Dark's Code Dump

Possibly useful

Veeam backups failing with network errors

I use Veeam Free and recently started getting network errors when trying to perform any backups. My destination is a linux box via samba, to an SMR disk with BTRFS - which can be quite unpredictably slow.

Errors included:

Error: Agent: Failed to process method {Transform.Patch}: An unexpected network error occurred. Failed to flush file buffers. File: [\\Redacted\Backup Job 2018-07-04T153041.vbk].

Error: An unexpected network error occurred. Failed to write data to the file [\\Redacted\Backup Job 2018-10-12T140141.vbk]. Agent failed to process method {Stg.RemoveOrphanedSessionKeys}.

Full backup file merge failed Error: Agent: Failed to process method {Transform.Patch}: An unexpected network error occurred.

Full backup file merge failed Error: An unexpected network error occurred. Failed to rename file from [\\Redacted\Backup Job.vbm_tmp] to [\\Redacted\Backup Job.vbm]. --tr:Error code: 0x0000003b --tr:FC: Failed to rename file from [\\Redacted\Backup Job.vbm_tmp] to [\\Redacted\Backup Job.vbm]. --tr:Failed to call DoRpc. CmdName: [FcRenameFile].

Very simple solution, in admin powershell:

Set-SmbClientConfiguration -SessionTimeout 600

Comments

Marcos antonio says:

Funcionou ParabĂ©ns muito Ăștil

Teampouce says:

It worked fro me
Thanks

Agonnazar says:

I’ve recently come across these same errors in both my home and production environments. Can you give a brief explanation as to what this does?

Dark says:

Increases the network timeout for SMB

Leave a Reply to Teampouce Cancel reply