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Questions tagged [shared-disk]

0 votes
0 answers
80 views

Proper way to design filesystems structure for a cluster of diskless nodes

I'm trying to learn the basics of Linux clustering so I started designing a really humble cluster: 6 worker nodes (Libre Computer La Frite | Cortex-A53 @ 1.2 GHz | 1GB RAM) 1 master node (Raspberry ...
phreq's user avatar
  • 1
1 vote
1 answer
2k views

Object is remote in mounted CIFS on Ubuntu

I am struggling to mount a CIFS shared disk on Lubuntu 20.04. It can be accessed by smb://myserver/files. The command I am using for mounting is: sudo mount -t cifs //myserver/files /mnt/remote_disk -...
ElPotac's user avatar
  • 41
2 votes
1 answer
3k views

Unable to mount gfs2 file system on Debian Stretch, probable dlm mis-config?

I am experimenting with gfs2 on Debian Stretch, and having some difficulties. I am a reasonably experienced Linux admin, but new to shared-disk and parallel file systems. My immediate project is to ...
Andrew Reid's user avatar
2 votes
3 answers
5k views

Share an ext4 filesystem between two RHEL servers, but only one will mount at a time

I have two RHEL 6 servers which share a physical connection to a SAN storage (i.e., so both servers can see this /dev/sdb when running fdisk -l). My goal is not to have both servers access the ext4 ...
Lok.K.'s user avatar
  • 21
1 vote
0 answers
1k views

gvfs and permissions on a remote external usb drive

I have transmission and deluge (trying to see if it's a problem with the app) and I'm having the same problem with both of them. When torrenting. I get an error " Operation not supported (/run/user/...
Rick T's user avatar
  • 357
1 vote
1 answer
1k views

Failover NFS service with shared storage

I need to configure a cluster with shared storage that can be moved from Node A to Node B and vica versa. In case of failure of Node A, Node B should take over the IP address associated with the NFS ...
mystery's user avatar
  • 11
0 votes
1 answer
815 views

How to safely delete a system partition?

I got the following disk sda9 contains a new Linux installation which I'd like to keep, while sda5 is the old installation which I'd like to free (and successively merge with sda4, but we don't care). ...
Patrizio Bertoni's user avatar
1 vote
0 answers
149 views

How shareable is /var/cache?

I know that some subdirectories of /var/cache are pretty much shareable, for example /var/cache/pacman (in case of ArchLinux), and possibly others (/var/cache/man?), but at least /var/cache/ldconfig ...
montiainen's user avatar
2 votes
1 answer
3k views

storage server all nfs users on full 666 file permissions

How can I setup a shared storage location on a storage server shared via CIFS and NFS and all files written by CIFS and all users via NFS to write files and folders with full read/write permissions (...
SHLelieveld's user avatar
1 vote
0 answers
348 views

Shared drive between two Linux virtual machines

Assume I have two virtual machines. How do I share a VMDK drive between them? What solution do you recommend? Outside OS with NFS share? Both of OSes see this drive as: /dev/sdb.
user avatar
3 votes
2 answers
3k views

How can I mount vxfs FS to two or more Solaris servers?

I want to have two Solaris servers share the same SAN vxfs Filesystem. Though at a time just one would be accessing the share. This is to allow for a quick failover in case the primary server ...
Kent Pawar's user avatar
  • 1,296
10 votes
4 answers
3k views

Gedit cannot save in shared folder (Virtualbox) [duplicate]

I'm getting the Cannot save _____ Unexpected error: Error renaming temporary file: Text file busy in Gedit 2 when I try to save in a shared folder with Virtualbox (Debian). I've searched and ...
Raekye's user avatar
  • 609
1 vote
1 answer
859 views

Share files between RedHat and Mac

I have one RedHat 6 machine and three Mac OS machines. I want the RedHat one to be a file server, so that all files will be stored there. All Mac clients will access this server according to their ...
Phu Nguyen's user avatar
2 votes
2 answers
5k views

Choosing a filesystem for a shared disk (not a cluster filesystem like GFS)

I have a bunch of servers connected to a SAN. One server hosts the production database server, performing full database backups to a filesystem on a LUN that is exported to all servers. Only the "...
MattBianco's user avatar
  • 3,826