truenas keeps powering off

[beagleboys]

Hi all,
i am having an issue with my TrueNas:
since the last month and a half it keeps shutting down. It's not crashing, it just starts a power off... or at least it looks like that.
I initially I blamed the temperatures, I wasn't home and july weather was pretty hot but since I come back and it happened even when the aircon was on. Also no warning.

this is the log:

Show : Logs

Code:

Aug 14 00:00:00 freenas syslog-ng[4330]: Configuration reload request received, reloading configuration;
Aug 14 00:00:00 freenas syslog-ng[4330]: Configuration reload finished;
Aug 14 21:22:04 freenas 1 2021-08-14T21:22:04.400475+02:00 freenas.local upsmon 1149 - - upsmon parent: read
Aug 14 21:22:04 freenas 1 2021-08-14T21:22:04.421583+02:00 freenas.local upsd 1143 - - mainloop: Interrupted system call
Aug 14 21:22:05 freenas 1 2021-08-14T21:22:05.552043+02:00 freenas.local ntpd 1116 - - ntpd exiting on signal 15 (Terminated)
Aug 14 21:22:08 freenas kernel: vnet0.1: link state changed to DOWN
Aug 14 21:22:08 freenas kernel: epair0b: link state changed to DOWN
Aug 14 21:22:10 freenas kernel: vnet0: link state changed to DOWN
Aug 14 21:22:10 freenas kernel: vnet0: promiscuous mode disabled
Aug 14 21:22:11 freenas kernel: vnet0.2: link state changed to DOWN
Aug 14 21:22:11 freenas kernel: epair0b: link state changed to DOWN
Aug 14 21:22:12 freenas kernel: vnet1: link state changed to DOWN
Aug 14 21:22:12 freenas kernel: vnet1: promiscuous mode disabled
Aug 14 21:22:24 freenas kernel: vnet2: link state changed to DOWN
Aug 14 21:22:24 freenas kernel: vnet2: promiscuous mode disabled
Aug 14 21:22:27 freenas syslog-ng[4330]: syslog-ng shutting down; version='3.29.1'

Code:

Aug 13 00:00:00 freenas syslog-ng[925]: Configuration reload finished;
Aug 13 02:00:15 freenas proftpd[1153]: 127.0.0.1 - ProFTPD killed (signal 15)
Aug 13 02:00:15 freenas proftpd[1153]: 127.0.0.1 - ProFTPD 1.3.6b standalone mode SHUTDOWN
Aug 13 02:00:15 freenas 1 2021-08-13T02:00:15.077059+02:00 freenas.local upsmon 1146 - - upsmon parent: read
Aug 13 02:00:16 freenas syslog-ng[9876]: syslog-ng starting up; version='3.29.1'
Aug 13 02:00:16 freenas
Aug 13 02:00:16 freenas kernel: pid 925 (syslog-ng), jid 0, uid 0: exited on signal 6 (core dumped)
Aug 13 02:00:16 freenas 1 2021-08-13T02:00:16.461665+02:00 freenas.local ntpd 1113 - - ntpd exiting on signal 15 (Terminated)
Aug 13 02:00:27 freenas kernel: vnet0.1: link state changed to DOWN
Aug 13 02:00:27 freenas kernel: epair0b: link state changed to DOWN
Aug 13 02:00:28 freenas kernel: vnet0: link state changed to DOWN
Aug 13 02:00:28 freenas kernel: vnet0: promiscuous mode disabled
Aug 13 02:00:29 freenas kernel: vnet1: link state changed to DOWN
Aug 13 02:00:29 freenas kernel: vnet1: promiscuous mode disabled
Aug 13 02:00:34 freenas kernel: vnet0.2: link state changed to DOWN
Aug 13 02:00:34 freenas kernel: epair0b: link state changed to DOWN
Aug 13 02:00:43 freenas kernel: vnet2: link state changed to DOWN
Aug 13 02:00:43 freenas kernel: vnet2: promiscuous mode disabled
Aug 13 02:00:45 freenas syslog-ng[9876]: syslog-ng shutting down; version='3.29.1'

Code:

Aug 12 00:00:00 freenas syslog-ng[1674]: Configuration reload finished;
Aug 12 16:40:08 freenas 1 2021-08-12T16:40:08.030133+02:00 freenas.local upsmon 1151 - - upsmon parent: read
Aug 12 16:40:09 freenas syslog-ng[36112]: syslog-ng starting up; version='3.29.1'
Aug 12 16:40:09 freenas
Aug 12 16:40:09 freenas kernel: pid 1674 (syslog-ng), jid 0, uid 0: exited on signal 6 (core dumped)
Aug 12 16:40:09 freenas 1 2021-08-12T16:40:09.307986+02:00 freenas.local ntpd 18118 - - ntpd exiting on signal 15 (Terminated)
Aug 12 16:40:18 freenas kernel: vnet0.1: link state changed to DOWN
Aug 12 16:40:18 freenas kernel: epair0b: link state changed to DOWN
Aug 12 16:40:24 freenas kernel: vnet0: link state changed to DOWN
Aug 12 16:40:24 freenas kernel: vnet0: promiscuous mode disabled
Aug 12 16:40:25 freenas kernel: vnet1: link state changed to DOWN
Aug 12 16:40:25 freenas kernel: vnet1: promiscuous mode disabled
Aug 12 16:40:26 freenas kernel: vnet0.2: link state changed to DOWN
Aug 12 16:40:26 freenas kernel: epair0b: link state changed to DOWN
Aug 12 16:40:52 freenas kernel: vnet2: link state changed to DOWN
Aug 12 16:40:52 freenas kernel: vnet2: promiscuous mode disabled
Aug 12 16:40:54 freenas 1 2021-08-12T14:40:54.983181+00:00 freenas.local devd 291 - - notify_clients: send() failed; dropping unresponsive client
Aug 12 16:40:55 freenas syslog-ng[36112]: syslog-ng shutting down; version='3.29.1'

Code:

Jul 18 00:00:00 freenas syslog-ng[1861]: Configuration reload finished;
Jul 18 19:22:37 freenas 1 2021-07-18T19:22:37.190466+02:00 freenas.local inadyn 1429 - - STOP command received, exiting.
Jul 18 19:22:38 freenas 1 2021-07-18T19:22:38.973242+02:00 freenas.local upsmon 1290 - - upsmon parent: read
Jul 18 19:22:40 freenas syslog-ng[68025]: syslog-ng starting up; version='3.29.1'
Jul 18 19:22:40 freenas
Jul 18 19:22:40 freenas kernel: pid 1861 (syslog-ng), jid 0, uid 0: exited on signal 6 (core dumped)
Jul 18 19:22:43 freenas kernel: vnet0: link state changed to DOWN
Jul 18 19:22:43 freenas kernel: vnet0: promiscuous mode disabled
Jul 18 19:22:44 freenas kernel: vnet0.1: link state changed to DOWN
Jul 18 19:22:44 freenas kernel: epair0b: link state changed to DOWN
Jul 18 19:22:48 freenas kernel: vnet1: link state changed to DOWN
Jul 18 19:22:48 freenas kernel: vnet1: promiscuous mode disabled
Jul 18 19:22:49 freenas kernel: vnet0.2: link state changed to DOWN
Jul 18 19:22:49 freenas kernel: epair0b: link state changed to DOWN
Jul 18 19:23:22 freenas kernel: vnet2: link state changed to DOWN
Jul 18 19:23:22 freenas kernel: vnet2: promiscuous mode disabled
Jul 18 19:23:26 freenas syslog-ng[68025]: syslog-ng shutting down; version='3.29.1'

Box details:

Show : My Truenas Box

- HPE microserver gen 10
- AMD Opteron(tm) X3216 APU
- RAM 16Gb
- UPS: Eaton Ellipse ECO 650 USB DIN - 650 VA

Additional details:
I run some jails(plex and NextCloud) + some VMs(4 for a total of 4gb of ram used) but that has been the same for the last 6 months.

Thank you in advance for any help!

 

[elvisimprsntr]

Try disabling jails and VM to see if it is related.

 

[beagleboys]

Try disabling jails and VM to see if it is related.

done that. found it powered off this morning. same message.

 

[beagleboys]

if it helps this is the result of last shutdown:

Code:

root@freenas[~]# last shutdown   

utx.log begins Fri Dec 18 14:12:48 CET 2020

 

[Paul van der Zwan]

Have you tried disabling the ups software?
Maybe it thinks the ups battery is low and it shuts down the system to prevent a powerfailure.

Paul

 

[beagleboys]

Have you tried disabling the ups software?
Maybe it thinks the ups battery is low and it shuts down the system to prevent a powerfailure.

Paul

I was thinking the same.

 

[beagleboys]

Have you tried disabling the ups software?
Maybe it thinks the ups battery is low and it shuts down the system to prevent a powerfailure.

Paul

No, i disabled the ups service and it still powered off

 

[NugentS]

Is this shutdown reliable - ie is it shutdown every morning? Or is it just some mornings?

 

[beagleboys]

Is this shutdown reliable - ie is it shutdown every morning? Or is it just some mornings?

no it's just random...

so for example. after I had a shutdown with all VMs and Jails off I tired again, the server didn't power off and now I have turned on all jails and vms. now it's been up for 5 days. it's a mystery