no ping reply (NOP-Out) after 5 seconds; dropping

[KentShades]

Getting some errors that I can't figure out and it seems like it's dropping from the hosts for VMware and making them unresponsive.

Jan 22 16:13:01 nas12 WARNING: 10.2.3.27 (iqn.1998-01.com.vmware:ci00028-7d3ae804): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:13:02 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:13:16 nas12 WARNING: 10.2.3.27 (iqn.1998-01.com.vmware:ci00028-7d3ae804): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:13:55 nas12 WARNING: 10.2.3.27 (iqn.1998-01.com.vmware:ci00028-7d3ae804): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:14:24 nas12 WARNING: 10.2.3.27 (iqn.1998-01.com.vmware:ci00028-7d3ae804): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:14:54 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:15:17 nas12 WARNING: 10.2.3.27 (iqn.1998-01.com.vmware:ci00028-7d3ae804): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:15:39 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:15:55 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:16:19 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:16:52 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection
Jan 22 16:17:24 nas12 WARNING: 10.2.3.41 (iqn.1998-01.com.vmware:ci00028-76ba8b63): no ping reply (NOP-Out) after 5 seconds; dropping connection

No changes to the network at all from what we know (Just 2 of us here)

I've attached the debug. Hoping someone can shed some light here on why it's complaining about this NAS. All other NAS devices are working fine (We have about 15 FreeNAS devices).

 

[NickDaGeek]

similar messages here. Emailed daily security run output at 03:01 am

> WARNING: redacted IP (redacted ISCSI): no ping reply (NOP-Out) after 5 seconds; dropping connection
> WARNING: redacted IP (redacted ISCSI): no ping reply (NOP-Out) after 5 seconds; dropping connection
> WARNING: redacted IP (redacted ISCSI): waiting for CTL to terminate 1 tasks
> WARNING: redacted IP (redacted ISCSI): tasks terminated

I think you must have a later version of Freenas as I don't get times in my logged messages. Did you ever solve this?