From 58ee54619f817867449576042de14e17ca16ccb9 Mon Sep 17 00:00:00 2001 From: Languages add-on Date: Feb 20 2024 17:15:12 +0000 Subject: Added translation using Weblate (Czech) Co-authored-by: Languages add-on --- diff --git a/po/cs/master/pages/live-reference.po b/po/cs/master/pages/live-reference.po new file mode 100644 index 0000000..70708c1 --- /dev/null +++ b/po/cs/master/pages/live-reference.po @@ -0,0 +1,319 @@ +# SOME DESCRIPTIVE TITLE +# Copyright (C) YEAR Free Software Foundation, Inc. +# This file is distributed under the same license as the PACKAGE package. +# Languages add-on , 2024. +msgid "" +msgstr "" +"Project-Id-Version: PACKAGE VERSION\n" +"POT-Creation-Date: 2023-01-27 13:56+0000\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: Automatically generated\n" +"Language-Team: none\n" +"Language: cs\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. type: Title = +#: ./pages/live-reference.adoc:1 +#, no-wrap +msgid "Live ISO and PXE image reference" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:4 +msgid "" +"For an introduction to running Fedora CoreOS directly from RAM, see the " +"xref:live-booting.adoc[provisioning guide]." +msgstr "" + +#. type: Title == +#: ./pages/live-reference.adoc:5 +#, no-wrap +msgid "Passing the PXE rootfs to a machine" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:8 +msgid "" +"The Fedora CoreOS PXE image includes three components: a `kernel`, an " +"`initramfs`, and a `rootfs`. All three are mandatory and the live PXE " +"environment will not boot without them." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:10 +msgid "There are multiple ways to pass the `rootfs` to a machine:" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:12 +msgid "" +"Specify only the `initramfs` file as the initrd in your PXE configuration, " +"and pass an HTTP(S) or TFTP URL for the `rootfs` using the " +"`coreos.live.rootfs_url=` kernel argument. This method requires 2 GiB of " +"RAM, and is the recommended option unless you have special requirements." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:13 +msgid "" +"Specify both `initramfs` and `rootfs` files as initrds in your PXE " +"configuration. This can be done via multiple `initrd` directives, or using " +"additional `initrd=` parameters as kernel arguments. This method is slower " +"than the first method and requires 4 GiB of RAM." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:14 +msgid "" +"Concatenate the `initramfs` and `rootfs` files together, and specify the " +"combined file as the initrd. This method is slower and requires 4 GiB of " +"RAM." +msgstr "" + +#. type: Title == +#: ./pages/live-reference.adoc:15 +#, no-wrap +msgid "Passing an Ignition config to a live PXE system" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:18 +msgid "" +"When booting Fedora CoreOS via live PXE, the kernel command line must " +"include the arguments `ignition.firstboot ignition.platform.id=metal` to run " +"Ignition. If running in a virtual machine, replace `metal` with the " +"https://coreos.github.io/ignition/supported-platforms/[platform ID] for your " +"platform, such as `qemu` or `vmware`." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:20 +msgid "" +"There are several ways to pass an Ignition config when booting Fedora CoreOS " +"via PXE:" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:22 +msgid "" +"Add `ignition.config.url=` to the kernel command line. Supported " +"URL schemes include `http`, `https`, `tftp`, `s3`, and `gs`." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:24 +msgid "" +"If running virtualized, pass the Ignition config via the hypervisor, exactly " +"as you would when booting from a disk image. Ensure the " +"`ignition.platform.id` kernel argument is set to the " +"https://coreos.github.io/ignition/supported-platforms/[platform ID] for your " +"platform." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:26 +msgid "" +"Generate a customized version of the `initramfs` containing your Ignition " +"config using `coreos-installer pxe customize`. For example, run:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:31 +#, no-wrap +msgid "" +"coreos-installer pxe customize --live-ignition config.ign -o " +"custom-initramfs.img \\\n" +" fedora-coreos-{stable-version}-live-initramfs.x86_64.img\n" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:34 +msgid "" +"If you prefer to keep the Ignition config separate from the Fedora CoreOS " +"`initramfs` image, generate a separate initrd with the low-level " +"`coreos-installer pxe ignition wrap` command and pass it as an additional " +"initrd. For example, run:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:38 +#, no-wrap +msgid "coreos-installer pxe ignition wrap -i config.ign -o ignition.img\n" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:41 ./pages/live-reference.adoc:67 +msgid "and then use a PXELINUX `APPEND` line similar to:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:45 +#, no-wrap +msgid "" +"APPEND " +"initrd=fedora-coreos-{stable-version}-live-initramfs.x86_64.img,fedora-coreos-{stable-version}-live-rootfs.x86_64.img,ignition.img " +"ignition.firstboot ignition.platform.id=metal\n" +msgstr "" + +#. type: Title == +#: ./pages/live-reference.adoc:47 +#, no-wrap +msgid "Passing network configuration to a live ISO or PXE system" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:50 +msgid "" +"On Fedora CoreOS, networking is typically configured via " +"https://developer.gnome.org/NetworkManager/stable/nm-settings-keyfile.html[NetworkManager " +"keyfiles]. If your network requires special configuration such as static IP " +"addresses, and your Ignition config fetches resources from the network, you " +"cannot simply include those keyfiles in your Ignition config, since that " +"would create a circular dependency." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:52 +msgid "" +"Instead, you can use `coreos-installer iso customize` or `coreos-installer " +"pxe customize` with the `--network-keyfile` option to create a customized " +"ISO image or PXE `initramfs` image which applies your network settings " +"before running Ignition. For example:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:57 +#, no-wrap +msgid "" +"coreos-installer iso customize --network-keyfile custom.nmconnection -o " +"custom.iso \\\n" +" fedora-coreos-{stable-version}-live.x86_64.iso\n" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:60 +msgid "" +"If you're PXE booting and want to keep your network settings separate from " +"the Fedora CoreOS `initramfs` image, you can also use the lower-level " +"`coreos-installer pxe network wrap` command to create a separate initrd " +"image, and pass that as an additional initrd. For example, run:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:64 +#, no-wrap +msgid "coreos-installer pxe network wrap -k custom.nmconnection -o network.img\n" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:71 +#, no-wrap +msgid "" +"APPEND " +"initrd=fedora-coreos-{stable-version}-live-initramfs.x86_64.img,fedora-coreos-{stable-version}-live-rootfs.x86_64.img,network.img " +"ignition.firstboot ignition.platform.id=metal\n" +msgstr "" + +#. type: Title == +#: ./pages/live-reference.adoc:73 +#, no-wrap +msgid "Passing kernel arguments to a live ISO system" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:76 +msgid "" +"If you want to modify the default kernel arguments of a live ISO system, you " +"can use the `--live-karg-{append,replace,delete}` options to " +"`coreos-installer iso customize`. For example, if you want to enable " +"simultaneous multithreading (SMT) even on CPUs where that is insecure, you " +"can run:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:81 +#, no-wrap +msgid "" +"coreos-installer iso customize --live-karg-delete mitigations=auto,nosmt -o " +"custom.iso \\\n" +" fedora-coreos-{stable-version}-live.x86_64.iso\n" +msgstr "" + +#. type: Title == +#: ./pages/live-reference.adoc:83 +#, no-wrap +msgid "Extracting PXE artifacts from a live ISO image" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:86 +msgid "" +"If you want the Fedora CoreOS PXE artifacts and already have an ISO image, " +"you can extract the PXE artifacts from it:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:92 +#, no-wrap +msgid "" +"podman run --security-opt label=disable --pull=always --rm -v .:/data -w " +"/data \\\n" +" quay.io/coreos/coreos-installer:release iso extract pxe \\\n" +" fedora-coreos-{stable-version}-live.x86_64.iso\n" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:95 +msgid "The command will print the paths to the artifacts it extracted." +msgstr "" + +#. type: Title == +#: ./pages/live-reference.adoc:96 +#, no-wrap +msgid "Using the minimal ISO image" +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:99 +msgid "" +"In some cases, you may want to boot the Fedora CoreOS ISO image on a machine " +"equipped with Lights-Out Management (LOM) hardware. You can upload the ISO " +"to the LOM controller as a virtual CD image, but the ISO may be larger than " +"the LOM controller supports." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:101 +msgid "" +"To avoid this problem, you can convert the ISO image to a smaller _minimal " +"ISO image_ without the `rootfs`. Similar to the PXE image, the minimal ISO " +"must fetch the `rootfs` from the network during boot." +msgstr "" + +#. type: Plain text +#: ./pages/live-reference.adoc:103 +msgid "" +"Suppose you plan to host the `rootfs` image at " +"`https://example.com/fedora-coreos-{stable-version}-live-rootfs.x86_64.img`. " +"This command will extract a minimal ISO image and a `rootfs` from an ISO " +"image, embedding a `coreos.live.rootfs_url` kernel argument with the correct " +"URL:" +msgstr "" + +#. type: delimited block - +#: ./pages/live-reference.adoc:112 +#, no-wrap +msgid "" +"podman run --security-opt label=disable --pull=always --rm -v .:/data -w " +"/data \\\n" +" quay.io/coreos/coreos-installer:release iso extract minimal-iso \\\n" +" --output-rootfs fedora-coreos-{stable-version}-live-rootfs.x86_64.img " +"\\\n" +" --rootfs-url " +"https://example.com/fedora-coreos-{stable-version}-live-rootfs.x86_64.img " +"\\\n" +" fedora-coreos-{stable-version}-live.x86_64.iso \\\n" +" fedora-coreos-{stable-version}-live-minimal.x86_64.iso\n" +msgstr ""