Hallo Götz,
das habe ich auch zuerst gedacht, aber leider wurde ich da eines Besseren belehrt ;(
bash-4.3# ls -la
total 72
drwxr-xr-x 21 root root 4096 Dec 7 15:47 .
drwxr-xr-x 21 root root 4096 Dec 7 15:47 ..
-rw-r--r-- 1 root root 99 Dec 5 09:18 .aha_upgrade
lrwxrwxrwx 1 root root 7 Sep 12 06:17 bin -> usr/bin
drwxr-xr-x 7 root root 0 Dec 5 09:21 config
drwxr-xr-x 12 root root 19200 Dec 5 09:23 dev
drwxr-xr-x 45 root root 4096 Dec 8 04:12 etc
drwxr-xr-x 41 root root 4096 Dec 5 09:21 etc.defaults
-rw-r--r-- 1 root root 25 Dec 5 09:20 .flash_version
drwxr-xr-x 2 root root 4096 Aug 17 00:30 initrd
lrwxrwxrwx 1 root root 7 Sep 12 06:17 lib -> usr/lib
lrwxrwxrwx 1 root root 9 Sep 12 06:17 lib32 -> usr/lib32
lrwxrwxrwx 1 root root 7 Sep 12 06:17 lib64 -> usr/lib
drwx------ 2 root root 4096 Aug 17 00:30 lost+found
drwxr-xr-x 2 root root 4096 Aug 17 00:30 mnt
drwxr-xr-x 3 root root 4096 Sep 12 06:17 .old_patch_info
-rw-r--r-- 1 root root 116 Jul 1 19:09 .pearrc
dr-xr-xr-x 348 root root 0 Dec 5 09:19 proc
-rw------- 1 root root 1024 Jul 1 14:57 .rnd
drwx------ 4 root root 4096 Dec 7 16:08 root
drwxr-xr-x 26 root root 1400 Dec 7 16:58 run
lrwxrwxrwx 1 root root 8 Sep 12 06:17 sbin -> usr/sbin
drwxr-xr-x 4 root root 4096 Sep 12 06:20 .syno
dr-xr-xr-x 12 root root 0 Dec 5 09:20 sys
drwxr-xr-x 2 root root 4096 Jul 1 14:57 .system_info
drwxrwxrwt 16 root root 1700 Dec 8 08:12 tmp
drwxr-xr-x 12 root root 4096 Aug 17 00:12 usr
drwxr-xr-x 17 root root 4096 Dec 5 09:22 var
drwxr-xr-x 14 root root 4096 Sep 12 06:17 var.defaults
drwxr-xr-x 1 root root 370 Dec 5 09:21 volume1
Ich ermittele gerade, um wieviel MB der Speicherplatz nun eigentlich sinkt, denn das interessante ist dass es wie gesagt nahezu identische Systeme bei uns gibt, auf denen das nicht der Fall ist.
Ich habe also irgendwie die WebStation oder MariaDB Pakete im Verdacht........ lsof wirft auch eine einige Files raus, die als "göffnet, deleted" markiert werden:
bash-4.3# lsof | grep deleted
cron 4873 root 5u REG 0,243 0 1441343 /tmp/tmpfHvp1fI (deleted)
sh 4875 root 1u REG 0,243 0 1441343 /tmp/tmpfHvp1fI (deleted)
sh 4875 root 2u REG 0,243 0 1441343 /tmp/tmpfHvp1fI (deleted)
consumer. 4880 root 1u REG 0,243 0 1441343 /tmp/tmpfHvp1fI (deleted)
consumer. 4880 root 2u REG 0,243 0 1441343 /tmp/tmpfHvp1fI (deleted)
syno_aha_ 5580 root 1u CHR 136,1 0t0 4 /dev/pts/1 (deleted)
syno_aha_ 5580 root 2u CHR 136,1 0t0 4 /dev/pts/1 (deleted)
synoahamo 5581 root 1u CHR 136,1 0t0 4 /dev/pts/1 (deleted)
synoahamo 5581 root 2u CHR 136,1 0t0 4 /dev/pts/1 (deleted)
docker-co 8242 root 27u FIFO 0,16 0t0 14227020 /run/containerd/6f8736c973161277d40e4eb1468df2249fc9ad4efe1a8909016738373a6ee70f/init/control (deleted)
php56-fpm 8390 root 3u REG 0,15 0 53697 /tmp/.ZendSem.4Mvoa6 (deleted)
mysqld 9209 mysql 1w REG 0,29 633600 4920008 /volume1/@database/mysql/DBserver.err.1 (deleted)
mysqld 9209 mysql 2w REG 0,29 633600 4920008 /volume1/@database/mysql/DBserver.err.1 (deleted)
mysqld 9209 mysql 8u REG 0,15 0 56579 /tmp/ibIgoJug (deleted)
mysqld 9209 mysql 9u REG 0,15 0 56580 /tmp/ibflF9P3 (deleted)
mysqld 9209 mysql 10u REG 0,15 0 56581 /tmp/ibNCVzbR (deleted)
mysqld 9209 mysql 11u REG 0,15 0 56583 /tmp/ibIsrnVr (deleted)
mysqld 9209 mysql 15u REG 0,15 0 53669 /tmp/ibh1hMHg (deleted)
mysqld 9209 mysql 76u REG 0,15 148502 86081 /tmp/ML0v6xPV (deleted)
httpd 9290 root 24w REG 9,0 164249580 34 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 9290 root 32w REG 9,0 4075741 26223 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 9290 root 33w REG 9,0 42460147 26641 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
cron 11074 root 5u REG 0,243 0 1441432 /tmp/tmpf2WUssy (deleted)
sh 11079 root 1u REG 0,243 0 1441432 /tmp/tmpf2WUssy (deleted)
sh 11079 root 2u REG 0,243 0 1441432 /tmp/tmpf2WUssy (deleted)
consumer. 11084 root 1u REG 0,243 0 1441432 /tmp/tmpf2WUssy (deleted)
consumer. 11084 root 2u REG 0,243 0 1441432 /tmp/tmpf2WUssy (deleted)
php56-fpm 12809 http 3u REG 0,15 0 53697 /tmp/.ZendSem.4Mvoa6 (deleted)
php56-fpm 12828 http 3u REG 0,15 0 53697 /tmp/.ZendSem.4Mvoa6 (deleted)
php56-fpm 13538 http 3ur REG 0,15 0 53697 /tmp/.ZendSem.4Mvoa6 (deleted)
httpd 17557 http 24w REG 9,0 164249580 34 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 17557 http 32w REG 9,0 4075741 26223 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 17557 http 33w REG 9,0 42460220 26641 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 17558 http 24w REG 9,0 164249580 34 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 17558 http 32w REG 9,0 4075741 26223 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 17558 http 33w REG 9,0 42460220 26641 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
syslog-ng 20735 root 5u REG 0,16 16384 25968 /run/syslog-ng.persist (deleted)
cron 26186 root 5u REG 0,243 0 1440537 /tmp/tmpfARifYv (deleted)
sh 26190 root 1u REG 0,243 0 1440537 /tmp/tmpfARifYv (deleted)
sh 26190 root 2u REG 0,243 0 1440537 /tmp/tmpfARifYv (deleted)
consumer. 26203 root 1u REG 0,243 0 1440537 /tmp/tmpfARifYv (deleted)
consumer. 26203 root 2u REG 0,243 0 1440537 /tmp/tmpfARifYv (deleted)
httpd 29920 http 24w REG 9,0 164249580 34 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 29920 http 32w REG 9,0 4075741 26223 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)
httpd 29920 http 33w REG 9,0 42460220 26641 /var/log/httpd/user-XXXXXXXXXXXX_access.log.1 (deleted)