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2010.10.06:11:36:27
Nobel z fizyki za przełomowy materiał (wideo)
Szybsze komputery i przejrzyste ekrany dotykowe mogą pojawić się na rynku dzięki grafenowi. Jest to supermocny, cienki materiał odkryty w roku 2004. Wczoraj nagrodę Nobla z fizyki otrzymali Andriej Gejm i Konstantin Nowosiołow za przełomowe eksperymenty związane z grafenem.

 

197120074436_567660007961Pete Zaitcev
This is a variation of the short script in the Linux for S/390 Device Drivers and Installation commands IBM Redbook page 13 (l390dd.pdf): cat /proc/dasd/devices | sed /unknown/D;s/^.*[(]([ 0-9]*)[

 
130928404572_535460007937daniel jarboe
From: "Brad Rogers" <BradR@VSP.com Date: Thu, 7 Mar 2002 14:04:29 -0800 I am currently working with a RedHat employee to install RedHat Linux 7.2 (very lastest kernel build) o

 
176821944394_585560007901Michael K Lambert
i uninstalled inn and rebuilt/installed the source rpm, no crash anymore. strange that the original inn installed during the redhat install process faulted. oh well, problem solved. ~ Daniel d

 
112720814717_527060007475Rob van der Heij
I know that this problem has been touched on previously on this list, but I have some confusion regarding the solutions that were offered. An earlier message stated: Yes, I decided to take the i

 
145229704466_509760007655dave myers
Hello everyone. We are looking at running some applications that require very large file systems. The lack of the logical volume manager in RHs 2.4.9-17 release for the 390 was mentioned on the Mar

 
150326104663_594060007525Rob van der Heij
For those who start to play with RedHat, I found that disks created in CDL format with the SuSE 7.2 beta code could not be mounted in my RedHat 7.2 system (latest Rawhide level). Rather than try ou

 
190025954365_547260007731dave myers
I see both cpint.o and /usr/sbin/hcp are present in the latest Rawhide level. Loading the module by hand with the cpint_load is kind of silly, so what would be the proper way to do this? Should I

 
140827164926_580360007665Andy Grimm
If i want to clone an S390 RH 7.2 system, what files have been changed from running rhsetup?? (i.e. hostname, ip addr etc). And...can I just go into the newly cloned system and modify these to new

 
170326974747_542060007252Post Mark K
On Wed, 23 Jan 2002, Andy Grimm wrote: The major ones would be /etc/sysconfig/network, /etc/hosts, and /etc/sysconfig/network-scripts/ifcfg-eth0 (if you have an eth1 device, then /etc/sysconf

 
189524204221_536160007861dave myers
Ive got a 3390 disk with the RH 7.2 ramdisk on it and Ive run ZIPL and can IPL it ok (and telnet to it OK). Now Ive created a partition on that same disk and I want to download the GA 7.2 /s390/

 
101620194470_567960007756Harald Hoyer
I have created a share with samba-1.3.20-16 In windows 2k I can map a drive to that share. If I try to right-click New/text file I get the following on the linux console The linux is Redhat 7.2 runn

 
120428594350_556960007298Rob van der Heij
Which kernel version? Redhat 2.4.9-17 Mark D Pace Senior Systems Engineer Mainline Information Systems 1700 Summit Lake Drive Tallahassee, FL. 32311 mark.pace@ncgicorp.com Phone: 850-219-5184 F

 
130027404013_522560007584Rob van der Heij
On Fri, Jan 18, 2002 at 06:17:49PM +0100, Rob van der Heij wrote: I see that s390utils-20011109-7 comes with an /usr/sbin/hcp which is good, but I cannot find who is going to give me the kernel

 
189122454281_563760007248dave myers
I installed the "server" RH 7.2 via FTP from their download site. I installed onto two 3390s cf5 - / cf6 - /usr At the end of install, I got the msgs below, and then when I IPLd CF5 I g

 
189025604668_511160007185Florian La Roche
Dave, If theyve posted the GA code on their FTP server, it should be available for download by anyone. The fact that they dont have .iso images isnt particularly relevant or important. I have not

 
197229384204_544160007164Bernhard Rosenkraenz
I contacted RedHat about obtaining a S/390 CD. The sales guy said, for "enterprise" installations, they are taking the route of "pay us $20K (starting price) and we will do the insta

 
119628214023_554660007354Roberts Gary Ext6929
That $79 for the Intel version doesnt include a support contract that would be acceptable in a mission-critical implementation. If you dont need a CD, then just download the distribution and do the

 
184526914093_585960007636Dorsey James jdorse
I just tracked down the posting from December that talks about this. Heres what I found: ========================================================================= Date: Thu, 6 Dec 2001 08:4

 
144228074882_572460007547Gary A Ernst
A new S/390 Red Hat kernel-2.4.9-20.1 is available as a preview for download at:

 
197223334106_564060007027Harald Hoyer
Try As I might, I cant seem to get RedHat 7.2 for s/390 to install on Hercules(2.15) linux kernel 2.4.17.(slackware 8.0 distro). After I complete the install and attempt to boot the boot dev

 
182524154966_502960007582Post Mark K
Happy new year to everyone. Ive been having trouble establishing multiple CTC connections on a Red Hat image that we installed just prior to the holidays. Previously, I had a working connection (ct

 
119320534403_521660007793kjs
I just tried the install again with the s390-rawhide level through the X-Windows based installer. I am very impressed. I know, its a waste of CPU cycles, but it looks so good... in fact, it looks ju

 
157124444484_566460007400Post Mark K
On Thu, Jan 03, 2002 at 02:27:59PM -0500, kjs wrote: Rob, Any pointers for the X-window install? The enigma code i assume. Pointers in what sense? "How do you make it work?"??

 
130027464206_518160007651Rob van der Heij
David, service ipchains stop allowed me to get in. thanks. As far as pointers, i meant incomplete documentation, responses, etc. but if the above is all i managed to muck up im pretty happy with th

 
172924404984_583660007428Rob van der Heij
Jason A. Holly CSC Mid-Range Systems Support email: Jason.Holly@msfc.nasa.gov desk: 256.544.7308 page: 256.551.3401

 
186429044844_582960007700Rob van der Heij
Rob, No, this wasnt fixed. When the GA was announced, the first thing I checked was the timestamp on the kernel-sources RPM, and it had not changed since the problem was diagnosed. :( I guess yo

 
141021264753_581360007352Rob van der Heij
Since the one at rawhide is -18 rather than the -17 in the GA version, I expected it to be fixed. Not all s390 patches are merged into our main kernel. Please also note that we havent merged i

 
160629134797_508960007099Post Mark K
When I install the GA code in my VM userid it fails to see the disks (whether I use DASD= in the parm file or get prompted). So /proc/dasd/devices shows all my disks (none) and unknown. When I li

 
148928784845_569660007313Post Mark K
What version of the initial kernel are you using? Ill try to see if I can duplicate your problem. This is with the 2.4.9-17 kernel. My FBA device was not picked up because the fba part of the

 
134627884754_533060007834Post Mark K
All I want for Christmas is a fully functioning CTC connection :) Seriously, Id like to thank everyone here for their extreme patience when faced with my incessant questions. You have my word that

 
175824864738_560260007671Post Mark K
Mark, An lsmod reveals that the ctc module is not being loaded at startup. I can insmod it successfully, but when I attempt to ifconfig the correct settings, I get: "SIOCSIFMTU: No such devic

 
130127254797_505460007139Michael K Lambert
Michael, Also check the "top" of the dmesg output to make sure that your re-execution and re-IPL of Linux picked up your kernel parameters properly. (I just re-noticed your note about ho

 
140721434052_520460007629Michael K Lambert
Ok, now what happens if you do an "ifconfig -a" command. Does ctc0 show up? Mark Post -----Original Message----- From: Michael K Lambert [

 
130327214507_514860007566Michael K Lambert
Michael, Try this. See if you have an /etc/chandev.conf. Either create it, or make sure you either add (or update) an entry as follows: ctc0,0x2000,0x2001 Then do this command: echo read_conf

 
146227634354_521660007977Michael K Lambert
On Thu, Dec 20, 2001 at 09:20:25AM -0600, Michael K Lambert wrote: Hello, again. Presently,Ive got a working Red Hat image under VM. Unfortunately, our VM guru hasnt had the time to set up

 
104928514463_578760007777Michael K Lambert
On Tue, Dec 18, 2001 at 04:15:27PM -0600, Michael K Lambert wrote: Hello, all. I just installed Red Hats RC2 beta for s390 under VM. The installation process went smoothly enough, and I app

 
145727544502_525460007039Michael K Lambert
Michael, I ran into a similar problem during the RedBook residency. I had a very difficult time getting two Linux/390 guests to talk over an IUCV link. Basically, I wound up taking both sides down

 
139322154182_544560007414JohnMattson
Michael, Make sure you have the SuSE IUCV2 kernel installed. That was supposed to include some fixes to make things like this work better. Once I got a connection established, things seemed to wo

 
107427234135_558160007552Post Mark K
Todd, The kernel-2.4.9-17.src.rpm file _does_ have the include/math-emu directory, so you should be able to download that, and do an "rpm -bp kernel-2.4.spec" to create the completely pat

 
114723344315_550160007407Post Mark K
Florian or someone will need to put up a new kernel source RPM to correct this. I thought we have fixed this for "kernel-source", but if you say it is still wrong, this one has slippe

 
147726004258_594060007711Todd Blevins
But now were back to one of Todds previous questions about what value SMP_CACHE_BYTES should have in logger.c when hes not running with SMP support. Sigh. Im not sure, but it looks like if there i

 
171728444464_521960007273Todd Blevins
Todd, Use the FTP install. It works fine, regardless of what kind of FTP server youre using. Even Windows will work with no problems. Mark Post -----Original Message----- From: Todd Blevins [

 
125824904488_544060007908Todd Blevins
Todd, This sounds familiar. I think if you do a "make clean" followed by a "make menuconfig" and flip the setting for IEEE FPU emulation, you should be OK. Mark Post -----Ori

 
185520094631_599160007503Todd Blevins
Hmm. Maybe a save of the .config file, then a "make mrproper" followed by "make menuconfig" and "make dep". I know Ive seen this problem before. Mark Post -----Orig

 
154227374837_585760007387Richard Hitt
Please get the latest kernel-source RPM from

 
126427154987_552360007373Todd Blevins
Nope...i created a simlink to /usr/src/linux-2.4/arch/s390/math-emu/ in /usr/src/linux-2.4/include which made the make dep work, but then the make image failed. -- Todd Blevins On Tue, 11 Dec 200

 
123323714216_569860007313Todd Blevins
Ok, I disabled SMP in the config and got farther: ake all_targets make[3]: Entering directory `/usr/src/linux-2.4.9-0.4/net/tux gcc -D__KERNEL__ -I/usr/src/linux-2.4.9-0.4/include -Wall -Wstrict-pr

 
197128494804_545960007738Todd Blevins
On Wed, Dec 12, 2001 at 09:03:42AM -0500, Todd Blevins wrote: I guess this answers my question about tux support (in file proto_http.c) #ifdef CONFIG_ARCH_S390 # error Add EBCDIC support

 
136721444747_599960007337Florian La Roche
Im using an nfs server on a previous 2.2.19-0.07vrdr kernel for the install and am getting a nfs warning: mount version older than kernel message on the console after selecting the nfs information

 
150126774074_533860007311Todd Blevins
I downloaded the RPMS and images yesterday and built a new system and still get the math-emu problems (and the directory isnt there). The rpm is: -rw-rw-r-- 1 tblevins eng10 23945942 Nov 23