Displaying 20 results from an estimated 300 matches similar to: "Problem with too many small files"
2012 Jun 23
4
Can't run KVM Virtual Machines on a Gluster volume
I just built a 2 node(4 bricks), Distributed-Replicated and everything mounts fine.
Each node mounts using GlusterFS client on its hostname (mount -t glusterfs hostname:VOLUME /virtual-machines)
When creating a new Virtual Machine using virt-manager it creates the file on the storage, but when trying to power it On, it doesn't work and gives back an error message.(See below. Yes the folder has
2012 Jun 14
4
RAID options for Gluster
I think this discussion probably came up here already but I couldn't find much on the archives. Would you able to comment or correct whatever might look wrong.
What options people think is more adequate to use with Gluster in terms of RAID underneath and a good balance between cost, usable space and performance. I have thought about two main options with its Pros and Cons
No RAID (individual
2012 Jun 11
1
"mismatching layouts" flooding in the logs
I have the following appended to gluster logs at around 100kB of logs per second, on all 10 gluster servers:
[2012-06-11 15:08:15.729429] I [dht-layout.c:682:dht_layout_dir_mismatch] 0-sites-dht: subvol: sites-client-41; inode layout - 966367638 - 1002159031; disk layout - 930576244 - 966367637
[2012-06-11 15:08:15.729465] I [dht-common.c:525:dht_revalidate_cbk] 0-sites-dht: mismatching layouts
2012 Jun 07
2
Performance optimization tips Gluster 3.3? (small files / directory listings)
Hi,
I'm using Gluster 3.3.0-1.el6.x86_64, on two storage nodes, replicated mode
(fs1, fs2)
Node specs: CentOS 6.2 Intel Quad Core 2.8Ghz, 4Gb ram, 3ware raid, 2x500GB
sata 7200rpm (RAID1 for os), 6x1TB sata 7200rpm (RAID10 for /data), 1Gbit
network
I've it mounted data partition to web1 a Dual Quad 2.8Ghz, 8Gb ram, using
glusterfs. (also tried NFS -> Gluster mount)
We have 50Gb of
2012 Nov 02
8
Very slow directory listing and high CPU usage on replicated volume
Hi all,
I am having problems with painfully slow directory listings on a freshly
created replicated volume. The configuration is as follows: 2 nodes with
3 replicated drives each. The total volume capacity is 5.6T. We would
like to expand the storage capacity much more, but first we need to figure
this problem out.
Soon after loading up about 100 MB of small files (about 300kb each), the
2012 Jun 01
3
Striped replicated volumes in Gluster 3.3.0
Hi all,
I'm very happy to see the release of 3.3.0. One of the features I was
waiting for are striped replicated volumes. We plan to store KVM
images (from a OpenStack installation) on it.
I read through the docs and found the following phrase: "In this
release, configuration of this volume type is supported only for Map
Reduce workloads."
What does that mean exactly? Hopefully not,
2009 Oct 26
1
issue with levels of a factor after subsetting
Hi
Second question in a day, i'm beginnning to feel incompetent...
This time i'm having a weird problem, i'm importing the next data base:
>car<-read.csv2("Historicos.csv")
'data.frame': 1818 obs. of 6 variables:
$ Dpto : Factor w/ 11 levels "ANTIOQUIA","ATL?NTICO",..: 2 2 2 2 2 1
1 1 1 5 ...
$ Rio : Factor w/ 43 levels
2018 Apr 18
2
Is anyone using Isilon OneFS in combination with Samba with AD authentication ?
Hi,
We are in the process of testing a migration of our current setup which
contains Samba 4 as Classic DC with LDAP backend, Isilon OneFS bulk
storage serving NFS/SMB shares and Windows/Mac/Linux clients to a more
modern Samba 4 AD.
We need to migrate to Samba AD because of Windows 10 and macos 10.13.x
(and for several other reasons).
But we run into an issue with authenticating the clients
2011 Apr 28
0
Isilon OneFS storage
I am wondering if anyone has any experience with the Isilon OneFS storage
system (http://www.isilon.com/) using NFS to host storage for Dovecot.
Thanks
2010 Feb 13
0
btrfs for clustered/distributed storadge (Isilon, Panasas, ceph)
.. it would be great if btrfs could be expended about abilities that
OneFS file system has (FS by Isilon)
.. there is ceph open source clustered/distributed storage system that
is using btrfs, maybe work with those people would be a good start
http://ceph.newdream.net/about/
http://ceph.newdream.net/
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the body
2006 Oct 22
1
Multilevel model ("lme") question
Dear list,
I'm trying to fit a multilevel (mixed-effects) model using the lme function
(package nlme) in R 2.4.0. As a mixed-effects newbie I'm neither sure about
the modeling nor the correct R syntax.
My data is structured as follows: For each subject, a quantity Y is measured
at a number (>= 2) of time points. Moreover, at time point 0 ("baseline"), a
quantity X is
2008 Aug 07
3
VMs won't power on
Hello -
I have installed the VMware-server-1.0.5-80187.i386.rpm package on a
CentOS 5.1 system. I then ran the vmware-config.pl program. I chose
mostly default answer, except that I did not choose the NAT option; I
saw no errors.
I used the VMware Server Console to create a Red Hat Linux VM. I also
copied an externally created VM into the '/var/lib/vmware/Virtual
Machines/'
2019 Mar 27
1
Samba AD and adding a Windows 2008R2 DC
Hi,
On Mon, 2019-03-25 at 12:28 +0000, Rowland Penny via samba wrote:
> On Mon, 25 Mar 2019 11:24:03 +0000
> "Deventer-2, M.S.J. van via samba" <samba at lists.samba.org> wrote:
>
> > Hi,
> >
> > we now have an old Windows NT4.0 domain served by Samba 4.2.x
> > (using
> > Samba and LDAP) and want to move to Windows AD.
> > The reason
2016 Sep 29
3
Good Bye SAMBA?!?!?
Am 29.09.2016 um 16:26 schrieb v g via samba:
> Really? Easy and useful, huh?
Live sync of directories is VERY useful.
So useful that I just try to kill the purchase of EMC Isilon, precisely
because it cannot replicate with Windows.
2017 Oct 12
1
nfsvers and nfs-utils-1.3.0-0.48.el7
We encountered a weird problem today, and I thought some of you might
like to hear the solution.
The underlying change was listed in the 7.4 changelog, so it's not a
bug, but it may drive you buggy.
The majority of our HPC cluster nodes run CentOS 7, though the exact
patch levels vary from node to node. None is older than 7.3, but a few
newer nodes were kickstarted right to 7.4.
The
2016 Feb 15
3
Usiing SID's in Linux? Is it possible?
I would like to be able to use SID's in linux so as to have ACL's identical
to windows.
Example usage why:
Say I have an ntfs partitioned disk that I share with a co-worker that uses
windows.
Currently I am connected to the domain using rfc2307 and that allows me to
authenticate using AD and on the nfs through the Isilon the windows users
see files correctly permissioned but when I share
2019 Mar 25
2
Samba AD and adding a Windows 2008R2 DC
Hi,
we now have an old Windows NT4.0 domain served by Samba 4.2.x (using
Samba and LDAP) and want to move to Windows AD.
The reason we need to do that is because of the clients (Windows 10 and
MacOS) and because of a third party device which does not want to talk
to Samba AD (Isilon OneFS).
I did a 'classicupgrade' to Samba AD from our Samba/LDAP config and
then I use this guide :
2008 Jan 07
2
Samba locking with NFS backend.
Hello,
I'm in a bit of a loss at the moment.
We have the following situation, we are running Samba for a lot of small
companies that need fileservices for there Windows Terminal Servers that
they use through a thin client on a Fiber / Lan extention to our datacentre.
We have this samba running on 2 linux hosts (Fedora Core 5 and Fedora 7)
with a ldap backend for all the domains.
This works
2006 Jun 22
1
username map and ACL behavior
Hi,
I have question about username map and ACL.
I'm using samba 3.0.11( with winbind) on FreeBSD 5.3.
samba is AD member and that server provide NFS service.
NFS user uses NIS.
Because each user's windows's username and NIS username is different,
we use username map like following.
unix0001 = win0001
unix0002 = win0002
When win0001 makes file, that file is created as
2023 Aug 02
1
How to tune rsync to speed up?
Hi there,
we're facing some flapping traffic when rsyncing atm 70T from one server to
an DELL Isilon.
Both systems are connected with 10G Fiber (not Channel).
So we started with one simple "rsync -a /src /dest" to the DELL by using
NFS3.
So it runs with around 3Gbit for some seconds, than it were 30Kbit for also
some seconds and again "some" Gig were transferred and than