Search found 439 matches

by pjsr2
2020/01/17 12:08:33
Forum: CentOS 7 - General Support
Topic: rsync error: chmod not permitted
Replies: 3
Views: 65

Re: rsync error: chmod not permitted

The exfat file system does not use the same permission and ownership system as on Unix/Linux filesystems. This causes the error messages you see from chmod. You can add options to your rsync command not to sýnchronize the permissions and ownership. But this has the disadvantage that you loose that i...
by pjsr2
2019/12/19 20:15:05
Forum: CentOS 7 - General Support
Topic: [solved] weired Python error in some Virtual-Guests and different Networks
Replies: 4
Views: 163

Re: weired Python error in some Virtual-Guests and different Networks

Could it be that the script is Python 3 and you are attempting to execute it with python 2?
by pjsr2
2019/12/08 19:16:13
Forum: CentOS 7 - General Support
Topic: [SOLVED] OpenJdk breaks my CentOS 7.7 installation
Replies: 7
Views: 416

Re: [SOLVED] OpenJdk breaks my CentOS 7.7 installation

Good to hear you found a solution. Sounds like your motherboard was not fully supported. There is no reason to assume that 5.x is less stable than 4.x. Since you have a kernel that is working for you, try removing acpi=off. As chemal already mentioned, that option is merely for old hardware and mode...
by pjsr2
2019/12/08 15:47:14
Forum: CentOS 8 - General Support
Topic: ssh -Y, gedit, Could not connect, cannot open display
Replies: 11
Views: 11694

Re: ssh -Y, gedit, Could not connect, cannot open display

What is the value of $DISPLAY on T30 and on T302 ? I am thinking that I may not have an X server running on my T30 server. The following sequence of commands assumes you are working from a graphical desktop on T30: [root@T30 ~]# ssh -Y T302 Activate the web console with: systemctl enable --now cockp...
by pjsr2
2019/12/08 13:27:47
Forum: CentOS 7 - General Support
Topic: [SOLVED] OpenJdk breaks my CentOS 7.7 installation
Replies: 7
Views: 416

Re: OpenJdk break my CentOS 7.7 installation

I may be wrong, but I get the impression, that you are trying to install from the "LiveKDE" iso. You cannot use the "Live" isos for installation.
Use the CentOS-7-x86_64-DVD-1908.iso or CentOS-7-x86_64-Minimal-1908.iso.
by pjsr2
2019/12/07 17:41:54
Forum: CentOS 7 - General Support
Topic: Start GUI from shell command line
Replies: 3
Views: 392

Re: Start GUI from shell command line

Exceed is the X-server thattruns on your WIndows machine. X-applications running on the Linux host can display them selves on your Exceed X-server. X is a network transparent protocol. X-client applications (like xterm) that run on a remote host can display them selves on your Exceed X-server, provi...
by pjsr2
2019/10/07 19:44:44
Forum: CentOS 7 - General Support
Topic: Login Loop CentOS 7.7
Replies: 30
Views: 1203

Re: Login Loop CentOS 7.7

Sounds like a problem with the driver for the graphics card. Check your /var/log/Xorg.log file.
Are you using an NVidia graphics card or other propriatary card? Did you recently update your kernel?
by pjsr2
2019/10/07 19:36:26
Forum: CentOS 7 - Hardware Support
Topic: Help! CentOS 7.5 Install issues
Replies: 5
Views: 1277

Re: Help! CentOS 7.5 Install issues

The Dell Precision 5820 came on the market Jan 2108. CenOS-7.5 was released shortly after that date.
It could be that the hardware is to new to be supported in 7.5. Try the latest version.
by pjsr2
2019/10/07 06:35:32
Forum: CentOS 7 - General Support
Topic: Black screen on VNC
Replies: 1
Views: 250

Re: Black screen on VNC

In your xstartup file you are attempting to start xterm and twm. Do you have xterm installed? sudo yum install xterm The window manager twm is not availble in CentOS-7. (it was in CentOS-6). If you have the Gnome desktop installed on your machine, use gdm instead of twm. The instructions you are fol...
by pjsr2
2019/10/07 06:23:17
Forum: CentOS 7 - General Support
Topic: Cant start the Bind in centos -7
Replies: 5
Views: 318

Re: Cant start the Bind in centos -7

Bind comes with the utilities named-checkconf and named-checkzone. Use these to check your configuration.

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