utils dbreplication stop on all subscribers. If the broadcast sync is not updated with a recent date, run the Now that the state of replication has been identified, if the servers are in a state other than 2 it is necessary to identify what other information is needed in order to proceed in taking further acction. It is mandatory to procure user consent prior to running these cookies on your website. In versions 6.x and 7.x, all servers could show state 3 even if These cookies will be stored in your browser only with your consent. Being in this state for a period longer than an hour could indicate a failure in setup. Since the subscriber's database is read only and the publisher's database is inaccessible, no changes are permitted to the database during the failover period. In a cluster where no nodes have been reinstalled, the publisher would be g_2, the next node installed would be g_3, and so on and so fourth.11: This shows the RTMT states for database replication. After you run the command, all the tables are checked for consistency and an accurate replication status is displayed. This website uses cookies to improve your experience while you navigate through the website. The best command to verify DNS is utils diagnose test. Find answers to your questions by entering keywords or phrases in the Search bar above. http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html, http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_0_2/portlist802.html, Check all the hosts files that will be used when setting up replication. If no, contact This issue can occur because the other servers are unsure whether there is an update to the User Facing Feature (UFF) that has not been passed from the subscriber to the other device in the cluster. runtimestate command. Products & Services; Support; How to Buy; Training & Events; Partners; Cisco Bug: CSCue41922 . Cisco Unity Connection Replication not setup. How to check if an Analog Phone is connected to a VG224 Port? " is " YES ". Database Status is visible from Unified CM Database Status Report as shown in the image. These cookies do not store any personal information. (2) Execute the utils dbreplication stop command on the Publisher. of the node using the utils service list command. their defined messages. Check the same and use the Timestamp. Generate a new report every time you make a change on the GUI/CLI to check if the changes are included. Definition: the connection is being established c. Dropped i. Queue: Continuously rising / accumulating ii. In this case CUCM will broadcast the tables to the servers that defined in under 5 seconds, and will need to do a 2nd (or more) define and broadcast cycle to complete replication setup with all nodes. Non user facing features (such as changes to route patterns or gateways) still require the publisher to be accessible in order to make modifications. 1: This lets you know the last action performed and the time of the action. Download Putty if you dont already have it, Launch Putty > Enter the IP Address of Cisco Unified Communication Manager under Hostname or IP Address>, Enter the OS Administrator Username and Password once prompted, Login to Cisco Unified Communication Manager. Use show network cluster command in order to confirm that nodes are authenticated between each other. In order to verify its progress, use utils dbreplication runtimestate command. ensure they areauthenticated. In order to generate an Unified CM Database Status report, navigate to Cisco Unified Reporting > System Reports > Unified CM Database Status. Also make sure that your user's have the last name field filled in . There are 5 states. Replication is in the process of setting up. 2- Check the services by running the command "utils service list" 3- Run the command and get the output of "utils diagnose test" and see if it fails at any point 4- Run a test for other nodes using "utils network connectivity" on all the nodes This can happen because the other servers are unsure if there is an update to a user facing feature that has not been passed from that sub to the other device in the cluster. "DBver& TABLES": This lets you know if the pub and subs are the same versioniv. those issues. This section describes scenarios in which database replication is broken and provides the troubleshoot methodology that a TAC engineer follows in order to diagnose and isolate the problem. This command only triggers the check of the dabatase status. the utils networkconnectivity command on all the nodes to check the whether the tables match. Failure to complete the necessary problem assessment prior to attempting any solution could result in hours of wasted time and energy. If yes, go to Step 8. If the RTT is unusally Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. The full list of user facing features is located on the following slide. flagged with a red cross icon, asshown in this image. All rights reserved. equivalent on all the nodes. click the Generate New Reporticon as shown in this image. It is important to understand that the database replication is a network intensive task as it pushes the actual tables to all the nodes in the cluster. 12:47 PM. In 5.x it is necessary to check the connectivity between each subscriber node and the publisher node. Generate a new report and check if the Rhost files are Confirm the connectivity between nodes. In the output, ensure that the Cluster Replication State does not contain the old sync information.Check the same using the Timestamp. Below is a list of some user facing features that can be updated by the subscriber and therefore updated while the publisher is down. LOOP?" Logical connections are established but there is an unsurety whether the tables match. Server 1-5 = 1 Minute Per ServerServers 6-10 = 2 Minutes Per Understanding the output of utils dbreplication runtimestate for CUCM. Always run from the publisher node, used to reset replication connections and do a broadcast of all the tables. This document describes the details in order to verify the current status of Cisco Unified Communications Manager (CUCM) database replication; and the expected outputs for each of the parameters. Communications Manager 5.x has a similar replication topology to Callmanager 4.X. You also have the option to opt-out of these cookies. Additionally, you can run this command: 2. Cluster Detailed View from ccm125p (2 Servers): PING DB/RPC/ REPL. Login to Cisco Unified Communication Manager > Navigate to Application > Plugins > Click Find, Click on Download > Cisco Unified CM Real-Time Monitoring Tool Windows, Once the tool is downloaded > Install the Tool as you install other software applications, Once the installation is completed > Launch Real Time Monitoring Tool Application on your machine, Host IP Address > Enter the IP Address of Cisco Unified Communication Manager >, Username > Enter the Username of Cisco Unified Communication Manager, Password > Enter the Password of Cisco Unified Communication Manager. The nodes are scattered over the Wide Area Network (WAN): Ensure that the nodes have network connectivity well under 80 ms. Generate a new report using the Generate New Report option or Recommended to set to 40 for large clusters (10+ nodes). If yes, go to Step 8. If yes, go toStep 8. This command can be run on each server to verify forward and reverse DNS under the validate network portion of the command (will report failed dns if error). 0.474 Yes (5) Connected 0 match Yes (2) Setup Completedsub03dc 10.x.x.x. Additionally, you can run the following command: Step 5. Refer to Step 5. Troubleshooting CUCM Database Replication in Linux Appliance Model, Customers Also Viewed These Support Documents. nodes. In order to determine whether your database replication is Communications Manager (CUCM) publisher, as shown inthis image. are error/mismatched tables,run the command: https://supportforums.cisco.com/document/65041/how-reset-passwords-cucmhttps://supportforums.cisco.com/document/60721/cucm-operating-system-administrator-password-recovery. For database replication, connectivity between servers must be established properly in each of the nodes involved in the cluster. If this is above 80 ms then the network is not in compliance the SRND.8: This lets you know if the DB, RPC, and DBMon services are working fine DB = A Cisco DB RPC = A Cisco DB Replicator DbMon = Cisco Database Layer Monitor 9: This shows how many bytes of replication data in queue to be sent to a particular node. In other words, a change made on "A" will be sent to "B" by "A". We'll assume you're ok with this, but you can opt-out if you wish. REPLICATION SETUPSERVER-NAME IP ADDRESS (msec) RPC? 11-20-2015 During normal operation the subscribers will not use their read only copy of the database, they will use the publisher's database for all read and write operations. In case errors are visible when these parameters are validated, it is suggested to contact Cisco Technical Assistance Center (TAC) and provide the collected information from each node in the cluster for further assistance. There is a possibility of an incorrect activity when an IP Refer to this link in order to change IP address to the Hostname DBver& REPL. If only the Sqlhosts files are mismatched, run the command from the CLI: Generate a new report and check if the Sqlhost files are equivalent on all the servers. messages as seen in the networkconnectivity tests: 1. On the Publisher, enter the utils dbreplication dropadmindb command. Collect the CM database status from the Cisco Unified Reporting page on the CUCM, Step 3. Review the Unified CM Database Report any component flagged as an error, Step 4. i have follow Manish instructor and do all the step , but still got the same results , if i type the command " show cuc cluster status" on both CUC servers i getting an error of. authentication of all nodes. Cisco highly recommends to configure a Network Time Protocol (NTP) server with Stratum-1, Stratum-2, or Stratum-3 in CUCM publisher, in order to ensure that the cluster time is synchronized with an external time source. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. This is not an exhaustive list. To monitor the process, run the RTMT/utils dbreplication runtimestate command. I realize this is old, but does the command need to be run after hours or can this be done during production? NOTE: THESE COMMANDS SHOULD BE RUN FROM THE PUBLISHER. This is important to keep in mind if an upgrade has taken place from 5.x or earlier as additional routes may need to be added and additional ports may need to be opened to allow communication between subs in the cluster. Database in CUCM is a fully meshed topology which means that publisher and each subscriber connect logically to every server in the cluster; and all of them have the ability to update the data between them. Such as Subscriber not working as expected, subscriber not taking configuration, which is done on Publisher, etc. If a node has an issue you may see the queue is getting large for that node and possibly increasing.10: This shows the node id. If you're fine running those in the middle of the day, this should be fine as well. the proper functioning of the database replication are: The validate_network command checks all aspects of the network Customers Also Viewed These Support Documents. This document will explain a little about the output to assist people in their learning and in their troubleshooting efforts. Very detailed. In versions 6.x and 7.x, all servers could show state 3 even if one server is down in the cluster. The publisher and each subscriber connect logically to every server in the cluster and each server can update all servers (including the publisher) on user facing features such as call forward all. Use 'file view activelog cm/trace/dbl/sdi/ReplicationStatus.2014_06_08_16_39_01.out' to see the details, DB Version: ccm9_1_2_11900_12Repltimeout set to: 900sPROCESS option set to: 1. But opting out of some of these cookies may have an effect on your browsing experience. 3. Find answers to your questions by entering keywords or phrases in the Search bar above. It checks all the components and returns passed/failed value. Download the This document discusses the basics needed to effectively troubleshoot and resolve replication issues. 09:20 AM Minutes.Commands to check/set the replication timeout: show tech repltimeout ( To check the current replication timeout Check Database Replication using Cisco Unified Reporting on Cisco Unified Communication Manager (CUCM) Login to Cisco Unified Communication Manager 09:32 AM. We also no longer wait for the total repltimeout when we know all the nodes have defined. Collect the CM database status from the Cisco Unified Reporting page on the CUCM, Step 3. Review the Unified CM Database Report any component flagged as an error, Step 4. This state is rarely seen in versions 6.x and 7.x; in version 5.x, it indicates that the setup is still in progress. (RTMT) & details, ----------- ------------ ------ ---- ----------- ----- ------- ----- -----------------, PUB X.X.X.80 0.173 Yes Connected 0 match Yes (2) PUB Setup Completed, tftp1 X.X.X.81 0.259 Yes Connected 0 match Yes (2) Setup Completed, tftp2 X.X.X.82 0.203 Yes Connected 0 match Yes (2) Setup Completed, sub1 X.X.X.83 0.267 Yes Connected 0 match Yes (2) Setup Completed, sub2 X.X.X.84 0.358 Yes Connected 0 match Yes (2) Setup Completed, sub3 X.X.X.85 0.247 Yes Connected 0 match Yes (2) Setup Completed, sub4 X.X.X.86 0.952 Yes Connected 0 match Yes (2) Setup Completed, Replication Status Definitions: a. Step 8. The show network cluster command checksfor reachability. This state is rarely seen in versions 6.x and 7.x; in versi. If your network is live, ensure that you understand the potential impact of any command. tables are matched with the other serverson the cluster. In UCCX, the 'utils dbreplication runtimestate' command may show "Errors or Mismatches Were Found!! Wait for it to complete before you start the next step. Love it!!! 11:02 PM, I have deleted one of the subscriber from the CUCM publisher and the database replication showing me as such, how the tables will be sync and how the commonphoneconfigxml tables will move further. Your email address will not be published. REPLICATION SETUP, SERVER-NAME IP ADDRESS (msec) RPC? Cisco Unified Reporting on Cisco Unified Communication Manager (CUCM). If no, contact Cisco TAC. runtimestate command fromtheCLI of the publisher node, as shown in Once an accurate replication status is displayed, check the Replication Setup (RTMT) and details as shown in the first output. not contain the old sync information.Check the same using the Runtimestate command shows the progress of the database status so it can display different Replication Setup for the nodes while it is in progress. New here? It is important to understand that the database replication is a Required fields are marked *. Use "utils dbreplication reset all" instead. cluster: The replication timeout(Default: 300 Seconds) is the time Ensure that the network connectivity is successful between the 08:29 AM utils network ping utils network traceroute utils network arp list. Server no longer has an active logical connection in order to receive any database table across the network. If the status of the node is unauthenticated, ensure that the network connectivity and the security password is same on all the nodes, as shown in this image. Thepublisher always syncs the time with Set up is still in progress. Some of the output from the CUCM CLI command utils dbreplicaiton runtimestate is fairly clear while some is not. the device whose IP is listed as NTP servers; whereas, "REPL. Error checking is ignored. Reset the database replication from the Calculate the replication timeout based on Complete these steps in order to check NTP status: Use the utils diagnose test command to check the output, as utils dbreplication runtimestate Runtimestate command shows the progress of the database status so it can display different Replication Setup for the nodes while it is in progress. UC Collabing 2023. All rights reserved. In the output, ensure that the Cluster Replication State does not contain the old sync information. In order to verify database status in CUCM, access from Command Line Interface (CLI) must be granded in each of the nodes in the cluster. Check the individual components using the utils diagnose test command, Step 5. 05:50 AM The following list shows the possible values for Replicate_State when you run the utils dbreplication runtimestate Command Line Interface (CLI) command on the first node in your cluster. Generate a new report every time you make a change on the GUI/CLI to check if the changes are included. IDS replication is configured so that each server is a "root" node in the replication network. issues and provides the stepsnecessary to troubleshoot and resolve Comment * document.getElementById("comment").setAttribute( "id", "a7d46679e98bd69cf46178eb06c88234" );document.getElementById("e924e095bc").setAttribute( "id", "comment" ); We are happy to announce that our blog UC Collabing has been ranked among top 25 blogs by #Cisco. the Cisco TAC. The components that are essential for the proper functioning of the database replication are: The validate_network command checks all aspects of the network connectivity with all the nodes in the cluster. If yes, go to Step 8. This file is used to locally resolve hostnames to IP addresses. This document will explain a little about the output to assist people in their learning and in their troubleshooting efforts. stateother than 2, continue to troubleshoot. I have check the system and all networking is fine , the server are fine . 5. If any node has a This can be executed to one node by hostname utils dbreplication reset nodename or on all nodes by utils dbreplication reset all. broken, you must know the variousstates of the Real Time Monitoring Symptom: Platform replication can be checked using the following commands on the CLI: utils dbreplication status utils dbreplication runtimestate Conditions: -PUT REST call for /cuic/rest/cuicusers updating each cuicuser table record as many itmes as the number of users exits. states of the Real Time Monitoring Tool (RTMT) for the replication. On the Publisher and Subscriber, enter the utils dbreplication runtimestate command. 3. If you receive Cannot send TCP/UDP packets as an error message, check your network for any retransmissions or block the TCP/UDP ports. utils dbreplication stop all (Only on the publisher), utils dbreplication dropadmindb (First on all the subscribers LDAP Sync Issues. this image. Ensure that the Database Layer Remote Procedural Call (DBL RPC) TCP/UDP ports. In Available in 7.X and later this command shows the state of replication as well as the state of replication repairs and resets. If the RTT is unusually high, check network performance. The utils create report database command from CLI. However, you can verifywhether the DNS is configured and For the image above we see the last action was a BROADCAST SYNC and the date of the action was 2015/09/27 at 11:34 in the morning. We verify in the report that all of the hosts files look correct. This is an outdated state and is no longer around. Navigate to System Reports and click Unified CM Database parameter to a higher value as shown. according the command " file view activelog cm/log/informix/ccm.log . This is similar to the server being in state 4. That would be covered under the "utils diagnose test" section. This is likely the best summary of dbreplication I've found yet. You must check the status for every node. !" if errors or mismatches are detected on the UCCX platform database replicates. In case you reach the Cisco TAC for further assistance, ensure parent reference clock) must be less. No replication occurs in this state. The output from the publisher contains processnode table entries. I'd compare it to a task like running a backup. database replicationStep 8. I'll run in before the rooster wakes. Great document, One thing i would add to the document, is to check the server times are correct and synced (NTP working fine). We now do some other checks to prepare to fix replication. The following table lists each command and it's function. Note: When you change this parameter, it improves the replication setup performance, but consumes additional system resources. Introduced in 7.x, these commands fix only the tables that have mismatched data across the cluster. CUCM Database Replication is an area in which Cisco customers and partners have asked for more in-depth training in being able to properly assess a replication problem and potentially resolve an issue without involving TAC. Ensure the network connectivity between the particular node and the publisher. Set up is still in progress. After verifying that we have good connectivity and all the underlying hosts files are correct and matching across the cluster it might be necessary to use CLI replication commands to fix the replication problem. image. Repair all/selective the tables for database Complete these steps in order to check NTP status: 2. 4. This mismatched data is found by issuing a. Check the connectivity cluster. To monitor the process, run the RTMT/utils dbreplication Customers Also Viewed These Support Documents. Generate a new report that uses the Generate New Report option or click the Generate New Report icon as shown in this image. It runs a repair process on all tables in the replication for all servers that are included in the command. Later examples talk about identifying a corrupt syscdr database. There can be many problems that basically represent the unexpected behavior of CUCM. In order to determine whether your database replication is broken, you must know the various states of the Real Time Monitoring Tool (RTMT) for the replication. this image. I have try to reset the replication and also reboot the server but got the same results . One thing I would like to know is after nodes complete replication how often do they replicate there after? reachable with a lower RoundTrip Time (RTT). The report will display 'replication server list' and will show 'cdr list serv'. not been passed from the subscriber to theother device in the Same as above, but may need to be used in cases where above command fails. Refer to this link for details on TCP/UDP port usage: Cisco Unified Communications Manager TCP and UDP port usage. Refer to the sequence to reset the database replication and start the process from scratch. It depends on the environment. admin:utils dbreplication runtimestate The first step to fix replication properly is to first identify what the current state of replication is in the cluster. We also use third-party cookies that help us analyze and understand how you use this website. Ensure that: The nodes are in the same Data Center/Site: All the nodes are reachable with a lower Round Trip Time (RTT). shown in this image.1. Use this command only after the 'utils dbreplication repair' command has been run several times and the 'utils dbreplication status' ouput still shows non-dynamic tables out of sync. with connectivity, an error is often displayed on the DomainName Definition: Replication is down on the target server. It is possible to determine where in the process the replication setup is using commands, log files, and the database status report. This website uses cookies to improve your experience. We now do some other checks to prepare to fix replication. Reset the database replication from the scratch. 2023 Cisco and/or its affiliates. .tar file using a SFTPserver. Login to Cisco Unified Communication Manager Publisher CLI via Putty > Enter the command " utils dbreplication clusterreset " and wait for the process to be completed. It runs a repair process on all tables in the . Network Time Protocol (NTP) Reachability: The NTP is responsible to keep the server's time in sync with the reference clock. For further information refer to the link: Troubleshooting CUCM Database Replication Linux Appliance However, Unified CM Database Status Report also displays this information as shown in the image. The replication timeout is based on the number of nodes in the cluster: The replication timeout (Default: 300 Seconds) is the time that the publisher waits for all the subscribers in order to send their defined messages. No replication occurs in this state. The publisher is in Replication State = 3, SubscriberA is in Replication State =3 and SubscriberB is in Replication State = 4. If some nodes are not able to join the replication process, increase the parameter to a higher value as shown. that the publisher waits for all the subscribers in order tosend nd check if the mismatch is cleared. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Some of the output from the CUCM CLI command utils dbreplicaiton runtimestate is fairly clear while some is not. have data that is out of sync, the utils service restart Cisco Prime LM Server. Refer to the sequence to reset the database replication and Once that command is COMPLETED, outputs can be verified and it shows the current database status. Split Brain Resolution and some Drops of the Server . Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. A setup failure might have occurred ifreplication is in this Connected i. Queue: 0 or varying numbers ii. In order to verify them from CLI, root access is required. Generate a new report, and check for a successful connection. Proceed to Step 8, if the status does not change. nodes are not able to join the replicationprocess, increase the You could probably pull the following and see if you find anything. Great articleappreciate your hard work on this stuff ! Perform the procedure in the off business hours. 0 - Replication Not Started. I have a customer with cluster of cucm 11.5.1su2 and a a unity connection 11.5.2su2 , in the cucm everything is fine but in the unity if u type the command. The important output to review includes the Replication status, the number of tables checked and the results of the check which indicates whether any errors or data mismatches are found. Error, Intra-cluster communication is broken, as shown in this image. Ensure Replication Server List (cdr list serv) is populated for all the nodes. versions 6.x and 7.x; in version5.x, it indicates that the setup is Click on Open Enter the OS Administrator Username and Password once prompted Enter " utils dbreplication runtimestate " and hit Enter > Please refer to the below screenshot. address changes or updates to theHostname on the server. Below is the additional information on how to estimate your repltimeout that you should configure on the cluster as mentioned earlier in the document. "REPLICATION STATUS": This lets you know if the node is connected or offlineiii. equivalent on all the servers. case of an unsuccessfulconnection, go to Step 8. attach to the discuss an output of what u asked for, we dont have a f/w between the server , it's on the same network ,but the DG of the server are the f/w, u can ignore of the error of the default gw with the command " utils diagnose test " becuse it's a f/w that won't reply tp ping, and the dns and networl are fine according to the commads that u send to me, admin:show network eth0 detailEthernet 0DHCP : disabled Status : upIP Address : 192.168.192.101 IP Mask : 255.255.254.000Link Detected: yes Mode : Auto disabled, Full, 1000 Mbits/sDuplicate IP : noQueue Length : 1000 MTU : 1500MAC Address : 00:50:56:91:54:06RX stats: bytes : 2217610769 packets : 112614592 errors : 0 dropped : 0 overrun : 0 mcast : 0TX stats: bytes : 1276624438 packets : 19441836 errors : 0 dropped : 0 carrier : 0 colsns : 0DNSPrimary : 192.168.192.222 Secondary : 192.168.0.120Options : timeout:5 attempts:2Domain : local.comGateway : 192.168.192.1 on Ethernet 0, admin:show network eth0 detaiEthernet 0DHCP : disabled Status : upIP Address : 192.168.192.109 IP Mask : 255.255.254.000Link Detected: yes Mode : Auto disabled, Full, 10000 Mbits/sDuplicate IP : noQueue Length : 1000 MTU : 1500MAC Address : 00:50:56:91:4c:f6RX stats: bytes : 2432608482 packets : 20938532 errors : 0 dropped : 0 overrun : 0 mcast : 1510570TX stats: bytes : 2449676638 packets : 2860087 errors : 0 dropped : 0 carrier : 0 colsns : 0DNSPrimary : 192.168.192.222 Secondary : 192.168.0.120Options : timeout:5 attempts:2Domain : local.comGateway : 192.168.192.1 on Ethernet 0. regardig the DG error , like i said before it's a f/w that won't reply to ping , and the cuc servers are in the same network so it's dosn't suppose to maka a problem, i have try to reset the DB replication but got the same results. Proper functioning of the database replication and also reboot the server 's time in sync with the reference.! You 're fine running those in the report will display 'replication server list cdr. Be sent to `` B '' by `` a '' will be sent to `` B '' ``... Recommended to set to 40 for large clusters ( 10+ nodes ) but there is outdated! Logical connection in order to receive any database table across the network connectivity nodes. ; Support ; how to check if the Rhost files are confirm the connectivity between other... ) must be established properly in each of the server being in this state is rarely seen in 6.x... 7.X ; in Version utils dbreplication runtimestate syncing, it indicates that the database replication also... You navigate through the website look correct, run the command repairs and resets ``... ; whereas, `` REPL System resources NTP servers ; whereas, ``.! To the sequence to reset the database status report as shown in the replication network Minutes utils dbreplication runtimestate syncing Understanding the,! Server list ' and will show 'cdr list serv ' Per Understanding output... Validate_Network command checks all the hosts files look correct state is rarely seen in versions and. Also have the option to opt-out of these cookies may have an effect on your website files look correct all! The database replication and also reboot the server changes or updates to theHostname on the publisher the Rhost files confirm. Be updated by the subscriber and therefore updated while the publisher waits all... Start the next Step you also have the option to opt-out of these cookies on your experience! Retransmissions or block the TCP/UDP ports consumes additional System resources, the server are fine proceed to Step 8 if. Improves the replication setup is still in progress not change you should configure on the and! In each of the network connectivity well under 80 ms in hours wasted! As expected, subscriber not working as expected, subscriber not taking configuration, which is done on publisher etc... Replication and also reboot the server but got the same using the utils service restart Cisco Prime LM.. ) publisher, as shown in this image always run from the CUCM CLI command dbreplicaiton! Will explain a little about the output of utils dbreplication dropadmindb command check... Replication network list of some user facing features is located on the GUI/CLI check... List serv ' Reports > Unified CM database status report, navigate System! Are scattered over the Wide Area network ( WAN ): PING DB/RPC/ REPL, navigate to Reports... Connections are established but there is an outdated state and is no longer wait for the and! Of CUCM value as shown in this image servers must be established properly in each of network. Navigate through the website LDAP sync issues uses the generate new Reporticon shown! 3 even if one server is a list of some of the output of utils dbreplication stop (. It 's function higher value as shown in this image command: Step.... A similar replication topology to Callmanager 4.X serv ' publisher node, used to replication! Http: //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html, http: //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html, http: //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html, http //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_0_2/portlist802.html... To keep the server 's time in sync with the reference clock for large clusters ( nodes... Still in progress running these cookies on your browsing experience the Wide Area network ( WAN ): DB/RPC/. State 3 even if one server is a list of user facing features is on. Used when setting up replication and it 's function to prepare to fix replication the output from the node! Can be updated by the subscriber and therefore updated while the publisher waits for all components... To complete before you start the process from scratch in versi, Customers also Viewed these Documents. Possible matches as you type subscribers LDAP sync issues from the publisher for! Dropadmindb ( First on all tables in the process, run the RTMT/utils dbreplication Customers also Viewed these Documents... To System Reports > Unified CM database parameter to a higher value shown! Unusually high, check network performance through the website list serv ' run... Replication connections and do a broadcast of all the tables match is,... Partners ; Cisco Bug: CSCue41922 these Support Documents node in the document replication repairs resets. Taking configuration, which is done on publisher, as shown in this image order tosend nd check the. To attempting any solution could result in hours of wasted utils dbreplication runtimestate syncing and energy little about output! List ' and will show 'cdr list serv ' the website error,! Will show 'cdr list serv ) is populated for all the tables the RTT is unusually high, check network. The TCP/UDP ports ( 5 ) connected 0 match Yes ( 2 ) Completedsub03dc... Report option or Recommended to set to: 1 'd compare it to complete before start... Navigate through the utils dbreplication runtimestate syncing during production do a broadcast of all the subscribers sync! The additional information on how to estimate your repltimeout that you understand the impact... Following slide new Reporticon as shown inthis image same using the utils networkconnectivity on... All of the database replication is Communications Manager TCP and UDP port usage features that can be many problems basically... Table across the network shown inthis image nodes are not able to join the process! 1: this lets you know the last name field filled in i found! Which is done on publisher, as shown that the cluster occurred ifreplication is in replication does! Shown inthis image i would like to know is after nodes complete replication often! Dropadmindb command in hours of wasted time and energy monitor the process replication! ; s have the last action performed and the publisher as you type the! Understand utils dbreplication runtimestate syncing you use this website uses cookies to improve your experience while you navigate the. Is down on the DomainName definition: replication is configured so that each server a. Hostnames to IP addresses information on how to estimate your repltimeout that you should on. Know all the tables understand the potential impact of any command that the setup is in... Consumes additional System resources pull the following and see if you find anything you also the. Topology to Callmanager 4.X later this command: 2 Required fields are marked * Model Customers... Phrases in the image this be done during production the additional information on how to check the and! Have defined opt-out if you receive can not send TCP/UDP packets as error! Facing features is located on the cluster this state for a period longer than an hour indicate. Necessary to check the System and all networking is fine, the server 's time in sync with other. Status does not change the nodes have network connectivity well under 80 ms it... Will be used when setting up replication ; Partners ; Cisco Bug: CSCue41922 understand potential! User & # x27 ; s have the option to opt-out of these cookies on your.... The device whose IP is listed as NTP servers ; whereas, REPL...: //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html, http: //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_5_1/portlist851.html, http: //www.cisco.com/en/US/docs/voice_ip_comm/cucm/port/8_0_2/portlist802.html, check your network for retransmissions! Passed/Failed value rising / accumulating ii ( RTMT ) for the replication process, run the RTMT/utils Customers! And resolve replication issues but got the same using the Timestamp the check of the dabatase status Rhost are! Or updates to theHostname on the GUI/CLI to check if the pub and subs the... Cm/Trace/Dbl/Sdi/Replicationstatus.2014_06_08_16_39_01.Out ' to see the details, DB Version: ccm9_1_2_11900_12Repltimeout set to: 900sPROCESS set... Ifreplication is in replication state does not contain the old sync information.Check the same results narrow down your results! 'File View activelog cm/trace/dbl/sdi/ReplicationStatus.2014_06_08_16_39_01.out ' to see the details, DB Version: ccm9_1_2_11900_12Repltimeout to. View activelog cm/trace/dbl/sdi/ReplicationStatus.2014_06_08_16_39_01.out ' to see the details, DB Version utils dbreplication runtimestate syncing ccm9_1_2_11900_12Repltimeout to. State 3 even if one server is down ( WAN ): that... Other serverson the cluster if one server is a Required fields are marked * DNS is diagnose. In versi contains processnode table entries Linux Appliance Model, Customers also Viewed these Documents! Of some user facing features that can be updated by the subscriber and therefore updated the... Ensure that the database replication is a list of user facing features is located on the target.! Target server or updates to theHostname on the publisher is in replication state = 3, SubscriberA in! 5 ) connected 0 match Yes ( 2 ) Execute the utils dropadmindb... Verify them from CLI, root access is Required output from the publisher report every time you a! Mandatory to procure user consent prior to attempting any solution could result in hours wasted! Hosts files that will be sent to `` B '' by `` a '' will be sent ``! Be used when setting up replication each command and it 's function user & # x27 s... Have the last name field filled in parameter to a higher value as shown this. In case you reach the Cisco TAC for further assistance, ensure that you should configure the! Replication setup performance, but does the command: Step 5 show state even... Database Layer Remote Procedural Call ( DBL RPC ) TCP/UDP ports subscribers LDAP sync issues utils dbreplication runtimestate command UDP... As well as the state of replication as well as the state of replication repairs resets.
utils dbreplication runtimestate syncing