Transfer disconnetion CIFS

[Tino Zidore]

Hi

I am running FreeNAS-9.3-STABLE-201602031011 and I am having some problems with Mac OS X connecting over CIFS to my FreeNAS server

The Freenas is connected to a Microsoft 2012 Server R2 with Active Directory.

I use CIFS for both Mac and PC because it is a mixed environment.

Here is the log from the FreeNas server during the disconnection of the Mac:

smb crash



[2016/05/11 09:41:46.812091, 3] ../source3/smbd/smb2_write.c:198(smb2_write_complete_internal)

smb2: fnum 3744654476, file 01_RAW_MEDIA/02_ALEXA/160413_A10_3619/A010R6KK/A010C015_160413_R6KK.mov, length=65536 offset=0 wrote=65536

[2016/05/11 09:41:46.812650, 3] ../source3/smbd/smb2_write.c:198(smb2_write_complete_internal)

...skipping...

adding IPC service

[2016/05/11 09:44:31.390161, 3] ../source3/auth/auth.c:177(auth_check_ntlm_password)

check_ntlm_password: Checking password for unmapped user [SKOFABRIKKEN]\[sos]@[workstation] with the new password interface

[2016/05/11 09:44:31.390168, 3] ../source3/auth/auth.c:180(auth_check_ntlm_password)

check_ntlm_password: mapped user is: [SKOFABRIKKEN]\[sos]@[workstation]

[2016/05/11 09:44:31.392953, 3] ../source3/auth/auth.c:226(auth_check_ntlm_password)

check_ntlm_password: winbind authentication for user [sos] succeeded

[2016/05/11 09:44:31.398292, 2] ../source3/auth/auth.c:278(auth_check_ntlm_password)

check_ntlm_password: authentication for user [sos] -> [sos] -> [SKOFABRIKKEN\sos] succeeded

[2016/05/11 09:44:31.398313, 3] ../auth/ntlmssp/ntlmssp_sign.c:547(ntlmssp_sign_init)

NTLMSSP Sign/Seal - Initialising with flags:

[2016/05/11 09:44:31.398317, 3] ../auth/ntlmssp/ntlmssp_util.c:34(debug_ntlmssp_flags)

Got NTLMSSP neg_flags=0x62080205

[2016/05/11 09:45:13.142046, 2] ../source3/smbd/server.c:419(remove_child_pid)

Could not find child 68290 -- ignoring

[2016/05/11 09:45:30.878951, 2] ../source3/smbd/process.c:2673(deadtime_fn)

Closing idle connection

[2016/05/11 09:45:30.879073, 3] ../source3/smbd/server.c:141(msg_exit_server)

got a SHUTDOWN message

[2016/05/11 09:45:30.879212, 3] ../source3/smbd/server_exit.c:221(exit_server_common)

Server exit (normal exit)

[2016/05/11 09:46:13.144056, 2] ../source3/smbd/server.c:419(remove_child_pid)

Could not find child 68348 -- ignoring

[2016/05/11 09:46:53.251635, 3] ../source3/smbd/smb2_write.c:198(smb2_write_complete_internal)

smb2: fnum 3334998569, file 01_RAW_MEDIA/02_ALEXA/160413_A10_3619/A010R6KK/A010C016_160413_R6KK.mov, length=65536 offset=0 wrote=65536

[2016/05/11 09:46:53.251979, 2] ../source3/smbd/close.c:780(close_normal_file)

SKOFABRIKKEN\sos closed file 01_RAW_MEDIA/02_ALEXA/160413_A10_3619/A010R6KK/A010C016_160413_R6KK.mov (numopen=2) NT_STATUS_OK

[2016/05/11 09:46:53.252044, 2] ../source3/smbd/close.c:780(close_normal_file)

SKOFABRIKKEN\sos closed file 01_RAW_MEDIA/02_ALEXA/160413_B06_3619/B006R0UO/B006C004_160413_R0UO.mov (numopen=1) NT_STATUS_OK

[2016/05/11 09:46:53.252120, 1] ../source3/smbd/service.c:1130(close_cnum)

workstation (ipv4:10.0.3.73:59506) closed connection to service 3619_AFT_RAW

[2016/05/11 09:46:53.254743, 2] ../source3/smbd/process.c:2673(deadtime_fn)

Closing idle connection

[2016/05/11 09:46:53.254856, 3] ../source3/smbd/server.c:141(msg_exit_server)

And here is the log from the Mac OS X running 10.10.5:

May 11 09:45:37 Postyr-Ingest-03.local KernelEventAgent[93]: tid 54485244 received event(s) VQ_DEAD (32)

May 11 09:45:37 Postyr-Ingest-03.local KernelEventAgent[93]: tid 54485244 type 'smbfs', mounted on '/Volumes/3619_AFT_RAW-3', from '//sos@10.0.0.6/3619_AFT_RAW', dead

May 11 09:45:37 Postyr-Ingest-03.local KernelEventAgent[93]: tid 54485244 force unmount //sos@10.0.0.6/3619_AFT_RAW from /Volumes/3619_AFT_RAW-3

May 11 09:45:37 Postyr-Ingest-03.local KernelEventAgent[93]: tid 54485244 found 1 filesystem(s) with problem(s)

Here is a picture of my CIFS service settings:

link for cifs service image

And here is the settings for the specific share:

link to share settings image


I am about to transfer 9 tb and have been using 5 days to transfer the first 700 gb because I am loosing the connection all the time.

Any suggestions would help?

 

[anodos]

Try enabling the following vfs objects:
Fruit, streams_xattr, catia

They are for enhanced osx compatibility. If you decide to test them, they must be enabled across the board (all samba shares). You should reboot your Mac client after making the changes.

 

[Tino Zidore]

I can't find the vfs object Fruit you described anodos? I have turned on all the other options you mentioned, but still it disconnects:-(


Sent from my iPhone using Tapatalk

 

[anodos]

I can't find the vfs object Fruit you described anodos? I have turned on all the other options you mentioned, but still it disconnects:-(


Sent from my iPhone using Tapatalk

Fruit is only available in freenas 9.10

 

[Tino Zidore]

I am not running 9.10 but FreeNAS-9.3-STABLE-201602031011.

I still have the problem even though I have turned on the VFS objects, any other suggestions, would be really helpful

 

[Tino Zidore]

Hi again

I have found the problem, it is because of the disk type I use:

http://www.storagereview.com/seagate_archive_hdd_review_8tb

The disk is not preferable with huge write amounts, and I had 24000 files as 168 GB, which is taking more than a week to transfer.

But thank for the hints concerning CIFS.