Displaying 16 results from an estimated 16 matches similar to: "How to remove OST permanently?"
2001 Dec 20
1
Samba Returns Access Denied
I have Linux Server 7.0 running Samba with 1 nic ip 199.168.1.2 and the
Win2k server with 2 Nic one having the DHCP ip from the DSL and other being
my internal 199.168.1.1, Now I installed samba and setup a smb.conf file
smbd and nmbd runs fine also testparam doe's not show any errors and when I
run the smbclient on the same machine It's authenticates fine, but when I
try to access
2013 Mar 18
1
lustre showing inactive devices
I installed 1 MDS , 2 OSS/OST and 2 Lustre Client. My MDS shows:
[code]
[root at MDS ~]# lctl list_nids
10.94.214.185 at tcp
[root at MDS ~]#
[/code]
On Lustre Client1:
[code]
[root at lustreclient1 lustre]# lfs df -h
UUID bytes Used Available Use% Mounted on
lustre-MDT0000_UUID 4.5G 274.3M 3.9G 6%
/mnt/lustre[MDT:0]
2013 Mar 18
1
OST0006 : inactive device
I installed 1 MDS , 2 OSS/OST and 2 Lustre Client. My MDS shows:
[code]
[root at MDS ~]# lctl list_nids
10.94.214.185 at tcp
[root at MDS ~]#
[/code]
On Lustre Client1:
[code]
[root at lustreclient1 lustre]# lfs df -h
UUID bytes Used Available Use% Mounted on
lustre-MDT0000_UUID 4.5G 274.3M 3.9G 6% /mnt/lustre[MDT:0]
lustre-OST0000_UUID
2010 Jul 08
5
No space left on device on not full filesystem
Hello,
We have running lustre 1.8.1 and have met "No space lest on device"
error when uploading 500 Gb small files (less then 100 Kb each).
The problem seems to depends on the number of files. If we remove one
file, we can create one new file, even with Gb size; but if we haven''t
remove something we can''t create even very little file, as an example
using touch
2013 Oct 17
3
Speeding up configuration log regeneration?
Hi,
We run four-node Lustre 2.3, and I needed to both change hardware
under MGS/MDS and reassign an OSS ip. Just the same, I added a brand
new 10GE network to the system, which was the reason for MDS hardware
change.
I ran tunefs.lustre --writeconf as per chapter 14.4 in Lustre Manual,
and everything mounts fine. Log regeneration apparently works, since
it seems to do something, but
2007 Nov 07
9
How To change server recovery timeout
Hi,
Our lustre environment is:
2.6.9-55.0.9.EL_lustre.1.6.3smp
I would like to change recovery timeout from default value 250s to
something longer
I tried example from manual:
set_timeout <secs> Sets the timeout (obd_timeout) for a server
to wait before failing recovery.
We performed that experiment on our test lustre installation with one
OST.
storage02 is our OSS
[root at
2013 Apr 29
1
OSTs inactive on one client (only)
Hi everyone,
I have seen this question here before, but without a very
satisfactory answer. One of our half a dozen clients has
lost access to a set of OSTs:
> lfs osts
OBDS::
0: lustre-OST0000_UUID ACTIVE
1: lustre-OST0001_UUID ACTIVE
2: lustre-OST0002_UUID INACTIVE
3: lustre-OST0003_UUID INACTIVE
4: lustre-OST0004_UUID INACTIVE
5: lustre-OST0005_UUID ACTIVE
6: lustre-OST0006_UUID ACTIVE
2012 Sep 27
4
Bad reporting inodes free
Hello,
When I run a "df -i" in my clients I get 95% indes used or 5% inodes free:
Filesystem Inodes
IUsed IFree IUse% Mounted on
lustre-mds-01:lustre-mds-02:/cetafs 22200087 20949839 1250248 95%
/mnt/data
But if I run lfs df -i i get:
UUID Inodes IUsed
IFree I
2006 Dec 13
3
UNIX credentials for Samba Share
Greetings,
For years I have been using my Samba server and authenticating users via winbind to my NT4.0.
I am now in a situation where I want to provide shares to users who are not domain members. I have created the file shares and the UNIX users/groups that I want to use for this folder structure. I am using the 'setfacl' command to apply the user/groups access rights to the specific
2005 Aug 29
0
Trying to get idmap backend using ADS working...
Hi folks,
I have been trying to use the ADS as the IDMAP backend but without
success. I have followed the examples in the HOWTO and Samba-3 by
example. While both of these docs describe using LDAP as the
repository, I have not been able to make the info work for ADS. I do
not want to use LDAP nor ADS to authenticate Linux users, just for the
UID/GID resolution. There will be multiple Samba
2008 Jan 02
9
lustre quota problems
Hello,
I''ve several problems with quota on our testcluster:
When I set the quota for a person to a given value (e.g. the values which
are provided in the operations manual), I''m able to write exact the amount
which is set with setquota.
But when I delete the files(file) I''m not able to use this space again.
Here is what I''ve done in detail:
lfs checkquota
2001 Nov 09
0
same user but different passwords
Hello,
I want to run Samba for my Win9x/Me clients. These clients all have a
static logon name, which is the machine name, e.g. lab01, lab02, and
so on.
Now I want to have the following: I want to protect different Samba
shares with different passwords, accessible from any computer, just
like the normal Windows share does.
Example: I share \\samba\sounds and \\samba\images
To access the first
1998 Sep 14
0
Why does Samba do reverse DNS lookups for clients?
Thanks to a couple of pointers from readers here, plus the
PROFILES.txt documentation (that wasn't in the old 1.9.17xx
distribution I was using), I got profiles/policies working.
Yay!!!
However, another issue has cropped up for us. We had a network
outage last week that cut our subnet off from any DNS nameservers.
At that point, Samba quit working. Looking at the logs, client
computers
2017 Sep 19
0
trouble transfering files via windows explorer but not via linux in command line
Hello all !
Since a few weeks now i have lots of problem transfering files from windows clients to my samba nas. It just hangs and acts like it losts connection to the samba nas allthough when i just browse or read there is no trouble.Also if i launch a transfer from scp on a linux or with a soft like total commander or filezilla, there are also no problem.
It's very strange and annoying. Does
2007 Nov 26
15
bad 1.6.3 striped write performance
Hi,
I''m seeing what can only be described as dismal striped write
performance from lustre 1.6.3 clients :-/
1.6.2 and 1.6.1 clients are fine. 1.6.4rc3 clients (from cvs a couple
of days ago) are also terrible.
the below shows that the OS (centos4.5/5) or fabric (gigE/IB) or lustre
version on the servers doesn''t matter - the problem is with the 1.6.3
and 1.6.4rc3 client kernels
2013 Feb 12
2
Lost folders after changing MDS
OK, so our old MDS had hardware issues so I configured a new MGS / MDS on a VM (this is a backup lustre filesystem and I wanted to separate the MGS / MDS from OSS of the previous), and then did this:
For example:
mount -t ldiskfs /dev/old /mnt/ost_old
mount -t ldiskfs /dev/new /mnt/ost_new
rsync -aSv /mnt/ost_old/ /mnt/ost_new
# note trailing slash on ost_old/
If you are unable to connect both