Search found 964 matches

by Whoever
2017/12/08 05:35:49
Forum: CentOS 6 - General Support
Topic: General Topic
Replies: 2
Views: 91

Re: General Topic

The image is missing.

It's much better to copy/paste the actual text of the message rather than an image of the screen.
by Whoever
2017/12/07 04:41:57
Forum: CentOS 6 - General Support
Topic: Block Link in linux
Replies: 12
Views: 277

Re: Block Link in linux

I was wondering if he has a web server on the machine that can operate as a proxy?
by Whoever
2017/12/07 04:39:30
Forum: CentOS 6 - General Support
Topic: smartctl errors being emailed to root
Replies: 3
Views: 106

Re: smartctl errors being emailed to root

This is the issue: 5 Reallocated_Sector_Ct 0x0033 199 199 140 Pre-fail Always - 6 6 reallocated sectors isn't much to worry about, but if it continues to increase, get ready to replace the hard drive. In fact, since it must be quite an old drive, get ready to replace it, it's probably getting toward...
by Whoever
2017/12/06 16:21:34
Forum: CentOS 6 - General Support
Topic: Exposing a machine working in a local network to the world
Replies: 5
Views: 138

Re: Exposing a machine working in a local network to the world

No. Either you buy a static IP from your ISP, or you subscribe to a dynamic dns service (or a free one if you can find one). My IP (Cable Internet) is almost static. It only changes when the ISP reconfigures their network and I get an IP address from a completely different range. Other than that, i...
by Whoever
2017/12/06 06:04:29
Forum: CentOS 6 - General Support
Topic: Block Link in linux
Replies: 12
Views: 277

Re: Block Link in linux

Does this go through a web server such as Apache httpd? If so, you can block these in your web server configuration.
by Whoever
2017/12/06 06:02:29
Forum: CentOS 6 - General Support
Topic: Exposing a machine working in a local network to the world
Replies: 5
Views: 138

Re: Exposing a machine working in a local network to the world

Hi, I'm not a linux man and I need little help. Well, I have a machine that I want to share with an outsider so that she can install some things. The machine that I want to share works in the local network. I want to assign it an external IP address. How to do it? Thanks for all the help. If I unde...
by Whoever
2017/12/03 21:52:37
Forum: CentOS 6 - General Support
Topic: CENTOS 6.2 atd FAILED
Replies: 20
Views: 1493

Re: CENTOS 6.2 atd FAILED

cleetusantony wrote:Thank you Trevor and Steve

Can you tell me what are the measures we can take to not happen this kind of attack ?

Regards
Cleetus


Start by keeping your system up to date.
by Whoever
2017/12/03 03:51:41
Forum: CentOS 6 - Networking Support
Topic: need to configure a static ip using nmcli but couldn´t dont know why
Replies: 1
Views: 76

Re: need to configure a static ip using nmcli but couldn´t dont know why

IMHO, the best approach is to disable NetworkManager and just edit the files in /etc/sysconfig/network-scripts
by Whoever
2017/12/03 03:49:17
Forum: CentOS 6 - General Support
Topic: Every Morning My Server Needs Rebooting
Replies: 6
Views: 150

Re: Every Morning My Server Needs Rebooting

Whoever wrote:grep for "OOM" in /var/log/messages:

Code: Select all

grep OOM /var/log/messages


Sorry, I mis-remembered the message. I think it should be lower case.

Try:

Code: Select all

grep oom /var/log/messages
[/quote]
by Whoever
2017/12/02 03:03:37
Forum: CentOS 6 - General Support
Topic: Every Morning My Server Needs Rebooting
Replies: 6
Views: 150

Re: Every Morning My Server Needs Rebooting

grep for "OOM" in /var/log/messages:

Code: Select all

grep OOM /var/log/messages