mount cifs problems on ubuntu 18.04
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I have a two similar Ubuntu servers 18.04 (4.15.0-39-generic #42-Ubuntu SMP Tue Oct 23 15:48:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux) and trying to mount windows files server share on it. On one server it's mounting without problem but on second one failing with invalid argument error:
mount error(22): Invalid argument Refer to the mount.cifs(8) manual
page (e.g. man mount.cifs)
Executing same command on both servers:
mount -t cifs -o username=username,domain=domain-name //path/to/share
/mount/path
Kernel log write such messages:
[Tue Dec 4 13:48:36 2018] No dialect specified on mount. Default has
changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from
CIFS (SMB1). To use the less secure SMB1 dialect to access old servers
which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount. [Tue
Dec 4 13:48:36 2018] CIFS VFS: cifs_mount failed w/return code = -22
mount fstab cifs
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I have a two similar Ubuntu servers 18.04 (4.15.0-39-generic #42-Ubuntu SMP Tue Oct 23 15:48:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux) and trying to mount windows files server share on it. On one server it's mounting without problem but on second one failing with invalid argument error:
mount error(22): Invalid argument Refer to the mount.cifs(8) manual
page (e.g. man mount.cifs)
Executing same command on both servers:
mount -t cifs -o username=username,domain=domain-name //path/to/share
/mount/path
Kernel log write such messages:
[Tue Dec 4 13:48:36 2018] No dialect specified on mount. Default has
changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from
CIFS (SMB1). To use the less secure SMB1 dialect to access old servers
which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount. [Tue
Dec 4 13:48:36 2018] CIFS VFS: cifs_mount failed w/return code = -22
mount fstab cifs
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I have a two similar Ubuntu servers 18.04 (4.15.0-39-generic #42-Ubuntu SMP Tue Oct 23 15:48:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux) and trying to mount windows files server share on it. On one server it's mounting without problem but on second one failing with invalid argument error:
mount error(22): Invalid argument Refer to the mount.cifs(8) manual
page (e.g. man mount.cifs)
Executing same command on both servers:
mount -t cifs -o username=username,domain=domain-name //path/to/share
/mount/path
Kernel log write such messages:
[Tue Dec 4 13:48:36 2018] No dialect specified on mount. Default has
changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from
CIFS (SMB1). To use the less secure SMB1 dialect to access old servers
which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount. [Tue
Dec 4 13:48:36 2018] CIFS VFS: cifs_mount failed w/return code = -22
mount fstab cifs
I have a two similar Ubuntu servers 18.04 (4.15.0-39-generic #42-Ubuntu SMP Tue Oct 23 15:48:01 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux) and trying to mount windows files server share on it. On one server it's mounting without problem but on second one failing with invalid argument error:
mount error(22): Invalid argument Refer to the mount.cifs(8) manual
page (e.g. man mount.cifs)
Executing same command on both servers:
mount -t cifs -o username=username,domain=domain-name //path/to/share
/mount/path
Kernel log write such messages:
[Tue Dec 4 13:48:36 2018] No dialect specified on mount. Default has
changed to a more secure dialect, SMB2.1 or later (e.g. SMB3), from
CIFS (SMB1). To use the less secure SMB1 dialect to access old servers
which do not support SMB3 (or SMB2.1) specify vers=1.0 on mount. [Tue
Dec 4 13:48:36 2018] CIFS VFS: cifs_mount failed w/return code = -22
mount fstab cifs
mount fstab cifs
asked Dec 4 at 12:00
Edgars
1
1
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The Kernel messeage says it: The default SMB dialect doesn't work and you have to specify it.
The MAN Page of mount.cifs explains the option:
vers=
SMB protocol version. Allowed values are:
· 1.0 - The classic CIFS/SMBv1 protocol. This is the default.
· 2.0 - The SMBv2.002 protocol. This was initially introduced in Windows Vista Service Pack 1, and Windows Server 2008. Note that the initial release version of
Windows Vista spoke a slightly different dialect (2.000) that is not supported.
· 2.1 - The SMBv2.1 protocol that was introduced in Microsoft Windows 7 and Windows Server 2008R2.
· 3.0 - The SMBv3.0 protocol that was introduced in Microsoft Windows 8 and Windows Server 2012.
Note too that while this option governs the protocol version used, not all features of each version are available.
So you should try to find out which SMB dialect your server is speaking and specify it in your command
Example:
mount -t cifs -o username=username,domain=domain-name,vers=1.0 //path/to/share /mount/path
Link to the man page for further reference: https://linux.die.net/man/8/mount.cifs
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
add a comment |
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1 Answer
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1 Answer
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active
oldest
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active
oldest
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active
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up vote
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The Kernel messeage says it: The default SMB dialect doesn't work and you have to specify it.
The MAN Page of mount.cifs explains the option:
vers=
SMB protocol version. Allowed values are:
· 1.0 - The classic CIFS/SMBv1 protocol. This is the default.
· 2.0 - The SMBv2.002 protocol. This was initially introduced in Windows Vista Service Pack 1, and Windows Server 2008. Note that the initial release version of
Windows Vista spoke a slightly different dialect (2.000) that is not supported.
· 2.1 - The SMBv2.1 protocol that was introduced in Microsoft Windows 7 and Windows Server 2008R2.
· 3.0 - The SMBv3.0 protocol that was introduced in Microsoft Windows 8 and Windows Server 2012.
Note too that while this option governs the protocol version used, not all features of each version are available.
So you should try to find out which SMB dialect your server is speaking and specify it in your command
Example:
mount -t cifs -o username=username,domain=domain-name,vers=1.0 //path/to/share /mount/path
Link to the man page for further reference: https://linux.die.net/man/8/mount.cifs
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
add a comment |
up vote
0
down vote
The Kernel messeage says it: The default SMB dialect doesn't work and you have to specify it.
The MAN Page of mount.cifs explains the option:
vers=
SMB protocol version. Allowed values are:
· 1.0 - The classic CIFS/SMBv1 protocol. This is the default.
· 2.0 - The SMBv2.002 protocol. This was initially introduced in Windows Vista Service Pack 1, and Windows Server 2008. Note that the initial release version of
Windows Vista spoke a slightly different dialect (2.000) that is not supported.
· 2.1 - The SMBv2.1 protocol that was introduced in Microsoft Windows 7 and Windows Server 2008R2.
· 3.0 - The SMBv3.0 protocol that was introduced in Microsoft Windows 8 and Windows Server 2012.
Note too that while this option governs the protocol version used, not all features of each version are available.
So you should try to find out which SMB dialect your server is speaking and specify it in your command
Example:
mount -t cifs -o username=username,domain=domain-name,vers=1.0 //path/to/share /mount/path
Link to the man page for further reference: https://linux.die.net/man/8/mount.cifs
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
add a comment |
up vote
0
down vote
up vote
0
down vote
The Kernel messeage says it: The default SMB dialect doesn't work and you have to specify it.
The MAN Page of mount.cifs explains the option:
vers=
SMB protocol version. Allowed values are:
· 1.0 - The classic CIFS/SMBv1 protocol. This is the default.
· 2.0 - The SMBv2.002 protocol. This was initially introduced in Windows Vista Service Pack 1, and Windows Server 2008. Note that the initial release version of
Windows Vista spoke a slightly different dialect (2.000) that is not supported.
· 2.1 - The SMBv2.1 protocol that was introduced in Microsoft Windows 7 and Windows Server 2008R2.
· 3.0 - The SMBv3.0 protocol that was introduced in Microsoft Windows 8 and Windows Server 2012.
Note too that while this option governs the protocol version used, not all features of each version are available.
So you should try to find out which SMB dialect your server is speaking and specify it in your command
Example:
mount -t cifs -o username=username,domain=domain-name,vers=1.0 //path/to/share /mount/path
Link to the man page for further reference: https://linux.die.net/man/8/mount.cifs
The Kernel messeage says it: The default SMB dialect doesn't work and you have to specify it.
The MAN Page of mount.cifs explains the option:
vers=
SMB protocol version. Allowed values are:
· 1.0 - The classic CIFS/SMBv1 protocol. This is the default.
· 2.0 - The SMBv2.002 protocol. This was initially introduced in Windows Vista Service Pack 1, and Windows Server 2008. Note that the initial release version of
Windows Vista spoke a slightly different dialect (2.000) that is not supported.
· 2.1 - The SMBv2.1 protocol that was introduced in Microsoft Windows 7 and Windows Server 2008R2.
· 3.0 - The SMBv3.0 protocol that was introduced in Microsoft Windows 8 and Windows Server 2012.
Note too that while this option governs the protocol version used, not all features of each version are available.
So you should try to find out which SMB dialect your server is speaking and specify it in your command
Example:
mount -t cifs -o username=username,domain=domain-name,vers=1.0 //path/to/share /mount/path
Link to the man page for further reference: https://linux.die.net/man/8/mount.cifs
answered Dec 4 at 12:40
Benibr
1312
1312
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
add a comment |
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
I have tried all protocol version but no one helped... same mount error.
– Edgars
Dec 4 at 12:59
add a comment |
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