Zone pilveserveri kasutamine
Allikas: Imre kasutab arvutit
Mine navigeerimisribaleMine otsikasti
Sissejuhatus
TODO
Arvuti omadused
cloud-init
root@gvn-78-91:~# lsscsi -s
[0:0:0:0] cd/dvd QEMU QEMU DVD-ROM 2.5+ /dev/sr0 376kB
root@gvn-78-91:~# mount /dev/sr0 /mnt/sr0
mount: /mnt/sr0: WARNING: source write-protected, mounted read-only.
root@gvn-78-91:~# df -h -T -t iso9660
Filesystem Type Size Used Avail Use% Mounted on
/dev/sr0 iso9660 368K 368K 0 100% /mnt/sr0
root@gvn-78-91:~# find /mnt/sr0/ -ls
1792 2 dr-xr-xr-x 2 503 503 2048 Dec 30 15:55 /mnt/sr0/
1799 1 -rw-r--r-- 1 503 503 19 Dec 30 15:55 /mnt/sr0/meta-data
1804 1 -rw-r--r-- 1 503 503 133 Dec 30 15:55 /mnt/sr0/network-config
1808 1 -rw-r--r-- 1 503 503 662 Dec 30 15:55 /mnt/sr0/user-data
root@gvn-78-91:~# cat /mnt/sr0/meta-data
#cloud-config
{ }
root@gvn-78-91:~# cat /mnt/sr0/network-config
#cloud-config
version: 2
ethernets:
eth0:
addresses: [10.146.78.91/32]
eth1:
addresses: [10.146.78.91/32]
root@gvn-78-91:~# cat /mnt/sr0/user-data
#cloud-config
fqdn: gvn-78-91.tll07.zonevs.eu
runcmd:
- 'mkdir /home/debian/.ssh'
- 'chmod 700 /home/debian/.ssh'
- 'chown debian:debian /home/debian/.ssh'
- 'touch /home/debian/.ssh/authorized_keys'
- 'chmod 600 /home/debian/.ssh/authorized_keys'
- 'chown debian:debian /home/debian/.ssh/authorized_keys'
- 'echo root:`openssl rand -base64 42` | chpasswd'
users:
-
name: debian
sudo: 'ALL=(ALL) NOPASSWD:ALL'
groups: sudo
shell: /bin/bash
ssh_authorized_keys: ['ssh-ed25519 xxx']
package_upgrade: true
package_update: true
Misc
d-bus
root@gvn-78-91:~# busctl list NAME PID PROCESS USER CONNECTION UNIT SESSION DESCRIPTION :1.0 348 systemd-resolve systemd-resolve :1.0 systemd-resolved.service - - :1.1 679 systemd-network systemd-network :1.1 systemd-networkd.service - - :1.14 1018 systemd debian :1.14 user@1000.service - - :1.2 1 systemd root :1.2 init.scope - - :1.23 2453 busctl root :1.23 session-1.scope 1 - :1.3 747 systemd-logind root :1.3 systemd-logind.service - - :1.5 741 networkd-dispat root :1.5 networkd-dispatcher.service - - :1.7 782 unattended-upgr root :1.7 unattended-upgrades.service - - io.netplan.Netplan - - - (activatable) - - - org.freedesktop.DBus 1 systemd root - init.scope - - org.freedesktop.PolicyKit1 - - - (activatable) - - - org.freedesktop.hostname1 - - - (activatable) - - - org.freedesktop.locale1 - - - (activatable) - - - org.freedesktop.login1 747 systemd-logind root :1.3 systemd-logind.service - - org.freedesktop.network1 679 systemd-network systemd-network :1.1 systemd-networkd.service - - org.freedesktop.resolve1 348 systemd-resolve systemd-resolve :1.0 systemd-resolved.service - - org.freedesktop.systemd1 1 systemd root :1.2 init.scope - - org.freedesktop.timedate1 - - - (activatable) - - -
tulemüür
root@gvn-78-91:~# ufw status numbered
Status: active
To Action From
-- ------ ----
[ 1] 22/tcp ALLOW IN Anywhere
[ 2] 80/tcp ALLOW IN Anywhere
[ 3] 443/tcp ALLOW IN Anywhere
[ 4] 22/tcp (v6) ALLOW IN Anywhere (v6)
[ 5] 80/tcp (v6) ALLOW IN Anywhere (v6)
[ 6] 443/tcp (v6) ALLOW IN Anywhere (v6)
ning
root@gvn-78-91:~# egrep -i ci-info /var/log/syslog
2025-12-31T06:35:01.549140+00:00 gvn-78-91 cloud-init[382]: ci-info: ++++++++++++++++++++++++++++++++++++++++Net device info++++++++++++++++++++++++++++++++++++++++
2025-12-31T06:35:01.549145+00:00 gvn-78-91 cloud-init[382]: ci-info: +--------+------+------------------------------+-----------------+--------+-------------------+
2025-12-31T06:35:01.549148+00:00 gvn-78-91 cloud-init[382]: ci-info: | Device | Up | Address | Mask | Scope | Hw-Address |
2025-12-31T06:35:01.549151+00:00 gvn-78-91 cloud-init[382]: ci-info: +--------+------+------------------------------+-----------------+--------+-------------------+
2025-12-31T06:35:01.549153+00:00 gvn-78-91 cloud-init[382]: ci-info: | eth0 | True | 10.146.78.91 | 255.255.255.255 | global | 20:43:69:1d:35:00 |
2025-12-31T06:35:01.549156+00:00 gvn-78-91 cloud-init[382]: ci-info: | eth0 | True | fe80::2243:69ff:fe1d:3500/64 | . | link | 20:43:69:1d:35:00 |
2025-12-31T06:35:01.549159+00:00 gvn-78-91 cloud-init[382]: ci-info: | eth1 | True | 10.146.78.91 | 255.255.255.255 | global | 20:43:69:1d:35:01 |
2025-12-31T06:35:01.549164+00:00 gvn-78-91 cloud-init[382]: ci-info: | eth1 | True | fe80::2243:69ff:fe1d:3501/64 | . | link | 20:43:69:1d:35:01 |
2025-12-31T06:35:01.549167+00:00 gvn-78-91 cloud-init[382]: ci-info: | lo | True | 127.0.0.1 | 255.0.0.0 | host | . |
2025-12-31T06:35:01.549170+00:00 gvn-78-91 cloud-init[382]: ci-info: | lo | True | ::1/128 | . | host | . |
2025-12-31T06:35:01.549173+00:00 gvn-78-91 cloud-init[382]: ci-info: +--------+------+------------------------------+-----------------+--------+-------------------+
2025-12-31T06:35:01.549176+00:00 gvn-78-91 cloud-init[382]: ci-info: +++++++++++++++++++Route IPv6 info+++++++++++++++++++
2025-12-31T06:35:01.549181+00:00 gvn-78-91 cloud-init[382]: ci-info: +-------+-------------+---------+-----------+-------+
2025-12-31T06:35:01.549184+00:00 gvn-78-91 cloud-init[382]: ci-info: | Route | Destination | Gateway | Interface | Flags |
2025-12-31T06:35:01.549186+00:00 gvn-78-91 cloud-init[382]: ci-info: +-------+-------------+---------+-----------+-------+
2025-12-31T06:35:01.549189+00:00 gvn-78-91 cloud-init[382]: ci-info: | 0 | fe80::/64 | :: | eth0 | U |
2025-12-31T06:35:01.549192+00:00 gvn-78-91 cloud-init[382]: ci-info: | 1 | fe80::/64 | :: | eth1 | U |
2025-12-31T06:35:01.549195+00:00 gvn-78-91 cloud-init[382]: ci-info: | 3 | local | :: | eth0 | U |
2025-12-31T06:35:01.549200+00:00 gvn-78-91 cloud-init[382]: ci-info: | 4 | local | :: | eth1 | U |
2025-12-31T06:35:01.549203+00:00 gvn-78-91 cloud-init[382]: ci-info: | 5 | multicast | :: | eth0 | U |
2025-12-31T06:35:01.549206+00:00 gvn-78-91 cloud-init[382]: ci-info: | 6 | multicast | :: | eth1 | U |
2025-12-31T06:35:01.549209+00:00 gvn-78-91 cloud-init[382]: ci-info: +-------+-------------+---------+-----------+-------+
root@gvn-78-91:~# cat /etc/netplan/50-cloud-init.yaml
network:
version: 2
ethernets:
eth0:
addresses:
- "10.146.78.91/32"
eth1:
addresses:
- "10.146.78.91/32"
kellaaeg
root@gvn-78-91:~# timedatectl
Local time: Wed 2025-12-31 07:30:29 UTC
Universal time: Wed 2025-12-31 07:30:29 UTC
RTC time: Wed 2025-12-31 07:30:30
Time zone: UTC (UTC, +0000)
System clock synchronized: yes
NTP service: active
RTC in local TZ: no
root@gvn-78-91:~# timedatectl set-timezone Europe/Tallinn
Kasulikud lisamaterjalid
- TODO
