SMB shares disappeared


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Since some times my SMB shares disappeared. Before that they have been showing with 0 Byte.
 

Nov 18 09:45:19 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 18 09:45:19 Tower kernel: CIFS: VFS: Send error in read = -11
Nov 18 09:45:19 Tower kernel: traps: lsof[32074] general protection fault ip:14875ce374ee sp:27175a126b154ced error:0 in libc-2.36.so[14875ce1f000+16b000]
Nov 18 09:48:26 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 18 09:48:26 Tower kernel: CIFS: VFS: Send error in read = -11
Nov 18 09:48:26 Tower kernel: traps: lsof[3124] general protection fault ip:1506dc2f74ee sp:b4ed2e9a695abee0 error:0 in libc-2.36.so[1506dc2df000+16b000]
Nov 18 09:51:33 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 18 09:51:33 Tower kernel: CIFS: VFS: Send error in read = -11
Nov 18 09:51:33 Tower kernel: CIFS: VFS: \\192.168.12.151\backups error -11 on ioctl to get interface list
Nov 18 09:51:33 Tower kernel: traps: lsof[6601] general protection fault ip:15430ba354ee sp:8b27c8cce7692fee error:0 in libc-2.36.so[15430ba1d000+16b000]
Nov 18 09:54:39 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 18 09:54:39 Tower kernel: CIFS: VFS: Send error in read = -11
Nov 18 09:54:39 Tower kernel: traps: lsof[10081] general protection fault ip:155544bea4ee sp:65cf1aed103e71fd error:0 in libc-2.36.so[155544bd2000+16b000]
Nov 18 09:57:46 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 18 09:57:46 Tower kernel: CIFS: VFS: Send error in read = -11
Nov 18 09:57:46 Tower kernel: traps: lsof[13612] general protection fault ip:1530a43b84ee sp:dc6dd9a9f708e1dc error:0 in libc-2.36.so[1530a43a0000+16b000]
Nov 18 09:58:26 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!
Nov 18 09:58:27 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!
Nov 18 09:58:29 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!
Nov 18 09:58:32 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!
Nov 18 09:58:35 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!
Nov 18 09:58:36 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!
Nov 18 09:58:36 Tower unassigned.devices: Warning: shell_exec(/bin/df '/mnt/remotes/192.168.12.151_backups' --output=size,used,avail | /bin/grep -v '1K-blocks' 2>/dev/null) took longer than 10s!


Newest Unraid Version is installed. Someone knows the problem?

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Sure:

 

Nov 20 17:01:45 Tower  rsyslogd: [origin software="rsyslogd" swVersion="8.2102.0" x-pid="5961" x-info="https://www.rsyslog.com"] start
Nov 20 17:05:00 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:05:00 Tower kernel: traps: lsof[6470] general protection fault ip:153f6e6664ee sp:e398592953eb35db error:0 in libc-2.36.so[153f6e64e000+16b000]
Nov 20 17:05:00 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:05:00 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:05:00 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:08:07 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:08:07 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-klaus validate protocol negotiate failed: -11
Nov 20 17:08:07 Tower kernel: traps: lsof[9858] general protection fault ip:1469144704ee sp:c5c41f91b73d8b88 error:0 in libc-2.36.so[146914458000+16b000]
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless error -11 on ioctl to get interface list
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-klaus error -11 on ioctl to get interface list
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151\nextcloud error -11 on ioctl to get interface list
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless validate protocol negotiate failed: -11
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-stellan error -11 on ioctl to get interface list
Nov 20 17:11:14 Tower kernel: traps: lsof[13024] general protection fault ip:14e055db74ee sp:7a2d89560ad55e36 error:0 in libc-2.36.so[14e055d9f000+16b000]
Nov 20 17:11:14 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:11:15 Tower kernel: CIFS: VFS: \\192.168.12.151\nextcloud validate protocol negotiate failed: -11
Nov 20 17:11:15 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:14:21 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:14:21 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:14:21 Tower kernel: traps: lsof[16048] general protection fault ip:14d561d5f4ee sp:c63fc4be8f40f5d error:0 in libc-2.36.so[14d561d47000+16b000]
Nov 20 17:17:28 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:17:28 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless validate protocol negotiate failed: -11
Nov 20 17:17:28 Tower kernel: traps: lsof[19062] general protection fault ip:153991df64ee sp:d87259409952a2e1 error:0 in libc-2.36.so[153991dde000+16b000]
Nov 20 17:20:35 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:20:35 Tower kernel: traps: lsof[22139] general protection fault ip:147cc82504ee sp:e82da2cec15e89c0 error:0 in libc-2.36.so[147cc8238000+16b000]
Nov 20 17:23:42 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:23:42 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-klaus error -11 on ioctl to get interface list
Nov 20 17:23:42 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless error -11 on ioctl to get interface list
Nov 20 17:23:42 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-stellan error -11 on ioctl to get interface list
Nov 20 17:23:42 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:23:42 Tower kernel: CIFS: VFS: \\192.168.12.151\nextcloud error -11 on ioctl to get interface list
Nov 20 17:23:42 Tower kernel: traps: lsof[25144] general protection fault ip:14d18dfc64ee sp:1ea4f07fca2f92a error:0 in libc-2.36.so[14d18dfae000+16b000]
Nov 20 17:26:49 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:26:49 Tower kernel: traps: lsof[28233] general protection fault ip:149a2629b4ee sp:8cf9f296b1ecd7f1 error:0 in libc-2.36.so[149a26283000+16b000]
Nov 20 17:26:49 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:29:56 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:29:56 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:29:56 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:29:56 Tower kernel: traps: lsof[31233] general protection fault ip:14bc101144ee sp:cd1043b942fb9fcd error:0 in libc-2.36.so[14bc100fc000+16b000]
Nov 20 17:33:02 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:33:02 Tower kernel: traps: lsof[1844] general protection fault ip:14e5ccf3a4ee sp:dd8bdb3d6864e082 error:0 in libc-2.36.so[14e5ccf22000+16b000]
Nov 20 17:33:03 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless error -11 on ioctl to get interface list
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151\nextcloud error -11 on ioctl to get interface list
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-klaus error -11 on ioctl to get interface list
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-stellan error -11 on ioctl to get interface list
Nov 20 17:36:09 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:36:09 Tower kernel: traps: lsof[5008] general protection fault ip:1462556804ee sp:bac25e35c712fa81 error:0 in libc-2.36.so[146255668000+16b000]
Nov 20 17:36:10 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:36:10 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:36:10 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:39:17 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 20 17:39:17 Tower kernel: CIFS: VFS: \\192.168.12.151\paperless-stellan validate protocol negotiate failed: -11
Nov 20 17:39:17 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11
Nov 20 17:39:17 Tower kernel: traps: lsof[8071] general protection fault ip:147cde61d4ee sp:4456820e83d7442 error:0 in libc-2.36.so[147cde605000+16b000]
Nov 20 17:39:17 Tower kernel: CIFS: VFS: \\192.168.12.151 Send error in SessSetup = -11

 

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You have network or remote server issues:

Nov 18 01:25:10 Tower kernel: CIFS: VFS: \\192.168.12.151 has not responded in 180 seconds. Reconnecting...
Nov 18 01:49:13 Tower unassigned.devices: Error: shell_exec(/sbin/mount -t 'cifs' -o rw,noserverino,nounix,iocharset=utf8,file_mode=0777,dir_mode=0777,uid=99,gid=100,credentials='/tmp/unassigned.devices/credentials_backups' '//192.168.12.151/backups' '/mnt/remotes/192.168.12.151_backups' 2>&1) took longer than 10s!
Nov 18 01:49:13 Tower unassigned.devices: SMB default protocol mount failed: 'command timed out'.

 

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1 hour ago, PlanetDyna said:

5 - Is that too much?

Probably not.  Try rebooting your server and mount just one remote share and see if the network drops.

 

I still believe you have network issues.  After you do that, post new diagnostics.  I see a setting in your previous diagnostics when mounting CIFS shares that has been removed from UD for quite a while.  Your diagnostics shows you are using the latest UD version.

 

The reason I asked you how many remote shares you were mounting was because I was wondering if there is another way you can access them.  What application are you using to access that data?

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