linux backup writes to data dir not the defined BackupDirectory

[seadba]

backups write to default dir not the defined BackupDirectory

Microsoft SQL Server 2025 (RC1) - 17.0.925.4 (X64) Sep 9 2025 17:31:28 Copyright (C) 2025 Microsoft Corporation Enterprise Evaluation Edition (64-bit) on Linux (Ubuntu 24.04.3 LTS)

Version: 2025-08-23 17:25:24

What command are you executing?
DatabaseBackup
What output are you getting?

job finishes successfully but writes the bkp to /var/opt/mssql/data

[seadba]

DECLARE @CreateJobs nvarchar(max) = 'Y' -- Specify whether jobs should be created.
DECLARE @BackupDirectory nvarchar(max) = '/data/mssql/bkp/' -- Specify the backup root directory. If no directory is specified, the default backup directory is used.
DECLARE @BackupURL nvarchar(max) = NULL -- Specify the backup root URL.
DECLARE @Cleanuptime int = 64 -- Time in hours, after which backup files are deleted. If no time is specified, then no backup files are deleted.
DECLARE @OutputFileDirectory nvarchar(max) = '/data/mssql/logs/' -- Specify the output file directory. If no directory is specified, then the SQL Server error log directory is used.
DECLARE @LogToTable nvarchar(max) = 'Y' -- Log commands to a table.

[seadba]

ALTER PROCEDURE [dbo].[DatabaseBackup]

@databases nvarchar(max) = 'ALL_DATABASES',
@Directory nvarchar(max) = '/data/mssql/bkp/',
@BackupType nvarchar(max) = 'FULL',
@verify nvarchar(max) = 'Y',
@Cleanuptime int = NULL,
@CleanupMode nvarchar(max) = 'AFTER_BACKUP',
@compress nvarchar(max) = 'Y',
@CompressionAlgorithm nvarchar(max) = 'ZSTD',
@CompressionLevel nvarchar(max) = 'LOW',