mongo_ops_add_existing_server

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mongo_ops_add_existing_server [2020/05/26 09:56] – andonovjmongo_ops_add_existing_server [2020/07/02 10:04] (current) – andonovj
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 +=====Overview=====
 +So, if we want to add existing server, under the wing of MongoOps Manager, we have to do the following:
 +
 +  - Download & Install the RPM on the
 +  - Configure the agents with the MongoOps using ApiKey and Endpoint URL
 +
 +That is that. After that, we will be able to install whatever we want from the MongoOps manager. So let's get started:
 +
 +=====Download & Install=====
 +In fact, when you go to MongoOps -> All clusters -> Agents -> Download & Settings, there is a easy way how to do the steps. Just follow them :)
 +
 +<Code:bash|Download & Install>
 +[root@dbpahfgcl ~]# curl -OL http://secretMongoOpsUrl:8080/download/agent/automation/mongodb-mms-automation-agent-manager-10.2.18.5978-1.x86_64.rhel7.rpm
 +  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
 +                                 Dload  Upload   Total   Spent    Left  Speed
 +100 13.5M    0 13.5M    0     0   208M      0 --:--:-- --:--:-- --:--:--  211M
 +[root@dbpahfgcl ~]#
 +[root@dbpahfgcl ~]#
 +[root@dbpahfgcl ~]# rpm -U mongodb-mms-automation-agent-manager-10.2.18.5978-1.x86_64.rhel7.rpm
 +[root@dbpahfgcl ~]#
 +</Code>
 +
 +You see, wasn't so hard :) Now for the tricky part.
 +
 +=====Configure the Agent=====
 +To configure the agent we need:
 +
 +  * GroupId
 +  * ApiKey
 +  * MongoOps URL
 +
 +In my case they are:
 +
 +  * Secret
 +  * Secret
 +  * and Secret
 +
 +
 +You have to configure them in: 
 +
 +<Code:bash|Configure the Agent>
 +/etc/mongodb-mms/automation-agent.config
 +</Code>
 +
 +
 +=====Start=====
 +Once all this is done, we can start the agent as follows:
 +
 +<Code:bash|Start the agent>
 +[root@dbpahfgcl ~]# vi /etc/mongodb-mms/automation-agent.config
 +[root@dbpahfgcl ~]# chown mongod:mongod /data
 +[root@dbpahfgcl ~]# systemctl start mongodb-mms-automation-agent.service
 +[root@dbpahfgcl ~]# systemctl status mongodb-mms-automation-agent.service
 +● mongodb-mms-automation-agent.service - MongoDB MMS Automation Agent
 +   Loaded: loaded (/etc/systemd/system/mongodb-mms-automation-agent.service; disabled; vendor preset: disabled)
 +   Active: active (running) since Wed 2020-07-01 10:33:30 EDT; 4s ago
 +  Process: 5759 ExecStartPre=/usr/bin/chown -R mongod:mongod /var/run/mongodb-mms-automation (code=exited, status=0/SUCCESS)
 +  Process: 5757 ExecStartPre=/usr/bin/mkdir /var/run/mongodb-mms-automation (code=exited, status=0/SUCCESS)
 + Main PID: 5762 (mongodb-mms-aut)
 +   CGroup: /system.slice/mongodb-mms-automation-agent.service
 +           └─5762 /opt/mongodb-mms-automation/bin/mongodb-mms-automation-agent -f /etc/mongodb-mms/automation-agen...
 +
 +Jul 01 10:33:30 dbpahfgcl systemd[1]: Starting MongoDB MMS Automation Agent...
 +Jul 01 10:33:30 dbpahfgcl systemd[1]: Started MongoDB MMS Automation Agent.
 +Jul 01 10:33:30 dbpahfgcl mongodb-mms-automation-agent[5762]: [2020/07/01 10:33:30.531] [.info] [cm/util/sysdep...ock
 +Jul 01 10:33:30 dbpahfgcl mongodb-mms-automation-agent[5762]: [10:33:30.636] Killing all running mongodb-mms-mo... *$
 +Jul 01 10:33:30 dbpahfgcl mongodb-mms-automation-agent[5762]: [10:33:30.670] Killing all running mongodb-mms-ba... *$
 +Jul 01 10:33:31 dbpahfgcl mongodb-mms-automation-agent[5762]: [10:33:31.815] All 0 Mongo processes are in goal ...ied
 +Hint: Some lines were ellipsized, use -l to show in full.
 +[root@dbpahfgcl ~]#
 +
 +</Code>
 +
 +=====Configure Replication Set=====
 +That easily can be done from the MongoOps manager, but before you do, be sure to install the required packages:
 +
 +<Code:bash|Install required packages>
 +[root@dbpaifgcl ~]# yum -y  install cyrus-sasl cyrus-sasl-gssapi cyrus-sasl-plain krb5-libs libcurl libpcap lm_sensors-libs net-snmp net-snmp-agent-libs openldap openssl rpm-libs tcp_wrappers-libs
 +Loaded plugins: product-id, search-disabled-repos, subscription-manager
 +Package krb5-libs-1.15.1-46.el7.x86_64 already installed and latest version
 +Package libcurl-7.29.0-57.el7.x86_64 already installed and latest version
 +Package 14:libpcap-1.5.3-12.el7.x86_64 already installed and latest version
 +Package openldap-2.4.44-21.el7_6.x86_64 already installed and latest version
 +Package 1:openssl-1.0.2k-19.el7.x86_64 already installed and latest version
 +Package rpm-libs-4.11.3-43.el7.x86_64 already installed and latest version
 +Package tcp_wrappers-libs-7.6-77.el7.x86_64 already installed and latest version
 +Resolving Dependencies
 +--> Running transaction check
 +---> Package cyrus-sasl.x86_64 0:2.1.26-23.el7 will be installed
 +---> Package cyrus-sasl-gssapi.x86_64 0:2.1.26-23.el7 will be installed
 +---> Package cyrus-sasl-plain.x86_64 0:2.1.26-23.el7 will be installed
 +---> Package lm_sensors-libs.x86_64 0:3.4.0-8.20160601gitf9185e5.el7 will be installed
 +---> Package net-snmp.x86_64 1:5.7.2-48.el7_8.1 will be installed
 +--> Processing Dependency: net-snmp-libs = 1:5.7.2-48.el7_8.1 for package: 1:net-snmp-5.7.2-48.el7_8.1.x86_64
 +--> Processing Dependency: perl(Data::Dumper) for package: 1:net-snmp-5.7.2-48.el7_8.1.x86_64
 +--> Processing Dependency: libnetsnmp.so.31()(64bit) for package: 1:net-snmp-5.7.2-48.el7_8.1.x86_64
 +---> Package net-snmp-agent-libs.x86_64 1:5.7.2-48.el7_8.1 will be installed
 +--> Running transaction check
 +---> Package net-snmp-libs.x86_64 1:5.7.2-48.el7_8.1 will be installed
 +---> Package perl-Data-Dumper.x86_64 0:2.145-3.el7 will be installed
 +--> Finished Dependency Resolution
 +
 +Dependencies Resolved
 +
 +=====================================================================================================================
 + Package                     Arch           Version                                 Repository                  Size
 +=====================================================================================================================
 +Installing:
 + cyrus-sasl                  x86_64         2.1.26-23.el7                           rhel-7-server-rpms          88 k
 + cyrus-sasl-gssapi           x86_64         2.1.26-23.el7                           rhel-7-server-rpms          41 k
 + cyrus-sasl-plain            x86_64         2.1.26-23.el7                           rhel-7-server-rpms          39 k
 + lm_sensors-libs             x86_64         3.4.0-8.20160601gitf9185e5.el7          rhel-7-server-rpms          42 k
 + net-snmp                    x86_64         1:5.7.2-48.el7_8.1                      rhel-7-server-rpms         332 k
 + net-snmp-agent-libs         x86_64         1:5.7.2-48.el7_8.1                      rhel-7-server-rpms         707 k
 +Installing for dependencies:
 + net-snmp-libs               x86_64         1:5.7.2-48.el7_8.1                      rhel-7-server-rpms         751 k
 + perl-Data-Dumper            x86_64         2.145-3.el7                             rhel-7-server-rpms          47 k
 +
 +Transaction Summary
 +=====================================================================================================================
 +Install  6 Packages (+2 Dependent packages)
 +
 +Total download size: 2.0 M
 +Installed size: 6.2 M
 +Downloading packages:
 +(1/8): cyrus-sasl-2.1.26-23.el7.x86_64.rpm                                                    |  88 kB  00:00:00
 +(2/8): cyrus-sasl-gssapi-2.1.26-23.el7.x86_64.rpm                                             |  41 kB  00:00:00
 +(3/8): cyrus-sasl-plain-2.1.26-23.el7.x86_64.rpm                                              |  39 kB  00:00:00
 +(4/8): lm_sensors-libs-3.4.0-8.20160601gitf9185e5.el7.x86_64.rpm                              |  42 kB  00:00:00
 +(5/8): net-snmp-5.7.2-48.el7_8.1.x86_64.rpm                                                   | 332 kB  00:00:00
 +(6/8): net-snmp-agent-libs-5.7.2-48.el7_8.1.x86_64.rpm                                        | 707 kB  00:00:00
 +(7/8): net-snmp-libs-5.7.2-48.el7_8.1.x86_64.rpm                                              | 751 kB  00:00:00
 +(8/8): perl-Data-Dumper-2.145-3.el7.x86_64.rpm                                                |  47 kB  00:00:00
 +---------------------------------------------------------------------------------------------------------------------
 +Total                                                                                1.1 MB/s | 2.0 MB  00:00:01
 +Running transaction check
 +Running transaction test
 +Transaction test succeeded
 +Running transaction
 +Warning: RPMDB altered outside of yum.
 +  Installing : 1:net-snmp-libs-5.7.2-48.el7_8.1.x86_64                                                           1/8
 +  Installing : lm_sensors-libs-3.4.0-8.20160601gitf9185e5.el7.x86_64                                             2/8
 +  Installing : 1:net-snmp-agent-libs-5.7.2-48.el7_8.1.x86_64                                                     3/8
 +  Installing : perl-Data-Dumper-2.145-3.el7.x86_64                                                               4/8
 +  Installing : 1:net-snmp-5.7.2-48.el7_8.1.x86_64                                                                5/8
 +  Installing : cyrus-sasl-gssapi-2.1.26-23.el7.x86_64                                                            6/8
 +  Installing : cyrus-sasl-2.1.26-23.el7.x86_64                                                                   7/8
 +  Installing : cyrus-sasl-plain-2.1.26-23.el7.x86_64                                                             8/8
 +  Verifying  : 1:net-snmp-agent-libs-5.7.2-48.el7_8.1.x86_64                                                     1/8
 +  Verifying  : lm_sensors-libs-3.4.0-8.20160601gitf9185e5.el7.x86_64                                             2/8
 +  Verifying  : perl-Data-Dumper-2.145-3.el7.x86_64                                                               3/8
 +  Verifying  : cyrus-sasl-plain-2.1.26-23.el7.x86_64                                                             4/8
 +  Verifying  : cyrus-sasl-2.1.26-23.el7.x86_64                                                                   5/8
 +  Verifying  : 1:net-snmp-5.7.2-48.el7_8.1.x86_64                                                                6/8
 +  Verifying  : cyrus-sasl-gssapi-2.1.26-23.el7.x86_64                                                            7/8
 +  Verifying  : 1:net-snmp-libs-5.7.2-48.el7_8.1.x86_64                                                           8/8
 +
 +Installed:
 +  cyrus-sasl.x86_64 0:2.1.26-23.el7                 cyrus-sasl-gssapi.x86_64 0:2.1.26-23.el7
 +  cyrus-sasl-plain.x86_64 0:2.1.26-23.el7           lm_sensors-libs.x86_64 0:3.4.0-8.20160601gitf9185e5.el7
 +  net-snmp.x86_64 1:5.7.2-48.el7_8.1                net-snmp-agent-libs.x86_64 1:5.7.2-48.el7_8.1
 +
 +Dependency Installed:
 +  net-snmp-libs.x86_64 1:5.7.2-48.el7_8.1                    perl-Data-Dumper.x86_64 0:2.145-3.el7
 +
 +Complete!
 +[root@dbpaifgcl ~]#
 +
 +</Code>
 +
 TODO TODO
  
 https://docs.opsmanager.mongodb.com/v4.0/tutorial/add-servers-automation/ https://docs.opsmanager.mongodb.com/v4.0/tutorial/add-servers-automation/
  • mongo_ops_add_existing_server.1590487004.txt.gz
  • Last modified: 2020/05/26 09:56
  • by andonovj