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Forum: Hardware 2020-11-28, 03:17
Replies: 126
Views: 6,424
Posted By ewmayer
@Paul: 'yum list available >& pkgs.txt' gives a...

@Paul: 'yum list available >& pkgs.txt' gives a 5285-line file, a bzip2 of which is attached. Of especial interest to me - you already noted the first one:

gmp-devel.x86_64
lm_sensors.x86_64
...
Forum: Hardware 2020-11-27, 22:10
Replies: 16
Views: 697
Posted By ewmayer
Hi, Laurent - the Mlucas-for-ARM-128-bit-SIMD...

Hi, Laurent - the Mlucas-for-ARM-128-bit-SIMD binaries I posted via the README are alas for Linux (e.g. Raspberry Pi, Odroid, Android phones with suitable CPUs), but hopefully the same build...
Forum: Hardware 2020-11-26, 22:56
Replies: 126
Views: 6,424
Posted By ewmayer
See my edit to the above post - transient wifi...

See my edit to the above post - transient wifi outage, it seems.

Installed gcc (it grabs 8.3.1) and gdb ... ssh is clearly already working, and python3 also there. One yum no-package-found does...
Forum: Hardware 2020-11-26, 22:28
Replies: 126
Views: 6,424
Posted By ewmayer
One more Q re. remote access: "hostname -I" gives...

One more Q re. remote access: "hostname -I" gives no fewer than 3 IPs:

192.168.0.89 192.168.0.84 192.168.221.1 [ssh-key stuff]

Tried sshing in from laptop using alternately each of those 3 IPs,...
Forum: Hardware 2020-11-26, 22:00
Replies: 126
Views: 6,424
Posted By ewmayer
Alas, pressing - either quickly or...

Alas, pressing - either quickly or hold-for-a-while - that button only resets the WPS, LED blinks for a few seconds and then relights solid green. Ah, well, maybe later will figure out a way to...
Forum: Hardware 2020-11-26, 19:57
Replies: 126
Views: 6,424
Posted By ewmayer
It's a standard-issue Netgear modem router,...

It's a standard-issue Netgear modem router, designed to be compatible with my Comcast cable+internet service - I bought it a few months after moving into my current place, to replace the Comcast...
Forum: Hardware 2020-11-26, 02:54
Replies: 126
Views: 6,424
Posted By ewmayer
Question Update: - sofa moved, ethernet cable hooked...

Update:
- sofa moved, ethernet cable hooked into router
- on plugging other end ito KNL and activating the connection, /etc/resolv.conf now shows the same nameservers I see on my Mac's airport...
Forum: Hardware 2020-11-25, 23:47
Replies: 126
Views: 6,424
Posted By ewmayer
It's there, 'nameserver 192.168.2.1' ... per my...

It's there, 'nameserver 192.168.2.1' ... per my Mac wifi details, my router is 192.168.0.1, but using the shared connection, from the KNL I was unable to successfully ping ...0.1 and ...1.1, but ping...
Forum: Hardware 2020-11-25, 21:44
Replies: 126
Views: 6,424
Posted By ewmayer
Long-cable is likely what I'm gonna need to do...

Long-cable is likely what I'm gonna need to do ... but router is hidden behind a large sofa, with end tables at sides and rug+coffeetable in front, so getting physical access to it will require...
Forum: Hardware 2020-11-25, 20:15
Replies: 126
Views: 6,424
Posted By ewmayer
I've tried the wifi stick in both the usb3 and...

I've tried the wifi stick in both the usb3 and usb2 sockets, no joy either way.

But note the stackexchange page you referred me to, Connect to Wi-Fi with minimal installation of Centos...
Forum: Hardware 2020-11-24, 20:31
Replies: 126
Views: 6,424
Posted By ewmayer
Per my macbook, which is wifi-ing over the same...

Per my macbook, which is wifi-ing over the same router, it's WPA2. In the nmtui edit-connection pane that also shows "WPA and WPA2 Personal", though hitting space - thanks, Paul - I have a bunch more...
Forum: Hardware 2020-11-23, 20:07
Replies: 126
Views: 6,424
Posted By ewmayer
Tried that - menu shows the wifi, inside "Edit a...

Tried that - menu shows the wifi, inside "Edit a connection" for that looks OK, though I tried toggling the "show password" checkbox and couldn't find any key that did that, and the above page...
Forum: Hardware 2020-11-22, 20:32
Replies: 126
Views: 6,424
Posted By ewmayer
Found the wifi stick in the output of nmcli d,...

Found the wifi stick in the output of nmcli d, did 'cat' on its ifcfg-file, the corresponding NAME= entry shows the name of my internet router, and ONBOOT=yes is already set. But e.g. 'ping...
Forum: Hardware 2020-11-22, 02:10
Replies: 126
Views: 6,424
Posted By ewmayer
OK, some progress, quick update then offline 'til...

OK, some progress, quick update then offline 'til tomorrow:

With wifi stick inserted into usb3 slot @boot-from-media time, got this scary-looking but as-it-proved nonfatal error:
...
Forum: Hardware 2020-11-22, 01:09
Replies: 126
Views: 6,424
Posted By ewmayer
Figured 'server' might enable some useful admin...

Figured 'server' might enable some useful admin options, should they prove necessary later ... thought '+gui' meant install-from-boot-image, a la Ubuntu. Annoying that the installer, since it...
Forum: Hardware 2020-11-21, 22:30
Replies: 126
Views: 6,424
Posted By ewmayer
"On CentOS 8 you do not any additional...

"On CentOS 8 you do not any additional subscription, you just need an active internet connection to be able to download the GNOME Desktop Environment packages."

I did the server-with-gui install...
Forum: Hardware 2020-11-21, 21:10
Replies: 126
Views: 6,424
Posted By ewmayer
Success! Had to unplug the SSD and the 24-pin...

Success! Had to unplug the SSD and the 24-pin main-power plug to be able to plug in the little 2-pin power-switch connector, once everything was hooked back up and power cord plugged in, power button...
Forum: Hardware 2020-11-21, 03:12
Replies: 126
Views: 6,424
Posted By ewmayer
That was my thinking, as well - since one pin is...

That was my thinking, as well - since one pin is PWR and the other GND, pressing the (once-wired-up) "on" button should simply connect the 2, but figured better safe than sorry, ask the experts...
Forum: Hardware 2020-11-20, 20:13
Replies: 126
Views: 6,424
Posted By ewmayer
@above: Thanks, ken, you're a lifesaver! (Or at...

@above: Thanks, ken, you're a lifesaver! (Or at least a major time saver).

OK, removed the sidepanel under bottom side of mobo, found the dangling power+led connector bundle. The 2-pin power one...
Forum: Hardware 2020-11-19, 20:56
Replies: 126
Views: 6,424
Posted By ewmayer
Install last night finished successfully and...

Install last night finished successfully and after reboot from the installation-on-SSD we got a login prompt, but in basic-terminal mode ... must've overlooked whatever option is needed to install...
Forum: Hardware 2020-11-19, 03:57
Replies: 126
Views: 6,424
Posted By ewmayer
@paul: Thanks for digging that out....

@paul: Thanks for digging that out. Interestingly, it proved unnecessary - I powered the system back up with the boot USB plugged in, waited the several minutes this system needs to run all its BIOS...
Forum: Hardware 2020-11-18, 23:48
Replies: 126
Views: 6,424
Posted By ewmayer
I prefer not having to online-register for...

I prefer not having to online-register for anything if it can be avoided. Created boot disk using CentOS iso file (CentOS-8.2.2004-x86_64-minimal.iso, DLed from one of the official mirrors), plugged...
Forum: Hardware 2020-11-18, 20:09
Replies: 126
Views: 6,424
Posted By ewmayer
Finally completed a bunch of proof-of-principle...

Finally completed a bunch of proof-of-principle coding/testing re. the p-1 algo which will debut in Mlucas v20 yesterday, had a little time to play with the KNL I setup with Ubuntu 19.10 again - on...
Forum: Hardware 2020-11-13, 21:11
Replies: 16
Views: 697
Posted By ewmayer
Ah, you're right, binary likely incompatible -...

Ah, you're right, binary likely incompatible - I'm so used to building the same way on both I brain-farted re. different-OS. Build-from-scrtach it is.

BTW, this is the kind of evermore...
Forum: Hardware 2020-11-13, 19:58
Replies: 16
Views: 697
Posted By ewmayer
Will find out if/when I ever tackle an upgrade...

Will find out if/when I ever tackle an upgrade along those lines. :)

Current focus is 100% on the 2 major items intended for the v20 release, p-1 support (first for Mersennes, later also for...
Showing results 1 to 25 of 1000

 
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