MyLiveBook suddenly extremely slow and always busy! Log attached

his is really urgent. We use this HDD in our company and it suddenly became very slow and sometimes there wont be any access and it is very busy all the time 24h like it is stuck on something. I tried reboot and also shutdown which took 30 min but after that it keeps blinking green all the time which means it is busy, I have detached the network cable to see if it pauses but it kept going for 6 hours overnight. So it must be internal process. What the **bleep** is it doing???

I disabled all servives, there is no indexing or media server or whatsoever going on. Here I have the daemon file which took me 1 hour to collect because the dashboard is so slow I keep it open to load for hours. The log zip file is 70MB big.

I was not able to paste the log here, kept saying message exceeded characters: Here is the link, its a text file

http://speedy.sh/2XFGC/daemon.log

This is the last part of the log yesterday:

Jul 15 17:16:43 Main init: no more processes left in this runlevel
Jul 15 17:16:45 Main init: Switching to runlevel: 2
Jul 15 17:16:47 Main mdadm[4178]: NewArray event detected on md device /dev/md1
Jul 15 17:16:49 Main rpc.statd[4284]: Version 1.2.1 Starting
Jul 15 17:16:49 Main sm-notify[4285]: Failed to open /var/lib/nfs/sm.bak: No such file or directory
Jul 15 17:16:49 Main rpc.statd[4284]: statd running as root. chown /var/lib/nfs/sm to choose different user
Jul 15 17:16:51 Main netatalk[4413]: Netatalk AFP server starting
Jul 15 17:16:51 Main cnid_metad[4416]: volume “Public” does not support Extended Attributes or read-only volume
Jul 15 17:16:51 Main cnid_metad[4416]: volume “Sam” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “Ami” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “Processing” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “Dispatch” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “ProductionMgr” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “Jason” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “Saori” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: volume “Saori2” does not support Extended Attributes or read-only volume
Jul 15 17:16:52 Main cnid_metad[4416]: CNID Server listening on localhost:4700
Jul 15 21:11:50 Main ntpdate[4208]: step time server 157.7.154.23 offset 14098.210553 sec
Jul 15 21:11:57 Main afpd[4415]: Netatalk AFP/TCP listening on 192.168.1.116:548
Jul 15 21:11:58 Main avahi-daemon[4773]: Found user ‘avahi’ (UID 107) and group ‘avahi’ (GID 110).
Jul 15 21:11:58 Main avahi-daemon[4773]: Successfully dropped root privileges.
Jul 15 21:11:58 Main avahi-daemon[4773]: avahi-daemon 0.6.25 starting up.
Jul 15 21:11:58 Main avahi-daemon[4773]: Successfully called chroot().
Jul 15 21:11:58 Main avahi-daemon[4773]: Successfully dropped remaining capabilities.
Jul 15 21:11:58 Main avahi-daemon[4773]: No service file found in /etc/avahi/services.
Jul 15 21:11:58 Main avahi-daemon[4773]: *** WARNING: Detected another IPv4 mDNS stack running on this host. This makes mDNS unreliable and is thus not recommended. ***
Jul 15 21:11:58 Main avahi-daemon[4773]: Joining mDNS multicast group on interface eth0.IPv6 with address 2001:a451:321:2600:290:a9ff:febf:d2d1.
Jul 15 21:11:58 Main avahi-daemon[4773]: New relevant interface eth0.IPv6 for mDNS.
Jul 15 21:11:58 Main avahi-daemon[4773]: Joining mDNS multicast group on interface eth0.IPv4 with address 192.168.1.116.
Jul 15 21:11:58 Main avahi-daemon[4773]: New relevant interface eth0.IPv4 for mDNS.
Jul 15 21:11:58 Main avahi-daemon[4773]: Network interface enumeration completed.
Jul 15 21:11:58 Main avahi-daemon[4773]: Server startup complete. Host name is Main.local. Local service cookie is 2508814901.
Jul 15 21:27:15 Main smbd[9120]: [2014/07/15 21:27:15.351456,  0] passdb/pdb_smbpasswd.c:110(do_file_lock)
Jul 15 21:27:15 Main smbd[9119]: [2014/07/15 21:27:15.352211,  0] passdb/pdb_smbpasswd.c:110(do_file_lock)
Jul 15 21:27:19 Main smbd[9120]:   do_file_lock: failed to lock file.
Jul 15 21:27:19 Main smbd[9120]: [2014/07/15 21:27:19.562833,  0] passdb/pdb_smbpasswd.c:264(startsmbfilepwent)
Jul 15 21:27:19 Main smbd[9120]:   startsmbfilepwent_internal: unable to lock file /etc/samba/smbpasswd. Error was Interrupted system call
Jul 15 21:27:19 Main smbd[9120]: [2014/07/15 21:27:19.563550,  0] passdb/pdb_smbpasswd.c:1299(smbpasswd_getsampwnam)
Jul 15 21:27:19 Main smbd[9120]:   Unable to open passdb database.
Jul 15 21:27:19 Main smbd[9119]:   do_file_lock: failed to lock file.
Jul 15 21:27:19 Main smbd[9119]: [2014/07/15 21:27:19.564743,  0] passdb/pdb_smbpasswd.c:264(startsmbfilepwent)
Jul 15 21:27:19 Main smbd[9119]:   startsmbfilepwent_internal: unable to lock file /etc/samba/smbpasswd. Error was Interrupted system call
Jul 15 21:27:19 Main smbd[9119]: [2014/07/15 21:27:19.565340,  0] passdb/pdb_smbpasswd.c:1299(smbpasswd_getsampwnam)
Jul 15 21:27:19 Main smbd[9119]:   Unable to open passdb database.
Jul 15 21:28:16 Main smbd[9119]: [2014/07/15 21:28:16.914972,  0] smbd/posix_acls.c:1735(create_canon_ace_lists)
Jul 15 21:28:16 Main smbd[9119]:   create_canon_ace_lists: unable to map SID S-1-5-21-788083077-759785074-2031773488-1000 to uid or gid.
Jul 15 21:28:22 Main smbd[9119]: [2014/07/15 21:28:22.549760,  0] smbd/posix_acls.c:1735(create_canon_ace_lists)
Jul 15 21:28:22 Main smbd[9119]:   create_canon_ace_lists: unable to map SID S-1-5-21-788083077-759785074-2031773488-1000 to uid or gid.

Hello,

As a recommendation, create a case with the WD Support team so they can see the logs of your drive.

WD Contact info:

http://support.wdc.com/country/index.asp?lang=en%22