Search found 32 matches

by goudeuk
2021/06/17 14:46:08
Forum: CentOS 7 - Software Support
Topic: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found
Replies: 3
Views: 18329

/lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found

Hello everyone I'm trying to run a program on my CentOS7 (el7.x86_64) machine but I get the message below: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found Some have solved this problem by installing the latest libstdc++ , however I ...
by goudeuk
2018/12/03 15:37:28
Forum: CentOS 7 - General Support
Topic: [Solved]Dual Boot Windows 10 and Cent0S7
Replies: 5
Views: 6328

[Solved]Re: Dual Boot Windows 10 and Cent0S7

Hi Mike Thank you for your help. I just re-installed the OSs and they start fine so far. Like you suggested, I did have to disable "quickboot" so I could see which button I need to press to get the "boot menu" up. In my case is F9, and from there I can choose which OS to boot from. Long time ago, I ...
by goudeuk
2018/12/03 10:51:08
Forum: CentOS 7 - General Support
Topic: [Solved]Dual Boot Windows 10 and Cent0S7
Replies: 5
Views: 6328

Re: Dual Boot Windows 10 and Cent0S7

Hi

By pressing F11 Windows boots but it goes into repair mode and asks me to choose an option. If I press nothing the PC boots straight into CentOS7.
I think I should re-install the OS's again. This is going to be the 10th time :roll:

Thank you
by goudeuk
2018/11/28 12:36:11
Forum: CentOS 7 - General Support
Topic: [Solved]Dual Boot Windows 10 and Cent0S7
Replies: 5
Views: 6328

[Solved]Dual Boot Windows 10 and Cent0S7

Hello I have been trying to dual boot Win10 and CentOS7 using EFI with no success. Did anyone have a working dual boot EFI installation of Windows 10 and CentOS7? Everything seems to be going well until I reboot the machine and it goes straight into CentoOS7, it does not give me the option to start ...
by goudeuk
2018/05/18 12:41:16
Forum: CentOS 6 - General Support
Topic: taskbar removed
Replies: 0
Views: 815

taskbar removed

Hello everyone I'm using Centos6 with KDE and I accidently removed my taskbar from the bottom of my screen. How can I get it back please? I did try renaming .kde and then logged out and log back in but still no taskbar visible even though .kde was recreated. :?: Any suggestions please? Thank you
by goudeuk
2017/08/25 08:07:11
Forum: CentOS 7 - Software Support
Topic: can not receive email using mailx command
Replies: 4
Views: 1575

Re: can not receive email using mailx command

Hello

The IP I'm trying to send the email from is 128.40.46.141.
I checked it against this rbl checkers you suggested and the result is "Not listed".

:?:

I will dig in a bit more in the logs, hopefully I will spot something else.

Thank you
by goudeuk
2017/08/24 15:38:30
Forum: CentOS 7 - Software Support
Topic: can not receive email using mailx command
Replies: 4
Views: 1575

Re: can not receive email using mailx command

Hello Trevor Thanks for your reply. I can see in the logs: Aug 24 16:35:20 clinux1 sendmail[3234]: v7OFZJNG003232: to=<username2@co.uk>, ctladdr=<root@clinux1.co.uk> (0/0), delay=00:00:01, xdelay=00:00:00, mailer=esmtp, pri=120518, relay=co.uk.mail.protection.outlook.com. [213.199.154.170], dsn=4.0....
by goudeuk
2017/08/24 14:41:09
Forum: CentOS 7 - Software Support
Topic: can not receive email using mailx command
Replies: 4
Views: 1575

can not receive email using mailx command

Hello I have been trying to send an email using mailx from a centos7 machine with no luck. The command I'm using is: echo "what's up" | mailx -S smtps=outlook.office365.com:587 -s from="username1@.co.uk" -v username2@.co.uk It outputs: username2@.co.uk... Connecting to [127.0.0.1] via relay... 220 c...
by goudeuk
2017/08/16 16:28:37
Forum: CentOS 7 - Networking Support
Topic: guide for setting up a centos gateway machine
Replies: 2
Views: 832

guide for setting up a centos gateway machine

Hello everyone I would like to find out how to setup a gateway machine on Centos 7 for people outside our college to be able to ssh into the gateway machine and from there, ssh to their linux workstation. Could someone please direct me to a good How-To guide/documentation? This is something I have n...
by goudeuk
2017/08/16 11:09:21
Forum: CentOS 6 - Hardware Support
Topic: mount: unknown filesystem type 'exfat'
Replies: 7
Views: 25347

SOLVED mount: unknown filesystem type 'exfat'

Thank you owl102

fdisk -l was not showing the second partition because it doesn't support GPT.

I mounted /dev/sdb2 using

Code: Select all

mount.exfat /dev/sdb2 /mnt/data
and it worked.

Thank you all for your help and time.
All the best