Spamming log with "nfsrv_cache_session: no session"

keithg

Explorer
Joined
May 15, 2013
Messages
92
I get this every morning in my security run output. Many times over.
I am running FreeNAS-11.2-U4.1. I have NFS4 enabled and am serving backup folder for my linux clients to use as a backup for the DejaDup backups. I also have all my media served via this and am connecting to it from raspberry pis running arch linux. Any ideas what settings I have messed up?
 

keithg

Explorer
Joined
May 15, 2013
Messages
92
No idea where I can look? Google searches reveal nothing that I can tie to this. I am open to any suggestions where I can start looking for a solution. this has been consistent for quite a while. My clients are Ubuntu 18.04, and arch Arch Linux. All are being mounted with simple mount flags. On the Arch RPis, it is from cli:
mount -t nfs -o soft,retry=0,retrans=2,timeo=50,noatime,rsize=8192, wsize=16384, ro,nocto,noexec
On the Arch and Ubuntu machines it is from /etc/fstab:
user=xxxx,defaults,soft,rsize=32768,wsize=32768,timeo=900,retrans=5,_netdev
Is there something about NFS shares on the NAS that need to be set?

Regards,

Keith
 
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