Displaying 20 results from an estimated 4000 matches similar to: "recommendations for encrypting files?"
2016 Jul 07
5
update clamav to 0.99.2
Helo,
update is in EPEL repository.
on startup, clamd does not further create clamd.sock and clamd.pid
clamd service stops without any message - even in debug mode.
It's a nightmare.
Helmut
--
Viele Gr??e
Helmut Drodofsky
Internet XS Service GmbH
He?br?hlstra?e 15
70565 Stuttgart
Gesch?ftsf?hrung
Dr.-Ing. Roswitha Hahn-Drodofsky
HRB 21091 Stuttgart
USt.ID: DE190582774
Tel. 0711
2019 Feb 07
2
persistent generic device for tape changer
Hello Ron,
sounds good. I have 2 tape changer. I persume, udev creates the same
link for both.
Can I modify
SYMLINK+="changer-$env{ID_SERIAL}"
The serial should be unique.
Viele Gr??e
Helmut Drodofsky
Internet XS Service GmbH
He?br?hlstra?e 15
70565 Stuttgart
Gesch?ftsf?hrung
Helmut Drodofsky
HRB 21091 Stuttgart
USt.ID: DE190582774
Fon: 0711 781941 0 <tel:+497117819410>
Fax:
2019 Dec 01
2
update CentOS 7 at Nov 05 2019
yum update was run
23.10.19 and then
05.11.19
to the beginning of the update 5.11.2019 kernel logging to
/var/log/messages was ok.
During the update at 5.11.2019 logging to /var/log/messages finished. I
persume, this bug began during processing updates. yum-log shows:
...........
Nov 05 14:56:54 Installed: virt-viewer-5.0-15.el7.x86_64
Nov 05 15:59:28 Installed: nbdkit-1.8.0-1.el7.x86_64
2016 Jan 07
2
CentOS 6, SSD recommendations?
Hello,
because of high disk load we plan to move from disk (raid1) to ssd.
Are there recommendations for
- manufacturer
- file sytem
- raid1
The Red Hat Storage Administration Guide says:
- no raid 1
- ext4 only
is this state of the art?
I have searched list,centos.org 2015 - nothing found.
I found in the year 2012 / 2013:
https://www.centos.org/forums/viewtopic.php?t=7580
2010 Nov 19
3
OT: Java down
Hallo,
yesterday from 3 to 11 pm UTC our Java application was down. As far as I
know, the server java.sun.com was not available.
Needs any java application direct access to sun?
Can I stop this hell?
Any idea?
Best regards
Helmut
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2019 Feb 08
1
persistent generic device for tape changer
> Am 08.02.2019 um 00:13 schrieb Ron Loftin <reloftin at twcny.rr.com>:
>
> On Thu, 2019-02-07 at 22:29 +0100, Helmut Drodofsky wrote:
>> Hello Ron,
>>
>> sounds good. I have 2 tape changer. I persume, udev creates the same
>> link for both.
>>
>> Can I modify
>> SYMLINK+="changer-$env{ID_SERIAL}"
>>
>> The serial
2020 Jul 07
2
Pushing real machines into KVM/Qemu
Hi all,
I took a real Core 2 machine (T7200? whose motherboard was starting to die?) running Fedora 29 and dd?d the SSD over to my KVM server, then created a VM using ?create from existing image?.
After some tweaking, including setting the disk type to ?SATA? from ?Virtio?, I got it working.
Is there a fixed recipe for virtualizing CentOS/Fedora/RHEL instances into running VM?s on KVM/Qemu?
2011 Sep 13
3
CentOS 6: file and directory permissions
Hi,
I fear I am too stupid:
I find nowhere the explanation of the dot in file permissions like:
-rw-r--r--. 1 root root 457 Aug 4 17:27 config
I have searched in forums, Red Hat deployment guide, storage administration guide etc
Thank you for help in advance.
Best regards
Helmut
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2019 Feb 07
2
persistent generic device for tape changer
Hello,
mtx and therefor amanda use generic device /dev/sg<x> for tape changer.
These devices change on reboot.
How to make them persistent?
/dev/sch0 and /dev/sch1 seem to be persistent.
/dev/tape/by-id/ shows links from WWID to generic device
An UDEV rule could help? I have not found any example.
--
Viele Gr??e
Helmut Drodofsky
Internet XS Service GmbH
He?br?hlstra?e 15
70565
2020 Jan 01
2
KVM Random Reboots AMD EPYC Server
our new Server with AMD EPYC and super micro board reboots ramdonly.
There is no error message before the reboot in /var/log/messages.
we are running 2 Server with VMWare workstation without any problem.
The new server should run KVM.
older servers with AMD (before EPYC) running KVM without any problem.
any idea or recommendation?
--
Viele Gr??e
Helmut Drodofsky
Internet XS Service GmbH
2012 Apr 05
3
IPSEC How To?
Hello,
now I have spent many hours to configure openswan for VPN connections
without any success.
My goal:
VPN Server CentOS 6 with public IPv4
VPN Client (= road warrier) from private site with NAT router or from
mobile cell with Linux, Windows 7, Mac, iPhone or Android
Is there any how to in the net?
When I read
file:///usr/share/doc/openswan-doc-2.6.32/config.html
then I belive, there is
2015 Dec 06
3
openvpn + routing
Hello,
i have a little question.
My system:
ip route:
0.0.0.0/1 via 10.8.0.5 dev tun0
default via 192.168.2.1 dev br0 proto static metric 425
10.8.0.1 via 10.8.0.5 dev tun0
10.8.0.5 dev tun0 proto kernel scope link src 10.8.0.6
88.198.140.127 via 192.168.2.1 dev br0
192.168.2.0/24 dev br0 proto kernel scope link src 192.168.2.101
metric 425
192.168.122.0/24 dev virbr0 proto kernel
2011 Aug 02
3
CentOS 6.0 and freenx
Hi,
http://wiki.centos.org/HowTos/FreeNX
says: NX and FreeNX are only available for Centos 4 and 5
Alternative?
Thanks in advance for ideas.
Helmut
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2019 Nov 29
2
CLAMD and EXIM - anyone got it working`
Has anyone actually got CLAMD and EXIM working?
I've just had a go on a new VPS server without success. The only thing that happened was that my server slowed because clamd was hogging CPU.
I have done a lot of googling and all I found was a couple of howto's that said the same thing, and my questions from 2015 which is the last time I tried this.
I can get clamd / freshclam etc
2009 Mar 13
4
date differs permanent some 3450 sec.
Hi,
the date jumps within 30 seconds to a wrong value. ntp service is
stopped at the beginning.
Whereas hwclock seems more precise.
[root at kerio ~]# service ntpd stop
Shutting down ntpd: [ OK ]
[root at kerio ~]# ntpdate 0.centos.pool.ntp.org
13 Mar 07:04:48 ntpdate[23003]: step time server 131.234.137.24 offset
-3450.678273 sec
[root at
2011 Jul 07
2
crontab
I would like to run a program at 2:35 at the first Saturday of each odd month.
My solution:
35 2 1-7 1,3,5,7,9,11 6 /bin/program
The program was executed yesterday = Wednesday = day 3, cron ignores the day of the week!
Is there a solution with cron - or have I to write a script to check the date?
Helmut
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2010 Dec 17
8
Intel NIC
Hallo,
actual Intel Ethernet cards PCI-E
- Are normal recognized by Centos 5.5 Live CD
- Not recognized by 5.2
Because of vmware, I will use 5.2
Update kernel?
Update Modules? What Module?
Thanks for help
Helmut
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2009 Jun 30
3
filesize limitation in CentOS or exim?
Hallo,
today I had a surprising situation. Exim stopped. It's a German centos 5.3 64 Bit installation so the messages are partial in German.
Then I tried a restart:
[root at centos ~]# service exim restart
exim beenden: [FEHLGESCHLAGEN]
exim starten: /bin/bash: line 1: 6596 Die maximale Dateigr??e ist ?berschritten
2020 Apr 24
4
VM migration problems
I have migrated KVM VMs from a CentOS 6 to a CentOS 7 host. All work fine post-migration, CentOS 3 (don't ask ...), CentOS 6, CentOS 7, Windows. But the CentOS 5 VMs failed. At some point during the boot process, they became unpingable and also inaccessible.
I have correlated this to the start of the irqbalance service and was wondering if it is generally considered best practice to turn it
2013 Jul 12
2
rsync error 3.0.6
Hello,
I use procedures for backup with rsync. The data where "pulled" by the
backup server.
Sender: Now CentOS 5.9, receiver CentOS 6 updated on July 3.
Up to yesterday it run OK.
Today morning I made yum update to sender CentOS 5
Now I get
rsync: connection unexpectedly closed (0 bytes received so far) [receiver]
rsync error: error in rsync protocol data stream (code 12) at