Re: test this ! (hard lockups)
Hello! I have the same problem (X Failed request 53, X_CreatePixmap, BadAlloc) Have you already solved it? If so, please advise! Alex Goldfeld, s.e.
Re: test this ! (hard lockups)
Date: Fri, 7 Jul 2000 00:12:31 -0400 From: Sergey V Kovalyov [EMAIL PROTECTED]: Does _anyone_ have a SparcStation 5 with Linux ? It seems ONLY SparcStation 5 is susceptible to the problem. doing strace -ff -p `pidof inetd` and telnetting to ident port loks it up reliably on the fork call. OK, I'll try to do that. There's a SparcStation 5 clone in the lab. It's a debian debian/frozen installation. Specs: % cat /proc/cpuinfo cpu : Fujitsu MB86904 fpu : Lsi Logic/Meiko L64804 or compatible promlib : Version 3 Revision 2 prom: 2.10 type: sun4m ncpus probed: 1 ncpus active: 1 BogoMips: 109.77 MMU type: Fujitsu Swift invall : 0 invmm : 0 invrnge : 0 invpg : 0 contexts: 256 % uname -a Linux tserv 2.2.15 #1 Fri May 12 14:01:51 JST 2000 sparc unknown Is this anywhere near your setup ? HTH -- R.M
Re: test this ! (hard lockups)
From: Sergey V Kovalyov [EMAIL PROTECTED] Date: Fri, 7 Jul 2000 00:12:31 -0400 It seems ONLY SparcStation 5 is susceptible to the problem. doing strace -ff -p `pidof inetd` and telnetting to ident port loks it up reliably on the fork call.. Transferring that same hard drive onto a SparcStation 4 magically eliminates the lockups. (transferring to another SS5 keeps the problem) Well, I tried this on a SS5 clone and couldn't see anything out of the ordinary, no lockups... -- RM
Re: test this ! (hard lockups)
On Tue, 11 Jul 2000, Ragga Muffin wrote: Date: Fri, 7 Jul 2000 00:12:31 -0400 From: Sergey V Kovalyov [EMAIL PROTECTED]: Does _anyone_ have a SparcStation 5 with Linux ? It seems ONLY SparcStation 5 is susceptible to the problem. doing strace -ff -p `pidof inetd` and telnetting to ident port loks it up reliably on the fork call. OK, I'll try to do that. There's a SparcStation 5 clone in the lab. It's a debian debian/frozen installation. Specs: % cat /proc/cpuinfo cpu : Fujitsu MB86904 fpu : Lsi Logic/Meiko L64804 or compatible promlib : Version 3 Revision 2 prom: 2.10 type: sun4m ncpus probed: 1 ncpus active: 1 BogoMips: 109.77 MMU type: Fujitsu Swift invall : 0 invmm : 0 invrnge : 0 invpg : 0 contexts: 256 % uname -a Linux tserv 2.2.15 #1 Fri May 12 14:01:51 JST 2000 sparc unknown Is this anywhere near your setup ? Mine is somewhat different. And this difference probably changes the situation: $ more /proc/cpuinfo cpu : Fujitsu TurboSparc MB86907 fpu : reserved promlib : Version 3 Revision 2 prom: 2.29 type: sun4m ncpus probed: 1 ncpus active: 1 BogoMips: 169.57 MMU type: Fujitsu TurboSparc invall : 36 invmm : 1220 invrnge : 1976 invpg : 16768 contexts: 256 Sergey.
Re: test this ! (hard lockups)
Does _anyone_ have a SparcStation 5 with Linux ? It seems ONLY SparcStation 5 is susceptible to the problem. doing strace -ff -p `pidof inetd` and telnetting to ident port loks it up reliably on the fork call. Transferring that same hard drive onto a SparcStation 4 magically eliminates the lockups. (transferring to another SS5 keeps the problem) Is anyone capable of tracing this down ? (I probably should post to another mailing list, like the linux kernel, but I first shoul know if it is reproducible by other people.) Sergey. On 21 Jun 2000, Tibor Simko wrote: Sergey V Kovalyov [EMAIL PROTECTED] writes: strace -ff -p `pidof ident` and telnet from another machine to e.g. port 113 Assuming you meant inetd here. My Ultra-5 box (synced with current potato) survives without problems. cheers -- TS
Re: test this ! (hard lockups)
Ok, this is getting weird. I've installed the RedHat 6.2's kernel kernel-2.2.14-5.0.sparc.rpm and the lockups disappeared. What are they doing defferently ? Are there any special patches or could this be a compiler or libraries issue ? strange... Sergey. On Fri, 7 Jul 2000, Pieter Krul wrote: Sergey V Kovalyov wrote: Does _anyone_ have a SparcStation 5 with Linux ? mdt211:pkrul:~ /usr/sbin/prtconf -pv | head -9 System Configuration: Sun Microsystems sun4m Memory size: 96 Megabytes System Peripherals (PROM Nodes): Node 0xffd23274 model: 'SUNW,501-2286' clock-frequency: 068e7780 name: 'SUNW,SPARCstation-5' banner-name: 'SPARCstation 5' mdt211:pkrul:~ uname -a Linux mdt211.mdi.rws.minvenw.nl 2.2.15 #2 Tue May 16 10:59:07 CEST 2000 sparc unknown This is a RH 6.2 system It seems ONLY SparcStation 5 is susceptible to the problem. doing strace -ff -p `pidof inetd` and telnetting to ident port loks it up reliably on the fork call. [EMAIL PROTECTED] /root]# strace -ff -p `/sbin/pidof inetd` select(16, [4 5 6 9 10 11 12 13 14 15], NULL, NULL, NULL mdt211:pkrul:~ telnet localhost ident Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. enter 0 , 0 : ERROR : UNKNOWN-ERROR Connection closed by foreign host. Is anyone capable of tracing this down ? (I probably should post to another mailing list, like the linux kernel, but I first shoul know if it is reproducible by other people.) I can't seem to reproduce this.. Regards, Pieter
Re: test this ! (hard lockups)
Date: Fri, 7 Jul 2000 00:12:31 -0400 From: Sergey V Kovalyov [EMAIL PROTECTED] To: debian-sparc@lists.debian.org Subject: Re: test this ! (hard lockups) Does _anyone_ have a SparcStation 5 with Linux ? Yes, I do. It seems ONLY SparcStation 5 is susceptible to the problem. doing strace -ff -p `pidof inetd` and telnetting to ident port loks it up reliably on the fork call. Transferring that same hard drive onto a SparcStation 4 magically eliminates the lockups. (transferring to another SS5 keeps the problem) Is anyone capable of tracing this down ? (I probably should post to another mailing list, like the linux kernel, but I first shoul know if it is reproducible by other people.) I tried, but I only get a bunch of garbage printed out (garbage to me, but probably legitimate output for someone familiar with strace). (I am using kernel 2.2.17pre9, compiled by myself.) --Paul Vojta, [EMAIL PROTECTED]
Re: test this ! (hard lockups)
Sergey V Kovalyov [EMAIL PROTECTED] writes: strace -ff -p `pidof ident` and telnet from another machine to e.g. port 113 Assuming you meant inetd here. My Ultra-5 box (synced with current potato) survives without problems. cheers -- TS
Re: test this ! (hard lockups)
On 21 Jun 2000, Tibor Simko wrote: Sergey V Kovalyov [EMAIL PROTECTED] writes: strace -ff -p `pidof ident` and telnet from another machine to e.g. port 113 Assuming you meant inetd here. My Ultra-5 box (synced with current Oops... Of course inetd ! potato) survives without problems. Aha.. So Ultra works fine. Others ? Sergey.
