このセクションでは、AlmaLinuxの仮想マシン作成について紹介します。
ISOファイルの入手
以下場所より、AlmaLinuxのisoファイルをダウンロードします。
https://mirrors.almalinux.org/isos/x86_64/9.2.htmlAlmaLinuxの仮想マシン作成
virshコマンドを使ってAlmaLinuxの仮想マシンを作成します。
# virt-install --name almalinux-mini --ram 2048 \
--disk path=/var/lib/libvirt/images/almalinux-mini.img,size=40 \
--vcpus 2 --os-type linux --os-variant almalinux9 \
--network bridge=br0 --graphics none \
--console pty,target_type=serial \
--location '/tmp/iso/AlmaLinux-9-latest-x86_64-minimal.iso' \
--extra-args 'console=ttyS0,115200n8'2 を選択し、テキストモードでのインストールを行います。
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Text mode provides a limited set of installation options. It does not offer
custom partitioning for full control over the disk layout. Would you like to use
VNC mode instead?
1) Start VNC
2) Use text mode
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 21 を選択し言語設定を行います。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(English (United States)) (America/New_York timezone)
3) [!] Installation source 4) [!] Software selection
(Processing...) (Processing...)
5) [!] Installation Destination 6) [x] Kdump
(Processing...) (Kdump is enabled)
7) [x] Network configuration 8) [!] Root password
(Connected: ens2) (Root account is disabled)
9) [!] User creation
(No user will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: 1言語は、36（日本）を選択します。
================================================================================
Language settings
Available languages
1) Afrikaans 24) Friulian 47) Norwegian Bokmå
3) Arabic 26) Galician 49) Norwegian Nynorsk
4) Assamese 27) Gujarati 50) Odia
5) Asturian 28) Hebrew 51) Punjabi
6) Belarusian 29) Hindi 52) Polish
7) Bulgarian 30) Croatian 53) Portuguese
8) Bangla 31) Hungarian 54) Romanian
9) Catalan 32) Interlingua 55) Russian
10) Czech 33) Indonesian 56) Sinhala
11) Welsh 34) Icelandic 57) Slovak
12) Danish 35) Italian 58) Albanian
13) German 36) Japanese 59) Serbian
14) Greek 37) Georgian 60) Swedish
15) English 38) Kazakh 61) Tamil
16) Esperanto 39) Khmer 62) Telugu
17) Spanish 40) Kannada 63) Thai
18) Estonian 41) Korean 64) Turkish
19) Basque 42) Lithuanian 65) Ukrainian
20) Persian 43) Latvian 66) Urdu
21) Finnish 44) Malayalam 67) Mandarin Chinese
22) Filipino 45) Marathi
23) French 46) Burmese
Please select language support to install ['b' to return to language list, 'c'
to continue, 'q' to quit, 'r' to refresh]: 361 を選択します。
================================================================================
Language settings
Available locales
1) Japanese (Japan)
Please select language support to install ['b' to return to language list, 'c'
to continue, 'q' to quit, 'r' to refresh]: 12 を選択し、時刻設定を行います。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(Japanese (Japan)) (America/New_York timezone)
3) [x] Installation source 4) [x] Software selection
(Local media) (Minimal Install)
5) [!] Installation Destination 6) [x] Kdump
(Automatic partitioning (Kdump is enabled)
selected)
7) [x] Network configuration 8) [!] Root password
(Connected: ens2) (Root account is disabled)
9) [!] User creation
(No user will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: 2
1 を選択し、タイムゾーンを変更します。
================================================================================
Time settings
Timezone: America/New_York
NTP servers: not configured
1) Change timezone
2) Configure NTP servers
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 12（アジア）を選択します。
================================================================================
Timezone settings
Available regions
1) Europe 5) Antarctica 9) Indian
2) Asia 6) Pacific 10) Arctic
3) America 7) Australia 11) US
4) Africa 8) Atlantic 12) Etc
Please select the timezone. Use numbers or type names directly ['b' to go back
to region list, 'c' to continue, 'q' to quit, 'r' to refresh]: 273（東京）を選択します。
================================================================================
ーー（省略）ーー
14) Beirut 42) Kuala_Lumpur 70) Tbilisi
15) Bishkek 43) Kuching 71) Tehran
16) Brunei 44) Kuwait 72) Thimphu
17) Chita 45) Macau 73) Tokyo
18) Choibalsan 46) Magadan 74) Tomsk
ーー（省略）ーー
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 732 を選択し、NTPサーバーに関わる設定を行います。
================================================================================
Time settings
Timezone: America/New_York
NTP servers: not configured
1) Change timezone
2) Configure NTP servers
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 21 を選択し、時刻同期するNTPサーバーを指定します。
================================================================================
NTP configuration
NTP servers: not configured
1) Add NTP server
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 1
================================================================================
Add NTP server address
Enter an NTP server address and press ENTER: ntp.nict.jpc でインストール初期画面に戻ります。
================================================================================
NTP configuration
NTP servers:
ntp.nict.jp (checking status)
1) Add NTP server
2) Remove NTP server
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: c5 を選択し、ディスクのパーティションに関する設定を行います。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(Japanese (Japan)) (America/New_York timezone)
3) [x] Installation source 4) [x] Software selection
(Local media) (Minimal Install)
5) [!] Installation Destination 6) [x] Kdump
(Automatic partitioning (Kdump is enabled)
selected)
7) [x] Network configuration 8) [!] Root password
(Connected: ens2) (Root account is disabled)
9) [!] User creation
(No user will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: 51 を選択します。
================================================================================
Installation Destination
1) [x] DISK: 40 GiB (vda)
1 disk selected; 40 GiB capacity; 40 GiB free
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 1もう一度、1 を選択します。
================================================================================
Installation Destination
1) [ ] DISK: 40 GiB (vda)
No disks selected; please select at least one disk to install to.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 1c（continue） を選択します。
================================================================================
Installation Destination
1) [x] DISK: 40 GiB (vda)
1 disk selected; 40 GiB capacity; 40 GiB free
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: c2（Use All Space）を選択し、続けて c（continue）を選択します。
================================================================================
Partitioning Options
1) [ ] Replace Existing Linux system(s)
2) [x] Use All Space
3) [ ] Use Free Space
4) [ ] Manually assign mount points
Installation requires partitioning of your hard drive. Select what space to use
for the install target or manually assign mount points.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: c2（LVM）を選択し、続けて c（continue）を選択します。
================================================================================
Partition Scheme Options
1) [ ] Standard Partition
2) [x] LVM
3) [ ] LVM Thin Provisioning
Select a partition scheme configuration.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: c
Saving storage configuration...
Checking storage configuration...7 を選択し、ネットワークに関わる設定を行います。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(Japanese (Japan)) (America/New_York timezone)
3) [x] Installation source 4) [x] Software selection
(Local media) (Minimal Install)
5) [x] Installation Destination 6) [x] Kdump
(Automatic partitioning (Kdump is enabled)
selected)
7) [x] Network configuration 8) [!] Root password
(Connected: ens2) (Root account is disabled)
9) [!] User creation
(No user will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: 71（ホスト名の設定）を選択し、仮想マシンのホスト名を指定します。
================================================================================
Network configuration
Wired (ens2) connected
IPv4 Address: 192.168.1.13 Netmask: 255.255.255.0 Gateway: 192.168.1.1
DNS: 192.168.1.1
IPv6 Address: 2400:4151:442:8d00:27c6:1429:c5a7:be6b/64
Host Name:
Current host name: localhost
1) Set host name
2) Configure device ens2
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 1
================================================================================
Enter a new value for 'Host Name' and press ENTER: pub-web2（LANインターフェイスのデバイス設定）を選択します。
================================================================================
Network configuration
Wired (ens2) connected
IPv4 Address: 192.168.1.13 Netmask: 255.255.255.0 Gateway: 192.168.1.1
DNS: 192.168.1.1
IPv6 Address: 2400:4151:442:8d00:27c6:1429:c5a7:be6b/64
Host Name: pub-web
Current host name: localhost
1) Set host name
2) Configure device ens2
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 21 を選択し、固定で割り当てるIPアドレスを指定します。
================================================================================
Device configuration
1) IPv4 address or "dhcp" for DHCP
dhcp
2) IPv4 netmask
3) IPv4 gateway
4) IPv6 address[/prefix] or "auto" for automatic, "dhcp" for DHCP, "ignore" to
turn off
auto
5) IPv6 default gateway
6) Nameservers (comma separated)
7) [x] Connect automatically after reboot
8) [ ] Apply configuration in installer
Configuring device ens2.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 1
================================================================================
Enter a new value for 'IPv4 address or "dhcp" for DHCP' and press ENTER: 192.168
.1.1102 を選択し、サブネットマスクを指定します。
================================================================================
Device configuration
1) IPv4 address or "dhcp" for DHCP
192.168.1.110
2) IPv4 netmask
3) IPv4 gateway
4) IPv6 address[/prefix] or "auto" for automatic, "dhcp" for DHCP, "ignore" to
turn off
auto
5) IPv6 default gateway
6) Nameservers (comma separated)
7) [x] Connect automatically after reboot
8) [ ] Apply configuration in installer
Configuring device ens2.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 2
================================================================================
================================================================================
Enter a new value for 'IPv4 netmask' and press ENTER: 255.255.255.03 を選択し、デフォルトゲートウェイを指定します。
================================================================================
Device configuration
1) IPv4 address or "dhcp" for DHCP
192.168.1.110
2) IPv4 netmask
255.255.255.0
3) IPv4 gateway
4) IPv6 address[/prefix] or "auto" for automatic, "dhcp" for DHCP, "ignore" to
turn off
auto
5) IPv6 default gateway
6) Nameservers (comma separated)
7) [x] Connect automatically after reboot
8) [ ] Apply configuration in installer
Configuring device ens2.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 3
================================================================================
Enter a new value for 'IPv4 gateway' and press ENTER: 192.168.1.16 を選択し、参照するネームサーバーを指定します。
================================================================================
Device configuration
1) IPv4 address or "dhcp" for DHCP
192.168.1.110
2) IPv4 netmask
255.255.255.0
3) IPv4 gateway
192.168.1.1
4) IPv6 address[/prefix] or "auto" for automatic, "dhcp" for DHCP, "ignore" to
turn off
auto
5) IPv6 default gateway
6) Nameservers (comma separated)
7) [x] Connect automatically after reboot
8) [ ] Apply configuration in installer
Configuring device ens2.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 6
================================================================================
Enter a new value for 'Nameservers (comma separated)' and press ENTER: 192.168.1.1c（continue）を選択します。
================================================================================
Device configuration
1) IPv4 address or "dhcp" for DHCP
192.168.1.110
2) IPv4 netmask
255.255.255.0
3) IPv4 gateway
192.168.1.1
4) IPv6 address[/prefix] or "auto" for automatic, "dhcp" for DHCP, "ignore" to
turn off
auto
5) IPv6 default gateway
6) Nameservers (comma separated)
192.168.1.1
7) [x] Connect automatically after reboot
8) [ ] Apply configuration in installer
Configuring device ens2.
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: cもう一度、c（continue）を選択し、インストール初期画面に戻ります。
================================================================================
Network configuration
Wired (ens2) connected
IPv4 Address: 192.168.1.13 Netmask: 255.255.255.0 Gateway: 192.168.1.1
DNS: 192.168.1.1
IPv6 Address: 2400:4151:442:8d00:27c6:1429:c5a7:be6b/64
Host Name: pub-web
Current host name: localhost
1) Set host name
2) Configure device ens2
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: c8 を選択し、rootユーザーのパスワードを設定します。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(Japanese (Japan)) (America/New_York timezone)
3) [x] Installation source 4) [x] Software selection
(Local media) (Minimal Install)
5) [x] Installation Destination 6) [x] Kdump
(Automatic partitioning (Kdump is enabled)
selected)
7) [x] Network configuration 8) [!] Root password
(Connected: ens2) (Root account is disabled)
9) [!] User creation
(No user will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: 8
================================================================================
Root password
Please select new root password. You will have to type it twice.
Password:
Password (confirm): 9 を選択し、root ユーザー以外のユーザーの作成を行います。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(Japanese (Japan)) (America/New_York timezone)
3) [x] Installation source 4) [x] Software selection
(Local media) (Minimal Install)
5) [x] Installation Destination 6) [x] Kdump
(Automatic partitioning (Kdump is enabled)
selected)
7) [x] Network configuration 8) [x] Root password
(Connected: ens2) (Root password is set)
9) [ ] User creation
(No user will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: 91 を選択します。
================================================================================
User creation
1) [ ] Create user
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 12 を選択し、追加するユーザー名を指定します。
================================================================================
User creation
1) [x] Create user
2) Full name
3) User name
4) [x] Use password
5) Password
6) [ ] Administrator
7) Groups
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 2
================================================================================
Enter a new value for 'Full name' and press ENTER: user5 を選択し、追加するユーザーのパスワードを指定します。
================================================================================
User creation
1) [x] Create user
2) Full name
user
3) User name
user
4) [x] Use password
5) Password
6) [ ] Administrator
7) Groups
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: 5
================================================================================
Password:
Password (confirm): c（continue）を選択し、インストール初期画面に戻ります。
================================================================================
User creation
1) [x] Create user
2) Full name
user
3) User name
user
4) [x] Use password
5) Password
Password set.
6) [ ] Administrator
7) Groups
Please make a selection from the above ['c' to continue, 'q' to quit, 'r' to
refresh]: c全ての設定が完了したら、b（インストール開始）を選択します。
================================================================================
Installation
1) [x] Language settings 2) [x] Time settings
(Japanese (Japan)) (America/New_York timezone)
3) [x] Installation source 4) [x] Software selection
(Local media) (Minimal Install)
5) [x] Installation Destination 6) [x] Kdump
(Automatic partitioning (Kdump is enabled)
selected)
7) [x] Network configuration 8) [x] Root password
(Connected: ens2) (Root password is set)
9) [x] User creation
(User yuji will be created)
Please make a selection from the above ['b' to begin installation, 'q' to quit,
'r' to refresh]: bあとは自動的にインストールが行われます。インストールが完了したら、仮想マシンにログインするプロンプトが表示されます。
以上で、AlmaLinuxの仮想マシン作成は終わりです。
ーー（省略）ーー
Installation complete
Use of this product is subject to the license agreement found at:
/usr/share/almalinux-release/EULA
Installation complete. Press ENTER to quit:
ーー（省略）ーー
[ OK ] Started OpenSSH server daemon.
[ OK ] Reached target Multi-User System.
Starting Record Runlevel Change in UTMP...
[ OK ] Finished Record Runlevel Change in UTMP.
AlmaLinux 9.2 (Turquoise Kodkod)
Kernel 5.14.0-284.11.1.el9_2.x86_64 on an x86_64
pub-web login: