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by hunter86_bg
2020/03/06 08:31:48
Forum: CentOS 7 - Networking Support
Topic: 2 nic 2 gateway
Replies: 3
Views: 206

Re: 2 nic 2 gateway

Actually it's possible , for example this one sounds plausible , yet it's impractical. Another way is to have it properly defined and set the static routes necessary. I think I saw somewhere a blog mentioning multiple routing tables that could allow that. Yet, I don't see any reason to create such a...
by hunter86_bg
2020/03/06 08:26:00
Forum: CentOS 7 - Networking Support
Topic: Why is it so slow to log in after changing the root username and waiting 26 seconds
Replies: 8
Views: 280

Re: Why is it so slow to log in after changing the root username and waiting 26 seconds

Just don't rename root.
Just set in sshd' config 'PermitRootLogin no' and you will be OK.
The defaults for sshd are prety good.
by hunter86_bg
2020/03/05 21:50:49
Forum: CentOS 7 - Software Support
Topic: Postfix relay via gmail
Replies: 3
Views: 171995

Re: Postfix relay via gmail

Due to security restrictions , the pass in step 3 must be a gmail app password instead of your gmail login pass.
by hunter86_bg
2020/03/05 15:04:29
Forum: CentOS 7 - Software Support
Topic: mkfs.ext4 unbelievably slow formatting 1TB partition
Replies: 12
Views: 811

Re: mkfs.ext4 unbelievably slow formatting 1TB partition

Why I mentioned the alingment?!? Your first partition ended at - 511991549. Next one started at 511995904. 511995904 - 511991549 is 4355 and it shouldn't be like that, as everything that follows won't be aligned. For partitioning - anything modern (bad example is fdisk from CentOS 7.0) is enough. I ...
by hunter86_bg
2020/02/24 20:58:59
Forum: CentOS 7 - General Support
Topic: VMCORE File Analysis
Replies: 2
Views: 134

Re: VMCORE File Analysis

Hi I would like to know if there is any kind of support contracts available for CentOS same as we have with Redhat. We encounters several issues in recent years where Redhat official support was extremely helpful in order to resolve the issues. Now we are migrating our environments to CentOS but wo...
by hunter86_bg
2020/02/24 00:47:25
Forum: CentOS 8 - Networking Support
Topic: [RESOLVED] - Warning in /var/log/firewalld from default config
Replies: 8
Views: 817

Re: Warning in /var/log/firewalld from default config

Sorry, Trevor, my question was poorly worded. I meant to ask, should I continue to use firewall-cmd to get rules into place? I know that you think firewalld is a bloated pig (because of the XML I am guessing). Is there a newer more appropriate method to ensure no corruption? That should have been m...
by hunter86_bg
2020/02/22 19:58:01
Forum: CentOS 7 - Security Support
Topic: Vulnerability management, backported patches, and SCAP
Replies: 1
Views: 636

Re: Vulnerability management, backported patches, and SCAP

CentOS does not provide such data, but you have 2 options: 1. Use RedHat's solution, but keep in mind that it might not work 2. Use Uyuni (upstream of SuSE Manager - spacewalk based) The second option allows running SCAP or analyze the system based on installed packages . CVE report is taking data f...
by hunter86_bg
2020/02/21 15:15:05
Forum: CentOS 7 - Networking Support
Topic: ssh-copy-id without password?
Replies: 2
Views: 469

Re: ssh-copy-id without password?

Ansible works quite well with sudo - so you should be working towards this direction...
by hunter86_bg
2020/02/20 20:59:09
Forum: CentOS 8 - General Support
Topic: NFS Home directory creation: include a .bashrc
Replies: 6
Views: 600

Re: NFS Home directory creation: include a .bashrc

This task is most suitable for configuration manahement like puppet, chef, salt, ansible.
Anyway, someone should create that space on the NFS server,right ?
It can't get on the NFS server magically - so you need to take care there.

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