diff options
Diffstat (limited to 'zarb-ml/mageia-dev/2013-February/022456.html')
| -rw-r--r-- | zarb-ml/mageia-dev/2013-February/022456.html | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/zarb-ml/mageia-dev/2013-February/022456.html b/zarb-ml/mageia-dev/2013-February/022456.html new file mode 100644 index 000000000..382654313 --- /dev/null +++ b/zarb-ml/mageia-dev/2013-February/022456.html @@ -0,0 +1,113 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] Please remove qemu, and qemu-img from Mageia 3. + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Please%20remove%20qemu%2C%20and%20qemu-img%20from%20Mageia%203.&In-Reply-To=%3Cop.wr0dtzitn7mcit%40hodgins.homeip.net%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="022380.html"> + <LINK REL="Next" HREF="022820.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] Please remove qemu, and qemu-img from Mageia 3.</H1> + <B>David W. Hodgins</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20Please%20remove%20qemu%2C%20and%20qemu-img%20from%20Mageia%203.&In-Reply-To=%3Cop.wr0dtzitn7mcit%40hodgins.homeip.net%3E" + TITLE="[Mageia-dev] Please remove qemu, and qemu-img from Mageia 3.">davidwhodgins at gmail.com + </A><BR> + <I>Tue Feb 5 02:16:37 CET 2013</I> + <P><UL> + <LI>Previous message: <A HREF="022380.html">[Mageia-dev] Please remove qemu, and qemu-img from Mageia 3. +</A></li> + <LI>Next message: <A HREF="022820.html">[Mageia-dev] Please remove qemu, and qemu-img from Mageia 3. +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#22456">[ date ]</a> + <a href="thread.html#22456">[ thread ]</a> + <a href="subject.html#22456">[ subject ]</a> + <a href="author.html#22456">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>On Sun, 03 Feb 2013 04:16:54 -0500, Pascal Terjan <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">pterjan at gmail.com</A>> wrote: + +><i> On Sun, Feb 3, 2013 at 9:45 AM, David W. Hodgins +</I>><i> <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">davidwhodgins at gmail.com</A>> wrote: +</I>>><i> During testing of updates to qemu, and x11-driver-video-qxl, +</I>>><i> it has become very clear that no-one could possibly be using +</I>>><i> these packages, as they are so slow, as to be useless. +</I>><i> +</I>><i> Try loading kvm module and selecting the fast drivers for network/disk/... +</I> +lsmod|grep kvm +kvm_amd 55516 0 +kvm 413942 1 kvm_amd + +Whether it's loaded or not doesn't seem to make any difference. + +If I add the -enable-kvm option, it fails with ... +KVM not supported for this target +No accelerator found! + +Checking under htop shows it's clearly cpu bound, using 2 of my 4 cores. + +The command I used to run qemu was ... +qemu-system-x86_64 -cdrom "$Iso" -hda mageia"$Arch".qcow2 -boot d -net nic +-net user,net=192.168.10.0/16,host=192.168.10.3 -m 4096 -vga qxl +with the Iso and Arch variables set appropriately. + +Suggestions for faster disk/network options? + +Given that other people do find it useful, it's obvious there's something +wrong either with the options I'm using (or not using), or my hardware or +bios settings. + +Hopefully it's not the hardware. The cpu is an AMD FX(tm)-4170 Quad-Core +Processor, with the following flags shown in /proc/cpuinfo ... +flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca +cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt +pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid +aperfmperf pni pclmulqdq monitor ssse3 cx16 sse4_1 sse4_2 popcnt aes xsave +avx lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse +3dnowprefetch osvw ibs xop skinit wdt lwp fma4 nodeid_msr topoext perfctr +core arat cpb hw_pstate npt lbrv svm_lock nrip_save tsc_scale vmcb_clean +flushbyasid decodeassists pausefilter pfthreshold + +Regards, Dave Hodgins +</PRE> + + + + + + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="022380.html">[Mageia-dev] Please remove qemu, and qemu-img from Mageia 3. +</A></li> + <LI>Next message: <A HREF="022820.html">[Mageia-dev] Please remove qemu, and qemu-img from Mageia 3. +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#22456">[ date ]</a> + <a href="thread.html#22456">[ thread ]</a> + <a href="subject.html#22456">[ subject ]</a> + <a href="author.html#22456">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |