OMV Webgui not reachable

ryecoaaron · Dec 28th 2021

Run the command for /var

Code

for i in /var/*; do echo $i; find $i | wc -l; done

macom · Dec 28th 2021

Quote from haemburg2021

/var
2809392

now repeat for /var

Code

for i in /var/*; do echo $i; find $i |wc -l; done

or for better reading

Code

for i in /var/*; do echo -en "$i\t"; find $i |wc -l; done

haemburg2021 · Dec 28th 2021

ok, for var:

Code

:~# for i in /var/*; do echo -en "$i\t"; find $i |wc -l; done
/var/backups    35
/var/cache      1242
/var/lib        2805552
/var/local      1
/var/lock       1
/var/log        176
/var/mail       1
/var/opt        1
/var/run        1
/var/spool      1815
/var/tmp        2
/var/www        564

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macom · Dec 28th 2021

Quote from haemburg2021

/proc
1442014

seems also very high, is this normal ryecoaaron ?

macom · Dec 28th 2021

now for /var/lib

Code

for i in /var/lib/*; do echo -en "$i\t"; find $i |wc -l; done

haemburg2021 · Dec 28th 2021

Code

~# for i in /var/lib/*; do echo -en "$i\t"; find $i |wc -l; done
/var/lib/Appdata        45479
/var/lib/apt    54
/var/lib/chrony 1
/var/lib/clamav 5
/var/lib/collectd       1
/var/lib/config 129
/var/lib/containerd     25
/var/lib/cron-apt       8
/var/lib/dahdi  3
/var/lib/dbus   2
/var/lib/dhcp   3
/var/lib/docker 2693513
/var/lib/dpkg   2924
/var/lib/grub   3
/var/lib/initramfs-tools        6
/var/lib/logrotate      2
/var/lib/minidlna       1
/var/lib/misc   1
/var/lib/monit  3
/var/lib/nfs    8
/var/lib/nginx  8
/var/lib/openmediavault 72
/var/lib/pam    7
/var/lib/php    133
/var/lib/plexmediaserver        62661
/var/lib/polkit-1       4
/var/lib/postfix        3
/var/lib/private        1
/var/lib/python 2
/var/lib/quota  2
/var/lib/rrdcached      100
/var/lib/samba  171
/var/lib/smartmontools  4
/var/lib/sudo   2
/var/lib/systemd        144
/var/lib/transcode      1
/var/lib/ucf    61
/var/lib/usbutils       2
/var/lib/vim    2

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macom · Dec 28th 2021

now for /var/lib/docker

haemburg2021 · Dec 28th 2021

Code

~# for i in /var/lib/docker/*; do echo -en "$i\t"; find $i |wc -l; done
/var/lib/docker/buildkit        8
/var/lib/docker/containers      20
/var/lib/docker/image   248
/var/lib/docker/network 3
/var/lib/docker/overlay2        2693212
/var/lib/docker/plugins 4
/var/lib/docker/runtimes        1
/var/lib/docker/swarm   1
/var/lib/docker/tmp     1
/var/lib/docker/tmp-old 1
/var/lib/docker/trust   1
/var/lib/docker/volumes 12

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ryecoaaron · Dec 28th 2021

Quote from macom

is this normal

~~it is a little high but not unreasonable.~~ I missed a number in the count. It is very high. It should be under 100k usually.

haemburg2021 · Dec 28th 2021

there are many folder like this:

Code

/proc/9878      470
/proc/9881      470
/proc/9884      470
/proc/9887      470
/proc/9890      470
/proc/9893      470
/proc/9896      470
/proc/9899      470
/proc/9902      470
/proc/9905      470
/proc/9908      470
/proc/9910      470
/proc/9912      470
/proc/9914      470
/proc/9916      470
/proc/9918      470
/proc/9919      470
/proc/9941      470
/proc/9944      470
/proc/9946      470
/proc/9948      470
/proc/9950      470
/proc/9952      470
/proc/9954      470
/proc/9956      470
/proc/9958      470
/proc/9960      470
/proc/9962      470
/proc/9963      470

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but I don´t know how much of it, because the screen ends.

ryecoaaron · Dec 28th 2021

Quote from haemburg2021

there are many folder like this

What is the output of:

ps aux | grep 990

macom · Dec 28th 2021

Quote from haemburg2021

/var/lib/docker/overlay2 2693212

haemburg2021 · Dec 28th 2021

with ls -l /proc I see this:

Code

  root            140737471590400 Dez 28 19:47 kcore

Code

~# ps aux | grep 990
postfix   7990  0.0  0.0  43608  6884 ?        S    17:35   0:00 cleanup -z -t unix -u
postfix   9902  0.0  0.0  43608  6912 ?        S    17:55   0:00 cleanup -z -t unix -u
postfix   9905  0.0  0.0  43608  8296 ?        S    17:55   0:00 cleanup -z -t unix -u
postfix   9908  0.0  0.0  43608  8360 ?        S    17:55   0:00 cleanup -z -t unix -u
root     17877  0.0  0.0   6092  2504 pts/0    S+   19:50   0:00 grep 990
postfix  24990  0.0  0.0  43536  7768 ?        S    19:16   0:00 bounce -z -n defer -t unix -u

Quote from macom

/var/lib/docker/overlay2 2693212

What can I do?

ryecoaaron · Dec 28th 2021

Are you running a mail server on the system?

macom · Dec 28th 2021

Quote from haemburg2021

What can I do?

Code

for i in /var/lib/docker/overlay2/*; do echo -en "$i\t"; find $i |wc -l; done

ryecoaaron are the large number of files in overlay2 and proc related?

ryecoaaron · Dec 28th 2021

Quote from macom

are the large number of files in overlay2 and proc related?

It is possible if the container is overlaying /proc. I'm more curious why all of those PIDs have so many open file handles and seem to be running the same process. It feels like this system has been hacked but I haven't seen enough info to know.

macom · Dec 28th 2021

Quote from ryecoaaron

I haven't seen enough info to know.

What do you need?

haemburg2021 · Dec 28th 2021

I think, I run no Mailserver (at least not consciously).

At the first installation I would like to implement, that the omv-system send error messages to my mailaccount but I think I have this not right configured.

I think that's why the files are so big in "log".

Code

:~# ls -la /var/log/
insgesamt 769356
drwxr-xr-x  16 root     root          4096 Dez 28 16:53 .
drwxr-xr-x+ 12 root     root          4096 Okt 30  2020 ..
-rw-r--r--   1 root     root             0 Feb 24  2021 alternatives.log
-rw-r--r--   1 root     root           882 Feb 23  2021 alternatives.log.1
-rw-r--r--   1 root     root           168 Dez 22  2020 alternatives.log.2.gz
-rw-r--r--   1 root     root           386 Okt 30  2020 alternatives.log.3.gz
drwxr-xr-x   2 root     root          4096 Jun 27  2021 apt
-rw-r-----   1 root     adm        8394040 Dez 28 20:18 auth.log
-rw-r-----   1 root     adm       20185012 Jul  1 00:01 auth.log.1
-rw-r-----   1 root     adm         231344 Mai  2  2021 auth.log.5.gz
-rw-r-----   1 root     adm        5003096 Dez 28 20:15 autoshutdown.log
-rw-r-----   1 root     adm        1482752 Mai  9  2021 autoshutdown.log.1
-rw-r-----   1 root     adm          47257 Mai  1  2021 autoshutdown.log.2.gz
-rw-r-----   1 root     adm          42272 Apr 23  2021 autoshutdown.log.3.gz
-rw-r-----   1 root     adm          52570 Apr 17  2021 autoshutdown.log.4.gz
-rw-r--r--   1 root     root             0 Sep 21  2020 bootstrap.log
-rw-rw----   1 root     utmp             0 Dez 28 16:53 btmp
-rw-rw----   1 root     utmp           384 Dez 24 00:36 btmp.1
drwxr-xr-x   2 _chrony  _chrony       4096 Mär 18  2019 chrony
drwxr-xr-x   2 clamav   clamav        4096 Okt 30  2020 clamav
drwxr-xr-x   2 root     root          4096 Mai 16  2021 cron-apt
-rw-r-----   1 root     adm       26464291 Dez 28 20:09 daemon.log
-rw-r-----   1 root     adm       29582283 Jul  1 00:01 daemon.log.1
-rw-r-----   1 root     adm         951825 Mai  2  2021 daemon.log.5.gz
-rw-r-----   1 root     adm          50187 Dez 28 16:28 debug
-rw-r-----   1 root     adm          33378 Mai 23  2021 debug.1
-rw-r-----   1 root     adm           1165 Apr 25  2021 debug.5.gz
-rw-r--r--   1 root     root             0 Mai  1  2021 dpkg.log
-rw-r--r--   1 root     root         71615 Apr 25  2021 dpkg.log.1
-rw-r--r--   1 root     root          1028 Mär 21  2021 dpkg.log.2.gz
-rw-r--r--   1 root     root          6738 Feb 27  2021 dpkg.log.3.gz
-rw-r--r--   1 root     root          3983 Jan 24  2021 dpkg.log.4.gz
-rw-r--r--   1 root     root          1315 Dez 22  2020 dpkg.log.5.gz
-rw-r--r--   1 root     root          4792 Okt 30  2020 dpkg.log.6.gz
-rw-r--r--   1 root     root         32128 Feb 23  2021 faillog
-rw-r--r--   1 root     root             0 Sep 21  2020 fontconfig.log
drwxr-xr-x   3 root     root          4096 Okt 30  2020 installer
-rw-r-----   1 root     adm         783947 Dez 28 19:49 kern.log
-rw-r-----   1 root     adm         512000 Jun  6  2021 kern.log.1
-rw-r-----   1 root     adm           1052 Mai  1  2021 kern.log.5.gz
-rw-rw-r--   1 root     utmp        293168 Dez 28 16:42 lastlog
-rw-r-----   1 root     adm       49658886 Dez 28 20:18 mail.err
-rw-r-----   1 root     adm            119 Okt 30  2020 mail.err.5.gz
-rw-r-----   1 root     adm      202096640 Mai  9  2021 mail.info.1
-rw-r-----   1 root     adm        3064213 Mai  1  2021 mail.info.2.gz
-rw-r-----   1 root     adm        2902236 Apr 23  2021 mail.info.3.gz
-rw-r-----   1 root     adm        3406523 Apr 17  2021 mail.info.4.gz
-rw-r-----   1 root     adm        2002453 Apr 10  2021 mail.info.5.gz
-rw-r-----   1 root     adm          22699 Mai  1  2021 mail.warn.2.gz
-rw-r-----   1 root     adm          42417 Apr 23  2021 mail.warn.3.gz
-rw-r-----   1 root     adm          36036 Apr 17  2021 mail.warn.4.gz
-rw-r-----   1 root     adm           8953 Apr 10  2021 mail.warn.5.gz
-rw-r-----   1 root     adm      429119403 Dez 28 20:18 messages
-rw-r-----   1 root     adm         843776 Jun 30 23:55 messages.1
-rw-r-----   1 root     adm           3149 Mai  2  2021 messages.5.gz
drwxr-xr-x   2 minidlna minidlna      4096 Feb 12  2021 minidlna
-rw-r-----   1 root     adm              0 Sep 21  2020 monit.log
drwxr-xr-x   2 root     adm           4096 Dez 28 16:53 nginx
drwxr-xr-x   2 root     root          4096 Sep 17  2020 openmediavault
-rw-------   1 root     root          3798 Dez 28 16:28 php7.3-fpm.log
-rw-------   1 root     root           241 Mai 16  2021 php7.3-fpm.log.1
-rw-------   1 root     root           382 Mär  6  2021 php7.3-fpm.log.10.gz
-rw-------   1 root     root           405 Feb 27  2021 php7.3-fpm.log.11.gz
-rw-------   1 root     root           236 Feb 22  2021 php7.3-fpm.log.12.gz
-rw-------   1 root     root            76 Apr 25  2021 php7.3-fpm.log.2.gz
-rw-------   1 root     root           199 Apr 25  2021 php7.3-fpm.log.3.gz
-rw-------   1 root     root            73 Apr 11  2021 php7.3-fpm.log.4.gz
-rw-------   1 root     root           292 Apr  7  2021 php7.3-fpm.log.5.gz
-rw-------   1 root     root           346 Apr  5  2021 php7.3-fpm.log.6.gz
-rw-------   1 root     root           371 Mär 27  2021 php7.3-fpm.log.7.gz
-rw-------   1 root     root            76 Mär 20  2021 php7.3-fpm.log.8.gz
-rw-------   1 root     root           398 Mär 20  2021 php7.3-fpm.log.9.gz
drwx------   2 root     root          4096 Okt 30  2020 private
drwxr-xr-x   2 root     root          4096 Okt 30  2020 proftpd
-rw-r-----   1 root     adm              0 Feb 12  2021 rsync.log
-rw-r-----   1 root     adm         221218 Feb  2  2021 rsync.log.1.gz
-rw-r-----   1 root     adm         112946 Jan 30  2021 rsync.log.2.gz
-rw-r--r--   1 root     root          3738 Jan 30  2021 rsync.log.3.gz
drwxr-xr-x   2 root     root          4096 Mai 16  2021 salt
drwxr-x---   3 root     adm           4096 Jul  1 00:04 samba
drwxr-xr-x   2 root     root          4096 Apr  6  2019 sysstat
-rw-r--r--   1 root     root         64256 Mai 18  2021 tallylog
-rw-r-----   1 root     adm           2568 Dez 28 16:28 user.log
-rw-r-----   1 root     adm          23055 Mai 23  2021 user.log.1
-rw-r-----   1 root     adm           1797 Mai  1  2021 user.log.5.gz
drwxr-xr-x   2 root     root          4096 Jan 20  2017 watchdog
-rw-rw-r--   1 root     utmp             0 Dez 28 16:53 wtmp
-rw-rw-r--   1 root     utmp         22656 Dez 28 16:42 wtmp.1

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Code

s:~# for i in /var/lib/docker/overlay2/*; do echo -en "$i\t"; find $i |wc -l; done
/var/lib/docker/overlay2/03cf3b5dd697981008d43aee289f9a70d51e4d7d28caac2a8a71cd1ef372cede       3258
/var/lib/docker/overlay2/215f73846b675b1455c58df22e68da2044ad07736587aef3f1953a9d496056af       8
/var/lib/docker/overlay2/22fb7723f72e2c6c777f738e2efb8997fcad2ae3f7e9c7af0abe324f9f04a389       3895
/var/lib/docker/overlay2/23208f6ad4712114ec7cb2d42b42e407065fe3eb116bf551ace1a9fad2e8a0d2       8
/var/lib/docker/overlay2/297d920e73a0a8fac92ab88f1e93082846bb9c992976149cd15809801fe02ee2       12
/var/lib/docker/overlay2/39b45bd42f418676a5134c3c8947ccc37ad1cc6a3c193364dc4f6c4a9ed445d9       3895
/var/lib/docker/overlay2/3b4ce7d7767a981503530941328218b2147c3e3fcebae549c0e349cc19e5a463       273
/var/lib/docker/overlay2/46d8c37e9a4f94570a75c87204acf636816a0493375bbe90b00c84078420a605       3676
/var/lib/docker/overlay2/57c715a944c3167341271af38cde93d00aacf203e4d3e33f35b8af102a5df45f       9
/var/lib/docker/overlay2/595235bb2700d82dcbc37dbfc16c87ea7ef6b10c5cbe422b8ccbe9314f4d37ef       2666
/var/lib/docker/overlay2/595235bb2700d82dcbc37dbfc16c87ea7ef6b10c5cbe422b8ccbe9314f4d37ef-init  18
/var/lib/docker/overlay2/69d10a1e7e65b86da73e4ccf1b2b9ae332ee2579cb9217ae06476048abeea739       3676
/var/lib/docker/overlay2/70b74b0ae0800585c67c8c510ff94f53bbfb1cf10bb6885a1f3bea187ac3a1f3       17
/var/lib/docker/overlay2/77ffbd6b304a6713c0d5c346ce1646a5062253dae117bc83173e670c43421c01       7
/var/lib/docker/overlay2/9ae68c5d0a37fbe821c36f8cdf442ce34bfb0de543b30fcdbb5189adc95a17bb       9
/var/lib/docker/overlay2/ab9ad805d9cefe613ce6f5dd01687dcf5404ab560bdd1af2e36cde7d14e82e72       12
/var/lib/docker/overlay2/b08fa32ff5162a959506ee19d80b9bad0b3832f687fe0b8d5a1587a19c9b894a       273
/var/lib/docker/overlay2/b5184a6f800785870243093a8165c2a268ae256eaad8588d4549269e8e9cc74d       15
/var/lib/docker/overlay2/bc5e4ac263313844e6d96ff2c05f6b7bba2b78d2ae2c453d984d965684d52c75       3895
/var/lib/docker/overlay2/bffe0f8de28f733067b9c76b27735f262a3e22bb67b59737ba3b486521c47313       10
/var/lib/docker/overlay2/bffe0f8de28f733067b9c76b27735f262a3e22bb67b59737ba3b486521c47313-init  19
/var/lib/docker/overlay2/dab558f7895e7d43f947fa60dca3ab766702d7e7dd2267f2e473d99c32441aec       15
/var/lib/docker/overlay2/dfddc700e122ecf786a8c73d6e97094a716aa2796ec85a0d378bd914ab13eb5d       3258
/var/lib/docker/overlay2/e440fd940dd1122fe9282c8c8edf7a334c2ff3ef5b249b24f06319fedb77329a       8
/var/lib/docker/overlay2/e8d8cbb28ddfb1da5ff02ddb63b27ee07038fbfa4f73aebbe086f278e48766dd       17
/var/lib/docker/overlay2/f81d696f5bacc266041c99c9a1a12d656460fe980084780d9790fc3d8899604b       48
/var/lib/docker/overlay2/fa548452cef4ae72daccb8ed32073ec97d835e8ec2d9bae61a0a44f4cf652cbf       17
/var/lib/docker/overlay2/l      28

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haemburg2021 · Dec 28th 2021

A long time ago I tried to update the Docker version and the plex too, but I'm not sure how everything went well.

ryecoaaron · Dec 28th 2021

Quote from macom

What do you need?

Access to the system. I don't have the patience to figure out if a system is hacked one post at a time.

OMV Webgui not reachable

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