Questions tagged [glusterfs]

Open-source, clustered file system designed to scale to several petabytes and handle thousands of clients.

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NFS ganesha + glusterfs only allows directory creating

I have sort of a weird issue with NFS ganesha and GlusterFS, where I am only able to create directories (mkdir foo), but trying to create files (echo bar | tee baz) failes with with `touch: cannot ...
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can't recover a failed gluster node

I created a glusterfs (6.1) cluster with 6 servers (node01 - node06) in Replicate (=6) mode but cannot recover a failed server (node01, this vm was reset/rebuilt but I want to keep its hostname/ip) ...
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GlusterFS on FreeBSD 11.1 / Mount issue

I want to use GlusterFS as a distributed Filestorage on FreeBSD 11.1 Documentation is poor, so I followed some howtos on the net. I could create the glusterfs volume, but I have trouble to mount it on ...
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How to resolve GlusterFS peer rejected when after reboot system?

How to resolve GlusterFS peer rejected, when after Reboot system and without delete other file In /var/lib/glusterd, delete everything except glusterd.info (the UUID file) ? OS: CentOS 7
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LXD container on GlusterFS

I'm trying to add a container created with LXC (v2.0) into a GlusterFS (v3.12) mount. So I tried to mount /var/lib/lxd/containers prior to creating the container, obviously I got the error message ...
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708 views

Glusterfs add a new server for replicated configuration

I have this volume: $ gluster volume status Status of volume: staging Gluster process TCP Port RDMA Port Online Pid ----------------------------------------------------...
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3answers
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How do I remove a replicated glusterfs peer?

I'm no longer in need of a replicated cluster of glusterfs storage servers, and can manage with just one. How do I get rid of the others?
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276 views

Debug GlusterFS performance issues

I am experimenting with multiple cluster filesystems for serving websites, and GlusterFS seems to be closest to what I would want to have, both feature and stability-wise. However, when issuing a ...
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1answer
222 views

RAID6 configuration recommendation (single vs multiple arrays) [closed]

We have reconfigured our Apollo 4200(p840ar controller) with RAID 5 +4 global hotspares. but as we changed the design of GlusterFS in the storage for redundancy purpose with 2copies, we are planning ...
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1answer
86 views

RAID5 reconfiguration with global hotsphere on HP 4200 with Smart Array P840ar Controller

I have three HP 4200 server with 28 LFF disks, currently it is in RAID5 but no hotsphere, only one disk is outside the RAID configuration. We are planning to reconfiure it with 24 disks in RAID5 with ...
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1answer
107 views

Is GlusterFS suitable for intermittent connections

I'm a bit paranoid about data loss, and have a Laptop running DRBD (on Ubuntu) so that when I'm at home my data is RAIDED across the network in real time - and if take my laptop out, data is synced on ...
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1answer
604 views

Failover strategies for home server (RAID, gluster, etc.)

I have a Raspberry PI at home, running Raspian and some servers like Apache, MySQL and ssh. The Raspberry is directly connected (LAN) to the home router and to a 2TB external ext4-formatted hard drive....
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592 views

One fileserver and two replicated nodes with samba daemon

I have to set up a new infrastructure for a project. We have two offices with a slow up- and downlink (2 MBit SDSL) to the internet and one server C with a 100 MBit link to the internet. Then there ...
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1answer
3k views

How to Glusterfs reload the gluster volume/bricks info

I have setup GlusterFS (3.5.3) replicated volumes on top of LVM on two identical Ubuntu 14.04 servers(vmware workstation). they are working fine.i want to know how to reload the gluster brick/volume ...
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Can we use Ceph or Gluster FS to avoid IO bottleneck to start many VMs?

AIM: I want to start 50s of VM on s single server or on a set of PCs. Scenerio: I tried to boot 15 VM on a single server with enough computing power(processor) and RAM but disk is a bottleneck in ...
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How can I make autofs mount an NFS volume served from localhost?

I have a pair of web servers running GlusterFS 3.3.0 providing a single replicated volume. Clients connect via NFS, and the web servers are also clients. Gluster gets very unhappy if the files it ...