Setting up the NextCloudPi using the web interface according to the tutorial resulted in a deactivated root user (/usr/sbin/nologin option in /etc/passwd)
Despite deactivating root, various configuration files of the getty service are configured to autologin root.
The files I was able to locate are:
Setting up the NextCloudPi using the web interface according to the tutorial resulted in a deactivated
root
user (/usr/sbin/nologin
option in/etc/passwd
) Despite deactivatingroot
, various configuration files of thegetty
service are configured to autologinroot
. The files I was able to locate are:/etc/systemd/system/serial-getty@.service.d/override.conf
/etc/systemd/system/getty@.service.d/override.conf
Both files contain:
This leads to repeated attempts to login
root
(every 10-12s in my case) which all get logged in the journal:In my opinion this should be prevented by removing
--autologin root
or setting it to a active standard user.See my thread in the nextcloud community about this issue.
I am running NextCloudPi on an Odroid-HC4 and currently have NextCloudPi 1.52.54 (which is the newest version installed by the automatic updates)
System information
NextcloudPi diagnostics
``` NextcloudPi version v1.52.4 NextcloudPi image OS Armbian 23.02.2 Bullseye \l . 6.1.11-meson64 (aarch64) automount no USB devices none datadir /mnt/data/ncdata/data data in SD no data filesystem ext2/ext3 data disk usage 14G/3.6T rootfs usage 3.3G/29G swapfile /mnt/swappart/swap dbdir /mnt/data/mysql/ Nextcloud check ok Nextcloud version 27.0.1.2 HTTPD service up PHP service up MariaDB service up Redis service up HPB service down Postfix service up Internet check ok Public IPv4 ***REMOVED SENSITIVE VALUE*** Public IPv6 ***REMOVED SENSITIVE VALUE*** Port 80 open Port 443 open IP ***REMOVED SENSITIVE VALUE*** Gateway ***REMOVED SENSITIVE VALUE*** Interface eth0 Certificates ***REMOVED SENSITIVE VALUE*** NAT loopback no Uptime 40min ```Nextcloud configuration
``` { "system": { "passwordsalt": "***REMOVED SENSITIVE VALUE***", "secret": "***REMOVED SENSITIVE VALUE***", "trusted_domains": { "0": "localhost", "7": "nextcloudpi", "5": "nextcloudpi.local", "8": "nextcloudpi.lan", "3": "***REMOVED SENSITIVE VALUE***", "11": "***REMOVED SENSITIVE VALUE***", "1": "192.168.0.88", "14": "nextcloudpi" }, "datadirectory": "***REMOVED SENSITIVE VALUE***", "dbtype": "mysql", "version": "27.0.1.2", "overwrite.cli.url": "***REMOVED SENSITIVE VALUE***", "dbname": "***REMOVED SENSITIVE VALUE***", "dbhost": "***REMOVED SENSITIVE VALUE***", "dbport": "", "dbtableprefix": "oc_", "mysql.utf8mb4": true, "dbuser": "***REMOVED SENSITIVE VALUE***", "dbpassword": "***REMOVED SENSITIVE VALUE***", "installed": true, "instanceid": "***REMOVED SENSITIVE VALUE***", "memcache.local": "\\OC\\Memcache\\Redis", "memcache.locking": "\\OC\\Memcache\\Redis", "redis": { "host": "***REMOVED SENSITIVE VALUE***", "port": 0, "timeout": 0, "password": "***REMOVED SENSITIVE VALUE***" }, "tempdirectory": "\/mnt\/data\/ncdata\/data\/tmp", "mail_smtpmode": "sendmail", "mail_smtpauthtype": "LOGIN", "mail_from_address": "***REMOVED SENSITIVE VALUE***", "mail_domain": "***REMOVED SENSITIVE VALUE***", "preview_max_x": "2048", "preview_max_y": "2048", "jpeg_quality": "60", "overwriteprotocol": "https", "maintenance": false, "logfile": "\/mnt\/data\/ncdata\/data\/nextcloud.log", "trusted_proxies": "***REMOVED SENSITIVE VALUE***", "default_phone_region": "SE", "loglevel": "2", "log_type": "file" } } ```HTTPd logs
``` [Sat Oct 07 11:29:08.830313 2023] [mpm_event:notice] [pid 2050:tid 281473583644688] AH00492: caught SIGWINCH, shutting down gracefully [Sat Oct 07 11:29:17.485796 2023] [ssl:warn] [pid 1583:tid 281473229877264] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name [Sat Oct 07 11:29:17.755698 2023] [ssl:warn] [pid 2108:tid 281473229877264] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name [Sat Oct 07 11:29:17.765950 2023] [mpm_event:notice] [pid 2108:tid 281473229877264] AH00489: Apache/2.4.56 (Debian) OpenSSL/1.1.1n configured -- resuming normal operations [Sat Oct 07 11:29:17.766237 2023] [core:notice] [pid 2108:tid 281473229877264] AH00094: Command line: '/usr/sbin/apache2' ```Database logs
``` tail: cannot open '/var/log/mysql/*.log' for reading: No such file or directory ```Nextcloud logs
``` {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Remove old dashboard app config data","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Add job to cleanup the bruteforce entries","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Queue a one-time job to check for user uploaded certificates","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Repair DAV shares","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Add background job to set the lookup server share state for users","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Add token cleanup job","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Clean up abandoned apps","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"OC\\Repair\\Events\\RepairStepEvent: Repair step: Add possibly missing system config","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} {"reqId":"9xt7qpnr166hI59z15pj","level":1,"time":"2023-10-01T19:56:28+00:00","remoteAddr":"","user":"--","app":"updater","method":"","url":"--","message":"\\OC\\Updater::startCheckCodeIntegrity: Starting code integrity check...","userAgent":"--","version":"26.0.1.1","data":{"app":"updater"}} 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