Hi Harry,
There is a compression translator in Gerrit which you might be
interested in: http://review.gluster.org/#change,3251
It compresses data (using zlib library) before it is sent out to the
network from the server and on the other side (client; FUSE mount) it
decompresses it. Also, not
Hi All,
We have been experimenting with 'protocol stacking' - that is, running gluster
over NFS.
What I mean:
- mounting a gluster fs via the native client,
- then NFS-exporting the gluster fs to the client itself
- then mounting that gluster fs via NFS3 to take advantage of the client-side
cac
On Thu, 2012-09-13 at 14:42 -0700, Joshua Baker-LePain wrote:
> On Thu, 13 Sep 2012 at 2:30pm, Whit Blauvelt wrote
>
> > This may be crazy, but has anyone used filesystem encryption (e.g. LUX)
> > under Gluster? Or integrated encryption with Gluster in some other way?
> >
> > There's a certain dem
On Thu, Sep 13, 2012 at 05:02:48PM -0700, Adam Brenner wrote:
> > Yeah. But then, if it could do an unattended boot, then someone who steals
> > the system isn't hindered by the encryption either.
>
> In this hypothetical situation, is securing your machine room a
> consideration? I suspect someon
Its also worth noting: http://hekafs.org/ as John Mark pointed out
months ago here:
http://community.gluster.org/q/does-glusterfs-supports-encryption-and-compression/
--
Adam Brenner
Computer Science, Undergraduate Student
Donald Bren School of Information and Computer Sciences
Research Computing
> Yeah. But then, if it could do an unattended boot, then someone who steals
> the system isn't hindered by the encryption either.
In this hypothetical situation, is securing your machine room a
consideration? I suspect someone could do far worse things, destroying
your entire infrastructure, that
On Thu, Sep 13, 2012 at 02:42:13PM -0700, Joshua Baker-LePain wrote:
> I haven't, but given that Gluster runs on top of a standard FS, I
> don't see any reason why this wouldn't work. Rather than just
> Gluster on top of ext3/4/XFS, it would be Gluster on top of
> ext3/4/XFS on top of an LUKS enc
Hi,
I have problem with glusterfs 3.3.0. I have 4 node cluster with several
volumes. All bricks are ext4 filesystem, no selinux and writing extended
attributes with setfattr works fine. But in brick logs I see messages
like this:
[2012-09-13 12:50:17.428402] E [posix.c:857:posix_mknod]
0-bacula-st
On Thu, 13 Sep 2012 at 2:30pm, Whit Blauvelt wrote
This may be crazy, but has anyone used filesystem encryption (e.g. LUX)
under Gluster? Or integrated encryption with Gluster in some other way?
There's a certain demand to encrypt some of our storage, in case the
hypothetical bad guy breaks int
Hi,
This may be crazy, but has anyone used filesystem encryption (e.g. LUX)
under Gluster? Or integrated encryption with Gluster in some other way?
There's a certain demand to encrypt some of our storage, in case the
hypothetical bad guy breaks into the server room and walks out with the
servers
> What's the correct way to bring up a pre-existing NFS server inside of
> glusterfs, so that its replicated to some new server? It would be
> somewhat hacky to have to write data just to get everything
> replicated.
>From what I recall -- and I will be corrected if I am wrong :) --
this is not po
Yup, that worked, thanks. Sorry if this was something obvious, I
didn't see any mention of this concept/requirement in the
documentation.
What's the correct way to bring up a pre-existing NFS server inside of
glusterfs, so that its replicated to some new server? It would be
somewhat hacky to have
Ah, thanks. That does seem to do the trick.
On Thu, Sep 13, 2012 at 12:24 PM, Gerald Brandt wrote:
> Hi,
>
> You need to write to the gluster mounted partition, not the XFS mounted one.
>
> Gerald
>
>
> - Original Message -
>> Greetings,
>> I'm trying to setup a small glusterFS test clus
If you wrote directly to the bricks instead of via a glusterfs mountpoint, then you're missing xattrs, which confuses glusterfs. It can tell there's something there, but without xattrs it 'doesn't compute.'I don't think that bug is related to your issue at all. Original Message Fro
Hi,
You need to write to the gluster mounted partition, not the XFS mounted one.
Gerald
- Original Message -
> Greetings,
> I'm trying to setup a small glusterFS test cluster, in order to gauge
> the feasibility for using it in a large production environment. I've
> been working throug
Greetings,
I'm trying to setup a small glusterFS test cluster, in order to gauge
the feasibility for using it in a large production environment. I've
been working through the official Admin Guide
(Gluster_File_System-3.3.0-Administration_Guide-en-US.pdf) along with
the website setup instructions (
Hi everyone,
I have seen in (GlusterFS 3.3) the gluster cli a eager locking option
(cluster.eager-lock) and there is no reference to this option in the
documentation.
Is it in relation with this post
http://hekafs.org/index.php/2012/03/glusterfs-algorithms-replication-future/
?
Enabling thi
Hello community of Gluster,
Sorry for the long post.
TL;DR: stock gluster 3.3.0 on 5 nodes results in massive data
corruption on brick "failure" or peer disconnection.
We are having problems with data corruption on VM volumes with VMs
running on top of Gluster 3.3.0 when introducing brick failure
Hi Filip,
I see, thank you very much:)
2012/9/13 Filip Pytloun
> Hello,
>
> You can use gluster volume status clients command to get list
> of clients per-brick.
> This will give you IP addresses, ports and read/written bytes.
>
> Filip
>
> 2012/9/13 符永涛
>
>> Dear gluster experts,
>>
>> I wan
Hello,
You can use gluster volume status clients command to get list
of clients per-brick.
This will give you IP addresses, ports and read/written bytes.
Filip
2012/9/13 符永涛
> Dear gluster experts,
>
> I want to ask a question about how to monitor active mounted client for
> glusterfs.
> Sinc
Dear gluster experts,
I want to ask a question about how to monitor active mounted client for
glusterfs.
Since I want to known how many clients mount a volume and I also want to
known the clients hostname/ip.
I walk through the glusterfs admin guide and don't know how. Any one helps?
--
Yongtao
21 matches
Mail list logo