10 KiB
10 KiB
Hosts
Hosts / IPs
sudo vim /etc/hosts
127.0.0.1 localhost
127.0.1.1 <host>.local <host>
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts
#
192.168.1.11 bob
192.168.1.12 carlo
192.168.1.13 gary
192.168.1.14 sandy
192.168.1.15 krabs
192.168.1.16 sheldon
192.168.1.17 bernie
192.168.1.18 patrick
192.168.1.19 pearl
192.168.1.20 karen
#
192.168.1.53 retropie
SSH
On remote (PC) :
ssh-keygen -t ed25519
ssh-copy-id -f -i ~/.ssh/id_ed25519.pub pleb@192.168.1.xxx
ssh-copy-id -f -i ~/.ssh/id_ed25519.pub pleb@<hostname>
===
Map
. bikiniBottom
├── bob (192.168.1.11) # caddy (offline)
├── carlo (192.168.1.12) # nfs server (backups)
├── turing-pi (192.168.1.10)
| ├── gary (192.168.1.13)
| ├── sandy (192.168.1.14)
| ├── sheldon (192.168.1.16)
| └── pearl (192.168.1.19)
├── patrick (192.168.1.18)
├── karen (192.168.1.20) # jetson
├── krabs (192.168.1.15) # nfs server
├── bernie (192.168.1.17) # octoprint
| ------------------------------
└── retropie (192.168.1.53)
bob
_,met$$$$$gg. pleb@bob
,g$$$$$$$$$$$$$$$P. OS: Debian 13 trixie
,g$$P"" """Y$$.". Kernel: x86_64 Linux 6.12.85+deb13-amd64
,$$P' `$$$. Uptime: 13m
',$$P ,ggs. `$$b: Packages: 412
`d$$' ,$P"' . $$$ Shell: bash 5.2.37
$$P d$' , $$P Disk: 1,5G / 35G (5%)
$$: $$. - ,d$$' CPU: Intel Atom E3950 @ 4x 2GHz [38.0°C]
$$\; Y$b._ _,d$P' GPU: HD Graphics 505
Y$$. `.`"Y$$$$P"' RAM: 517MiB / 15843MiB
`$$b "-.__
`Y$$
`Y$$.
`$$b.
`Y$$b.
`"Y$b._
`""""
carlo
_,met$$$$$gg. pleb@carlo
,g$$$$$$$$$$$$$$$P. OS: Debian 13 trixie
,g$$P"" """Y$$.". Kernel: aarch64 Linux 6.12.47+rpt-rpi-v8
,$$P' `$$$. Uptime: 6m
',$$P ,ggs. `$$b: Packages: 707
`d$$' ,$P"' . $$$ Shell: bash 5.2.37
$$P d$' , $$P Disk: 4,2G / 33G (14%)
$$: $$. - ,d$$' CPU: ARM Cortex-A72 @ 4x 1,5GHz
$$\; Y$b._ _,d$P' GPU:
Y$$. `.`"Y$$$$P"' RAM: 358MiB / 7820MiB
`$$b "-.__
`Y$$
`Y$$.
`$$b.
`Y$$b.
`"Y$b._
`""""
gary
./+o+- hostname: gary
yyyyy- -yyyyyy+ OS: Ubuntu 25.10 questing
://+//////-yyyyyyo Kernel: aarch64 Linux 6.11.0-1006-rockchip
.++ .:/++++++/-.+sss/` Uptime:
.:++o: /++++++++/:--:/- Packages: 1447
o:+o+:++.`..```.-/oo+++++/ Shell: bash 5.2.37
.:+o:+o/. `+sssoo+/ Disk: 1TB
.++/+:+oo+o:` /sssooo. CPU: ARM Cortex-A55 Cortex-A76 @ 8x 1.8GHz
/+++//+:`oo+o /::--:. GPU: Mali G610
\+/+o+++`o++o ++////. RAM: 15959MiB
.++.o+++oo+:` /dddhhh.
.+.o+oo:. `oddhhhh+
\+.++o+o``-````.:ohdhhhhh+
`:o+++ `ohhhhhhhhyo++os:
.o:`.syhhhhhhh/.oo++o`
/osyyyyyyo++ooo+++/
````` +oo+++o\:
`oo++.
sandy
./+o+- hostname: sandy
yyyyy- -yyyyyy+ OS: Ubuntu 25.10 questing
://+//////-yyyyyyo Kernel: aarch64 Linux 6.11.0-1006-rockchip
.++ .:/++++++/-.+sss/` Uptime:
.:++o: /++++++++/:--:/- Packages: 1262
o:+o+:++.`..```.-/oo+++++/ Shell: bash 5.2.37
.:+o:+o/. `+sssoo+/ Disk: 1TB / 1TB
.++/+:+oo+o:` /sssooo. CPU: ARM Cortex-A55 Cortex-A76 @ 8x 1.8GHz
/+++//+:`oo+o /::--:. RAM: 7929MiB
\+/+o+++`o++o ++////.
.++.o+++oo+:` /dddhhh.
.+.o+oo:. `oddhhhh+
\+.++o+o``-````.:ohdhhhhh+
`:o+++ `ohhhhhhhhyo++os:
.o:`.syhhhhhhh/.oo++o`
/osyyyyyyo++ooo+++/
````` +oo+++o\:
`oo++.
krabs (NFS Server)
_,met$$$$$gg. hostname: krabs
,g$$$$$$$$$$$$$$$P. OS: Debian 12 bookworm
,g$$P"" """Y$$.". Kernel: aarch64 Linux 6.1.0-41-arm64
,$$P' `$$$. Uptime:
',$$P ,ggs. `$$b: Packages: 585
`d$$' ,$P"' . $$$ Shell: bash 5.2.15
$$P d$' , $$P Disk: 7.2TB
$$: $$. - ,d$$' CPU: ARM Cortex-A55 @ 4x 1.8GHz
$$\; Y$b._ _,d$P' RAM: 7690MiB
Y$$. `.`"Y$$$$P"'
`$$b "-.__
`Y$$
`Y$$.
`$$b.
`Y$$b.
`"Y$b._
`""""
sheldon
./+o+- hostname: sheldon
yyyyy- -yyyyyy+ OS: Ubuntu 25.10 questing
://+//////-yyyyyyo Kernel: aarch64 Linux 6.11.0-1006-rockchip
.++ .:/++++++/-.+sss/` Uptime:
.:++o: /++++++++/:--:/- Packages: 1053
o:+o+:++.`..```.-/oo+++++/ Shell: bash 5.2.37
.:+o:+o/. `+sssoo+/ Disk: 1TB / 1.8TB
.++/+:+oo+o:` /sssooo. CPU: ARM Cortex-A55 Cortex-A76 @ 8x 1.8GHz
/+++//+:`oo+o /::--:. RAM: 15959MiB
\+/+o+++`o++o ++////.
.++.o+++oo+:` /dddhhh.
.+.o+oo:. `oddhhhh+
\+.++o+o``-````.:ohdhhhhh+
`:o+++ `ohhhhhhhhyo++os:
.o:`.syhhhhhhh/.oo++o`
/osyyyyyyo++ooo+++/
````` +oo+++o\:
`oo++.
pearl
./+o+- pleb@pearl
yyyyy- -yyyyyy+ OS: Ubuntu 25.10 questing
://+//////-yyyyyyo Kernel: aarch64 Linux 6.11.0-1006-rockchip
.++ .:/++++++/-.+sss/` Uptime: 1h 36m
.:++o: /++++++++/:--:/- Packages: 878
o:+o+:++.`..```.-/oo+++++/ Shell: bash 5.2.37
.:+o:+o/. `+sssoo+/ Disk: 3.7G / 29G (14%)
.++/+:+oo+o:` /sssooo. CPU: ARM Cortex-A55 Cortex-A76 @ 8x 1.8GHz
/+++//+:`oo+o /::--:. GPU:
\+/+o+++`o++o ++////. RAM: 550MiB / 15959MiB
.++.o+++oo+:` /dddhhh.
.+.o+oo:. `oddhhhh+
\+.++o+o``-````.:ohdhhhhh+
`:o+++ `ohhhhhhhhyo++os:
.o:`.syhhhhhhh/.oo++o`
/osyyyyyyo++ooo+++/
````` +oo+++o\:
`oo++.
bernie
_,met$$$$$gg. hostname: bernie
,g$$$$$$$$$$$$$$$P. OS: Debian 12 bookworm
,g$$P"" """Y$$.". Kernel: aarch64 Linux 6.1.0-41-arm64
,$$P' `$$$. Uptime:
',$$P ,ggs. `$$b: Packages: 988
`d$$' ,$P"' . $$$ Shell: bash 5.2.15
$$P d$' , $$P Disk: 265G
$$: $$. - ,d$$' CPU: ARM Cortex-A55 @ 4x 1.8GHz
$$\; Y$b._ _,d$P' RAM: 3737MiB
Y$$. `.`"Y$$$$P"'
`$$b "-.__
`Y$$
`Y$$.
`$$b.
`Y$$b.
`"Y$b._
`""""
patrick
_,met$$$$$gg. pleb@patrick
,g$$$$$$$$$$$$$$$P. OS: Debian 12 bookworm
,g$$P"" """Y$$.". Kernel: aarch64 Linux 6.6.89-3-sky1
,$$P' `$$$. Uptime: 14m
',$$P ,ggs. `$$b: Packages: 1621
`d$$' ,$P"' . $$$ Shell: bash 5.2.15
$$P d$' , $$P Disk: 7,2G / 955G (1%)
$$: $$. - ,d$$' CPU: CIX P1 CD8180 @ 12x 2,6GHz
$$\; Y$b._ _,d$P' RAM: 7166MiB / 31675MiB
Y$$. `.`"Y$$$$P"'
`$$b "-.__
`Y$$
`Y$$.
`$$b.
`Y$$b.
`"Y$b._
`""""
karen
./+o+- pleb@karen
yyyyy- -yyyyyy+ OS: Ubuntu 22.04 jammy
://+//////-yyyyyyo Kernel: aarch64 Linux 5.15.185-tegra
.++ .:/++++++/-.+sss/` Uptime: 5m
.:++o: /++++++++/:--:/- Packages: 2136
o:+o+:++.`..```.-/oo+++++/ Shell: bash 5.1.16
.:+o:+o/. `+sssoo+/ Disk: 11G / 937G (2%)
.++/+:+oo+o:` /sssooo. CPU: ARMv8 rev 1 (v8l) @ 6x 1,344GHz
/+++//+:`oo+o /::--:. GPU: Orin (nvgpu)
\+/+o+++`o++o ++////. RAM: 918MiB / 7607MiB
.++.o+++oo+:` /dddhhh.
.+.o+oo:. `oddhhhh+
\+.++o+o``-````.:ohdhhhhh+
`:o+++ `ohhhhhhhhyo++os:
.o:`.syhhhhhhh/.oo++o`
/osyyyyyyo++ooo+++/
````` +oo+++o\:
`oo++.