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Questions tagged [nfs]

NFS is an acronym for Network File System, a network file system developed by Sun Microsystems most often associated with the Unix family of operating systems.

NFS is an acronym for Network File System, a network file system developed by Sun Microsystems most often associated with the Unix family of operating systems.

NFS is derived from the distributed file system mechanism. It is generally implemented in computing environments where the centralized management of data and resources is critical. Network file system works on all IP-based networks. It uses TCP and UDP for data access and delivery, depending on the version in use.

Network file system is implemented in a client/server computing model, where an NFS sever manages the authentication, authorization and management of clients, as well as all the data shared within a specific file system. Once authorized, clients can view and access the data through their local systems much like they'd access it from an internal disk drive

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How to claim an NFS persistent volume?

Being a beginner in kubernetes, I need: A guide to the steps to be followed for creating a deployment, having claimed an nfs pv. Please provide the yaml files to be applied in each step. Sorry for being unclear, I have UPDATED THE EXACT ISSUE…
kkpareek
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Moving a mount's origin directory

I have experienced a weird behaivour on our production environment. We have a NFS and a linux server which runs our application. On the linux server there is a mount to the NFS, from: /configuration/data (on the NFS) To: /software (on the linux…
אביב פישר
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Vagrant fails to mount NFS in an Ubuntu 20 guest

I work with vagrant for several years, mostly creating and running Ubuntu 16/18 virtual machines (VMs). Recently, I tried to upgrade to Ubuntu 20 VMs and encountered the following error: The following SSH command responded with a non-zero exit…
Simple.guy
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How can I optimize file I/O in Python when I process GB-sized files via NFS?

I'm manipulating several files via nfs, due to security concerns. The situation is very painful to process something due to slow file I/O. Followings are descriptions of the issue. I use pandas in Python to do simple processing on data. So I use…
overfit
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NFS & JAVA (/etc/exports)

I am trying to mount a PC on unix. I found a software called "mount" and I edited the unix /etc/exports file to recognize the PC ip (or dns name). I perfrom mount, and it is ok. I don't even have to specify a password. But, occasionally the mount…
stackOverFlowQAer
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Connecting remote filesystem securely to Kubernetes Cluster

Here is the situation I am facing. I work for a company that is designing a product in which, due to legal constraints, certain pieces of data need to reside on physical machines in specific geopolitical jurisdictions. For example, some of our data…
Austin Benesh
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Scaling out scenario with multiple web server and shared files

I need some recommendation or a better suggestion. I have been building a platform and start thinking about what kind of server architecture I need to have. I am not an expert in the server architecture, but when I launch, I need at least a stable…
user826323
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How export an imported NFS folder

I need to export an imported NFS folder (called C) to a private cluster. That folder is being imported in my cluster server (called S) from a remote server (called A). In my cluster server, folder C is imported with no problems, but when I try to…
Daniel Ruiz Molina
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NFS mount under another NFS mounted directory's sub-directory

I'm a newbie for linux mount system. So I have a problem with NFS mount. I have two PC(PC1, PC2) and PC1 has two harddisks(sda1, sdb1) at PC1, each disk mounted like this /dev/sda1 on /nfsshare type etx4 (rw,errors=remount-ro) /dev/sdb1 on…
soongk
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Selective read/write permissions on a samba share to a windows server

We have shared our file system across our ecosystem and we use samba to share it to our windows servers. The issue is that we would like the windows server to have only read permission to certain subfolders under the share. Is it even possible or is…
Mahesh H Viraktamath
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Smb for Linux only environment suitable?

Is it fine to use smb in a linux only environment for file sharing(no clustering and so on) ? I know that nfs is a bit faster then smb. But are there any other relevant disadvantages? (Security, functionality,...)
HansMaller
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NFS Unknown reason for rejecting rpc message

I see frequent rpc rejection messages from NFS server and slow NFS I/O. What could be a cause for RPC rejection and can it cause nfs failure ? nfsserver.nfs > nfsclient.itm-mcell-s: Flags [.], cksum 0xa3c6 (correct), seq 914857:916305, ack 710776,…
Sachin Sharma
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mount.nfs: access denied by server while mounting 192.168.8.104:/mnt/sdb/var/lib/glance/images

Before asking this question, I searched the stackoverflow, but the answers no use: mount: nfs access denied by server In my VM, I have sda, sdb hard disk in the VM. Then VM have ips:192.168.8.101, 192.168.8.104. When I mount the sdb's directory to…
aircraft
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mkdir works from command line but fails in C++ when using NFS

I have a group of servers and we are using NFS to mount the drives from each server on all of the others. We were able to mount the drives without any issue. I can call mkdir from the command line onto one of the nfs mounted drives and everything…
flips
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nfs File Share Not Mounting

I have 2 computers IP 192.168.2.15 - Has the files I want to share. I have added this line to the etc/exports file: /srv/nfs4/homes 192.168.2.10(rw,sync,no_subtree_check) I also created that folder structure on 192.168.2.15 192.168.2.10 is the…
DebPepDevuan
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