fense.proofpoint.com/v2/url?u=https-3A__chat.rockylinux.org_&d=DwICaQ&c=gRgGjJ3BkIsb5y6s49QqsA&r=gd8BzeSQcySVxr0gDWSEbN-P-pgDXkdyCtaMqdCgPPdW1cyL5RIpaIYrCn8C5x2A&m=RssexQlgUrAddeuE-9yiY87HDGU6eSjvkRwF63qmYK6dsioceQtrv1H-wsE_SgP8&s=I4NZKJ693jinKprUrR8t6_15ttv1XecSEKYiFM7mfB8&e=
~Stack~
omputing this year and I don't want to
steal their thunder. :-)
If you are interested in more information, you can create an account at
chat.rockylinux.org and then add the SIG/HPC channel to chat with a lot
of people in the Rocky HPC community.
Happy computing!
~Stack~
;e=
;-)
There's a big (and growing fast) group of HPC and scientific computing
professionals using Rocky 8 already.
~Stack~
arted using containers for Chrome until the end of the project and
then we went back to Firefox for everything.
I too recommend Singularity for containerization, but there are other
containers out there if you look.
~Stack~
\h:\w\$ '
Then tack on PWD like this:
PS1='$\u@\h:\w\$PWD$ '
That should do it or at least get you close enough that a web search can
get you the rest of the way.
Hope that helps.
~Stack~
name, but also by scanning content when
necessary (including viewing an image file such as JPEG or a video file
such as MP4).
Rsnapshot allows for you to run manually whenever you want.
As for finding files, it is just any utility you want to use to look at
the filesystem.
~Stack~
e enterprise solutions like
Bacula. Rsnapshot is simple and has several things you can tweak, but
don't expect a lot of bells and whistles other then the basics. I've
found that's true of most of the simple backup interfaces.
Good luck!
~Stack~
mp;e=
https://urldefense.proofpoint.com/v2/url?u=https-3A__chat.rockylinux.org_&d=DwICaQ&c=gRgGjJ3BkIsb5y6s49QqsA&r=gd8BzeSQcySVxr0gDWSEbN-P-pgDXkdyCtaMqdCgPPdW1cyL5RIpaIYrCn8C5x2A&m=uAQJH-2OdPuT0wfzfLVJqMVh0JTQ49SkczrjTlQLIi4&s=LX9L94ELZNAG4m70udC-Ve4zGZFP2eAizZO1RNMG4-c&a
h
minimal changes on Rocky, Alma, and CentOS. In fact, my test system I
switch between all three with a single kickstart that I just switch by
commenting out the `url` line I don't want and uncommenting the `url`
like that I do. It's that easy. I get a consistent build with any of the
three OS every time.
~Stack~
On 5/6/21 7:02 PM, Nico Kadel-Garcia wrote:
On Thu, May 6, 2021 at 5:10 PM ~Stack~ wrote:
On 5/6/21 3:21 PM, Yasha Karant wrote:
Excerpt from a previous post on this matter:
On Thu, 2021-05-06 at 02:43 -0400, Nico Kadel-Garcia wrote:
The misfeatures you've groused about are not d
ou won't fully
get that with Rocky. But if enough in the HEP community got together to
form a Rocky SIG it might be easier to address the concerns you have
with the OS tools already built for you.
Hope that helps.
~Stack~
nk it's good to have multiple distros taking place of CentOS and
the healthier both communities are the better for everyone.
~Stack~
process. But we are getting there
and the users don't have a clue how the app is installed/tweaked/tuned -
they just know it works.
~Stack~
On 4/27/21 8:41 AM, LaToya Anderson wrote:
[snip]
Tell me, how many Black people are in this group? And what practices
have been put into place to ensure you retain Black people? In other
words, what has been done within this group to check bias to.ensure that
you have a diverse group of people
er the other except for how many characters are typed.
Since I tend to be old school my fingers just type `sudo su -` before my
brain fully processes the thought. Yes, `sudo -i` is fewer characters
but muscle memory...it just happens. *shrug* :-D
Not sure that was "helpful" information, but hopefully it answered the
question. :-D
~Stack~
bugs?
On that front alone, I'm loving the Rocky community. It is a proper
community.
Just my 2 cents.
~Stack~
On 2/11/21 2:25 AM, Akemi Yagi wrote:
On Wed, Feb 10, 2021 at 11:59 PM Dietrich, Stefan
wrote:
Hi,
you might be running into this issue:
bugzilla.redhat.com/show_bug.cgi?id=1925204
This has been introduced with glibc-2.17-322.el7_9 and has been fixed in
glibc-2.17-323.el7_9.
CentOS 7 alrea
Greetings,
Thanks for checking. That seems to fit that every other distro is fine.
But I've now check a dozen different systems on SL 7.9 and all show it.
Thanks!
~Stack~
On 2/10/21 7:37 PM, Konstantin Olchanski wrote:
here goes, all on physical machines.
sl6, macos: no numfmt,
le SL 7.9 system I've tried has had
coreutils-8.22-24.el7_9.2.x86_64 and incorrectly returns 'nan'.
I'm hoping the devs can confirm and/or offer suggestions.
Thanks!
~Stack~
nd I rarely
boot my servers. Yet, I do rely on a lot of things in systemd (see
previous email about dealing with stuck NVidia GPU's).
It's not that I don't see systemd shortcomings. It has some. But so did
SysV and the old init.
Again, it's just a tool. How it is used and if it is used well is up to
the one who needs to use it. :-)
~Stack~
r the number
of systems I'm connected to...it might scare me... I use multiple
desktops to help separate the mess into reasonable bins...and there's
too many of those... :-D
For people like us, the desktop is more of a way to have more shell
windows open! :-D
~Stack~
a
measure against some of the issues that have occurred because of the C
foundation. I'm not arguing for or against, just saying that this
conversation is on going. Similar for Go, but ohh...I've got some love
and hate for Go and will spare you that rambling rant! :-D
~Stack~
nd
talking about legit technical problems.
As for talking politics? Well, I threw in the political towel with
SystemD years ago. I've had enough biased politics the last few years
shouted at me by the media. I sure as hell don't care to engage in
SystemD politics any more. :-D
I hope that helps.
~Stack~
rnative to Red Hat....
~Stack~
n to Kubernetes without some drastic
changes.
I'm just curious what you are thinking about what it means to have a
more sustainable footing within these clusters and what we as a
community can do to lead the way such that in the next decades it
matters less what OS is running on the hardware of these long term
science HPC clusters.
~Stack~
own directions in January when the initial
excitement has died down. I do believe it is wise that you are following
and keeping informed about the variants.
~Stack~
eople who have
noticed and are talking about it on /. , reddit, lwn, ect. That's pretty
impressive and it speaks volumes about the number of people who really
do want a true-to-RHEL variant.
~Stack~
OCvJ1iUa_92XhVJa4I&e=
I think you can get an invite through the links on the rockylinux page.
I'm sure if any of the Scientific Linux team wanted to throw some
pointers over to the group it would be very appreciated. As would any
support/help from those who want to see a solid EL8 clone. :-)
Thanks!
~Stack~
by Oracle once
(and you are usually to broke to be burned a second time).
I suppose we can shift nearly all of our infrastructure to Ubuntu LTS
but there's a lot still left that I'm not sure we can move to CentOS
Stream nor can we afford to go to RHEL. Guess we are freezing our
conversations about moving away from SL7 and have year to figure it out
then make it happen...
*sigh*
~Stack~
&p=3479&id=tut164&sess=sess194
Hope this helps. I understand the sysadmin pain in trying to meet the
rapidly evolving ML/AI researcher demands. :-)
~Stack~
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IVE system (~100 nodes and quite important)
that is SL6 based and we need to get off of it by end of summer (both
hardware support ending and EL6 being EOL in November). So I'm trying to
figure out if I am going to take the easy path to SL7 that I know I can
do or if I jump it to 8... *shrug*
So that's more than just a short blurb...guess I will shut up now. :-D
~Stack~
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id they would continue to support 7 until EoL. So I would expect
that the lists would continue to at least that point.
As for the lists being quiet, I guess I've always thought this list was
quiet. Especially compared to the other lists I'm on! :-D
~Stack~
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ges on the
screen will give you a hint as to what to try next.
Do your servers support serial output? Can you possibly connect from
another server/laptop in order to watch the boot process? That helps
sometimes when the messages scroll past the screen way too fast.
~Stack~
On 5/4/19 3:47 AM, Bil
yped. Thus, I won't comment on the
rest. Red Hat is doing some things amazing well and they are doing other
things quite poorly. Fretting over what may or may not happen does no
one good. Let's just wait and see, shall we? :-)
~Stack~
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ain + Let's Encrypt.
Easy setup and has clients for a ton of devices.
~Stack~
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On 10/13/2018 11:22 AM, Adam Jensen wrote:
> On 10/12/2018 11:09 PM, ~Stack~ wrote:
>> For all the arguments of performance, well I wouldn't use either XFS or
>> EXT4. I use ZFS and Ceph on the systems I want performance out of.
>
> For a single, modest server that ru
On 10/13/2018 04:41 AM, Nico Kadel-Garcia wrote:
> On Fri, Oct 12, 2018 at 11:09 PM ~Stack~ wrote:
>>
>> On 10/12/2018 07:35 PM, Nico Kadel-Garcia wrote:
>> [snip]
>>> On SL 7? Why? Is there any reason not to use xfs? I've appreciated the
>>> ext fil
ong stopped
counting how many times I've heard XFS eating files. And the few times
it is EXT4 I don't worry because the tools for recovery are long and
well tested. The best that can be said for XFS recovery tools is "Well,
they are better now then they were."
To me, it
ed in the above RHBZ fixes the problem.
> In short, open /usr/bin/firefox and change the last line:
>
> exec $MOZ_LAUNCHER $script_args $MOZ_PROGRAM "$@"
>
> to
>
> exec env XDG_DATA_DIRS="$MOZ_LIB_DIR/firefox/bundled/share"
> $MOZ_LAUNCHER $script_args $MOZ_PROGRAM "$@"
> (note this is one line)
>
> Akemi
Thanks for posting this. Just had users report this issue to me today.
The fix worked for me. :-)
~Stack~
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man page.
>
> -Server Domain: ??? Dir.: .
service ???
/etc/???
;-)
> Thank you.
You're welcome. :-)
~Stack~
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prefer it over Software
Collections when I can.
I'm actively running PHP 7.1 from IUS on a production server and I run
several of their packages across my data center.
Hope this helps!
~Stack~
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drive, boot the
laptop, and use their support has helped me with several issues that I
was able to take back to SL7.4 (or wait for the patch to filter down).
It's primarily just been a ton of digging around on the Internet and in
the log files.
Good luck!
~Stack~
On 10/26/2017 09:23 AM, Stefano
ven't
checked yet my mirror yet...what changed? I don't see anything obvious
looking at my upstream mirror.
~Stack~
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I am still working through the
list on my dev machine testing them out. There are some interesting
pro's to a few of them. If this is a need, give a few of them a try.
~Stack~
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On 04/11/2017 04:50 AM, David Sommerseth wrote:
> On 10/04/17 23:49, O'Neal, Miles wrote:
>> There are days I sort of wonder whether the Linux development crews
>> haven't been infiltrated by people trying to drive us into the OSX or
>> Windows camps.
>
> That is very unfair. To my knowledge, the
On 04/08/2017 04:36 PM, ~Stack~ wrote:
> They mention taking down a network with:
> $ nmcli dev disconnect interface-name
>
> but bringing it up with:
> $ nmcli con up interface-name
> That is so infuriating to me. Why use different sub-commands? Especially
> when there exi
integration with it AND the potential for Infiniband (which
NetworkManager is supposed to handle well), and I find myself needing to
learn it now.
At least one good thing has come from me studying this weekend. I
discovered the reason behind one of the oddities in networking on our
KVM server. So that was a plus! :-)
Thanks!
~Stack~
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On 04/08/2017 09:59 PM, Nico Kadel-Garcia wrote:
> On Sat, Apr 8, 2017 at 5:36 PM, ~Stack~ wrote:
> Because they're trying to weld NetworkManagers's graphical interface,
> on top of poorly integrated command line interface, on top of the
> actual underlying bash scripts
I prefer to take
down a connection with "device disconnect" but bring it up with
"connection up"?
Thank you!
~Stack~
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es.
Any thoughts on the best way to compress the vmcore file while still
sending over scp?
Thanks!
~Stack~
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t;bad
hardware" every time. Sure, that's why the hardware works perfectly for
years on non-systemd OS's. *rolls eyes*
Anyway, once you get used to debugging and disabling all of the stupid
stuff systemd does, it's not /too/ bad. Just gotta learn to get good at
learning how to debug its weirdness. :-)
~Stack~
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o enable it.
~Stack~
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e is something called
"biosdevname"; I'm pretty sure that wasn't in the docs when I was having
a problem with 7.1 as I don't recall seeing it before, but it looks
interesting. You might just want to go through that chapter and give
those suggestions a go.
Hope that helps!
~Stack~
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m /proc/cpuinfo).
Sorry. You're right. I forgot to tell the motherboard and I typo'd the
processor! Ugh. It was a long day. :-)
The processor is Intel Xeon E5-2637v4 (not the 2630) and it is in a
SuperMicro X10SRW-F board.
~Stack~
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eadache. :-D
I will find out next week if there is any strange fall out from this,
but for today they seem to be working just fine. I am hoping they
continue to do so until a patch/kernel update rolls down the line.
Thanks again! I really do appreciate the help. The ideas got me thinking
on
line? If not, do
> so, so you're sure to get all the kernel messages. It might not be
> hanging where you think it is.
>
I did remove 'quiet' as well as 'rhgb'.
Thanks!
~Stack~
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the same, configs,
install, packages, everything. *shrug*
Are there *any* suggestions at all as to how I can figure out what it is
hanging on? Is there a list of things after EDD that I can just start
disabling till I get a different result?
Thoughts?
Thanks!
~Stack~
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On 10/22/2016 02:52 PM, Denice wrote:
> As well, the importance of this vulnerability hinges on user access;
> in SANS newsbites yesterday, one of the editors made this remark
> about this kernel vulnerablity (branded by the person(s) who raised
> the issue: "Dirty Cow"):
>
>This is a privileg
it. We use IUS elsewhere but we
needed more packages then they provide and it was a pain managing all
those packages manually. Same with SCL. We use it elsewhere too, but
anything that the users have to interact with, we found they get
frustrated because of the weird subshell-environment it uses.
Greetings,
On 07/29/2016 10:42 AM, Yasha Karant wrote:
> There being so many repositories with "sub-repositories" that I do not
> keep track of many; however, yumex reveals many of these. For ELRepo,
> there is an EL7 community kernel repository. Is anyone using this for
> production machines (p
rnel. I haven't filed a bug report against it yet as I
didn't have time yesterday to really dig into it. My "workaround" was to
"yum downgrade libcgroup" on all my hosts until I could figure it out.
~Stack~
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d luck. And I would love to hear if you find one!
~Stack~
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with various Virtual Machines (KVM, and
VMware) but the pass through never works properly for video/sound to
Display Port/HDMI.
Has anyone conquered this? Any suggestions? I have done about 5 installs
of both OS's today and I am really close to just going back to the USB
method of
rently always on and enabled outside of the
Linux permission scope. This is how users are getting permissions.
Thanks for all of the off-list suggestions people sent me. I do
appreciate all of the help.
~Stack~
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On 08/31/2015 10:20 PM, Brandon Vincent wrote:
> On Mon, Aug 31, 2015 at 7:42 PM, ~Stack~ wrote:
>> Some thing some how is making the permissions in /data/share more
>> liberal and I am at a complete loss as to what it is. I am convinced it
>> is something on the file system
On 08/31/2015 08:24 PM, Brett Viren wrote:
> ~Stack~ writes:
>
>> I have been pouring over this for an hour. I have asked 3 coworkers. I
>> can't figure it out. User3 isn't a part of any special group or anything.
>
> By chance are you falling fowl to user
rch-foo has only returned the opposite problem (a user
should have access but doesn't).
Any suggestions would be greatly appreciated.
Thanks!
~Stack~
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Greetings,
My personal home web server that has been running SL6 for years finally
kicked the bucket. So I replaced it with a zotac id41. I don't need a
lot of CPU power and consuming less Watts is a good thing. :-)
I decided to take the plunge from 6 to 7 (and it has been quite the ride
learning
Greetings,
Just an update on my saga. I have had no luck getting either SL7 or
CentOS 7 to install on the Liva. It seems that I can add a mSATA drive
to the device and install Linux to that (someone who was putting a
different Linux distro with similar issues with the eMMC drivers claims
that is h
Greetings,
On 07/09/2015 08:43 AM, Jonathan Barber wrote:
> On 8 July 2015 at 23:30, ~Stack~ <mailto:i.am.st...@gmail.com>> wrote:
> Does anyone have any clue how I might be able to either force the
> drivers to be loaded at the DVD boot menu or get anaconda to rescan f
Greetings,
For Christmas I was given a ECS Liva Mini PC. 6 months later I still
can't get it to do anything useful. Between the weird drivers that are
required (all in certain versions of the Kernel) and that stupid UEFI
junk, I can't get anything but the latest version of Ubuntu to install
on it
On 05/05/2015 03:29 PM, Jim Campbell wrote:
> On Tue, May 5, 2015, at 01:02 AM, ToddAndMargo wrote:
[snip]
>> Any other ways around Adobe's outdated flash plugin?
> If you want to watch Flash videos, though, probably the safest bet is to
> install Google Chrome, which embeds a "Pepper" flash-compa
On 02/27/2015 08:59 PM, Nico Kadel-Garcia wrote:
> On Fri, Feb 27, 2015 at 9:05 PM, ~Stack~ wrote:
>> Greetings,
>>
>> On 02/27/2015 12:18 AM, Francesco M. Taurino wrote:
>>> Install x2go server, icewm or openbox and a simple xterminal. With this
>>> "s
Greetings,
On 02/27/2015 12:18 AM, Francesco M. Taurino wrote:
> Install x2go server, icewm or openbox and a simple xterminal. With this
> "stack" your gui apps will be usable even on slow networks.
Wow! Thanks for that! I haven't heard of x2go before. Reading their
site,
On 02/27/2015 08:32 AM, Brett Viren wrote:
> ~Stack~ writes:
>
>> Because the app acts funny when X forwarded over SSH
>
> What does "funny" mean?
I have plenty of network bandwidth, but the app will occasionally block
up. Sometimes it won't redraw after you se
Greetings,
On 02/26/2015 07:01 PM, Jim McCarthy wrote:
> For very minimal yet classic X11 functionality, I would recommend that
> you investigate installing "mwm" (the Motif window manager). Other
> alternative are "twm" (Tom's window manager ?), and closer-to-gnome but
> much more minimal (in t
t want a full Gnome (or
any major desktop) install on this server.
Can anyone help me figure out which package I need?
Thanks!
~Stack~
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Greetings,
Is anyone else having this issue? A bunch of my servers sent me emails
this morning about the yum-autoupdate package. Should I just be patient
and wait for a while or is there an actual issue?
Thanks.
~Stack~
# yum clean all && yum update
Loaded plugins: security
Cleaning rep
iles on that many boxes, I found it very nifty to set a local DNS CNAME
to redirect the default baseurl to my local server. :-)
Hope that helps.
~Stack~
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at news for the community as a whole.
Here is hoping that it makes things easier and better! Cheers!
~Stack~
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Greetings,
I have had my work laptop for well over a year now running SL6 and
everything has been fantastic. Never once have I had a kernel
panic/problem. That is until the latest updates of which the kernel(+
its extras) were the only things that were updated. Rolling back to the
previous kernel
not being able to launch X. I am
guessing it doesn't like this old ATI chipset.
I poked around and didn't see any command line documentation. Any idea
on how to run the driver installation from the command line off this disc?
Thanks!
~Stack~
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ind a newer firmware for this old of a system though.
Still, totally worth the try! :-)
Thanks!
~Stack~
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On 12/04/2013 05:39 PM, ~Stack~ wrote:
> On 12/04/2013 05:13 PM, Alan Bartlett wrote:
>> On 4 December 2013 23:07, ~Stack~ wrote:
>>> On 12/04/2013 08:19 AM, Mark Stodola wrote:
>>>> I would suggest trying a NIC that uses a different driver or getting a
>>&
On 12/04/2013 05:13 PM, Alan Bartlett wrote:
> On 4 December 2013 23:07, ~Stack~ wrote:
>> On 12/04/2013 08:19 AM, Mark Stodola wrote:
>>> I would suggest trying a NIC that uses a different driver or getting a
>>> newer driver from ELrepo (kmod-tg3). Broadcom has been
OEMed RAID controllers enough over the years that that's
> almost always the first thing I try.
Will do. I will report back what I find.
Thanks!
~Stack~
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hy they are test boxes. :-)
Thanks for the input!
~Stack~
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last night, and I am kind of stumped. I would greatly
appreciate others thoughts and input on what the problem might be.
Thanks!
~Stack~
Dec 4 02:25:09 testbox kernel: INFO: task jbd2/cciss!c0d0:273 blocked
for more than 120 seconds.
Dec 4 02:25:09 testbox kernel: "echo 0 >
/proc/sy
I think we are on to something!
On 12/03/2013 09:41 PM, ~Stack~ wrote:
> On 12/03/2013 09:16 PM, ~Stack~ wrote:
>> On 12/03/2013 08:37 PM, Nico Kadel-Garcia wrote:
>>> On Tue, Dec 3, 2013 at 6:36 PM, ~Stack~ wrote:
>>>> On 12/01/2013 10:36 AM, olli hauer wrote:
Doh! I didn't send this to the list. Sorry. Forwarding to the list this
time.
On 12/03/2013 09:16 PM, ~Stack~ wrote:
> On 12/03/2013 08:37 PM, Nico Kadel-Garcia wrote:
>> On Tue, Dec 3, 2013 at 6:36 PM, ~Stack~ wrote:
>>> On 12/01/2013 10:36 AM, olli hauer wrote:
>&
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