Lync 2013: SQL instance - Shared or Not Shared !?
I'll keep this straight to the point... I'm implementing Lync 2013 at my company and we stumbled on one SQL Cluster situation that's causing some questions on the DBA team.
So the situation is....
Background:
We currently have a two node SQL 2008 R2 (SP2) Cluster with two instances in it that are shared for other applications.
Question:
Is it recommended by Microsoft (or any Lync Expert at all) to use one of these instances for Lync 2013 databases, or should it be a separated instance to host Lync 2013 Databases?
Note: If to be created the new instance, that instance will be living in the same cluster.
Thank you all in advance for comments on this.
Thanks to both for the replies. It does help me thinking about the subject.
I've meanwhile opened an advisory case with MS to check what they say about it. (I'm posting the results afterwards of course to share their advice)
I agree with both of you, and in fact I don't really like the idea of having a shared instance for Lync 2013 with other products (specially one of them that's in there that is Sharepoint 2013). I'm quite curious on knowing how will the instance behave once
Sharepoint 2013 decides to "eat up" all the resources...
I think that having the separated instance adds at least 2 very good (and important values) that is:
1 - Security (at the instance level.. no unwanted sysadmin's - we have persistent chat by some God forsaken reason... though I don't like the idea that a DBA with the right knowledge to read our C*O's chat's going around...)
2 - Resource assignment control (better memory control, possibility of "shifting" the instance to another place if necessary + if someone "brings down" the shared instance for any reason, lync can continue to function)
The IO concern regarding lots of SQLServer.exe running around, it's also a valid concern in my opinion, though at IO level is basically the same story because what matters is the DB file read-write operations that are ongoing and that will consume the same
resources either you're in a dedicated instance or separated one...
Still our DBA brings up the fact that we need to use a shared instance for everything and he wants me to put Lync all together with the other DB's (Sharepoint 2013 included...).
What are your thoughts about this?
Thanks once again for your time and comments.
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Ôªø<?xml version="1.0" encoding="utf-8"?><AutodiscoverResponse xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-
instance" AccessLocation="External"><Root><Link token="Domain" href="https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/domain?originalDomain=extdomain.ru" /><Link token="User" href="https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/user?originalDomain=extdomain.ru"
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2014-09-22 15:17:53.043 Lync[299:3c2a218c] INFO APPLICATION CTransportRequestRetrialQueue.cpp/725:Response received for req. GET-UnAuthenticatedGet(0x6f54648): S_OK (S0-0-0) (Success); Done with req.; Stopping resend timer
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privateKey.empty() (1) compatibleServiceIds(1)
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2014-09-22 15:17:53.044 Lync[299:3c2a218c] INFO TRANSPORT CTransportThread.cpp/135:Added Request() to Request Processor queue
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GET https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/user?originalDomain=extdomain.ru
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2014-09-22 15:17:53.050 Lync[299:659a000] INFO UTILITIES CHttpStreamPool.cpp/599:Releasing stream 0x6e73850.
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2014-09-22 15:17:53.051 Lync[299:659a000] INFO TRANSPORT CHttpRequestProcessor.cpp/201:Request resulted in E_ConnectionError (E2-2-1). The retry counter is: 0
2014-09-22 15:17:53.051 Lync[299:659a000] WARNING TRANSPORT CCredentialManager.cpp/317:CCredentialManager::getSpecificCredential returning NULL credential
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2014-09-22 15:17:53.052 Lync[299:659a000] INFO TRANSPORT TransportUtilityFunctions.cpp/689:<SentRequest>
GET https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/user?originalDomain=extdomain.ru
Request Id: 0x133b6a8
HttpHeader:Accept
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2014-09-22 15:17:53.056 Lync[299:659a000] INFO UTILITIES CHttpStreamPool.cpp/599:Releasing stream 0x14102a0.
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2014-09-22 15:17:53.059 Lync[299:3c2a218c] INFO TRANSPORT CAuthenticationResolver.cpp/208:MetaData retrieval for url https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/user?originalDomain=extdomain.ru completed with status 570556417
2014-09-22 15:17:53.059 Lync[299:3c2a218c] INFO TRANSPORT CAuthenticationResolver.cpp/238:Deleting 1 pended Meta data requests for url
https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/user?originalDomain=extdomain.ru
2014-09-22 15:17:53.059 Lync[299:3c2a218c] ERROR TRANSPORT CAuthenticationResolver.cpp/334:Unable to get the meta data for server url
https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root/user?originalDomain=extdomain.ru
2014-09-22 15:17:53.059 Lync[299:3c2a218c] INFO TRANSPORT CAuthenticationResolver.cpp/337:Failing request to the request manager
2014-09-22 15:17:53.060 Lync[299:3c2a218c] INFO TRANSPORT CRequestManager.cpp/284:Failing secure request UcwaAutoDiscoveryRequest with status E_ConnectionError (E2-2-1)
2014-09-22 15:17:53.060 Lync[299:3c2a218c] INFO APPLICATION CTransportRequestRetrialQueue.cpp/822:Req. completed, Stopping timer.
2014-09-22 15:17:53.060 Lync[299:3c2a218c] INFO APPLICATION CUcwaAutoDiscoveryService.cpp/1358:Received autodiscovery response with status E_ConnectionError (E2-2-1)
2014-09-22 15:17:53.060 Lync[299:3c2a218c] INFO APPLICATION CUcwaAutoDiscoveryService.cpp/1316:Raising Autodiscovery event with status E_ConnectionError (E2-2-1) for eventType 0
2014-09-22 15:17:53.061 Lync[299:3c2a218c] INFO APPLICATION CUcwaAutoDiscoveryServiceRetrialWrapper.cpp/417:Received event for type 0 with status E_ConnectionError (E2-2-1)
2014-09-22 15:17:53.061 Lync[299:3c2a218c] INFO APPLICATION CUcwaAutoDiscoveryServiceRetrialWrapper.cpp/539:Autodiscovery scheduled retrial timer. Timer 0.000000 seconds
2014-09-22 15:17:53.061 Lync[299:3c2a218c] INFO APPLICATION CAlertReporter.cpp/64:Alert received! Category 1, Type 201, level 0, error E_ConnectionError (E2-2-1), context '', hasAction=false
2014-09-22 15:17:53.061 Lync[299:3c2a218c] INFO APPLICATION CAlertReporter.cpp/117:Alert cleared of Category 1, Type 201, cleared 0 alerts
2014-09-22 15:17:53.062 Lync[299:3c2a218c] INFO APPLICATION CTransportRequestRetrialQueue.cpp/725:Response received for req. GET-AuthenticatedUserGetRequest (0x6e83da8): E_ConnectionError (E2-2-1) (RemoteNetworkTemporaryError); Done with req.; Stopping resend
timer
2014-09-22 15:17:53.062 Lync[299:3c2a218c] INFO UI CMAlertViewController.mm/87:ObservableListItem Added event received
2014-09-22 15:17:53.062 Lync[299:3c2a218c] INFO UI CMAlertViewController.mm/97:showalert is 1
2014-09-22 15:17:53.063 Lync[299:3c2a218c] INFO UI CMConversationCommon.mm/43:not signed in
2014-09-22 15:17:53.063 Lync[299:3c2a218c] INFO UI CMConversationCommon.mm/43:not signed in
2014-09-22 15:17:53.063 Lync[299:3c2a218c] INFO UI CMConversationCommon.mm/43:not signed in
2014-09-22 15:17:53.063 Lync[299:3c2a218c] INFO UI CMConversationCommon.mm/43:not signed in
2014-09-22 15:17:53.063 Lync[299:3c2a218c] INFO UI CMConversationCommon.mm/43:not signed in
2014-09-22 15:17:53.064 Lync[299:3c2a218c] INFO UI CMNotificationManager.mm/697:desired view is alert, size 1
2014-09-22 15:17:53.064 Lync[299:3c2a218c] INFO UI CMNotificationManager.mm/737:adding the desired view
2014-09-22 15:17:53.065 Lync[299:3c2a218c] INFO UI CMNotificationManager.mm/472:reposition floating views
2014-09-22 15:17:53.065 Lync[299:3c2a218c] INFO UI CMAlertViewController.mm/104:showalert is 1
2014-09-22 15:17:53.065 Lync[299:3c2a218c] INFO UI CMAlertViewController.mm/108:showalert is 0
2014-09-22 15:17:53.066 Lync[299:3c2a218c] INFO UI CMUIUtil.mm/410:Mapping error code = 0x22020001, context = , type = 201
2014-09-22 15:17:53.066 Lync[299:3c2a218c] INFO UI CMUIUtil.mm/1708:Mapped error message is 'Unable to connect to the server. Check your network connection or the server address and try again.Result of Lync Connectivity Analyzer.
External Auto discover service : https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root
Starting Lync server autodiscovery
Please wait; this test may take several minutes to complete...
Starting automatic discovery for secure (HTTPS) internal channel
lyncdiscoverinternal.extdomain.ru can't be resolved by the DNS server. Skipping internal discovery.
Starting automatic discovery for secure (HTTPS) external channel
Server discovery has completed for https://lyncdiscover.extdomain.ru/.
Automatic discovery results for https://lyncdiscover.extdomain.ru/
Access Location : Internal
SIP Server Internal Access : lync.cherry.loc
SIP Server External Access : sip.extdomain.ru
SIP Client Internal Access : lync.cherry.loc
SIP Client External Access : sip.extdomain.ru
Internal Auth broker service : https://lync.cherry.loc/Reach/sip.svc
External Auth broker service : https://lync.cherry.loc/Reach/sip.svc
Internal Auto discover service : https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root
External Auto discover service : https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root
Internal MCX service : https://lync.cherry.loc/Mcx/McxService.svc
External MCX service : https://lync.cherry.loc/Mcx/McxService.svc
Internal UCWA service : https://lync.cherry.loc/ucwa/v1/applications
External UCWA service : https://lync.cherry.loc/ucwa/v1/applications
Internal Webscheduler service : https://lync.cherry.loc/Scheduler
External Webscheduler service : https://lync.cherry.loc/Scheduler
Total server discovery time: 5,0 seconds
Server discovery succeeded for secure (HTTPS) external channel against URL https://lyncdiscover.extdomain.ru/
Starting automatic discovery for unsecure (HTTP) external channel
Couldn't connect to URL http://lyncdiscover.extdomain.ru/[email protected] (HTTP status code NotAcceptable)
Server discovery failed for unsecured external channel against http://lyncdiscover.extdomain.ru/
Starting the requirement tests for Lync Mobile 2013 App
Please wait; this test may take several minutes to complete...
Testing the app requirements using the following discovery response:
Access Location : Internal
SIP Server Internal Access : lync.cherry.loc
SIP Server External Access : sip.extdomain.ru
SIP Client Internal Access : lync.cherry.loc
SIP Client External Access : sip.extdomain.ru
Internal Auth broker service : https://lync.cherry.loc/Reach/sip.svc
External Auth broker service : https://lync.cherry.loc/Reach/sip.svc
Internal Auto discover service : https://lync.cherry.loc/Autodiscover/AutodiscoverService.svc/root
Internal MCX service : https://lync.cherry.loc/Mcx/McxService.svc
External MCX service : https://lync.cherry.loc/Mcx/McxService.svc
Internal UCWA service : https://lync.cherry.loc/ucwa/v1/applications
External UCWA service : https://lync.cherry.loc/ucwa/v1/applications
Internal Webscheduler service : https://lync.cherry.loc/Scheduler
External Webscheduler service : https://lync.cherry.loc/Scheduler
Starting tests for Mobility (UCWA) service
Verifying internal Ucwa service: https://lync.cherry.loc/ucwa/v1/applications
Successfully created the UCWA service
Completed tests for Mobility (UCWA) service
Verification failed for Mobility (UCWA) service. The service could not be reached from an external network.
Select All results above for more information about the failures. Detailed information can also be found in the log file.
Your deployment meets the minimum requirements for Lync Mobile 2013 App. -
Family Sharing Calendar not "sharing" events among family members
Hi,
I'm hoping someone has a similar issue and can shed some light.
I've setup a Family with myself as the organizer.
We have 2 iMacs, 1 MacBook Pro, 3 iPhones, and 3 iPads used by my three family members.
The "Family" calendar now shows up on all devices but events made on a single device are not showing on any of the other devices.
I've read all I can find and it appears to me that the "Family" shared calendar should sync across all family members without the need to "share" the calendar as we did in the past.
Can anyone confirm that is the case?
As a quick fix I simply "shared" the Family calendar (using email address's of the family members) and it is working, but this is essentially the same way we used to share a calendar. Just doesn't seem to make sense to me.
Thanks in advance for any insight!
JimI am having the same problem. I have done some testing and have found the following:
If I create an event in the Family Calendar on my Mac it shares it with all devices; however, if I create a new event in the Family Calendar on any of my iOS devices it doesn't share with any of my devices including my Mac. This has only been an issue since I upgraded to iOS 8.1.
I hope someone can help clarify if this truly is an iOS 8.1 issue and when they might come out with another update. This is a big problem for families trying to stay up-to-date with each others schedules.
Thanks. -
Lync 2013 and Macbook Pro (can not complete the call ) on audio and video call
hi everyone ,
we installed lync2013 server on windows 2012 server .Windows client working perfectly without any problems but we have some MacBook pro (maverick) with lync 2011 installed (14.0.8) .Mac clients can log in , make Instant messaging but can not make audio and
video calls at the moment.When I had done some logging on lync server , I ifigured out the following error message which is
"Start-Line: SIP/2.0 401 Unauthorized"
TL_INFO(TF_PROTOCOL) [LYNCFE\LYNCFE]15EC.26C8::05/30/2014-13:08:46.224.00000BF4 (SIPStack,SIPAdminLog::ProtocolRecord::Flush:ProtocolRecord.cpp(265)) [3440658878]
Trace-Correlation-Id: 3440658878
Instance-Id: 10DF1
Direction: outgoing;source="local"
Peer: 10.45.40.22:54285
Message-Type: response
Start-Line: SIP/2.0 401 Unauthorized
From: <sip:[email protected]>;tag=118c2f6503;epid=1dac663933
To: <sip:[email protected]>;tag=59BF4D7B62264F8A815140BEC75A72BC
Call-ID: b50d1d78ea20324eb00dbe3ed316c4b6
CSeq: 2 INVITE
Via: SIP/2.0/TLS 10.45.40.22:3540;received=10.45.40.22;ms-received-port=54285;ms-received-cid=243800
Content-Length: 0
$$end_record
any ideas related with this error ???
1-I had tried 3 different mac book with 4 different user account
2-Fresh installed lync 2011 on each MacBook ,Hi,
Please try to clear all preferences for Mac Lync.
You can do as following steps in the link:
http://www.unicom.iu.edu/kb.php?docid=bave :
1. Quit Lync for Mac.
2..In your Home folder, open the Library folder. Note that Mac OS X 10.7 and later hides your Library folder. To access it:
1. Press Command-Shift-g, or from the Go menu, select Go to Folder... .
2. In the Go to Folder drop-down window, enter ~/Library, and click Go.
3. Remove the following files from your Library folder:
/Users/username/Library/Preferences/com.microsoft.Lync.plist
/Users/username/Library/Preferences/ByHost/MicrosoftLyncRegistrationDB.xxxx.plist
/Users/username/Library/Logs/Microsoft-Lync-x.log (This file is present only if you turned on Lync Logging.)
/Users/username/Library/Logs/Microsoft-Lync.log
4. In your Documents folder, remove the following:
/Users/username/Documents/Microsoft User Data/Microsoft Lync Data
5. Optionally, also remove Microsoft Lync History:
Users/username/Documents/Microsoft User Data/Microsoft Lync History
Note: This optional step will delete saved conversations. For Mac users, the conversation history is not saved to the Exchange account, but instead is saved locally
to the Mac.
6. Open Keychain Access from the /Applications/Utilities folder:
1. Delete any keychains on the left that look like the following, where emailaddress is your email address:
OC__KeyContainer__emailaddress
2. In your Login keychain, delete the following, where emailaddress is your email address:
emailaddress.cer
7. In the /Users/username/Library/Keychains folder, delete all files that look like the following, where emailaddress is your email address:
OC__KeyContainer__emailaddress
Note: Microsoft is providing this information as a convenience to you. The sites are not controlled by Microsoft. Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information
found there. Please make sure that you completely understand the risk before retrieving any suggestions from the above link.
Best Regards,
Eason Huang
Eason Huang
TechNet Community Support
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