> the code.
OpenAcc-2.0 is dated. Have you seen the latest draft of OpenAcc-2.5:: [1]?
Things are progressing at a brisk pace with openacc, imho. ymmv.
hth,
James
[1] http://www.openacc.org/content/openacc-25-draft-public-comment
ears when gcc-6 is
> widely used and accelerator support is not restricted to intel MIC and
> nvidia gpus. James is getting a bit ahead of himself calling this a
> "game changer" - yeah... not really right now.
It's not as restricted as you indicate amd, intel,
a mobo that supports DDR-4.
Right now the AMD-HBM Fury-X is the video card with the
highest bandwidth for a memory buss on a video card, if
you can find one for sale:: limited production right now.
RDMA Remote Dynamic Memory Access is the principal finally available
in gcc
Game_changer imho.
device and driver
debugging. Some vendors use several different chipsets for the same
product name, so start looking for the usb chipset for that card/board/device.
Also go through your kernel configs and verify what you need is set
in the kernel properly (and loading if as a module).
hth,
James
[1] http://www.linux-usb.org/tools.html
5.x so unless you are running big database/web sorts of codes, a
smaller amount of faster memory might just be the best performance/cost.
Max out the mobo ram first, with the fastest memory it can handle. ymmv.
hth,
James
[1] http://www.newegg.com/Product/Product.aspx?Item=N82E16814125797.
ouse does not work reliable on that usb-2 port. This should
at least get your mouse working correctly as you experiment/debug
the usb-3 with other devices that need that sort of bw.
hth,
James
should be messing with, or is this
> a project that a typical gentoo end-user might hope to accomplish
> without frequent suicidal thoughts?
Scary thoughts. I keep old systems around to test things out
first. ymmv.
Also Pentoo (by dev zerochaos) has an installer and is hardened.n [2]
James
[1] http:/
brary/mac/documentation/Darwin/
Reference/ManPages/man1/rsync.1.html
hth,
James
are most appreciated.
wwk,
James
the elephant in my eyesight
wwr,
James
hose old
74LSxx chips! I have a wide selection of those old 74LS chips in
tubes, just in case you get an itch you need to scratch...
The date codes have fadedall I can make out is you old fart.
cheers,
James
[1] https://www.pytexas.org/2015/talk/45
[2] https://www.youtube.com/watch?v=YrRhnaFaBsA
ay? Labs are always more fun
than classrooms, lectures and stuffy old farts.....(gotcha!) ?
cheers,
James
e sources and see what is going
on. Bash and Python are really important too. It's a lifelong journey, so
relax and enjoy the experiences and try not to get frustrated.
hth,
James
[1] https://wiki.gentoo.org/wiki/Home_Router
[2] https://en.wikipedia.org/wiki/List_of_RFCs
bers current, rebuilding
sometimes helps.
I also go to the extra step of recompiling @system (--oneshot)
after gcc updates.
also, make sure you have run::
perl-cleaner --all
and python-updater
to ensure your system is clean.
hth,
James
correct dev (ah hem.)
but I'm glad he is mostly cleaning up the mess..
Also, you can look at the git logs (links previously posted by others)
and see when the codes last changed.
hth,
James
t. We already support /etc/make.conf and
/etc/portage/make.conf so masking can occur in (2) dirs to ease the
migration to a more sensible nomenclature and tree structure
James
ms::
"Random vs Sequential" [1,2].
In SSD memory it's a hybrid, referred to as block access; so the issue is
still with us, just morphed.
hth,
James
[1]
http://kb.sandisk.com/app/answers/detail/a_id/8150/~/difference-between-sequential-and-random-access-operations
[2] https:/
lem was ncurses. Once that was stabilized, lxqt-0.9.9-r2
compiled just fine, and is working great, so far, on an old laptop
thx,
James
er each and with Gentoo you get your
> choice.
Gentoo-user is full of useful 'tidbits' of information. We rarely capture
those facts into the wiki. Any data_mining of gentoo_user
into the wiki would be keenly a wonderful idea, imho.
hth,
James
Railroad ( or Adele?) master, might be quite
interesting?
;-)
James
://wiki.gentoo.org/wiki/Kernel_Crash_Dumps
hth,
James
Hello,
Well is looks like Gentoo supported turbogears on the past, at least
as an overlay (2.0.3). I'm posting to see if anybody knows of an
overlay I'm just not finding on the the net. Any recent version
would be keen.
TIA,
James
http://www.turbogears.org/current-status.html
neu pat syscon780 at gmail.com writes:
I emerge python3.4 set as active: eselect python list
Available Python interpreters:
[1] python2.7
[2] python3.3
[3] python3.4 *
emerge python-updater
then run python-updater
hth,
James
appreciated?
Surely, I'm not asking too much? Explain?
regards,
James
Rich Freeman rich0 at gentoo.org writes:
On Fri, Aug 28, 2015 at 10:24 AM, James wireless at tampabay.rr.com wrote:
It there an easy, automated way to have this inforation on my system(s)
without extra keystrokes?
Either wait for somebody to provide the old-style changelogs (some
of a gentoo wiki page; or get one of the more
knowledgable gentoo devs to provide something handy and simple. Lord knows,
we gonna be revisiting GIT issues for a while.
thx,
James
not know. I know, systemd is running git now?
James
,
James
[1] http://git-scm.com/docs/gitignore
what
everybody is suggestions to publish the first draft of the PreQualifying
Matrix Questions and the resulting valid choices one can infer. Grub 1vs2
is a big part of that matrix.
curiously,
James
Hello,
So on a recently upgraded system, I removed KDE and I'm attempting to
install LX!T-meta-0.9.0-r2. Any advise on that is most welcome. The system
had not been upgraded for several years (an old laptop) but all
seems fine now with portage, compilers, @system and @world all current.
Last
..
James
J. Roeleveld joost at antarean.org writes:
What is llvm actually used for?
Enable llvm code generator for ghc (-fllvm).
Build with llvm. Currently the package only builds against old versions of llvm.
Enable LLVM backend for Gallium3D.
Build the sparse-llvm utility
hth,
James
.
Have you check for information in the relevant bug reports: [1] ;
at it might be a good place to start some research.
hth,
James
[1] bugs.gentoo.org
linear response) at no
more than 20% of max output, just so you know.
hth,
James
/Fwd-ANNOUNCE-Spark-1-5-0-preview-package-td13683.html
..
James
a line when you install 1.5 at work and how it
runs with Hadoop.
hth,
James
James wireless at tampabay.rr.com writes:
So on one particular (openrc) system, I have no interest in grub-2
or any other bootloaders. I see grub is both grub 1 and grub 2.
So some vintage installs/upgrades got me thinking. What does Grub-2
offer that grub-1 does not. I cannot think
conflicts. I'll start a new thread
when I'm ready. Best guess is a few weeks.
thx,
James
Hello,
So on one particular (openrc) system, I have no interest in grub-2
or any other bootloaders. I see grub is both grub 1 and grub 2.
If I just unmerge grub and emerge grub-static, is that the
best way to prevent grub-2 from ever being installed?
Other caveats to worry about?
TIA,
James
fine.
thx (everyone),
James
[4]. It can be migrated to
a gentoo install.
There are several efforts to create other gentoo installations, but
they are alpha at the moment.
hth,
James
[1]
https://docs.google.com/document/d/1VJlJyY
LTZScta9a81xgKOIBjYsG3_VfxxmUSxG23Uxg/edit?pli=1
[2] http://www.pentoo.ch/download/
[3
to the
'stage-4' offerings and have been playing around myself with clonezilla [1].
I, and many others certainly do appreciate your work and explanations
and perspective on installing gentoo. I do agree that genkernel is dated too.
James
[1] http://clonezilla.org/
DAG tool(s). What do you know about
for DAG and such tools/codes?
James
[1] https://www.deshawresearch.com/
Rich Freeman rich0 at gentoo.org writes:
for (BS) Big Science, imho. BS needs all resources solving and
supporting a single problem, with as low of latency as possible.
What kind of latency are you expecting to get with Gentoo running on
CoreOS? A process inside a container is no
, as the smaller size of the resulting binaries allows
ram to function more appropriately.
hth,
James
://bluedragon-tinderbox.freeharbor.net
peace,
James
to
this reality, and it's just wrong and severely dated.
There is a 'vergence in the force' so get excited and get onboard!
Evolution has turned revolutionary:: keep your processors dry
and aim high..
hth,
James
[1] http://clonezilla.org/
[2] https://code.google.com/p/pentoo/wiki/PentooInstaller
can
emerge as victorious..
The handbook is fine, but an installer would be fantastic, imho. ymmv.
James
[1]. As well as RFC 1812 [2]
Post back if needed. [3]
hth,
James
[1]
http://www.cyberciti.biz/faq/linux-log-suspicious-martian-packets-un-routable-source-addresses/
[2] https://www.novell.com/support/kb/doc.php?id=3923798
[3] https://6session.wordpress.com/2009/04/08/ipv6-martian-and-bogon
. Perhaps one of those, with persistence (the
ability to add codes) might better suit you initially?
You also might want to try the 'calculate linux' [1,2,3] install medium
and just change the profile and a few other tricks to end up with
a native gentoo install on an actual HD?
hth,
James
[1] http
/device::
Processor/Ram characteristics::
MBR vs (u)EFI (type of mobo)::
Single or Multi or RAID disk configuration::
OpenRC or Systemd::
Grub1 vs Grub2 or other boot-semantics::
File System type(s)::
James
[1] https://wiki.gentoo.org/wiki
Dale rdalek1967 at gmail.com writes:
James wrote:
What I really would appreciate is some feedback on the Planning
Questions listed below, as to help folks organized their thoughts and
hardware details BEFORE actually performing an install or test-drive.
Many/most of these options
Peter Humphrey peter at prh.myzen.co.uk writes:
https://wiki.archlinux.org/index.php/Boot_debugging#netconsole
the document is excellent, but some steps may have to be modified
for your particular setup and debug needs.
Thanks James. I seem to have plenty of progress messages already
by modifying the boot processes to ease timing
constrains related to the file system, particularly btrfs.
hth,
James
James wireless at tampabay.rr.com writes:
Adding rootdelay=30 to the kernel command line fixed it.
Netconsole can be added to your kernel or as a module. It greatly
helps to debug the boot processes. Maybe some gentoo folks are
using it as such? Here is an Arch linux setup page
which just use C
aren't effected at all.
What about boost?
I'll start off with a minimal install and get it all upgraded to
gcc-5.2.8-rhelmut and then slow add/test codes from there...
Helmut
This is fantastic!
THANKS IN ADVANCE for any guidance you are comfortable providing.
James
though.
Sorry for the typo,
Helmut.
Not your fault. Old eyes + fonkee font + reclining to read postings ==
my fault.
I do appreciated your encouragement.
James
and debugging.
ALL thoughts and comments are most welcome,
James
[1] https://gist.github.com/the8lack8ox/2706705
[2] https://forums.gentoo.org/viewtopic-p-7275724.html
[3]
http://kernelnewbies.org/Linux_4.0#head-6e2ee9e5b7cfdb480861fda324a804734dc14f89
) as hardened
to work reasonable well as a platform for testing new codes/ebuilds?
Caveats? or Suggestions?
James
is something I hope to figure out and put into an automated gentoo
installer as a integral part of the installation semantics, for gentoo. All
you need is the system's ethernet port up and a second system to receive the
(printk) data stream.
hth,
James
[1] https://btrfs.wiki.kernel.org/index.php
.
Also, did you look at Rich's notes:
https://docs.google.com/document/
d/1VJlJyYLTZScta9a81xgKOIBjYsG3_VfxxmUSxG23Uxg/edit?pli=1
hth,
James
://www.filewatcher.com/m/livecd-i686-installer-2008.0-r1.iso.721944576-0.html
Also, if you read muffblaster's pages, another dev was working on the
installer as recent at june 2015, in bash. He announced as the other
dev stopped working on the installer.
J. Rutkowski
THANKS!
James
a
kinder_gentler_mo_practical face on automated installation support.
PEACE,
James
sincerely,
James
James wireless at tampabay.rr.com writes:
there is *no we* in nix unless your or I step up.
Fair enough! ::
git clone --bare https://gitweb.gentoo.org/proj/gli.gitCloning into bare
repository 'gli.git'...
fatal: repository 'https://gitweb.gentoo.org/proj/gli.git/' not found
It'd
Jonathan Callen jcallen at gentoo.org writes:
Until Sven updates his code to not use GuideXML, I have linked to his
snapshots in my own devspace, under
http://dev.gentoo.org/~jcallen/snapshots/.
The snapshots go back to 2008-01-20, and are current to 2015-07-20.
downloading now.
thx
James
Mick michaelkintzios at gmail.com writes:
http://www.gentoo-wiki.info/GRP
Interestingly, I found this link::
http://netlibrary.net/articles/Gentoo_Reference_Platform
Not sure if the gentoo Attic contains such images.
Hmm ... this cvs is empty:
yep.
pentoo installer? [1] (ZeroChaos)
James
[1] https://code.google.com/p/pentoo/wiki/PentooInstaller
in gmane. On
older/longer/dated threads it really helps.
enjoy!
James
in gentoo?
Let's jazz up our gentoo-sex-appeal on the home page so we ALL look good.
Moose anyone?
Just a few random thoughts:: no intentions of scratching loose any dandruff.
peace,
James
)different things. Maybe related maybe
just coincidence in names.. Sorry for the murky advice. Just dig
a bit.
http://ipset.netfilter.org/
explains the relationship
hth,
James
, maybe as a footnote in the handbook or the
homepage?
hth,
James
good idea.
I guess I subliminally minimize the use of repoman, because when I run it on
my codes/builds it usually sinks quite a bit of time... subsequently.
Thanks Alan and Bob
James
[1]
https://wiki.gentoo.org/wiki/Project:Overlays/Dev_Guide#Requesting_An_Overlay
*. Built from sources, gentoo
will be quickly adopted by many expert linux types. The baggage/packaging
problems, kernel tuning and optimization needs puts Gentoo in a unique
position to dominate this space...
That's my position and I'm sticking with it
hth,
James
[1] http
with what you are doing with ipset and sidmat.
Sorry, I have no experience with sidmat directly.
hth,
James
on arm8v. So both
embedded gentoo on arm8v and servers based on chips like the AMD arm64
server chipsets are all set to 'rock and roll' as soon as these devices
start shipping in quantity (~christmas 2015).
THANKS Rich!
James
[1] http://www.beegfs.com/content/news
to keep it set in make.conf for any of those packages?
James
gentoo wiki pages on the
subject but they seem terse or dated.
curiously,
James
replacement packages, just unplug your ethernet
until you are prepared to reconnect.
[1] http://aide.sourceforge.net/stable/manual.html
hth,
James
main repository, etc.
All good
to know.
thx,
James
ansible setup, but it'd not be that difficult for a gentoo
reference install, based on ansible either. More options are better, imho.
No you, as an astute user, can choose any installation semantic, including
rolling your own. I'm curious to see Felix's responses.
James
likely disappear; so the wider community could delve into other
technical support issues.. YMMV.
James
://blog.jolexa.net/2009/03/gentoo-tips-to-upgrade-your-
really-old-installation/
hth,
James
, as it is an interesting problem.
hth,
James
of information
for you::
https://wiki.gentoo.org/wiki/Project:Android
PS, I've got an old android tablet buried somewhere in my lab
It's a samsung and I'm looking for the charger.
Once you are successful, I look forward to following your wiki
page to test what you figure out!
hth,
James
(/dev/sdb1) into a
2 device raid1 (to protect against a single disk failure):
mount /dev/sdb1 /mnt
btrfs device add /dev/sdc1 /mnt
btrfs balance start -dconvert=raid1 -mconvert=raid1 /mnt
James
[1]
https://btrfs.wiki.kernel.org/
index.phpUsing_Btrfs_with_Multiple_Devices#Registration_in_.2Fetc
with
the results. I am hope that somebody figures this out and sees to it that
the information makes it to the gentoo wiki, for all to benefit from robust
usage of btrfs in raid-1.
Sorry, that I could not be of more help.
sincerely,
James
jubt be very
cool and quick:
http://opensource.dyc.edu/tinhat
I'd be curious if anyone has uploaded such to an existing tablet
computer.
hth,
James
that
'needle in the hay stack' you are looking for. I surely hope that
you are successful with btrfs. Me, I've been defeated on btrfs/raid-1
for over a year now (off and on) but I'm not giving up as a few folks are
successful with it, even on gentoo. YMMV.
hth,
James
on gentoo_user {imho} YMMV.
James
ttfn,
Always your pal!
James
::
hth,
James
[1] http://libyui.sourceforge.net/
[2] https://github.com/libyui/libyui
[3] http://michal.hrusecky.net/2011/08/libyui-in-gentoo/
James wireless at tampabay.rr.com writes:
80% done as Cut Paste script. My bottleneck is running fdisk and
feeding commands to fdisk from within a bash script.
Remember, you have this codebase to look at for ideas on bash installs::
https://github.com/agaffney/quickstart
Running
Hans linux at interworld.net.au writes:
OK, so we need an expert here. Any takers? Make a few dollars and get
famous for writing (hacking) a gentoo installer for the
gentoo-commoners?
Anyone? James
I don't really think that there is a requirement for Ruby. Today's Yast2
is simply
a bash script.
Participation
Want to join the project? Have the best-idea-ever that would make the
best-installer-ever? Visit the #gentoo-stager channel on Freenode IRC and
message maffblaster.
That's from :: https://wiki.gentoo.org/wiki/Project:Installer
hth,
James
today. Maybe Yast is better today, but in
the past it was sometimes very frustrating.
OK, so we need an expert here. Any takers?
Make a few dollars and get famous for writing (hacking) a gentoo
installer for the gentoo-commoners?
Anyone?
James
?
PEACE?
James
the distro-watch
lists; again? (clustering and embedded are sexy;imho::ymmv).
hth,
James
[1] https://wiki.gentoo.org/wiki/Project:Openstack
[2] http://milianw.de/blog/heaptrack-a-heap-memory-profiler-for-linux
[3] https://git.kernel.org/cgit/linux/kernel/git/rostedt/trace-cmd.git
[4] http
other
distros. We just lack:: TEAM and :: Leaderhip, imho.
SDN's can and will change everything, once they are fully integrated with
'the onion'. Oh, we have Anthony too (the Onion brings tears to my eyes...)
(wink wink:: nudge nudge).
hth,
James
[A] https://github.com/mesos/mesos-distcc
[B
keys, btrfs-raid-1 etc etc
could be added by individuals. It would take gentoo to a higher plain
of existence and usefulness.
YMMV.
hth,
James
them to
use it. Many would prefer a graphical installer that is mostly unattended;
so for that reason, why not? Nobody is say you have to use it; it just
becomes and option. You are certainly entitled to your opinion; but that's
not going to grow the user base, imho.
hth,
James
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