All Questions
20
questions
0
votes
0
answers
74
views
Windows Server 2019 can't see shared disk from Linux Centos 9
Centos ip: 192.168.227.123
Win: 192.168.227.121
Device: /dev/mapper/mpatha1
mountpoint: /nfsserver
Mount:
Tried 100 different things on Windows, such as disabling hibernation etc, nfs services and ...
- 1
0
votes
1
answer
39
views
How is this directory hidden?
I'm on a CentOS 7 server attempting to list a subdirectory. When I first list the top level directory, it appears empty:
[me@server ~]$ ls -al /misc
total 4
drwxr-xr-x. 3 root root 0 Mar 13 12:49 ...
- 47
4
votes
0
answers
1k
views
How to find out which client has file lock on NFS
We have a Centos 7 cluster backed by NFS4. There are some files on it
that running flock with LOCK_EX blocks (and with LOCK_NB returns
resource temporarily unavailable). Only a handful of files, ...
- 51
0
votes
1
answer
8k
views
nfsd: last server has exited, flushing export cache
Brief Summary on the issue:
NFS share on a CentOS6.9 system properly mounts and displays the directory when mounted on a Windows or Linux system but has trouble displaying the directory when mounted ...
2
votes
2
answers
15k
views
Problems mouninting an NFS share on CentOS 7: mount.nfs: access denied by server while mounting
I have Ubuntu 16.04 host with an IP address of 192.168.1.35, and two VM clients: Ddebian 8 Jessie and CentOS 7. I run nfs server on my host and nfs client on both on my guests. As of Debian guest it ...
0
votes
1
answer
4k
views
NFS v4 - `nfs4_discover_server_trunking unhandled error -512` after reboot
Just began with NFS v4. I got these settings in /etc/fstab:
1.2.3.4:/mnt/exports/content-nl /data2/objects nfs4 minorversion=1,ro,defaults,_netdev 0 0
2.2.2.4:/mnt/exports/www-nl /data/nl ...
- 101
3
votes
3
answers
19k
views
exportfs does not support NFS export
I have a netapp server that is configured to share a folder via NFSv4.
My goal is to communicate to that NFSv4 share from Windows, Since windows NFS client does not support NFSv4, I mounted that NFSv4 ...
- 578
1
vote
1
answer
3k
views
ovirt iso upload not visible in webgui
I recently set up an ovirt host with an self hosted engine. I use nfs shares as a storage backend (freenas). The setup went through perfectly and I was able to access the webgui. Everything seems to ...
- 21
0
votes
1
answer
167
views
Take down firewall for interface on Centos 7
I am exporting a few items over NFS, but my clients can't mount them. When I try to showmount -e myServer I get
clnt_create: RPC: Port mapper failure - Unable to receive: errno 113 (No route to host)...
- 1,506
0
votes
1
answer
2k
views
Ports required for NFS share to be used by RHEL / CentOS
I have a WS2K12 R2 server that is serving a NFS accessed by CentOS 7 / RHEL 7 if I turn my Firewall off it works with it on it doesn't.
Question Is: What are the ports required for the NFS Share (TCP ...
- 487
0
votes
0
answers
913
views
Centos 7 diskless client cannot mount NFS
I've spent the last few days learning how to set up a diskless client in a couple virtualbox machines, following the guide in the RHEL documentation. So far I have made it through the whole guide, but ...
- 101
0
votes
1
answer
593
views
Need to backup restore Linux system remotely
I am trying to build a setup like WDS (Windows Deployment Service) in a Linux environment.
What I have:
A Dell server with good amount of RAM and lots of space. OS is CentOS 6.5.
Few 3rd party ...
2
votes
0
answers
3k
views
How to mount NFS share in OS X Yosemite?
I have an NFS server (CentOS 6.6 at IP 192.168.1.16) that shares a folder /nfs/share.
I want to mount this folder from a Mac laptop (at mount point /nfs/share).
When I tried the following:
sudo ...
- 131
0
votes
0
answers
124
views
Cross-Distro NFS Mount Not Fully Writeable in Ubuntu
I'm relatively new to setting up NFS mounts and I'm trying to get things started in the AWS cloud. I ultimately want to have a CentOS box which serves as the NFS server and can have different sorts of ...
- 227
1
vote
2
answers
3k
views
Starting rpcgssd on CentOS 7
I'm running CentOS 7.0.1406, and have problems with NFSv4, authenticating using krb5p. Neither idmapd nor gssd would start automatically. I could fix the former by doing systemctl enable nfs-idmap. ...
- 201
0
votes
1
answer
218
views
Linux temporarily thinks disk is full
I’m working on a Linux server with CentOS 6.5 and a NAS NFS on a QDR Infiniband network. I am running a bash script that basically creates a directory, makes symlinks inside of it, and cats together ...
- 431
0
votes
1
answer
155
views
How to auto mount NFS on to Centos Server
I have started to notice that on a few occasions, an NFS file server that I have does not always mount onto a CentOS file server.
I normally have to correct this by using the mount -a command in the ...
2
votes
2
answers
2k
views
NFS from MacOS to Centos in virtualbox
I'm trying to share files from my Mac to a web server hosted in VirtualBox running Centos.
Mac
I've created the file /etc/exports. It has the following line
/Users/jason/projects -alldirs -network ...
- 21
8
votes
3
answers
8k
views
How can I have two files with the same name in a directory when mounted with NFS?
I have a C++ application test that creates 10,000 files in an NFS mounted directory, but my test recently failed once due to one file appearing twice with the same name in that directory with all the ...
- 7,968
0
votes
0
answers
2k
views
NFS Mount Size change
I have created a nfs mount on my centos server that is 50GB in size, is it possible to adjust the size of the mount to something like 100GB or more? If so how would i go about that?
- 101