Server 2012 Essentials freezes and stops responding
i have several customers running server 2012 essentials experience freezing/lockups after running approximately week. symptoms local pcs can not logon network or access mapped drives or network locations on server. recourse hard reboot. below system event logs 2 systems. have listed last 2 events before restart , first event after restart.
here 2 failures system 1.
- 12/30/2014 9:09:29 pm event # 5186 - worker process process id of '13128' serving application pool 'webapiservice' shutdown due inactivity. application pool timeout configuration set 20 minutes. new worker process started when needed.
- 12/30/2014 9:16:19 pm service control manager event # 7036 - windows update service entered stopped state.
- 1/2/2015 12:01:58 kernel general event # 12 - operating system started @ system time 2015-01-02t18:01:58.494060300z.
we had lockup yesterday , system logs show:
- 1/4/2015 9:23:19 pm service control manager event # 7036 - winhttp web proxy auto-discovery service service entered running state.
- 1/4/2015 9:27:22 pm event # 5186 - winhttp web proxy auto-discovery service service entered running state.
- 1/5/2015 8:47:45 kernel-general event # 12 - worker process process id of '10040' serving application pool 'webapiservice' shutdown due inactivity. application pool timeout configuration set 20 minutes. new worker process started when needed.
here log events system 2:
- 12/16/2014 2:07:23 service control manager event # 7036 - windows modules installer service entered stopped state.
- 12/16/2014 2:11:04 service control manager event # 7036 - winhttp web proxy auto-discovery service service entered stopped state.
- 12/16/2014 11:48:91 kernel-boot event # 18 - there 0x1 boot options on system.
here lockup on same machine later in month:
- 12/23/2014 2:02:29 service control manager event # 7036 - windows modules installer service entered stopped state.
- 12/23/2014 2:03:35 service control manager event # 7036 - volume shadow copy service entered stopped state.
- 12/23/2014 10:54:04 kernel-boot event # 18 - there 0x1 boot options on system.
the 1st system looks hangs around 9pm after activity. 2nd system looks hangs afer windows update based on times itr occurred (2am). have several other systems exhibiting similar results have not looked @ logs in detail of yet.
any ideas how bottom of these issues?
andy
hi andy,
à symptoms local pcs can not logon network or access mapped drives or network locations on server.
when issue occurred, did ping windows server 2012 essentials via ip address , server name client computer? please let me know result?
meanwhile, did remember specific operation had been done on server before issue occurred? examples, install windows updates or install third-party application or other?
in addition, please run windows server 2012 essentials best practices analyzer , check if find relevant issues.
by way, did check whether has device uses avstream class (such bluetooth, usb, or pci device) connected computer? more details, please refer following kb.
computer freezes when connect usb device in windows 8.1 or windows server 2012r2
if update, please feel free let me know.
hope helps.
best regards,
justin gu
please remember mark replies answers if , unmark them if provide no help. if have feedback technet support, contact tnmff@microsoft.com.
Windows Server > Windows Server 2012 Essentials
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