Hi, everyone. I got an problem while I uses TrueNAS scale. The hardware is: OS Version:TrueNAS-SCALE-24.04.0 Product:RS540-E9-RS36-E Model:Intel(R) Xeon(R) Gold 6138 CPU @ 2.00GHz RAM: 128G ECC 40G Mellanox NIC 16T HDD disk * 18 HBA card I setup a NFS server and there is 5 client, all client is …

Did you submit a bug to iX Systems? In the GUI at the upper right is a :grinning:. Feedback / Report a Bug. You can attach a debug dump there. Other option is Report a Bug at top of forums on upper right. Attach debug dump after creating ticket, etc.

I’m having problems with NFS hanging, I’m using TrueNAS-13.0-U6.3. I am trying to transfer files from my old FreeNAS to TrueNAS via NFS have created a VM in TrueNAS. It causes the entire WC to lock up.

Same issue here . Fresh install of 24.10.02 and seeing the exact same thing as the op. Followed Stebu advice and waiting now to see if that fixes the issue. OS: Truenas Scale ElectricEel-24.10.0.2 System : Supermicro SSG-5029P-E1CTR12L CPU : Xeon 3104 bronze RAM: 32Gb Zpool : 6 mirrored VDEV 2x…

I followed Stebu’s advice of setting zfs_arc_max and have been stable on 24.10.1 for the last 8 days.

Ended up having to roll back to 23.10.2 to achieve stability here. So far running 6 days on that version without incident.

I’ve been experiencing the same behaviour. The NFS server just starts freezing randomly, and all the clients will hang indefinitely as well. The only way is to reboot the pc. I’ve tried several releases of Dragonfish, none of them solved. I’ve also updated to Electric Eel last week and tried Stebu’…

If possible, please try the 25.04 (Fangtooth) BETA. It’s running with Linux 6.12 and has possible fixes for issues reported here. [image] TrueNAS 25.04-BETA.1 is Now Available! Announcements iXsystems is pleased to release TrueNAS 25.04-BETA.1! warning Earl…

Unfortunately, Fangtooth also has the same crash issue. Just had a nfs crash today and had to reboot TrueNAS.

If possible could you post your TrueNAS OS version and the log message associated with the crash?

Edition: Community Version: 25.04.0 ------------[ cut here ]------------ cb_status=-521 tk_status=-10036 WARNING: CPU: 1 PID: 14893 at fs/nfsd/nfs4callback.c:1339 nfsd4_cb_done+0x4e5/0x550 [nfsd] Modules linked in: tcp_diag(E) inet_diag(E) rpcsec_gss_krb5(E) xt_conntrack(E) nft_chain_nat(E) xt_MA…

TrueNAS NFS random crash

TrueNAS General

anon86474174 February 14, 2025, 11:50pm 42

If possible, please try the 25.04 (Fangtooth) BETA. It’s running with Linux 6.12 and has possible fixes for issues reported here.

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TrueNAS NFS random crash

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