finishing a week of teaching a comptia linux+ class off of centos
7.4 and wanted to demo how to boot to "rescue" mode, so i rebooted,
selected "rescue" mode at grub menu, which still booted to full
multiuser, graphical mode. what am i doing wrong? or is this a dumb
question?
rday
--
On 02/26/2018 09:25 AM, Nicolas Kovacs wrote:
I wonder if it might work to use a yum transaction, in which you
first remove everything (which avoids the need for the list
entirely), then adds the minimal package set, and then commits the
transaction...
I only have a very vague notion of yum tran
On 03/01/2018 09:26 AM, hw wrote:
I was asking for documentation telling me how RADIUS can be used, not
only
that it can be used.
RADIUS is a backend component of 802.1x and WPA2 Enterprise. You appear
to be looking for information on how to use those two. If you look for
documentation on
On 03/01/2018 03:06 AM, hw wrote:
It is illogical to lump all network access together into a single
category.
...
If your device can communicate with a switch, even for the purpose of
authenticating, then it has network access.
The device has access to the switch which, depending on what an
On 16 February 2018 at 14:20, Stephen John Smoogen wrote:
> On 16 February 2018 at 08:36, Günther J. Niederwimmer
> wrote:
>> Hello,
>> I have thousands of this messages on my servers ??
>>
>> Is this a Problem on my site or is the infrastructure broken??
>> /etc/cron.hourly/0yum-hourly.cron:
>>
Once upon a time, hw said:
> The task is to provide wireless coverage for employees and customers on
> company premises. It is desirable to be able to keep track of customers,
> as in knowing where exactly on the premises they currently are (within
> like 3--5 feet, which is apparently tough), an
On 3/1/18 10:02 AM, Pete Biggs wrote:
What are your constraints? [AKA what have you been told to do.]
The task is to provide wireless coverage for employees and customers on
company premises. It is desirable to be able to keep track of customers,
as in knowing where exactly on the premises th
> > What do you want?
>
> I was asking for documentation telling me how RADIUS can be used, not only
> that it can be used.
RADIUS is just an authentication (plus a bit more) protocol - what you
are asking is like asking how LDAP can be used. Usually it's treated
like a magic black box by applic
On 1 March 2018 at 12:26, hw wrote:
> Stephen John Smoogen wrote:
>>
>> On 1 March 2018 at 08:42, hw wrote:
>>
>>>
>>> I didn´t say I want that, and I don´t know yet what I want. A captive
>>> portal may
>>> be nice, but I haven´t found a way to set one up yet, and I don´t have an
>>> access
>>>
Stephen John Smoogen wrote:
On 1 March 2018 at 08:42, hw wrote:
I didn´t say I want that, and I don´t know yet what I want. A captive
portal may
be nice, but I haven´t found a way to set one up yet, and I don´t have an
access
point controller which would provide one, so I can´t tell if that´
On 1 March 2018 at 08:42, hw wrote:
>
> I didn´t say I want that, and I don´t know yet what I want. A captive
> portal may
> be nice, but I haven´t found a way to set one up yet, and I don´t have an
> access
> point controller which would provide one, so I can´t tell if that´s the
> right
> solu
John Hodrien wrote:
This is really nothing to do with CentOS anymore, if it ever was.
right
On Thu, 1 Mar 2018, hw wrote:
If PXE boot is not possible because it would require to allow network access
to unauthorized devices, or if it is not reasonably feasible because
switching the device to
Hi Peter, Thanks... The machine with the higher PID number is a Xeon while
the other one is a i7.
So that could be why its different.
Thanks
Jerry
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This is really nothing to do with CentOS anymore, if it ever was.
On Thu, 1 Mar 2018, hw wrote:
If PXE boot is not possible because it would require to allow network access
to unauthorized devices, or if it is not reasonably feasible because
switching the device to a different VLAN after allowi
Gordon Messmer wrote:
On 02/27/2018 08:21 AM, hw wrote:
Gordon Messmer wrote:
I've never seen anyone actually do this, but there's an article discussing it.
It is noteworthy that this requires enforcement in the client OS, as well as
the switch.
The article itself says that what it is desc
On Wed, 28 Feb 2018 15:15:59 -0500
Jerry Geis wrote:
> I have two systems both running CentOS 7.4
>
> one shows pid_max as 32768
> the other shows pid_max as 49152
>
> Why might that be ? I would have thought they would be the same. I
> have not changed them.
I think that max is calculated as
Jerry Geis wrote:
I have two systems both running CentOS 7.4
one shows pid_max as 32768
the other shows pid_max as 49152
Why might that be ? I would have thought they would be the same. I have not
changed them.
Where does it come from, tuned profiles?
_
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