Le 2/18/25 à 14:07, Kevin P. Fleming a écrit :
On Tue, Feb 18, 2025, at 07:32, Yassine Chaouche wrote:
I tried systemctl on the host
root@messagerie-recup[10.10.10.20] ~ # systemctl status -M clone-messagerie
Failed to read server status: Transport endpoint is not connected
root@messagerie-recup[10.10.10.20] ~ #
It is very likely that the machine-management tools in systemd 252 are unable
to communicate with systemd 215 inside the container. You will probably need to
treat that container as if it did not have systemd running inside it.
When I stop the machine,
then restart it with nspawn this time
(instead of machinectl start)
then systemctl -M on the host works just fine:
root@messagerie-recup[10.10.10.20] ~ # systemctl -M clone-messagerie
--no-pager
UNIT LOAD ACTIVE SUB DESCRIPTION
-.mount loaded active mounted /
● dev-hugepages.mount loaded failed failed Huge Pages
File System
dev-mqueue.mount loaded active mounted POSIX Message
Queue File System
proc-acpi.mount loaded active mounted /proc/acpi
proc-bus.mount loaded active mounted /proc/bus
proc-fs.mount loaded active mounted /proc/fs
proc-irq.mount loaded active mounted /proc/irq
proc-sys-kernel-random-boot_id.mount loaded active mounted
/proc/sys/kernel/random/boot_id
run-host-incoming.mount loaded active mounted
/run/host/incoming
run-host-os\x2drelease.mount loaded active mounted
/run/host/os-release
run-host.mount loaded active mounted /run/host
● sys-fs-fuse-connections.mount loaded failed failed FUSE Control
File System
tmp.mount loaded active mounted Temporary
Directory
acpid.path loaded active running ACPI Events
Check
systemd-ask-password-console.path loaded active waiting Dispatch
Password Requests to Console Directory Watch
systemd-ask-password-wall.path loaded active waiting Forward
Password Requests to Wall Directory Watch
acpid.service loaded active running ACPI event
daemon
amavis-mc.service loaded active exited LSB: Startup
script for amavis master supervisor
● amavis.service loaded failed failed LSB: Starts
amavisd-new mailfilter
amavisd-snmp-subagent.service loaded active exited LSB: Startup
script for amavis snmp subagent
● atd.service loaded failed failed Deferred
execution scheduler
● clamav-daemon.service loaded failed failed Clam AntiVirus
userspace daemon
● clamav-freshclam.service loaded failed failed ClamAV virus
database updater
console-getty.service loaded active running Console Getty
console-setup.service loaded active exited LSB: Set
console font and keymap
cron.service loaded active running Regular
background program processing daemon
dbus.service loaded active running D-Bus System
Message Bus
● dovecot.service loaded failed failed Dovecot
IMAP/POP3 email server
exim4.service loaded active exited LSB: exim Mail
Transport Agent
fail2ban.service loaded active running LSB:
Start/stop fail2ban
fusioninventory-agent.service loaded active exited LSB: starts
FusionInventory Agent
glances.service loaded active exited LSB: Starts
and daemonize Glances server
hddtemp.service loaded active exited LSB: disk
temperature monitoring daemon
hdparm.service loaded active exited LSB: Tune IDE
hard disks
irqbalance.service loaded active running LSB: daemon to
balance interrupts for SMP systems
kbd.service loaded active exited LSB: Prepare
console
keyboard-setup.service loaded active exited LSB: Set
preliminary keymap
lm-sensors.service loaded active exited Initialize
hardware monitoring sensors
● mysql.service loaded failed failed LSB: Start and
stop the mysql database server daemon
networking.service loaded active exited LSB: Raise
network interfaces.
nfs-common.service loaded active exited LSB: NFS
support files common to client and server
ntp.service loaded active exited LSB: Start NTP
daemon
opendkim.service loaded active exited LSB: Start the
OpenDKIM service
postfix.service loaded active exited LSB: Postfix
Mail Transport Agent
rc-local.service loaded active exited /etc/rc.local
Compatibility
rpcbind.service loaded active exited LSB: RPC
portmapper replacement
rsyslog.service loaded active running System Logging
Service
● shorewall.service loaded failed failed LSB: Configure
the firewall at boot time
● smartd.service loaded failed failed Self
Monitoring and Reporting Technology (SMART) Daemon
ssh.service loaded active running OpenBSD Secure
Shell server
systemd-journald.service loaded active running Journal Service
systemd-logind.service loaded active running Login Service
systemd-random-seed.service loaded active exited Load/Save
Random Seed
● systemd-remount-fs.service loaded failed failed Remount Root
and Kernel File Systems
systemd-tmpfiles-setup.service loaded active exited Create
Volatile Files and Directories
systemd-update-utmp.service loaded active exited Update UTMP
about System Boot/Shutdown
systemd-user-sessions.service loaded active exited Permit User
Sessions
udev-finish.service loaded active exited Copy rules
generated while the root was ro
-.slice loaded active active Root Slice
system-container\x2dgetty.slice loaded active active
system-container\x2dgetty.slice
system-getty.slice loaded active active
system-getty.slice
system.slice loaded active active System Slice
user.slice loaded active active User and
Session Slice
acpid.socket loaded active running ACPID Listen
Socket
clamav-daemon.socket loaded active listening Socket for
Clam AntiVirus userspace daemon
dbus.socket loaded active running D-Bus System
Message Bus Socket
● dovecot.socket loaded failed failed Dovecot
IMAP/POP3 email server activation socket
syslog.socket loaded active running Syslog Socket
systemd-initctl.socket loaded active listening /dev/initctl
Compatibility Named Pipe
systemd-journald-dev-log.socket loaded active running Journal Socket
(/dev/log)
systemd-journald.socket loaded active running Journal Socket
systemd-shutdownd.socket loaded active listening Delayed
Shutdown Socket
dev-sda5.swap loaded active active /dev/sda5
basic.target loaded active active Basic System
cryptsetup.target loaded active active Encrypted
Volumes
getty.target loaded active active Login Prompts
graphical.target loaded active active Graphical
Interface
local-fs-pre.target loaded active active Local File
Systems (Pre)
local-fs.target loaded active active Local File
Systems
mail-transport-agent.target loaded active active Mail Transport
Agent
multi-user.target loaded active active Multi-User
System
network-online.target loaded active active Network is
Online
network.target loaded active active Network
paths.target loaded active active Paths
remote-fs-pre.target loaded active active Remote File
Systems (Pre)
remote-fs.target loaded active active Remote File
Systems
rpcbind.target loaded active active RPC Port Mapper
slices.target loaded active active Slices
sockets.target loaded active active Sockets
swap.target loaded active active Swap
sysinit.target loaded active active System
Initialization
timers.target loaded active active Timers
systemd-tmpfiles-clean.timer loaded active waiting Daily Cleanup
of Temporary Directories
LOAD = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB = The low-level unit activation state, values depend on unit type.
93 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.
root@messagerie-recup[10.10.10.20] ~ #
Best,
--
yassine -- sysadm
http://about.me/ychaouche
Looking for side gigs.
