Normalement c'est un script qui installe automatiquement un serveur mail en l'occurence "mailcow" donc je ne sais pas si ça a été installé...
Voici un extrait syslog 😅
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 0.debian.pool.ntp.org (194.177.34.116)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 1.debian.pool.ntp.org (212.85.158.10)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 1.debian.pool.ntp.org (37.187.5.167)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 2.debian.pool.ntp.org (2001:41d0:8:3939::1)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 2.debian.pool.ntp.org (2001:41d0:2:abb2::22)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 2.debian.pool.ntp.org (2606:4700:f1::1)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 2.debian.pool.ntp.org (2606:4700:f1::123)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 2.debian.pool.ntp.org (95.81.173.155)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 3.debian.pool.ntp.org (51.174.198.198)
Jun 8 19:44:49 sd-25084 ntpd[314]: bad peer from pool 3.debian.pool.ntp.org (45.15.168.96)
Jun 8 19:46:05 sd-25084 ntpd[313]: adjusting local clock by -374.052965s
Jun 8 19:47:25 sd-25084 ntpd[314]: peer 129.250.35.251 now invalid
Jun 8 19:47:25 sd-25084 ntpd[313]: adjusting local clock by -374.012962s
Jun 8 19:50:37 sd-25084 ntpd[313]: adjusting local clock by -373.916852s
Jun 8 19:51:39 sd-25084 ntpd[313]: adjusting local clock by -373.886084s
Jun 8 19:53:50 sd-25084 ntpd[313]: adjusting local clock by -373.820592s
Jun 8 19:57:33 sd-25084 ntpd[313]: adjusting local clock by -373.708914s
Jun 8 20:00:11 sd-25084 ntpd[313]: adjusting local clock by -373.629811s
Jun 8 20:01:18 sd-25084 ntpd[313]: adjusting local clock by -373.596455s
Jun 8 20:04:27 sd-25084 ntpd[313]: adjusting local clock by -373.501985s
Jun 8 20:05:16 sd-25084 ntpd[314]: peer 162.159.200.123 now invalid
Jun 8 20:08:41 sd-25084 ntpd[313]: adjusting local clock by -373.375001s
Jun 9 09:02:46 sd-25084 rsyslogd: [origin software="rsyslogd" swVersion="8.4.2" x-pid="320" x-info="http://www.rsyslog.com"] start
Jun 9 09:02:46 sd-25084 systemd[1]: Started Remount Root and Kernel File Systems.
Jun 9 09:02:46 sd-25084 systemd[1]: Started Various fixups to make systemd work better on Debian.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Initializing cgroup subsys cpuset
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Initializing cgroup subsys cpu
Jun 9 09:02:46 sd-25084 systemd[1]: Starting Load/Save Random Seed...
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Initializing cgroup subsys cpuacct
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Linux version 3.16.0-6-amd64 (debian-kernel@lists.debian.org) (gcc version 4.9.2 (Debian 4.9.2-10+deb8u1) ) #1 SMP Debian 3.16.56-1+deb8u1 (2018-05-08)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.16.0-6-amd64 root=UUID=2b112cc3-7fce-42c9-b4fb-c107dab85c6d ro quiet
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] e820: BIOS-provided physical RAM map:
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009bfff] usable
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf698fff] usable
Jun 9 09:02:46 sd-25084 systemd[1]: Started Create Static Device Nodes in /dev.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x00000000bf699000-0x00000000bf6aefff] reserved
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x00000000bf6af000-0x00000000bf6cdfff] ACPI data
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x00000000bf6ce000-0x00000000bfffffff] reserved
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000ffffffff] reserved
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013bffffff] usable
Jun 9 09:02:46 sd-25084 systemd[1]: Starting udev Kernel Device Manager...
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] NX (Execute Disable) protection: active
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] SMBIOS 2.6 present.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] DMI: Dell Inc. PowerEdge R210/05KX61, BIOS 1.5.2 10/18/2010
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] AGP: No AGP bridge found
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] e820: last_pfn = 0x13c000 max_arch_pfn = 0x400000000
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] MTRR default type: uncachable
Jun 9 09:02:46 sd-25084 systemd[1]: Starting Local File Systems (Pre).
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] MTRR fixed ranges enabled:
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 00000-9FFFF write-back
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] A0000-BFFFF uncachable
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] C0000-D3FFF write-protect
Jun 9 09:02:46 sd-25084 systemd[1]: Reached target Local File Systems (Pre).
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] D4000-EBFFF uncachable
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] EC000-FFFFF write-protect
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] MTRR variable ranges enabled:
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 0 base 000000000 mask F80000000 write-back
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 1 base 080000000 mask FC0000000 write-back
Jun 9 09:02:46 sd-25084 systemd[1]: Started Load/Save Random Seed.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 2 base 100000000 mask FE0000000 write-back
Jun 9 09:02:46 sd-25084 systemd[1]: Started udev Kernel Device Manager.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 3 base 120000000 mask FF0000000 write-back
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 4 base 130000000 mask FF8000000 write-back
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 5 base 138000000 mask FFC000000 write-back
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 6 disabled
Jun 9 09:02:46 sd-25084 systemd[1]: Starting Copy rules generated while the root was ro...
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] 7 disabled
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] e820: update [mem 0xc0000000-0xffffffff] usable ==> reserved
Jun 9 09:02:46 sd-25084 systemd[1]: Started Copy rules generated while the root was ro.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] e820: last_pfn = 0xbf699 max_arch_pfn = 0x400000000
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] found SMP MP-table at [mem 0x000fe710-0x000fe71f] mapped at [ffff8800000fe710]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Base memory trampoline at [ffff880000096000] 96000 size 24576
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0x00000000-0x000fffff] page 4k
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BRK [0x01b10000, 0x01b10fff] PGTABLE
Jun 9 09:02:46 sd-25084 systemd[1]: Found device Virtual_Disk 1.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BRK [0x01b11000, 0x01b11fff] PGTABLE
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BRK [0x01b12000, 0x01b12fff] PGTABLE
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] init_memory_mapping: [mem 0x13be00000-0x13bffffff]
Jun 9 09:02:46 sd-25084 systemd[1]: Starting File System Check on /dev/disk/by-uuid/99a072cd-9869-4a09-b225-1a28725c591e...
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0x13be00000-0x13bffffff] page 2M
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] BRK [0x01b13000, 0x01b13fff] PGTABLE
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] init_memory_mapping: [mem 0x138000000-0x13bdfffff]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0x138000000-0x13bdfffff] page 2M
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] init_memory_mapping: [mem 0x100000000-0x137ffffff]
Jun 9 09:02:46 sd-25084 systemd[1]: Starting system-ifup.slice.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0x100000000-0x137ffffff] page 2M
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] init_memory_mapping: [mem 0x00100000-0xbf698fff]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0x00100000-0x001fffff] page 4k
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0x00200000-0xbf5fffff] page 2M
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [mem 0xbf600000-0xbf698fff] page 4k
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] RAMDISK: [mem 0x36318000-0x37183fff]
Jun 9 09:02:46 sd-25084 systemd[1]: Created slice system-ifup.slice.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: Early table checksum verification disabled
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: RSDP 0x00000000000F1230 000024 (v02 DELL )
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: XSDT 0x00000000000F1330 000094 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: FACP 0x00000000BF6C3BB4 0000F4 (v03 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: DSDT 0x00000000BF6AF000 0039A4 (v01 DELL PE_SC3 00000001 INTL 20050624)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: FACS 0x00000000BF6C6000 000040
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: FACS 0x00000000BF6C6000 000040
Jun 9 09:02:46 sd-25084 systemd-fsck[230]: /dev/sda1: recovering journal
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: APIC 0x00000000BF6C3478 000152 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: SPCR 0x00000000BF6C35CC 000050 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: HPET 0x00000000BF6C3620 000038 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: DM__ 0x00000000BF6C365C 0000A8 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: MCFG 0x00000000BF6C3850 00003C (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: WD__ 0x00000000BF6C3890 000134 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: SLIC 0x00000000BF6C39C8 000024 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 systemd[1]: Found device Virtual_Disk 2.
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: ERST 0x00000000BF6B2B24 000270 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: HEST 0x00000000BF6B2D94 0003A8 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: BERT 0x00000000BF6B29A4 000030 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: EINJ 0x00000000BF6B29D4 000150 (v01 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: TCPA 0x00000000BF6C3B4C 000064 (v02 DELL PE_SC3 00000001 DELL 00000001)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: SSDT 0x00000000BF6C7000 0013D4 (v01 INTEL PPM RCM 80000001 INTL 20061109)
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] ACPI: Local APIC address 0xfee00000
Jun 9 09:02:46 sd-25084 systemd[1]: Activating swap /dev/disk/by-uuid/c579bd6d-69fc-4c05-9c21-61d8a79dabb4...
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] No NUMA configuration found
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000013bffffff]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x13bffffff]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] NODE_DATA [mem 0x13bff8000-0x13bffcfff]
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] [ffffea0000000000-ffffea00045fffff] PMD -> [ffff880137600000-ffff88013adfffff] on node 0
Jun 9 09:02:46 sd-25084 kernel: [ 0.000000] Zone ranges:
Jun 9 09:02:46 sd-25084 systemd-fsck[230]: /dev/sda1: clean, 328/1310720 files, 134037/5242624 blocks