f-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/ec500a5a-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
        special
          mirror-8                                      ONLINE       0     0     0
            gptid/2994dc33-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/2a39c8b6-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
          mirror-10                                     ONLINE       0     0     0
            gptid/ec1ffdd7-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0
            gptid/ec656634-7f7c-11ea-a98f-0cc47a545c02  ONLINE       0     0     0

errors: No known data errors

  pool: boot-pool
 state: ONLINE
  scan: scrub repaired 0B in 0 days 00:00:05 with 0 errors on Wed Apr 15 16:47:21 2020
config:

        NAME        STATE     READ WRITE CKSUM
        boot-pool   ONLINE       0     0     0
          mirror-0  ONLINE       0     0     0
            ada0p2  ONLINE       0     0     0
            ada1p2  ONLINE       0     0     0

errors: No known data errors
SteamSAN#

Console Message after configuring iscsi and attempting to start the service. It bounces very quick after that.

/var/log/messages doesn't catch the crash.

 

[Yorick]

System -> Support will help you in reporting this crash, together with a debug, to the devs.

 

[Liwanu]

Thanks! Doing that now.