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by avij
2021/03/31 08:53:30
Forum: CentOS 7 - General Support
Topic: Centos 7 root login
Replies: 5
Views: 156

Re: Centos 7 root login

An alternative reason for why you might not be able to log in as root is if you have PermitRootLogin in /etc/ssh/sshd_config set to something else than "yes". There may also be other security mechanisms that affect this. It is generally a good idea to prevent logging in as root. The key question her...
by avij
2021/01/07 19:29:22
Forum: CentOS 6 - General Support
Topic: I need help to change command centos6 TO Centos 7
Replies: 6
Views: 498

Re: I need help to change command centos6 TO Centos 7

Do you mean that you have already installed CentOS 7, and the commands you used (listed above) on CentOS 6 to configure your system no longer work on CentOS 7? Many of the packages you refer to are for EL6 (CentOS 6). You will need to find the equivalent EL7 (CentOS 7) packages and use those instead...
by avij
2021/01/05 20:11:11
Forum: CentOS 7 - Hardware Support
Topic: [RESOLVED] - How to confirm power chords and power supplies are plugged in
Replies: 5
Views: 417

Re: How to confirm power chords and power supplies are plugged in

For starters, I would prefer that PMs be left for those things that need private attention of someone. If a general support topic does not get responses in a timely manner, it's not really a reason for PMing people. That said, the power supply issue usually depends on server hardware vendor. Many of...
by avij
2020/12/17 21:53:18
Forum: CentOS 7 - Security Support
Topic: CVE-2017-10000253 CentOS 7.3.1611
Replies: 5
Views: 402

Re: CVE-2017-10000253 CentOS 7.3.1611

If you had done the web search suggested above, you might have found this Bugzilla entry and especially its comment 12 , which says: This issue affects the Linux kernel packages as shipped with Red Hat Enterprise Linux 7 prior to kernel version 3.10.0-693, that is Red Hat Enterprise Linux 7.4 GA ker...
by avij
2019/09/19 14:20:31
Forum: CentOS 7 - General Support
Topic: Is it possible to set Operating System Release Preference like in RHEL ?
Replies: 7
Views: 624

Re: Is it possible to set Operating System Release Preference like in RHEL ?

You mean you want to stop receiving updates to your system? That's easy, you only need to refrain from running yum update ever again. If you have yum-cron installed to install updates, you will also need to edit /etc/yum/yum-cron.conf to stop yum from applying the updates automatically ( apply_updat...
by avij
2019/09/19 11:35:33
Forum: CentOS 7 - General Support
Topic: Package ipxe-roms-qemu needs update
Replies: 3
Views: 225

Re: Package ipxe-roms-qemu needs update

CentOS is a rebuild of RHEL and ships whatever RHEL ships. The latest ipxe-roms in RHEL is ipxe-20180825-2.git133f4c . If they at some point choose to update the package, the new package will also end up to CentOS. CentOS does not provide newer versions than what RHEL ships. We don't support cherry ...
by avij
2019/09/19 08:17:37
Forum: CentOS 7 - General Support
Topic: Package ipxe-roms-qemu needs update
Replies: 3
Views: 225

Re: Package ipxe-roms-qemu needs update

Running yum update will update your CentOS to 7.7 which includes ipxe-roms-qemu-20180825.
by avij
2019/09/18 19:01:30
Forum: CentOS 7 - General Support
Topic: Error from mirror
Replies: 4
Views: 460

Re: Error from mirror

I'd say you need to tell those Vesta guys to stop enabling the vault.
by avij
2019/09/18 17:05:48
Forum: CentOS 7 - General Support
Topic: Error from mirror
Replies: 4
Views: 460

Re: Error from mirror

Why do you have vault enabled at all? Edit /etc/yum.repos.d/CentOS-Vault.repo and set enabled=0 for all the repos.
by avij
2019/09/18 15:36:41
Forum: CentOS 7 - Hardware Support
Topic: NIC not recognized after fresh install?
Replies: 1
Views: 855

Re: NIC not recognized after fresh install?

$ grep -i 8086 /lib/modules/3.10.0-1062.1.1.el7.x86_64/modules.* | grep -i 15bb /lib/modules/3.10.0-1062.1.1.el7.x86_64/modules.alias:alias pci:v00008086d000015BBsv*sd*bc*sc*i* e1000e Note that the network interface is not enabled by default when you install from the DVD or Everything .iso image, y...

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