Displaying 20 results from an estimated 7000 matches similar to: "Is avahi essential?"
2009 Nov 02
2
Accessing Windows file-system from Linux samba server
I don't understand Windows permissions under Samba.
I am running an smb server under CentOS-5.4,
and have a Windows XP Pro machine ("harriet") as a client.
I have set up shares C and D on harriet
corresponding to the 2 drives C: and D: on the machine,
and I have asked that files should be shared.
Now when I mount harriet:C I can see
the top level folders,
but cannot see Documents
2009 Nov 02
2
Accessing Windows file-system from Linux samba server
I don't understand Windows permissions under Samba.
I am running an smb server under CentOS-5.4,
and have a Windows XP Pro machine ("harriet") as a client.
I have set up shares C and D on harriet
corresponding to the 2 drives C: and D: on the machine,
and I have asked that files should be shared.
Now when I mount harriet:C I can see
the top level folders,
but cannot see Documents
2015 Jan 24
5
Postfix (I think) problem
I'm getting repeated email (KMail) error messages
about one apparently over-large post:
--------------------------
Received: from helen.gayleard.com (localhost.localdomain [127.0.0.1]) by
helen.gayleard.com (Postfix) with ESMTP id E4500294A0 for
<tim at helen.gayleard.com>; Sat, 24 Jan 2015 14:00:05 +0000 (GMT)
Received: (from tim at localhost) by helen.gayleard.com
2010 Mar 11
3
crontab and/or anacrontab ?
Is one meant to have one or the other?
If so, which is recommended?
I have
--------------------------------
[tim at helen etc]$ cat anacrontab
# /etc/anacrontab: configuration file for anacron
# See anacron(8) and anacrontab(5) for details.
SHELL=/bin/sh
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root
1 65 cron.daily run-parts /etc/cron.daily
7 70 cron.weekly
2012 May 03
3
Can only login as root
I have a strange problem on a CentOS-5.8 machine.
I can only login as root.
If I try to login with one of the user's names,
it hangs for a long time.
I thought it hung forever, but I just found that
I do login after "su tim" after 5 minutes.
It seems that the problem lies in repeated messages in /var/log/messages
---------------------------
May 3 12:14:13 helen su: nss_ldap: failed
2009 Jul 17
6
Network guru please help: baffled by missing file
The mirrorlist entry in my Fedora-11 /etc/yum.repos.d/fedora-update.repo
reads:
mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=updates-released-
f$releasever&arch=$basearch
As far as I can see, this means that yum is looking for
the file metalink at mirrors.fedoraproject.org ?
If I try "sudo yum update" I get:
-----------------------------------
[tim at elizabeth ~]$
2010 Mar 16
2
cron.hourly runs twice
For some reason I cannot fathom,
cron.hourly runs twice each hour
on one of my two CentOS-5.4 systems,
as reported in /var/log/cron:
-------------------------
Mar 16 14:01:01 helen crond[27833]: (root) CMD (run-parts /etc/cron.hourly)
Mar 16 14:01:01 helen crond[27834]: (root) CMD (run-parts /etc/cron.hourly)
-------------------------
On the other it just runs once, as expected.
2009 Nov 14
3
stunbdc
Does anyone know if the program stunbdc,
which prints one's IP address,
is available in CentOS-5?
It comes with the libnice package in Fedora-11.
------------------------------
[tim at rose ~]$ stunbdc -4 stun.ekiga.net
Server address: 75.101.138.128 port 3478
STUN transaction started (timeout 600ms).
STUN unknown: 0 mandatory attribute(s)!
Received 88-bytes STUN message
No
2010 Feb 28
2
cron mystery
I've just noticed that cron.daily, etc,
do not seem to be running on my CentOS-5.4 system.
The scripts in /etc/cron.d/ all run fine,
but those in /etc/cron.hourly, etc, seem to be ignored.
I see that according to /var/log/cron
these commands are seen, eg
Feb 28 18:01:01 helen crond[6680]: (root) CMD (run-parts /etc/cron.hourly)
but none of the scripts in this directory
seem to be touched.
2011 Dec 04
2
Strangely slow disk
I have a 1.5TB Western Digital hard disk (WD15EADS-00R6B0)
on my CentOS-5.7 server, which has become incredibly slow
for some operations, eg rsync, BackupPC archive, e2fsck,
although it seems to work fine for ordinary file operations,
and "smartctl -a /dev/sdb" does not report any errors.
For example, running "e2fsck -p /dev/sdb5" on a 250GB partition
on this disk took over 24
2011 Mar 26
3
My new server
I bought a very cheap server yesterday -
an HP ProLiant micro server for 160 euro
(280 euro with 120 cashback, for some reason).
But I was surprised when I opened the box
to find it didn't come with keyboard or mouse,
and doesn't have the old keyboard/mouse sockets,
but requires USB versions.
Is that the norm nowadays?
Is it possible to convert the old keyboard/mouse plugs?
Also there is
2011 Jul 01
16
Power-outage
I have a CentOS-5.6 remote server in a house in Italy,
where there are occasional thunder-storms.
There was one yesterday, when the electricity
went off 3 times, for a second or so on each occasion.
My server, an HP MicroServer,
came back (re-booted) on 2 of the 3 occasions,
but not on the third.
I assume that the problem arises because the machine
does not close down properly.
(Although it is
2011 Jul 19
2
NM on a server?
Is there any point in running NetworkManager on a server?
The IP addresses of the two server NICS are fixed
(192.168.1.2 and 192.168.2.2 .)
I'm not clear if it is necessary in some way
to run NM on a CentOS system?
--
Timothy Murphy
e-mail: gayleard /at/ eircom.net
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland
2012 Mar 03
4
Dovecot GUI
Is there a web-interface to dovecot under CentOS-6?
I want to create a top-level folder
(ie at the same level as Inbox)
but this doesn't seem to be possible
from KMail running on a remote Fedora-6 laptop.
I was browsing through the dovecot wiki,
and I saw some pictures which seemed to be from a dovecot GUI,
but I could not find the name of this program.
Alternatively, can I simply create
2015 Sep 18
2
BackupPC is not easy to setup
Bowie Bailey wrote:
> On 9/13/2015 10:58 AM, Timothy Murphy wrote:
>>
>> I take it then that there is no CLI method
>> of setting up and running BackupPC ?
>
> Sure there is. All of the configuration is stored in text config
> files. There is a main config file for global options and each host has
> a config file in it's own directory.
Yes, it was pointed
2013 Jul 07
1
spamassassin with postfix/dovecot
I'm trying to install spamassassin on a postfix/dovecot server,
running CentOS-6.4, following the instructions at
<http://wiki.centos.org/HowTos/Amavisd>.
I think I have taken all the steps indicated,
and the configuration seems to pass the tests suggested,
although the response is much more sparse than that described:
------------------------
[tim at alfred ~]$ telnet localhost 10024
2011 Sep 23
4
CentOS-6 by PXEboot?
Has anyone succeeded in installing CentOS-6.0 by PXEboot.
If so, would you say how you did it, please.
I tried (on an HP MicroServer),
but gave up in the end and used a USB stick installation instead.
But I'd be very interested to know how to do it, for the future.
Unfortunately I didn't keep a proper note of my PXEboot attempt,
but IIRC the problem was that install.img was not found,
2009 Oct 17
1
Samba/BackupPC under CentOS-5.3
I'm almost completely ignorant about samba on Windows machines,
In particular I know nothing about Windows permissions,
if that is relevant here.
I am running BackupPC on a CentOS-5.3 machine.
It works perfectly for backing up Linux folders,
but I have great difficulty extending it to Windows clients.
To be precise, I have a share called "EA Games D"
on a machine running Windows XP
2010 Nov 29
3
Samsung CLP-325W network connection?
Anyone got this working over a LAN under CentOS?
The instructions claim it is easy to connect
after pressing the WPS button on printer and router.
Sadly, I don't see a WPS button on my Linksys WRT54GL router.
When I press the WPS button on the printer
the WiFi icon flashes,
but I don't see any attempt to connect in /var/log/messages
on my CentOS-5.5 server.
Any advice or suggestions
2013 Jul 05
1
postfix + amavisd-new
I've been following the instrunctions in
<http://wiki.centos.org/HowTos/Amavisd>
for installing Amavisd, Clamav and SpamAssassin
on top of postfix/dovecot .
Dovecot is working fine,
but I want to deal with spam email.
(I am using sendmail/dovecot with procmail and spamassassin
on another server, but decided to go over to postfix
on this server when I saw it is now the CentOS default.)