How to mount remote SSHFS via intermediate machine? Tunneling?Mount a filesystem (using FUSE) with SSH...
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How to mount remote SSHFS via intermediate machine? Tunneling?
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I would like to mount a remote file system (A) using SSHFS, but sometimes I have IP address, access from which is not allowed. So my plan is to access it via another machine (B) in that network. Do I need to mount A on B and then to mount B (and A) on my local computer? Is there a better way to do it?
Update
Just to clarify the procedure:
First, I make a tunnel
ssh -f user@machineB -L MYPORT:machineA:22 -N
And then I mount the remote file system
sshfs -p MYPORT user@127.0.0.1:/myremotepath /mylocalpath
Is it correct?
How do I destroy the tunnel when I am done?
ssh mount remote tunnel sshfs
asked May 8 '10 at 10:47
AndreiAndrei
61931027
add a comment |
I would like to mount a remote file system (A) using SSHFS, but sometimes I have IP address, access from which is not allowed. So my plan is to access it via another machine (B) in that network. Do I need to mount A on B and then to mount B (and A) on my local computer? Is there a better way to do it?
Update
Just to clarify the procedure:
First, I make a tunnel
ssh -f user@machineB -L MYPORT:machineA:22 -N
And then I mount the remote file system
sshfs -p MYPORT user@127.0.0.1:/myremotepath /mylocalpath
Is it correct?
How do I destroy the tunnel when I am done?
ssh mount remote tunnel sshfs
asked May 8 '10 at 10:47
AndreiAndrei
61931027
1
better way to set up tunnel is to have connection to B from GNU screen window using ssh user@machineB -L 2222:machineA:22 -N so you can easily kill it with ^C
– edk
May 9 '10 at 16:03
add a comment |
I would like to mount a remote file system (A) using SSHFS, but sometimes I have IP address, access from which is not allowed. So my plan is to access it via another machine (B) in that network. Do I need to mount A on B and then to mount B (and A) on my local computer? Is there a better way to do it?
Update
Just to clarify the procedure:
First, I make a tunnel
ssh -f user@machineB -L MYPORT:machineA:22 -N
And then I mount the remote file system
sshfs -p MYPORT user@127.0.0.1:/myremotepath /mylocalpath
Is it correct?
How do I destroy the tunnel when I am done?
ssh mount remote tunnel sshfs
asked May 8 '10 at 10:47
AndreiAndrei
61931027
I would like to mount a remote file system (A) using SSHFS, but sometimes I have IP address, access from which is not allowed. So my plan is to access it via another machine (B) in that network. Do I need to mount A on B and then to mount B (and A) on my local computer? Is there a better way to do it?
Update
Just to clarify the procedure:
First, I make a tunnel
ssh -f user@machineB -L MYPORT:machineA:22 -N
And then I mount the remote file system
sshfs -p MYPORT user@127.0.0.1:/myremotepath /mylocalpath
Is it correct?
How do I destroy the tunnel when I am done?
ssh mount remote tunnel sshfs
ssh mount remote tunnel sshfs
asked May 8 '10 at 10:47
AndreiAndrei
61931027
asked May 8 '10 at 10:47
AndreiAndrei
61931027
edited May 9 '10 at 10:05
Andrei
asked May 8 '10 at 10:47
AndreiAndrei
61931027
asked May 8 '10 at 10:47
AndreiAndrei
61931027
asked May 8 '10 at 10:47
AndreiAndrei
61931027
61931027
1
better way to set up tunnel is to have connection to B from GNU screen window using ssh user@machineB -L 2222:machineA:22 -N so you can easily kill it with ^C
– edk
May 9 '10 at 16:03
add a comment |
1
better way to set up tunnel is to have connection to B from GNU screen window using ssh user@machineB -L 2222:machineA:22 -N so you can easily kill it with ^C
– edk
May 9 '10 at 16:03
1
1
better way to set up tunnel is to have connection to B from GNU screen window using ssh user@machineB -L 2222:machineA:22 -N so you can easily kill it with ^C
– edk
May 9 '10 at 16:03
better way to set up tunnel is to have connection to B from GNU screen window using ssh user@machineB -L 2222:machineA:22 -N so you can easily kill it with ^C
– edk
May 9 '10 at 16:03
add a comment |
3 Answers
3
active
oldest
votes
yeah tunneling. You connect machine B, create local tunnel (-L) to SSHd port of machine A then sshfs to localhost to the port of newly created tunnel.
answered May 8 '10 at 12:43
edkedk
1883
Is the following command the right way to do that?ssh -f user@machineB -L 25:machineA:25 -N
– Andrei
May 8 '10 at 14:00
1
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
1
Aha, so for default ssh setup I needssh -f user@machineB -L 22:machineA:22 -N, right?
– Andrei
May 8 '10 at 15:32
add a comment |
You can use option ssh_command of sshfs to do the trick:
sshfs ma: /mnt -o ssh_command='ssh -t mb ssh'
Unmount with the usual
fusermount -u /mnt
Sorry this is 7 years late...
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
3
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
add a comment |
Your connection scheme:
Your machine --> Host B --> Host A
Our solution will use Proxy Jump, introduced in OpenSSH 7.3, so you'll need to check that your version is newer with:
ssh -V
Then you need to configure properly your ~/.ssh/config. For example, if machineB is available with a password login from machineA :
machineB
HostName {machineB ip address}
User {machineB username}
Port {machineB port-number}
IdentityFile ~/.ssh/{machineB private ssh key}
machineA
ProxyJump machineB
Hostname {machineA ip address, maybe in local network}
User {machineA username}
Port {machineA port-number}
Finally, create your mountpoint and add line to /etc/fstab
machineB:{machineB mount path} {your local mountpoint} fuse.sshfs delay_connect,_netdev,user,idmap=user,transform_symlinks,identityfile={local path to machineB private key},default_permissions,uid={local user uid},gid={local user gid} 0 0
answered 9 mins ago
lucidyanlucidyan
1011
add a comment |
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3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
yeah tunneling. You connect machine B, create local tunnel (-L) to SSHd port of machine A then sshfs to localhost to the port of newly created tunnel.
answered May 8 '10 at 12:43
edkedk
1883
Is the following command the right way to do that?ssh -f user@machineB -L 25:machineA:25 -N
– Andrei
May 8 '10 at 14:00
1
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
1
Aha, so for default ssh setup I needssh -f user@machineB -L 22:machineA:22 -N, right?
– Andrei
May 8 '10 at 15:32
add a comment |
yeah tunneling. You connect machine B, create local tunnel (-L) to SSHd port of machine A then sshfs to localhost to the port of newly created tunnel.
answered May 8 '10 at 12:43
edkedk
1883
Is the following command the right way to do that?ssh -f user@machineB -L 25:machineA:25 -N
– Andrei
May 8 '10 at 14:00
1
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
1
Aha, so for default ssh setup I needssh -f user@machineB -L 22:machineA:22 -N, right?
– Andrei
May 8 '10 at 15:32
add a comment |
yeah tunneling. You connect machine B, create local tunnel (-L) to SSHd port of machine A then sshfs to localhost to the port of newly created tunnel.
answered May 8 '10 at 12:43
edkedk
1883
yeah tunneling. You connect machine B, create local tunnel (-L) to SSHd port of machine A then sshfs to localhost to the port of newly created tunnel.
answered May 8 '10 at 12:43
edkedk
1883
answered May 8 '10 at 12:43
edkedk
1883
answered May 8 '10 at 12:43
edkedk
1883
answered May 8 '10 at 12:43
edkedk
1883
1883
Is the following command the right way to do that?ssh -f user@machineB -L 25:machineA:25 -N
– Andrei
May 8 '10 at 14:00
1
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
1
Aha, so for default ssh setup I needssh -f user@machineB -L 22:machineA:22 -N, right?
– Andrei
May 8 '10 at 15:32
add a comment |
Is the following command the right way to do that?ssh -f user@machineB -L 25:machineA:25 -N
– Andrei
May 8 '10 at 14:00
1
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
1
Aha, so for default ssh setup I needssh -f user@machineB -L 22:machineA:22 -N, right?
– Andrei
May 8 '10 at 15:32
Is the following command the right way to do that?
ssh -f user@machineB -L 25:machineA:25 -N– Andrei
May 8 '10 at 14:00
Is the following command the right way to do that?
ssh -f user@machineB -L 25:machineA:25 -N– Andrei
May 8 '10 at 14:00
1
1
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
yes if you have sshd listening to port 25 on machine A. then you'll just have to sshfs -p 25 user@127.0.0.1:/path /localpath
– edk
May 8 '10 at 14:20
1
1
Aha, so for default ssh setup I need
ssh -f user@machineB -L 22:machineA:22 -N, right?– Andrei
May 8 '10 at 15:32
Aha, so for default ssh setup I need
ssh -f user@machineB -L 22:machineA:22 -N, right?– Andrei
May 8 '10 at 15:32
add a comment |
You can use option ssh_command of sshfs to do the trick:
sshfs ma: /mnt -o ssh_command='ssh -t mb ssh'
Unmount with the usual
fusermount -u /mnt
Sorry this is 7 years late...
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
3
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
add a comment |
You can use option ssh_command of sshfs to do the trick:
sshfs ma: /mnt -o ssh_command='ssh -t mb ssh'
Unmount with the usual
fusermount -u /mnt
Sorry this is 7 years late...
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
3
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
add a comment |
You can use option ssh_command of sshfs to do the trick:
sshfs ma: /mnt -o ssh_command='ssh -t mb ssh'
Unmount with the usual
fusermount -u /mnt
Sorry this is 7 years late...
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
You can use option ssh_command of sshfs to do the trick:
sshfs ma: /mnt -o ssh_command='ssh -t mb ssh'
Unmount with the usual
fusermount -u /mnt
Sorry this is 7 years late...
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
answered Oct 8 '17 at 0:34
Rodrigo FariasRodrigo Farias
13112
13112
3
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
add a comment |
3
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
3
3
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
With the new -J option in Openssh 1.1 it is something along: sshfs ma: /mnt -o ssh_command='ssh -J mb'
– Ohad Rubin
Jul 18 '18 at 1:25
add a comment |
Your connection scheme:
Your machine --> Host B --> Host A
Our solution will use Proxy Jump, introduced in OpenSSH 7.3, so you'll need to check that your version is newer with:
ssh -V
Then you need to configure properly your ~/.ssh/config. For example, if machineB is available with a password login from machineA :
machineB
HostName {machineB ip address}
User {machineB username}
Port {machineB port-number}
IdentityFile ~/.ssh/{machineB private ssh key}
machineA
ProxyJump machineB
Hostname {machineA ip address, maybe in local network}
User {machineA username}
Port {machineA port-number}
Finally, create your mountpoint and add line to /etc/fstab
machineB:{machineB mount path} {your local mountpoint} fuse.sshfs delay_connect,_netdev,user,idmap=user,transform_symlinks,identityfile={local path to machineB private key},default_permissions,uid={local user uid},gid={local user gid} 0 0
answered 9 mins ago
lucidyanlucidyan
1011
add a comment |
Your connection scheme:
Your machine --> Host B --> Host A
Our solution will use Proxy Jump, introduced in OpenSSH 7.3, so you'll need to check that your version is newer with:
ssh -V
Then you need to configure properly your ~/.ssh/config. For example, if machineB is available with a password login from machineA :
machineB
HostName {machineB ip address}
User {machineB username}
Port {machineB port-number}
IdentityFile ~/.ssh/{machineB private ssh key}
machineA
ProxyJump machineB
Hostname {machineA ip address, maybe in local network}
User {machineA username}
Port {machineA port-number}
Finally, create your mountpoint and add line to /etc/fstab
machineB:{machineB mount path} {your local mountpoint} fuse.sshfs delay_connect,_netdev,user,idmap=user,transform_symlinks,identityfile={local path to machineB private key},default_permissions,uid={local user uid},gid={local user gid} 0 0
answered 9 mins ago
lucidyanlucidyan
1011
add a comment |
Your connection scheme:
Your machine --> Host B --> Host A
Our solution will use Proxy Jump, introduced in OpenSSH 7.3, so you'll need to check that your version is newer with:
ssh -V
Then you need to configure properly your ~/.ssh/config. For example, if machineB is available with a password login from machineA :
machineB
HostName {machineB ip address}
User {machineB username}
Port {machineB port-number}
IdentityFile ~/.ssh/{machineB private ssh key}
machineA
ProxyJump machineB
Hostname {machineA ip address, maybe in local network}
User {machineA username}
Port {machineA port-number}
Finally, create your mountpoint and add line to /etc/fstab
machineB:{machineB mount path} {your local mountpoint} fuse.sshfs delay_connect,_netdev,user,idmap=user,transform_symlinks,identityfile={local path to machineB private key},default_permissions,uid={local user uid},gid={local user gid} 0 0
answered 9 mins ago
lucidyanlucidyan
1011
Your connection scheme:
Your machine --> Host B --> Host A
Our solution will use Proxy Jump, introduced in OpenSSH 7.3, so you'll need to check that your version is newer with:
ssh -V
Then you need to configure properly your ~/.ssh/config. For example, if machineB is available with a password login from machineA :
machineB
HostName {machineB ip address}
User {machineB username}
Port {machineB port-number}
IdentityFile ~/.ssh/{machineB private ssh key}
machineA
ProxyJump machineB
Hostname {machineA ip address, maybe in local network}
User {machineA username}
Port {machineA port-number}
Finally, create your mountpoint and add line to /etc/fstab
machineB:{machineB mount path} {your local mountpoint} fuse.sshfs delay_connect,_netdev,user,idmap=user,transform_symlinks,identityfile={local path to machineB private key},default_permissions,uid={local user uid},gid={local user gid} 0 0
answered 9 mins ago
lucidyanlucidyan
1011
answered 9 mins ago
lucidyanlucidyan
1011
answered 9 mins ago
lucidyanlucidyan
1011
answered 9 mins ago
lucidyanlucidyan
1011
1011
add a comment |
add a comment |
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1
better way to set up tunnel is to have connection to B from GNU screen window using ssh user@machineB -L 2222:machineA:22 -N so you can easily kill it with ^C
– edk
May 9 '10 at 16:03