RE: NFS mount from Qemu guest?
Hi, I solved this problem by other way. 1. I defined on host NFS server with exported folder 2.IP address of the host I transferred to QEMU guest (Linux) as part IP parameters as gateway IP together with guest IP address and subnet mask. 3.I created startup service that parsed the kernel IP parameters and mounted as NFS client to the exported folder Best regards Vadim Idelchuk vadim.idelc...@mail.ru -Original Message- From: qemu-discuss-bounces+vadim.idelchuk=mail...@nongnu.org [mailto:qemu-discuss-bounces+vadim.idelchuk=mail...@nongnu.org] On Behalf Of Andrew Klaassen Sent: יום ג 09 יולי 2024 19:55 To: qemu-discuss@nongnu.org Subject: NFS mount from Qemu guest? I've been trying to get an NFS share mounted on a Qemu guest from an NFS server which does not allow connections from unprivileged ports. I have tried a bunch of different guestfwd options, thinking that they might help me get my outgoing connections from the guest back down into the privileged port range, but so far no luck. Here's the basic command I'm running. It's based on the Qemu command generated by Packer, which is what I'm ultimately trying to get working: /usr/local/bin/qemu-system-x86_64 -serial stdio -boot once=d -drive file=v001.qcow2,if=virtio,cache=writeback,discard=ignore,format=qcow2 -drive file=systemrescue-11.01-amd64.iso,media=cdrom -m 2048M -vnc 127.0.0.1:33 -cpu host -smp 1 -name packer-centos7 -device virtio-net,netdev=user.0 -machine type=pc,accel=kvm -netdev user,id=user.0,hostfwd=tcp::2262-:22,guestfwd= For the guestfwd= clause, I've tried things like: guestfwd=tcp:10.0.2.100:111-cmd:netcat 10.31.32.15 111,guestfwd=tcp:10.0.2.100:2049-cmd:netcat 10.31.32.15 2049,guestfwd=tcp:10.0.2.100:300-cmd:netcat 10.31.32.15 300 ...the outgoing connections still come from unprivileged ports guestfwd=tcp:0.0.0.0:700-tcp:10.0.2.2:700 ...with "sysctl -w sunrpc.min_resvport=700; sysctl -w sunrpc.max_resvport=700" in the guest before trying the NFS mount ...same, outgoing connections still come from unprivileged ports guestfwd=tcp::700-tcp:10.0.2.2:700 ...this one breaks VNC for some reason and I can't reach the guest to try anything There are a bunch of other random things I've tried, too. I obviously don't understand what I'm doing. Does anybody have a recipe for making this work? Is guestfwd even the correct option to use for this? Thanks. Andrew -- Это сообщение было проверено антивирусным ПО Avast на наличие вирусов. www.avast.com
RE: Xilinx zcu102 machine is absent in list of supported machines
Hi, Thank you very much - the problem solved. Best regards Vadim Idelchuk vadim.idelc...@mail.ru -Original Message- From: qemu-discuss-bounces+vadim.idelchuk=mail...@nongnu.org [mailto:qemu-discuss-bounces+vadim.idelchuk=mail...@nongnu.org] On Behalf Of Peter Maydell Sent: Tuesday, March 5, 2024 9:47 PM To: Vadim Idelchuk Cc: qemu-discuss@nongnu.org Subject: Re: Xilinx zcu102 machine is absent in list of supported machines On Tue, 5 Mar 2024 at 18:31, Vadim Idelchuk via wrote: > The additional information about my build: Thanks for that. Yeah, you're missing only this machine type. I had a poke around in the config files, and I think this is because the machine has a dependency on pixman, so if configure doesn't find the pixman library dev files, it will disable all the optional things that need pixman, including this machine type. If you pass configure "--enable-pixman" it should produce an error if you're missing the necessary files to build the pixman related parts of QEMU. Depending on your host distro the required package name might vary, but on Debian/Ubuntu it is libpixman-1-dev. thanks -- PMM -- This email has been checked for viruses by Avast antivirus software. www.avast.com
RE: Xilinx zcu102 machine is absent in list of supported machines
(ARM926EJ-S) sx1 Siemens SX1 (OMAP310) V2 sx1-v1 Siemens SX1 (OMAP310) V1 tacoma-bmc OpenPOWER Tacoma BMC (Cortex-A7) terrier Sharp SL-C3200 (Terrier) PDA (PXA270) tiogapass-bmcFacebook Tiogapass BMC (ARM1176) tosa Sharp SL-6000 (Tosa) PDA (PXA255) verdex Gumstix Verdex Pro XL6P COMs (PXA270) versatileab ARM Versatile/AB (ARM926EJ-S) versatilepb ARM Versatile/PB (ARM926EJ-S) vexpress-a15 ARM Versatile Express for Cortex-A15 vexpress-a9 ARM Versatile Express for Cortex-A9 virt-2.10QEMU 2.10 ARM Virtual Machine virt-2.11QEMU 2.11 ARM Virtual Machine virt-2.12QEMU 2.12 ARM Virtual Machine virt-2.6 QEMU 2.6 ARM Virtual Machine virt-2.7 QEMU 2.7 ARM Virtual Machine virt-2.8 QEMU 2.8 ARM Virtual Machine virt-2.9 QEMU 2.9 ARM Virtual Machine virt-3.0 QEMU 3.0 ARM Virtual Machine virt-3.1 QEMU 3.1 ARM Virtual Machine virt-4.0 QEMU 4.0 ARM Virtual Machine virt-4.1 QEMU 4.1 ARM Virtual Machine virt-4.2 QEMU 4.2 ARM Virtual Machine virt-5.0 QEMU 5.0 ARM Virtual Machine virt-5.1 QEMU 5.1 ARM Virtual Machine virt-5.2 QEMU 5.2 ARM Virtual Machine virt-6.0 QEMU 6.0 ARM Virtual Machine virt-6.1 QEMU 6.1 ARM Virtual Machine virt-6.2 QEMU 6.2 ARM Virtual Machine virt-7.0 QEMU 7.0 ARM Virtual Machine virt-7.1 QEMU 7.1 ARM Virtual Machine virt-7.2 QEMU 7.2 ARM Virtual Machine virt-8.0 QEMU 8.0 ARM Virtual Machine virt-8.1 QEMU 8.1 ARM Virtual Machine virt-8.2 QEMU 8.2 ARM Virtual Machine virt QEMU 9.0 ARM Virtual Machine (alias of virt-9.0) virt-9.0 QEMU 9.0 ARM Virtual Machine witherspoon-bmc OpenPOWER Witherspoon BMC (ARM1176) xilinx-zynq-a9 Xilinx Zynq Platform Baseboard for Cortex-A9 xlnx-versal-virt Xilinx Versal Virtual development board yosemitev2-bmc Facebook YosemiteV2 BMC (ARM1176) z2 Zipit Z2 (PXA27x) The machine zcu-102 is absent in the list Best regards Vadim Idelchuk vadim.idelc...@mail.ru -Original Message- From: qemu-discuss-bounces+vadim.idelchuk=mail...@nongnu.org [mailto:qemu-discuss-bounces+vadim.idelchuk=mail...@nongnu.org] On Behalf Of Peter Maydell Sent: Monday, March 4, 2024 1:45 PM To: Vadim Idelchuk Cc: qemu-discuss@nongnu.org Subject: Re: Xilinx zcu102 machine is absent in list of supported machines On Mon, 4 Mar 2024 at 11:20, Vadim Idelchuk via < <mailto:qemu-discuss@nongnu.org> qemu-discuss@nongnu.org> wrote: > For building the products I run the following: > > ./configure > > make > > > > I tried these sequence number of times with the same result - machine > type xlnx-zcu102 is absent in the list of supported machines What is the exact command line you are running to check that the machine is not present? Are you definitely running qemu-system-aarch64 (not qemu-system-arm !), and is it definitely the version you just built? -- PMM -- This email has been checked for viruses by Avast antivirus software. www.avast.com
RE: Xilinx zcu102 machine is absent in list of supported machines
For building the products I run the following: ./configure make I tried these sequence number of times with the same result - machine type xlnx-zcu102 is absent in the list of supported machines Best regards Vadim Idelchuk vadim.idelc...@mail.ru -- This email has been checked for viruses by Avast antivirus software. www.avast.com
Xilinx zcu102 machine is absent in list of supported machines
Hi. I built the latest version of QEMU - v8.2.0-1528-g5767815218. But the machine xlnx-zcu102 is absent in the list of supported machines. Is it need any additional definitions for building? -- Отправлено из Mail.ru для Android
