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pt:manual:verify_live_images [2024/12/07 13:38]
luck02 [Pré-instalação] 		pt:manual:verify_live_images [2025/02/21 14:12] (current)
luck02 [Imagem live Hyperbola]
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 ====== Download ====== ====== Download ======
  
-The images can be burned to a DVD, mounted as an image, or directly written to an USB stick using an utility like <color #620BB9/#EEDDFF>dd</color>.+As imagens podem ser queimadas em um DVD, montado como uma imagem, ou diretamente escrita em um dispositivo USB usando um utilitário como <color #620BB9/#EEDDFF>dd</color>.
  
 <note important> <note important>
-It is intended for new installations only; an existing **Hyperbola** distribution can always be updated with: +Pretende-se apenas novas instalações; uma distribuição existente **Hyperbola** sempre pode ser atualizada com:
 <code bash> <code bash>
 # pacman -Syu # pacman -Syu
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 </note> </note>
  
-==== Hyperbola live image ====+==== Imagem live Hyperbola ====
  
-Live image for installation and recovery.+Imagem live para instalação e recuperação.
  
 {| border="1" style="border-collapse:collapse; width: 100%; text-align: center; color:#262627; background-color:#f8f9fa;" {| border="1" style="border-collapse:collapse; width: 100%; text-align: center; color:#262627; background-color:#f8f9fa;"
-! style="background-color:#eaecf0"  colspan="2" |Information about this edition+! style="background-color:#eaecf0"  colspan="2" |Informações sobre esta edição
 |- |-
-! style="background-color:#eaecf0" | Release:+! style="background-color:#eaecf0" | Lançamento:
 ! Milky Way v0.4.4 ! Milky Way v0.4.4
 |- |-
-! style="background-color:#eaecf0" | Size:+! style="background-color:#eaecf0" | Tamanho:
 ! 1.2 GiB ! 1.2 GiB
 |- |-
-! style="background-color:#eaecf0" | Announcement: +! style="background-color:#eaecf0" | Anúncio: 
-! [[https://www.hyperbola.info/news/milky-way-v044-install-medium-release/ | Announcement]]+! [[https://www.hyperbola.info/news/milky-way-v044-install-medium-release/ | Anúncio]]
 |- |-
 ! style="background-color:#eaecf0" | Torrent: ! style="background-color:#eaecf0" | Torrent:
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 ! [[https://repo.hyperbola.info:50000/other/live_images/gnu-plus-linux-libre/hyperbola-milky-way-latest/hyperbola-milky-way-v0.4.4-dual.iso.magnet|Magnet]] ! [[https://repo.hyperbola.info:50000/other/live_images/gnu-plus-linux-libre/hyperbola-milky-way-latest/hyperbola-milky-way-v0.4.4-dual.iso.magnet|Magnet]]
 |- |-
-! style="background-color:#eaecf0" | Authenticity: +! style="background-color:#eaecf0" | Autenticidade: 
-! Don't forget to [[en:manual:verify_live_images|verify your live image]]+! Não esqueça de [[en:manual:verify_live_images|verificar sua imagem]]
 |} |}
  
-===== Hypertalking live image =====+===== Fontes =====
  
-{| border="0" style="border-collapse:collapse; width: 100%; text-align: center; color:#262627; background-color:#f8f9fa;" +Pra mais detalhes veja nossa página [[en:project:sources|fontes]]. 
-! style="background-color:#eaecf0"  colspan="1" | File + 
-! style="background-color:#eaecf0"  colspan="1" | Description+===== Requisitos de hardware ===== 
 + 
 +{| border="1" style="sortable; text-align: center; border-collapse:collapse; color:#262627; background-color:#f8f9fa;" 
 +! style="background-color:#eaecf0" colspan="6" | Requisitos de hardware
 |- |-
-| [[https://repo.hyperbola.info/other/live_images/gnu-plus-linux-libre/hypertalking-milky-way-latest/hypertalking-milky-way-v0.3.1-dual.iso.sha512 | hypertalking-milky-way-v0.3.1-dual.iso.sha512]] +! style="background-color:#eaecf0" rowspan="3" | Operating system 
-| Contains the SHA512 sums to check the integrity of the Hypertalking live image.+! style="background-color:#eaecf0" colspan="5" | Terminal/Text mode (no graphics)
 |- |-
-| [[https://repo.hyperbola.info/other/live_images/gnu-plus-linux-libre/hypertalking-milky-way-latest/hypertalking-milky-way-v0.3.1-dual.iso.sha512.sig | hypertalking-milky-way-v0.3.1-dual.iso.sha512.sig]] +! style="background-color:#eaecf0" rowspan="2"  | Minimal CPU model 
-| Signed by the Hyperbola team to check the authenticity of the sha512sum file of the Hypertalking live image.+! style="background-color:#eaecf0" colspan="2" | Minimal RAM size 
 +! style="background-color:#eaecf0" colspan="2" | Recommended RAM size 
 +|- 
 +! style="background-color:#eaecf0" | OS installed 
 +! style="background-color:#eaecf0" | Live image/media 
 +! style="background-color:#eaecf0" | OS installed 
 +! style="background-color:#eaecf0" | Live image/media 
 +|- 
 + 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.4 (x86_64): 
 +! any 64 bit processor (x86) 
 +! 85 MiB ((to run with Grub in BIOS firmware or 230MiB with Grub in EFI firmware)) 
 +! 486 MiB ((to run with ISOLINUX in BIOS firmware or 490MiB with rEFInd in EFI 64bit firmware)) 
 +! 128 MiB ((to run with Grub in BIOS firmware or 256MiB with Grub in EFI firmware)) 
 +! 512 MiB ((to run in BIOS and EFI firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.4 (i686): 
 +! Intel Pentium II ((and Intel Pentium Pro)) or AMD Athlon 
 +! 57 MiB ((to run with Grub in BIOS firmware, 108MiB with Grub in EFI 32bit firmware)) 
 +! 330 MiB ((to run with ISOLINUX in BIOS firmware, 363MiB with rEFInd in EFI 32bit firmware (in x86_64 computers) or 367MiB with rEFInd in EFI 32bit firmware)) 
 +! 64 MiB ((to run with Grub in BIOS firmware or 128MiB with Grub in EFI 32bit firmware)) 
 +! 512 MiB ((to run in BIOS and EFI firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.3 (x86_64): 
 +! any 64 bit processor (x86) 
 +! 47 MiB ((to run with Grub in BIOS firmware)) 
 +! 302 MiB ((to run with ISOLINUX in BIOS firmware)) 
 +! 64 MiB ((to run with Grub in BIOS firmware)) 
 +! 512 MiB ((to run in BIOS firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.3 (i686): 
 +! Intel Pentium II ((and Intel Pentium Pro)) or AMD Athlon 
 +! 33 MiB ((to run with Grub in BIOS firmware)) 
 +! 252 MiB ((to run with ISOLINUX in BIOS firmware)) 
 +! 64 MiB ((to run with Grub in BIOS firmware)) 
 +! 256 MiB ((to run in BIOS firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.2 (x86_64): 
 +! any 64 bit processor (x86) 
 +! 57 MiB ((to run with Grub in BIOS firmware)) 
 +! 301 MiB ((to run with ISOLINUX in BIOS firmware)) 
 +! 64 MiB ((to run with Grub in BIOS firmware)) 
 +! 512 MiB ((to run in BIOS firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.2 (i686): 
 +! Intel Pentium II ((and Intel Pentium Pro)) or AMD Athlon 
 +! 42 MiB ((to run with Grub in BIOS firmware)) 
 +! 252 MiB ((to run with ISOLINUX in BIOS firmware)) 
 +! 64 MiB ((to run with Grub in BIOS firmware)) 
 +! 256 MiB ((to run in BIOS firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.1 (x86_64): 
 +! any 64 bit processor (x86) 
 +! 169 MiB ((to run with Grub in BIOS firmware)) 
 +! 310 MiB ((to run with ISOLINUX in BIOS firmware)) 
 +! 256 MiB ((to run with Grub in BIOS firmware)) 
 +! 512 MiB ((to run in BIOS firmware)) 
 +|- 
 +! style="background-color:#eaecf0" colspan="1" | Hyperbola GNU/Linux-libre - Milky Way v0.1 (i686): 
 +! Intel Pentium II ((and Intel Pentium Pro)) or AMD Athlon 
 +! 156 MiB ((to run with Grub in BIOS firmware)) 
 +! 260 MiB ((to run with ISOLINUX in BIOS firmware)) 
 +! 256 MiB ((to run with Grub in BIOS firmware)) 
 +! 512 MiB ((to run in BIOS firmware))
 |} |}
  
-Your **live_image** directory should now contain 3 files: Your live image and the sha512 file and the signed one, like this: +<note>The Hyperbola GNU/Linux-libre OS in 32bit computers, the minimal CPU model are i686 generation processors with support Physical Address Extension (such as Intel Pentium Pro, Intel Pentium II and AMD Athlon 
- + series), except that does not support Physical Address Extension (such as Intel Atom, Intel Tolapai, AMD K6 and AMD Geode series), i586 generation processors and lower (such as Intel Pentium, Intel Quark and AM 
-  * hyperbola-milky-way-v0.3.1-dual.iso +D K5)</note> 
-  * hyperbola-milky-way-v0.3.1-dual.iso.sha512 +<note>In Milky Way v0.4 live image add rEFInd (32bit) bootloader, but rEFInd bootloaders does not support x86_64 OS in EFI 32bit (on x86_64 computers) and i686 OS in EFI 64bit firmware.</note> 
-  * hyperbola-milky-way-v0.3.1-dual.iso.sha512.sig +<note>In Milky Way v0.3 live image the rEFInd (64bit) replaces SYSLINUX (EFI 64bit) bootloader.</note> 
- +<note>In Milky Way v0.2 live image the SYSLINUX (EFI 64bit) replaces Systemd-boot bootloader.</note> 
-===== Integrity check ===== +<note>In Milky Way v0.1 live image use Systemd-boot bootloader to boot in EFI 64bit computers only.</note>
- +
-To verify the integrity of your live image, generate its SHA512 sum and compare it to the one found in the sha512sum file. +
- +
-In most GNU/Linux distributions the SHA512 sum can be generated by opening a terminal and running the following commands: +
- +
-<code bash> +
-$ cd +
-</code> +
- +
-<code bash> +
-$ cd live_image +
-</code> +
- +
-<code bash> +
-$ sha512sum -b *.iso +
-</code> +
- +
-The last command should show you the SHA512 sum of your live file. Compare it to the sha512sum file. If it match, you've successfully verified the integrity of your live image. +
- +
-<note> +
-If you have <color #620BB9/#EEDDFF>coreutils</color> version 8.25 or newer, another way of checking the sum is to ask the sha512sum command to check the file against the sha512sum file, like this: +
- +
-<code bash> +
-$ sha512sum -c hyperbola-milky-way-v0.3.1-dual.iso.sha512 +
-</code> +
-</note>+
  
 ===== Authenticity check ===== ===== Authenticity check =====