[CentOS] Need help
Shoshana Rosenthal
srosenthal at cfa.harvard.edu
Mon Mar 20 23:39:44 UTC 2017
Sent from my iPad
> On Mar 20, 2017, at 6:21 PM, Styma, Robert (Nokia - US) <robert.styma at nokia.com> wrote:
>
> I am also using CentOS, but to get a bug fixed, you have to go upstream to RedHat. I think John Pierce is right, I had to change my run level to get the alternate consoles to work. I still have the machine at run level 3 hoping that a bug fix lets me go back to run level 5. Other machines work fine, just the 2 with the MACH64 video on the motherboard will no longer run X.
>
> Bob S.
>
> -----Original Message-----
> From: CentOS [mailto:centos-bounces at centos.org] On Behalf Of Rosenthal, Shoshana
> Sent: Monday, March 20, 2017 2:24 PM
> To: CentOS mailing list <centos at centos.org>
> Subject: Re: [CentOS] Need help
>
> I did try other console and it did not work.
> I did go from 6.7 to 6.8 but with centos not redhat.
>
>
> On Mon, Mar 20, 2017 at 4:59 PM, Styma, Robert (Nokia - US) <
> robert.styma at nokia.com> wrote:
>
>> Try another console like ALT-F2. See if you have a black screen login
>> prompt. I opened a bug with RedHat for a system that when I went from 6.7
>> to 6.8 booted but would not start the X server. Problem was in the MACH64
>> driver. It is missing an external symbol that the X server requires.
>>
>> -----Original Message-----
>> From: CentOS [mailto:centos-bounces at centos.org] On Behalf Of Leroy
>> Tennison
>> Sent: Monday, March 20, 2017 1:35 PM
>> To: centos <centos at centos.org>
>> Subject: Re: [CentOS] Need help
>>
>> This is a wild guess since the problem I had occurred on Ubuntu 16.04 LTS
>> but the symptoms are identical. Try 'systemctl enable
>> console-getty.service' then 'systemctl start console-getty.service' or, if
>> it is headless (serial console only), 'systemctl enable
>> serial-getty at ttyS0.service' then 'systemctl start
>> serial-getty at ttyS0.service' assuming it's ttyS0). For VMs (specifically
>> kvm/qemu) neither of these "solutions" worked.
>>
>> ----- Original Message -----
>> From: "Rosenthal, Shoshana" <srosenthal at cfa.harvard.edu>
>> To: "centos" <centos at centos.org>
>> Sent: Monday, March 20, 2017 3:25:06 PM
>> Subject: Re: [CentOS] Need help
>>
>> I figured out that the system boots OK and it is possible
>> to login remotely. However the monitor does not start up.
>>
>> Do you know how to fix it?
>>
>>
>> On Mon, Mar 20, 2017 at 3:15 PM, Rosenthal, Shoshana <
>> srosenthal at cfa.harvard.edu> wrote:
>>
>>> You are right it is a Dell PowerEdge. However as I said it stops in the
>>> middle of booting with no message.
>>>
>>>
>>>
>>> On Mon, Mar 20, 2017 at 3:11 PM, John R Pierce <pierce at hogranch.com>
>>> wrote:
>>>
>>>>> On 3/20/2017 11:54 AM, Scott Robbins wrote:
>>>>>
>>>>> I am running centos 6.8
>>>>>> The system went down when we try to reboot it we get the
>>>>>> message ST:3P7Y9Y1
>>>>>> Do you know what the problem might be.
>>>>>>
>>>>> I'm guessing you mean the message on the front panel, which is the
>>>>> service
>>>>> tag number.
>>>>>
>>>>
>>>> indeed, thats the service tag for a Dell PowerEdge T620, shipped in
>>>> September 2013, with dual Xeon E5-X2667, 48GB ram, and 10 3TB drives,
>>>> originally running RHEL 6.5
>>>>
>>>> indeed, you need to connect a monitor to it to determine what stage of
>>>> the boot is failing and why.
>>>>
>>>>
>>>> --
>>>> john r pierce, recycling bits in santa cruz
>>>>
>>>>
>>>> _______________________________________________
>>>> CentOS mailing list
>>>> CentOS at centos.org
>>>> https://lists.centos.org/mailman/listinfo/centos
>>>>
>>>
>>>
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