1
vote
0answers
49 views

Mounting NFS share from Linux client on Windows domain

I've got a client (Ubuntu 13.10) joined to a Windows domain through PBIS/Likewise, serving Samba shares and allowing domain users to login with domain credentials. Outside of the Windows domain, ...
3
votes
1answer
71 views

NFS partition mounted as read only

(Disclaimer: I've read "NFS sharing is read only" and I think it's not the same problem) I have just setup NFS on my raspberry (Raspbian) and I'm trying to access it from OSX. So far so good, I can ...
2
votes
1answer
77 views

NFS Ownership/Permissions

I'm trying to get NFS working properly on a DD-WRT install using OTRW2. I can see and mount the share from the client. But when I do, the mounted folder changes it's owner to root:root and so my ...
2
votes
0answers
47 views

NFS mount edits on local NFS-exported filesystem change permissions on the remote NFS mount

I believe there is a noperm or something to that effect option in NFS, but how do I make sure that if server A is exporting /opt/nfs and it is mounted as an NFS mount on server b /export/serverA that ...
5
votes
1answer
186 views

NFS - What does the “sticky bit” mean?

I'm trying to figure how is the sticky bit used in NFS v3. RFC 1813 says on page 22: 0x00200 Save swapped text (not defined in POSIX). What do they mean by "swapped text"? In "NFS Illustrated", ...
1
vote
0answers
85 views

Squash all UIDs automatically, without “all_squash”

I have a pair of Debian stable boxes sharing /home over NFS. The server used to serve LTSP workstations and has had a long running NFS configuration that never gave me any trouble. The LTSP project ...
1
vote
1answer
187 views

Permissions don't restrict access to NFS mount

We've got a RHEL 5.9 server with NFS mounted directories from a central NAS. There we've got a directory owned by aird1(11055):app_dev(1101) user/group with rwxrwsr-x permissions (i.e. sgid to ...
2
votes
2answers
2k views

Pulseaudio failed to create secure directory in nfs share

My pulseaudio cannot run, because it attempts to create ~/.config/pulse under a different user. (probably pulse?). user@localhost ~$ pulseaudio E: [pulseaudio] core-util.c: Failed to create secure ...
1
vote
2answers
405 views

Directory “not found” on HP-UX for NFS mount point

On an HP-UX B.11.31 that mount via NFS a remote disk using mount point /BK_RESTORE, I would like to access a sub directory with oracle user, but I cannot even if permissions are correct. Using a ...
1
vote
1answer
2k views

Changing permissions on an NFS mount + sharing directories with a guest VM

I'm building a development environment where folders from a host environment (OSX) are mounted in VirtualBox VMs running Ubuntu guests. Our experience is that straightforward VirtualBox shared ...
4
votes
2answers
2k views

Default directory permissions over NFS

I have two servers, client and server in fairly obvious roles: server hosts the NFS share and client has it mounted. There is a shared group among several users on client called shared which also ...
1
vote
1answer
279 views

Having owner access on files upon mounted NFS directory

I have a Linux RedHat server and a Solaris 10 client. I have mounted a directory which locates on the RedHat server, in the Solaris system with RW(read/write) option. I already have some directories ...
1
vote
1answer
289 views

Can I export an NFS share with faked root privileges

I'm writing software for an embedded linux system and I'm using an NFS share as root directory. The root filesystem resides in /srv/nfs/rootfs, and it is exported using the following /etc/exports: ...
0
votes
4answers
906 views

umask is not working for directories

I have an odd problem with umask. My current setting is: $ umask 0022 $ umask -S u=rwx,g=rx,o=rx This only works for files though and not directories: $ touch abc $ ll abc 0 -rw-rw-rw- 1 user1 ...
1
vote
1answer
250 views

Transmission client can't access mounted NFS share

I set up transmission-daemon on my Scientific Linux 6.3 machine to download files to a mounted NFS share (mounted during boot via /etc/fstab). The directory that the NFS share is mounted to was ...
2
votes
1answer
3k views

Why can I not chmod a file?

[nathanb@ka /x/sim/nathanb/nbsim1] ls -al ,nvram -rw-r--r-- 1 root root 2097152 Jul 5 2011 ,nvram [nathanb@ka /x/sim/nathanb/nbsim1] sudo chmod a+w ,nvram chmod: changing permissions of ...
5
votes
3answers
609 views

Can't read a file although it's in my group and permissions for group read are set

I encounter a strange problem on a unix/linux machine: I'm member of a group, let's call it group A and a certain file (which has a different owner) belongs to group A as well. The permissions of ...
4
votes
1answer
1k views

NFS different uig/gid on hosts

Scenario: There are different mappings of UIDs and GIDs between hosts that would like to have NFS share. Is there workaround without changing number mapping on hosts ? Example: Is there a way to ...
1
vote
1answer
265 views

Sharing files with NFS and Unix Permissions

I'm kind of new to using NFS in the context of Linux permissions, so I'm a little lost on how I can make this work. Here's my setup: alpha writes files as root to the mounted NFS share. beta ...
4
votes
2answers
4k views

Why can't root on one machine change nfs mounted content from another machine?

On my NFS server, I have the following export defined: #NFS exports Database /shared -alldirs -network=192.168.1 -mask=255.255.255.0 On my NFS client: 192.168.1.7:/shared /shared nfs rw 0 0 ...
3
votes
3answers
3k views

Why is file ownership inconsistent between two systems mounting the same NFS share?

I have one IBM AIX server (serverA) which is connected to the san storage. I have created a volume group and also file system (jfs2) and mounted to directory /profit. After that I created a NFS ...