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Gunakan secure copy (SCP) dari command line untuk mentransfer file ke instance mesin virtual (VM) dengan air gap Google Distributed Cloud.
Sebelum memulai
Anda memerlukan hal berikut untuk menggunakan alat command line SCP guna
mentransfer file ke VM:
Anda harus mengelola kunci SSH secara manual.
Anda harus mengaktifkan ingress di port 22 untuk VM Anda. Lihat halaman Mengaktifkan alamat IP untuk mengetahui informasi selengkapnya.
Alat SCP menggunakan file kunci yang sama dengan yang Anda gunakan untuk terhubung ke instance menggunakan SSH standar.
Meminta izin dan akses
Untuk melakukan tugas yang tercantum di halaman ini, Anda harus memiliki peran Project VirtualMachine Admin. Ikuti langkah-langkah untuk
memverifikasi
bahwa Anda memiliki peran Project VirtualMachine Admin (project-vm-admin) di namespace
project tempat VM berada.
Mentransfer file ke VM
Temukan alamat IP eksternal untuk VM yang ingin Anda kirimi file menggunakan
petunjuk di halaman Aktifkan alamat IP.
Gunakan alat SCP untuk menyalin file dari workstation Anda ke direktori utama VM target dalam contoh berikut, yang menggunakan kunci pribadi di ~/.ssh/my-ssh-key:
Untuk menyalin file dari VM ke workstation lokal, balikkan variabel sumber dan tujuan. Contoh berikut menunjukkan cara menyalin file dari VM ke jalur di workstation Anda:
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],["Terakhir diperbarui pada 2025-09-04 UTC."],[[["\u003cp\u003eSCP (secure copy) is used to transfer files to and from Google Distributed Cloud air-gapped virtual machine (VM) instances via the command line.\u003c/p\u003e\n"],["\u003cp\u003eTo use SCP, you must have access management enabled, manually manage your SSH keys, and enable ingress on port 22 for your VM.\u003c/p\u003e\n"],["\u003cp\u003eTransfer files to a VM by using the SCP command \u003ccode\u003escp -i ~/.ssh/my-ssh-key LOCAL_FILE_PATH USERNAME@IP_ADDRESS:~\u003c/code\u003e, replacing the variables with your file path, username, and the VM's external IP.\u003c/p\u003e\n"],["\u003cp\u003eTransfer files from a VM to your workstation using the SCP command \u003ccode\u003escp -i ~/.ssh/my-ssh-key USERNAME@IP_ADDRESS:REMOTE_FILE_PATH LOCAL_FILE_PATH\u003c/code\u003e, replacing variables with your credentials and file paths.\u003c/p\u003e\n"],["\u003cp\u003eYou must have the Project VirtualMachine Admin role to perform file transfer tasks to VMs.\u003c/p\u003e\n"]]],[],null,["# Transfer files\n\nUse secure copy (SCP) from the command line to transfer files to\nGoogle Distributed Cloud air-gapped virtual machine (VM) instances.\n\nBefore you begin\n----------------\n\n| **Important:** You *must already have access management enabled* to proceed. If you do not, follow the steps in [Guest environment](/distributed-cloud/hosted/docs/latest/gdch/application/ao-user/vms/manage-the-os/guest-environment). By default, access management is enabled.\nYou need the following to use the SCP command-line tool to transfer files to VMs:\n\n- You must manually manage your SSH keys.\n- You must enable ingress on port 22 for your VM. See the [Enable IP addresses](/distributed-cloud/hosted/docs/latest/gdch/application/ao-user/vms/connect-to-vm/ip-addresses) page for more information.\n\nThe SCP tool uses the same key files that you use to connect to your instances\nusing standard SSH.\n| **Important:** If you haven't yet applied a public key to your VM instance, create an SSH key pair and add the public key to the VM following the instructions in [Linux (SSH)](/distributed-cloud/hosted/docs/latest/gdch/application/ao-user/vms/connect-to-vm/connect-to-a-vm#api).\n\n### Request permissions and access\n\nTo perform the tasks listed in this page, you must have the Project\nVirtualMachine Admin role. Follow the steps to\n[verify](/distributed-cloud/hosted/docs/latest/gdch/application/ao-user/vms/preparation#verify-user-access)\nthat you have the Project VirtualMachine Admin (`project-vm-admin`) role in the namespace\nof the project where the VM resides.\n\nTransfer files to VMs\n---------------------\n\nLocate the external IP address for the VM to which you want to send files using\nthe instructions on the [Enable IP addresses](/distributed-cloud/hosted/docs/latest/gdch/application/ao-user/vms/connect-to-vm/ip-addresses)\npage.\n\nUse the SCP tool to copy a file from your workstation to the home directory of\nthe target VM in the following example, which uses a private key at\n`~/.ssh/my-ssh-key`: \n\n scp -i ~/.ssh/my-ssh-key \u003cvar translate=\"no\"\u003eLOCAL_FILE_PATH\u003c/var\u003e \u003cvar translate=\"no\"\u003eUSERNAME\u003c/var\u003e@\u003cvar translate=\"no\"\u003eIP_ADDRESS\u003c/var\u003e:~\n\nUse the following definitions for your variables.\n\nTransfer files from a VM\n------------------------\n\nTo copy files from a VM to your local workstation, reverse the source and\ndestination variables. The following example shows how to copy a file from your\nVM to a path on your workstation: \n\n scp -i ~/.ssh/my-ssh-key \u003cvar translate=\"no\"\u003eUSERNAME\u003c/var\u003e@\u003cvar translate=\"no\"\u003eIP_ADDRESS\u003c/var\u003e:\u003cvar translate=\"no\"\u003eREMOTE_FILE_PATH\u003c/var\u003e \u003cvar translate=\"no\"\u003eLOCAL_FILE_PATH\u003c/var\u003e\n\nUse the following definitions for your variables."]]
