[Solved] Nextcloud Pi - backup to USB drive failing

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1

Hello!

My Problem:
I have daily backups to a USB drive enabled, but now I noticed, that my last backup is from the beginning of May (when I updated Nextcloud from I think 15.0.5 to 15.0.7).

All backups, automatic and manual, fail. Output from the web interface attached at the end.

I do not know, what the “Zend OPcache” refers to. I think I’ve read it before, but it was not in the log yesterday.

What I have tried:
I have attempted backups with and without data and/or compression, no difference.
Changing the USB drive did not change anything, but for the first backup run I forgot to change the path and the backup was written to the SD card. Copying this to the USB drive was not a problem, meaning that I have a current backup.

I am using NextcloudPi v1.12.7 with berryboot, Nextcloud version is 16.0.1.1.

Question:
How do I fix it? Can I manually fix the permissions/groups?
If so, which user and groups are involved?

Thank you for your time and help, R.

Output:

[ nc-backup ]
Cannot load Zend OPcache - it was already loaded
check free space…
Cannot load Zend OPcache - it was already loaded
Maintenance mode enabled
backup database…
backup files…
chown: changing group of ‘/media/NCPI_BU/ncp-backups/nextcloud-bkp_20190602_1559479302.tar.gz’: Operation not permitted
Abort…
Cannot load Zend OPcache - it was already loaded
Maintenance mode disabled
Cannot load Zend OPcache - it was already loaded
Maintenance mode already disabled

2

Hi,

what is the output of ls -l /media/NCPI_BU/ncp-backups/ ?

and sudo ncp-report?

3

That would be:

ls -l /media/NCPI_BU/ncp-backups/

insgesamt 0 (total 0)

The folder exists, but it is empty.

sudo ncp-report (removed public domains)

NextCloudPi diagnostics 

Cannot load Zend OPcache - it was already loaded
NextCloudPi version  v1.12.7
NextCloudPi image    NextCloudPi_01-14-19
distribution         Raspbian GNU/Linux 9 \n \l
automount            yes
USB devices          sda
datadir              /var/www/nextcloud/data
data in SD           yes
data filesystem      aufs
data disk usage      3,5G/57G
rootfs usage         3,5G/57G
swapfile             none
dbdir                /var/lib/mysql
Nextcloud check      ok
Nextcloud version    16.0.1.1
HTTPD service        up
PHP service          up
MariaDB service      up
Redis service        up
Postfix service      up
internet check       ok
port check 80        closed
port check 443       open
IP                   ***REMOVED SENSITIVE VALUE***
gateway              ***REMOVED SENSITIVE VALUE***
interface            eth0
certificates         ***REMOVED SENSITIVE VALUE***
NAT loopback         no
uptime               5:48
Nextcloud configuration 

Cannot load Zend OPcache - it was already loaded
{
    "system": {
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": {
            "0": "localhost",
            "5": "nextcloudpi.local",
            "1": "192.168.178.45",
            "3": "***REMOVED SENSITIVE VALUE***",
            "6": "***REMOVED SENSITIVE VALUE***",
            "11": "***REMOVED SENSITIVE VALUE***"
        },
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "overwrite.cli.url": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "mysql",
        "version": "16.0.1.1",
        "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***"
        },
        "mail_smtpmode": "sendmail",
        "mail_smtpauthtype": "LOGIN",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "overwriteprotocol": "https",
        "loglevel": "2",
        "log_type": "file",
        "maintenance": false,
        "mail_smtpsecure": "ssl",
        "theme": "",
        "data-fingerprint": "b2c164c363a83d741986214b68e263f1",
        "jpeg_quality": "60"
    }
}
HTTPd logs 

[Fri May 31 12:26:26.276989 2019] [ssl:error] [pid 599:tid 1996304624] AH02604: Unable to configure certificate localhost:4443:0 for stapling
[Fri May 31 12:26:27.066182 2019] [ssl:warn] [pid 941:tid 1996304624] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name
[Fri May 31 12:26:27.066829 2019] [ssl:error] [pid 941:tid 1996304624] AH02217: ssl_stapling_init_cert: can't retrieve issuer certificate! [subject: CN=archlinux / issuer: CN=archlinux / serial: 8DC01C299534EC96 / notbefore: Jan 13 23:56:49 2019 GMT / notafter: Jan 10 23:56:49 2029 GMT]
[Fri May 31 12:26:27.066892 2019] [ssl:error] [pid 941:tid 1996304624] AH02604: Unable to configure certificate localhost:4443:0 for stapling
[Fri May 31 12:26:28.003752 2019] [mpm_event:notice] [pid 941:tid 1996304624] AH00489: Apache/2.4.25 (Raspbian) OpenSSL/1.0.2r configured -- resuming normal operations
[Fri May 31 12:26:28.004013 2019] [core:notice] [pid 941:tid 1996304624] AH00094: Command line: '/usr/sbin/apache2'
[Fri May 31 12:53:07.795402 2019] [proxy_fcgi:error] [pid 1039:tid 1691378736] [client 192.168.178.41:57641] AH01067: Failed to read FastCGI header
[Fri May 31 12:53:07.799602 2019] [proxy_fcgi:error] [pid 1039:tid 1691378736] (104)Connection reset by peer: [client 192.168.178.41:57641] AH01075: Error dispatching request to :4443:
[Fri May 31 13:00:30.383651 2019] [proxy_fcgi:error] [pid 1039:tid 1867666480] [client 192.168.178.41:58438] AH01071: Got error 'PHP message: PHP Notice:  Undefined index: app in /var/www/ncp-web/index.php on line 238\nPHP message: PHP Notice:  Undefined index: app in /var/www/ncp-web/index.php on line 244\n'
[Sun Jun 02 14:09:44.264050 2019] [proxy_fcgi:error] [pid 1038:tid 1682977840] [client 192.168.178.41:56942] AH01067: Failed to read FastCGI header
[Sun Jun 02 14:09:44.269118 2019] [proxy_fcgi:error] [pid 1038:tid 1682977840] (104)Connection reset by peer: [client 192.168.178.41:56942] AH01075: Error dispatching request to :4443:
[Sun Jun 02 14:09:45.172472 2019] [mpm_event:notice] [pid 941:tid 1996304624] AH00491: caught SIGTERM, shutting down
[Sun Jun 02 14:09:55.298300 2019] [ssl:warn] [pid 563:tid 1995550960] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name
[Sun Jun 02 14:09:55.301564 2019] [ssl:error] [pid 563:tid 1995550960] AH02217: ssl_stapling_init_cert: can't retrieve issuer certificate! [subject: CN=archlinux / issuer: CN=archlinux / serial: 8DC01C299534EC96 / notbefore: Jan 13 23:56:49 2019 GMT / notafter: Jan 10 23:56:49 2029 GMT]
[Sun Jun 02 14:09:55.301711 2019] [ssl:error] [pid 563:tid 1995550960] AH02604: Unable to configure certificate localhost:4443:0 for stapling
[Sun Jun 02 14:09:56.084378 2019] [ssl:warn] [pid 903:tid 1995550960] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name
[Sun Jun 02 14:09:56.085002 2019] [ssl:error] [pid 903:tid 1995550960] AH02217: ssl_stapling_init_cert: can't retrieve issuer certificate! [subject: CN=archlinux / issuer: CN=archlinux / serial: 8DC01C299534EC96 / notbefore: Jan 13 23:56:49 2019 GMT / notafter: Jan 10 23:56:49 2029 GMT]
[Sun Jun 02 14:09:56.085155 2019] [ssl:error] [pid 903:tid 1995550960] AH02604: Unable to configure certificate localhost:4443:0 for stapling
[Sun Jun 02 14:09:57.004420 2019] [mpm_event:notice] [pid 903:tid 1995550960] AH00489: Apache/2.4.25 (Raspbian) OpenSSL/1.0.2r configured -- resuming normal operations
[Sun Jun 02 14:09:57.004706 2019] [core:notice] [pid 903:tid 1995550960] AH00094: Command line: '/usr/sbin/apache2'
Database logs 

2019-06-02 14:09:48 1969701696 [Note] /usr/sbin/mysqld: Shutdown complete

2019-06-02 14:11:09 1995652912 [Note] InnoDB: Using mutexes to ref count buffer pool pages
2019-06-02 14:11:09 1995652912 [Note] InnoDB: The InnoDB memory heap is disabled
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2019-06-02 14:11:09 1995652912 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Compressed tables use zlib 1.2.8
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Using Linux native AIO
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Using generic crc32 instructions
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Initializing buffer pool, size = 336.0M
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Completed initialization of buffer pool
2019-06-02 14:11:09 1995652912 [Note] InnoDB: Highest supported file format is Barracuda.
2019-06-02 14:11:10 1995652912 [Note] InnoDB: 128 rollback segment(s) are active.
2019-06-02 14:11:10 1995652912 [Note] InnoDB: Waiting for purge to start
2019-06-02 14:11:10 1995652912 [Note] InnoDB:  Percona XtraDB (http://www.percona.com) 5.6.41-84.1 started; log sequence number 872543638
2019-06-02 14:11:10 1995652912 [Note] Plugin 'FEEDBACK' is disabled.
2019-06-02 14:11:10 1149236032 [Note] InnoDB: Dumping buffer pool(s) not yet started
2019-06-02 14:11:10 1995652912 [Note] Server socket created on IP: '127.0.0.1'.
2019-06-02 14:11:10 1995652912 [Note] /usr/sbin/mysqld: ready for connections.
Version: '10.1.37-MariaDB-0+deb9u1'  socket: '/var/run/mysqld/mysqld.sock'  port: 3306  Raspbian 9.0
Nextcloud logs 

{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::info: Repair info: JS cache cleared","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Clear every generated avatar on major updates","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Add preview background cleanup job","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Queue a one-time job to cleanup old backups of the updater","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Repair pending cron jobs","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::info: Repair info: No need to repair pending cron jobs.","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Extract the vcard uid and store it in the db","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Cleanup invalid photocache files for carddav","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Add background job to cleanup login flow v2 tokens","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::step: Repair step: Remove potentially over exposing share links","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::info: Repair info: Removing potentially over exposing link shares","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::startProgress: Starting ... Remove potentially over exposing share links (0)","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::finishProgress","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::info: Repair info: Sending notifications to admins and affected users","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Repair::info: Repair info: Removed potentially over exposing link shares","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:11+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Updater::startCheckCodeIntegrity: Starting code integrity check...","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:57+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Updater::finishedCheckCodeIntegrity: Finished code integrity check","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"15.0.7.0"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:57+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Updater::updateEnd: Update successful","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"16.0.1.1"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:57+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Updater::maintenanceDisabled: Turned off maintenance mode","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"16.0.1.1"}
{"reqId":"XPEVQH8AAQEAAAQPoLEAAFAM","level":1,"time":"2019-05-31T11:52:57+00:00","remoteAddr":"91.58.183.7","user":"--","app":"updater","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=FDG0eYYY5YSeigfSMIAW%2BjakBm8vF6JBV9302xjpqS8%3D%3AXnaAOP5Vrcissz6UA7N6yA%2BSVj5nOJFqA62tglCMz0Q%3D","message":"\\OC\\Updater::resetLogLevel: Reset log level to Warning(2)","userAgent":"Mozilla\/5.0 (Windows NT 10.0; Win64; x64; rv:67.0) Gecko\/20100101 Firefox\/67.0","version":"16.0.1.1"}
4

How about

lsblk -f

and

ls -ld /media/NCPI_BU/ncp-backups/

5

lsblk -f (Are there formatting options for tables?)

NAME … … … … … FSTYPE … LABEL … … … UUID … … … … … … … … … … … … … … MOUNTPOINT
loop0 … … … … … squashfs … … … … … … … … … … … … … … … … … … … … … … … /media/disk
sda
└─sda1 … … … … vfat … … NCPI_BU … … 14FC-0C2C … … … … … … … … … … … … /media/NCPI_BU
mmcblk0
├─mmcblk0p1 … vfat … … boot … … … … 01EC-A254 … … … … … … … … … … … … … … /boot
└─mmcblk0p2 … ext4 … … berryboot … 635c7f79-e5e3-444b-838c-bfb4fba23add … /

ls -ld /media/NCPI_BU/ncp-backups/

drwxr-xr-x 2 root root 32768 Jun 2 20:08 /media/NCPI_BU/ncp-backups/

1 Like
6

vfat is unsupported. Only Linux filesystems understand Linux permissions.

Just format your drive to ext4 or btrfs

1 Like
7

Thanks, will do! Update: Works. Formatted via webinterface.
Is that new? Because I think it worked before…