Servus,
also die Uhr wird bei mir täglich synchronisiert. Das kann es also nicht sein und im Log "messages" finde ich auch nix. Hier mal ein Auszug vom täglichen Start um 04:30 Uhr.
Sep 1 04:30:57 syslogd started: BusyBox v1.16.1
Sep 1 04:30:59 kernel: [ 38.080000] md: md2: set sdb3 to auto_remap [0]
Sep 1 04:30:59 kernel: [ 38.090000] md: md2: set sda3 to auto_remap [0]
Sep 1 04:30:59 spacetool: spacetool.c:2102 [Info] Activate all VG
Sep 1 04:31:00 s30_synocheckuser: SYNOICheckCronTab(): The number of cron command fields is invalid! iNum=1
Sep 1 04:31:00 s30_synocheckuser: SYNOICheckCronTab(): The number of cron command fields is invalid! iNum=1
Sep 1 04:31:06 scemd: scemd.c:126 fan_type=7, raid_type=1, led_type=1, thermal_type=1, fanctrl_type=1, auto_poweron_type=1, dual_power_type=1, usbcopy_type=1, fan_number=1, ebox_type=1, pis_type=1, rtc_type=2
Sep 1 04:31:06 scemd: modules/fan_speed_adjust_common.c:163 Type: INTERNAL Fan Mode: LOW
Sep 1 04:31:07 scemd: modules/raid_sys_volume_check.c:163 MD0 active disks 2, designed disks 2
Sep 1 04:31:07 scemd: modules/raid_sys_volume_check.c:163 MD1 active disks 2, designed disks 2
Sep 1 04:31:07 scemd: modules/disk_hibernation.c:429 Force hibernation enable, idle minutes 10
Sep 1 04:31:08 kernel: [ 47.660000] nf_conntrack version 0.5.0 (1852 buckets, 7408 max)
Sep 1 04:31:16 kernel: [ 55.360000] Got empty serial number. Generate serial number from product.
Sep 1 04:31:18 synousbdisk: RCClean succeeded
Sep 1 04:31:18 synosata: synosata.c:174 failed to enum all external sata devices
Sep 1 04:31:19 syno_hdd_util: Model:[WD20EARS-00MVWB0], Firmware:[51.0AB51], S/N:[WD-WCAZA5881764] in [/dev/sdb] is not ssd
Sep 1 04:31:20 syno_hdd_util: Model:[WD20EARS-55MVWB0], Firmware:[51.0AB51], S/N:[WD-WCAZA4121354] in [/dev/sda] is not ssd
Sep 1 04:31:26 s2s_syncd: Fail to create syncerd monitor folder:[/var/run/S2S-db]. error:[File exists]
Sep 1 04:31:37 ddnsd: ddnsd.c:1980 First update for DYNDNS.org
Sep 1 04:32:03 mpeg4lived: mpeg4lived.cpp:197:main(): Start mpeg4lived. 960s
Sep 1 04:32:03 ssrotated: ssrotated.cpp:468:main(): Start ssrotated.
Sep 1 04:32:03 ssctl: services.cpp:445:StartAllSsd(): Try to start cam[1].
Sep 1 04:32:09 kernel: [ 108.350000] svc: failed to register lockdv1 RPC service (errno 97).
Sep 1 04:32:09 kernel: [ 108.370000] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
Sep 1 04:32:09 kernel: [ 108.380000] NFSD: unable to find recovery directory /var/lib/nfs/v4recovery
Sep 1 04:32:09 sm-notify[5134]: Failed to open /var/lib/nfs/sm.bak: No such file or directory
Sep 1 04:32:27 kernel: [ 126.060000] usbip_common_mod: module is from the staging directory, the quality is unknown, you have been warned.
Sep 1 04:32:27 kernel: [ 126.180000] usbip: module is from the staging directory, the quality is unknown, you have been warned.
Sep 1 04:32:31 synorcd: hw_raytac.c (222) failed to open /dev/usb/hiddev5 (No such device).
Sep 1 04:33:15 scemd: scemd.c:380 stop manutild.
Sep 1 04:33:22 openvpn[5996]: IMPORTANT: OpenVPN's default port number is now 1194, based on an official port number assignment by IANA. OpenVPN 2.0-beta16 and earlier used 5000 as the default port.
Sep 1 04:33:22 openvpn[5996]: NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables
Sep 1 04:33:23 openvpn[5996]: WARNING: file '/usr/local/synovpn/etc/openvpn/keys/server.key' is group or others accessible
Sep 1 04:33:23 openvpn[5996]: WARNING: POTENTIALLY DANGEROUS OPTION --client-cert-not-required may accept clients which do not present a certificate
Sep 1 04:33:54 openvpn[6005]: Libgcrypt warning: missing initialization - please fix the application
Sep 1 04:47:40 s2s_syncer: Failed to execute rsync synocmd at askPairing. source=[/tmp/fileDjVnoe], target=[admin@xx.xx.xx.xxx::], passwd:[/tmp/s2sPass_Ordner Synchronisation 1] ret=43
Sep 1 04:47:40 s2s_syncer: ask pairing error. exit! errCode:[43]
Sep 1 04:47:40 s2s_syncer: syncTask error! errCode:[43]
Sep 1 04:47:40 s2s_syncer: mail_read_by_tag_and_convert.c (436) Bad email format. Betreff: Synchronisierung des gemeinsamen Ordners auf xxxxxxxxxxxxx ist fehlgeschlagen Sehr geehrter Benutzer, Synchronisierung des gemeinsamen Ordners auf xxxxxxxxxxxx
Sep 1 04:47:40 s2s_syncer: mail_read_by_tag_and_convert.c (535) Failed to get subject and content from temp file.
Sep 1 04:47:40 s2s_syncer: mail_send_message.c:108 Failed to get mail content.
Die Synchronisation des gemeinsamen Ordners läuft nicht, weil die Partnerstation nicht online ist, das ist normal.
Aber von "dovecot" ist rein gar nichts zu finden, also ob der Dienst nicht gestartet wird.