Dear Readers,
In this article,we will see Push Code From Ansible Server to Hosts by using Ad-Hoc.
What are Ad-Hoc Commands?
- The Ad-Hoc command is the one-liner ansible command that performs one task on the target host.
- Use ad-hoc tasks really quick & don’t want to save for later.
- These are quick one-liner without writing a playbook.
- It allows you to execute simple one-line task against one or group of hosts defined on the inventory file configuration.
- An Ad-Hoc command will only have two parameters, the group of a host that you want to perform the task and the Ansible module to run.
- The Ad-Hoc command gives you more advantage for exploring ansible itself.
- You are able to perform tasks without creating a playbook first, such as rebooting servers, managing services, editing the line configuration, copy a file to only one host, install only one package.
Steps to Follow
- Create files inside the 2 hosts “Ansible-Node-1” and “Ansible-Node-2”.
- Create files inside the host 1 “Ansible-Node-1”.
- Create files inside the host 2 “Ansible-Node-2”.
- Install the package “httpd” inside the 2 hosts “Ansible-Node-1” and “Ansible-Node-2”.
- Remove the package “httpd” inside 2 nodes inside the 2 hosts “Ansible-Node-1” and “Ansible-Node-2”.
- Install multiple packages “httpd” and “mysql” inside 2 hosts “Ansible-Node-1” and “Ansible-Node-2”.
- Remove multiple packages “httpd” and “mysql” inside 2 hosts “Ansible-Node-1” and “Ansible-Node-2”.
1. Create files inside the 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
verify all hosts and all groups of inventory
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[kt-ansible@ip-172-31-15-116 ~]$ ansible all --list-hosts hosts (2): 172.31.11.251 172.31.2.38 |
Verify all hosts inside the group “Ktexperts-Group”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group --list-hosts hosts (2): 172.31.11.251 172.31.2.38 |
Verify all files/directories inside 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -a "ls" 172.31.11.251 | CHANGED | rc=0 >> 172.31.2.38 | CHANGED | rc=0 >> |
Using below command to create files inside 2 hosts
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -a "touch kt-1 kt-2 kt-3" 172.31.11.251 | CHANGED | rc=0 >> 172.31.2.38 | CHANGED | rc=0 >> |
Verify all files/directories in 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -a "ls" 172.31.2.38 | CHANGED | rc=0 >> kt-1 kt-2 kt-3 172.31.11.251 | CHANGED | rc=0 >> kt-1 kt-2 kt-3 |
2. Create files inside the host 1 “Ansible-Node-1”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group[0] -a "touch kt-4" 172.31.11.251 | CHANGED | rc=0 >> |
Verify the files inside the host 1 “Ansible-Node-1”
To see the list of files inside the node 1
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kt-ansible@ip-172-31-6-252 ~]$ ansible Ktexperts-Nodes-Group[0] -a "ls" 172.31.5.201 | CHANGED | rc=0 >> kt1 kt2 kt3 |
3. Create files inside the host 2 “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group[1] -a "touch kt-4" 172.31.11.251 | CHANGED | rc=0 >> |
Verify the files inside the host 2 “Ansible-Node-2”
To see the list of files inside the node 1
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kt-ansible@ip-172-31-6-252 ~]$ ansible Ktexperts-Nodes-Group[1] -a "ls" 172.31.5.201 | CHANGED | rc=0 >> kt1 kt2 kt3 |
4. Install the package “httpd” inside the 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
To run anything with sudo, use -b in the below command.
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "yum install httpd -y" 172.31.11.251 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be installed --> Processing Dependency: httpd-tools = 2.4.41-1.amzn2.0.1 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: httpd-filesystem = 2.4.41-1.amzn2.0.1 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: system-logos-httpd for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: mod_http2 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: httpd-filesystem for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: /etc/mime.types for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Running transaction check ---> Package apr.x86_64 0:1.6.3-5.amzn2.0.2 will be installed ---> Package apr-util.x86_64 0:1.6.1-5.amzn2.0.2 will be installed --> Processing Dependency: apr-util-bdb(x86-64) = 1.6.1-5.amzn2.0.2 for package: apr-util-1.6.1-5.amzn2.0.2.x86_64 ---> Package generic-logos-httpd.noarch 0:18.0.0-4.amzn2 will be installed ---> Package httpd-filesystem.noarch 0:2.4.41-1.amzn2.0.1 will be installed ---> Package httpd-tools.x86_64 0:2.4.41-1.amzn2.0.1 will be installed ---> Package mailcap.noarch 0:2.1.41-2.amzn2 will be installed ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be installed --> Running transaction check ---> Package apr-util-bdb.x86_64 0:1.6.1-5.amzn2.0.2 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: httpd x86_64 2.4.41-1.amzn2.0.1 amzn2-core 1.3 M Installing for dependencies: apr x86_64 1.6.3-5.amzn2.0.2 amzn2-core 118 k apr-util x86_64 1.6.1-5.amzn2.0.2 amzn2-core 99 k apr-util-bdb x86_64 1.6.1-5.amzn2.0.2 amzn2-core 19 k generic-logos-httpd noarch 18.0.0-4.amzn2 amzn2-core 19 k httpd-filesystem noarch 2.4.41-1.amzn2.0.1 amzn2-core 23 k httpd-tools x86_64 2.4.41-1.amzn2.0.1 amzn2-core 87 k mailcap noarch 2.1.41-2.amzn2 amzn2-core 31 k mod_http2 x86_64 1.15.3-2.amzn2 amzn2-core 146 k Transaction Summary ================================================================================ Install 1 Package (+8 Dependent packages) Total download size: 1.8 M Installed size: 5.1 M Downloading packages: -------------------------------------------------------------------------------- Total 10 MB/s | 1.8 MB 00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : apr-1.6.3-5.amzn2.0.2.x86_64 1/9 Installing : apr-util-bdb-1.6.1-5.amzn2.0.2.x86_64 2/9 Installing : apr-util-1.6.1-5.amzn2.0.2.x86_64 3/9 Installing : httpd-tools-2.4.41-1.amzn2.0.1.x86_64 4/9 Installing : generic-logos-httpd-18.0.0-4.amzn2.noarch 5/9 Installing : mailcap-2.1.41-2.amzn2.noarch 6/9 Installing : httpd-filesystem-2.4.41-1.amzn2.0.1.noarch 7/9 Installing : mod_http2-1.15.3-2.amzn2.x86_64 8/9 Installing : httpd-2.4.41-1.amzn2.0.1.x86_64 9/9 Verifying : apr-util-1.6.1-5.amzn2.0.2.x86_64 1/9 Verifying : apr-util-bdb-1.6.1-5.amzn2.0.2.x86_64 2/9 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 3/9 Verifying : httpd-filesystem-2.4.41-1.amzn2.0.1.noarch 4/9 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 5/9 Verifying : apr-1.6.3-5.amzn2.0.2.x86_64 6/9 Verifying : mailcap-2.1.41-2.amzn2.noarch 7/9 Verifying : generic-logos-httpd-18.0.0-4.amzn2.noarch 8/9 Verifying : httpd-tools-2.4.41-1.amzn2.0.1.x86_64 9/9 Installed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 Dependency Installed: apr.x86_64 0:1.6.3-5.amzn2.0.2 apr-util.x86_64 0:1.6.1-5.amzn2.0.2 apr-util-bdb.x86_64 0:1.6.1-5.amzn2.0.2 generic-logos-httpd.noarch 0:18.0.0-4.amzn2 httpd-filesystem.noarch 0:2.4.41-1.amzn2.0.1 httpd-tools.x86_64 0:2.4.41-1.amzn2.0.1 mailcap.noarch 0:2.1.41-2.amzn2 mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! 172.31.2.38 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be installed --> Processing Dependency: httpd-tools = 2.4.41-1.amzn2.0.1 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: httpd-filesystem = 2.4.41-1.amzn2.0.1 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: system-logos-httpd for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: mod_http2 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: httpd-filesystem for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: /etc/mime.types for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.41-1.amzn2.0.1.x86_64 --> Running transaction check ---> Package apr.x86_64 0:1.6.3-5.amzn2.0.2 will be installed ---> Package apr-util.x86_64 0:1.6.1-5.amzn2.0.2 will be installed --> Processing Dependency: apr-util-bdb(x86-64) = 1.6.1-5.amzn2.0.2 for package: apr-util-1.6.1-5.amzn2.0.2.x86_64 ---> Package generic-logos-httpd.noarch 0:18.0.0-4.amzn2 will be installed ---> Package httpd-filesystem.noarch 0:2.4.41-1.amzn2.0.1 will be installed ---> Package httpd-tools.x86_64 0:2.4.41-1.amzn2.0.1 will be installed ---> Package mailcap.noarch 0:2.1.41-2.amzn2 will be installed ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be installed --> Running transaction check ---> Package apr-util-bdb.x86_64 0:1.6.1-5.amzn2.0.2 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: httpd x86_64 2.4.41-1.amzn2.0.1 amzn2-core 1.3 M Installing for dependencies: apr x86_64 1.6.3-5.amzn2.0.2 amzn2-core 118 k apr-util x86_64 1.6.1-5.amzn2.0.2 amzn2-core 99 k apr-util-bdb x86_64 1.6.1-5.amzn2.0.2 amzn2-core 19 k generic-logos-httpd noarch 18.0.0-4.amzn2 amzn2-core 19 k httpd-filesystem noarch 2.4.41-1.amzn2.0.1 amzn2-core 23 k httpd-tools x86_64 2.4.41-1.amzn2.0.1 amzn2-core 87 k mailcap noarch 2.1.41-2.amzn2 amzn2-core 31 k mod_http2 x86_64 1.15.3-2.amzn2 amzn2-core 146 k Transaction Summary ================================================================================ Install 1 Package (+8 Dependent packages) Total download size: 1.8 M Installed size: 5.1 M Downloading packages: -------------------------------------------------------------------------------- Total 11 MB/s | 1.8 MB 00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : apr-1.6.3-5.amzn2.0.2.x86_64 1/9 Installing : apr-util-bdb-1.6.1-5.amzn2.0.2.x86_64 2/9 Installing : apr-util-1.6.1-5.amzn2.0.2.x86_64 3/9 Installing : httpd-tools-2.4.41-1.amzn2.0.1.x86_64 4/9 Installing : generic-logos-httpd-18.0.0-4.amzn2.noarch 5/9 Installing : mailcap-2.1.41-2.amzn2.noarch 6/9 Installing : httpd-filesystem-2.4.41-1.amzn2.0.1.noarch 7/9 Installing : mod_http2-1.15.3-2.amzn2.x86_64 8/9 Installing : httpd-2.4.41-1.amzn2.0.1.x86_64 9/9 Verifying : apr-util-1.6.1-5.amzn2.0.2.x86_64 1/9 Verifying : apr-util-bdb-1.6.1-5.amzn2.0.2.x86_64 2/9 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 3/9 Verifying : httpd-filesystem-2.4.41-1.amzn2.0.1.noarch 4/9 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 5/9 Verifying : apr-1.6.3-5.amzn2.0.2.x86_64 6/9 Verifying : mailcap-2.1.41-2.amzn2.noarch 7/9 Verifying : generic-logos-httpd-18.0.0-4.amzn2.noarch 8/9 Verifying : httpd-tools-2.4.41-1.amzn2.0.1.x86_64 9/9 Installed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 Dependency Installed: apr.x86_64 0:1.6.3-5.amzn2.0.2 apr-util.x86_64 0:1.6.1-5.amzn2.0.2 apr-util-bdb.x86_64 0:1.6.1-5.amzn2.0.2 generic-logos-httpd.noarch 0:18.0.0-4.amzn2 httpd-filesystem.noarch 0:2.4.41-1.amzn2.0.1 httpd-tools.x86_64 0:2.4.41-1.amzn2.0.1 mailcap.noarch 0:2.1.41-2.amzn2 mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! 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Verify the package “httpd” inside the 2 Nodes “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "which httpd" 172.31.11.251 | CHANGED | rc=0 >> /sbin/httpd 172.31.2.38 | CHANGED | rc=0 >> /sbin/httpd |
5. Remove the package “httpd” inside 2 hosts inside the 2 Nodes “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "yum remove httpd -y" 172.31.11.251 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be erased --> Processing Dependency: httpd-mmn = 20120211x8664 for package: mod_http2-1.15.3-2.amzn2.x86_64 --> Running transaction check ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be erased --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: httpd x86_64 2.4.41-1.amzn2.0.1 @amzn2-core 4.0 M Removing for dependencies: mod_http2 x86_64 1.15.3-2.amzn2 @amzn2-core 378 k Transaction Summary ================================================================================ Remove 1 Package (+1 Dependent package) Installed size: 4.3 M Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction Erasing : httpd-2.4.41-1.amzn2.0.1.x86_64 1/2 Erasing : mod_http2-1.15.3-2.amzn2.x86_64 2/2 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 1/2 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 2/2 Removed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 Dependency Removed: mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! 172.31.2.38 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be erased --> Processing Dependency: httpd-mmn = 20120211x8664 for package: mod_http2-1.15.3-2.amzn2.x86_64 --> Running transaction check ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be erased --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: httpd x86_64 2.4.41-1.amzn2.0.1 @amzn2-core 4.0 M Removing for dependencies: mod_http2 x86_64 1.15.3-2.amzn2 @amzn2-core 378 k Transaction Summary ================================================================================ Remove 1 Package (+1 Dependent package) Installed size: 4.3 M Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction Erasing : httpd-2.4.41-1.amzn2.0.1.x86_64 1/2 Erasing : mod_http2-1.15.3-2.amzn2.x86_64 2/2 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 1/2 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 2/2 Removed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 Dependency Removed: mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! |
Verify the package “httpd” inside the 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "which httpd" 172.31.2.38 | FAILED | rc=1 >> which: no httpd in (/sbin:/bin:/usr/sbin:/usr/bin)non-zero return code 172.31.11.251 | FAILED | rc=1 >> which: no httpd in (/sbin:/bin:/usr/sbin:/usr/bin)non-zero return code |
6. Install multiple packages “httpd” and “mysql” inside 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "yum install httpd mysql -y" 172.31.2.38 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be installed --> Processing Dependency: mod_http2 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 ---> Package mariadb.x86_64 1:5.5.64-1.amzn2 will be installed --> Running transaction check ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: httpd x86_64 2.4.41-1.amzn2.0.1 amzn2-core 1.3 M mariadb x86_64 1:5.5.64-1.amzn2 amzn2-core 9.0 M Installing for dependencies: mod_http2 x86_64 1.15.3-2.amzn2 amzn2-core 146 k Transaction Summary ================================================================================ Install 2 Packages (+1 Dependent package) Total download size: 10 M Installed size: 53 M Downloading packages: -------------------------------------------------------------------------------- Total 35 MB/s | 10 MB 00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : httpd-2.4.41-1.amzn2.0.1.x86_64 1/3 Installing : mod_http2-1.15.3-2.amzn2.x86_64 2/3 Installing : 1:mariadb-5.5.64-1.amzn2.x86_64 3/3 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 1/3 Verifying : 1:mariadb-5.5.64-1.amzn2.x86_64 2/3 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 3/3 Installed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 mariadb.x86_64 1:5.5.64-1.amzn2 Dependency Installed: mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! 172.31.11.251 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be installed --> Processing Dependency: mod_http2 for package: httpd-2.4.41-1.amzn2.0.1.x86_64 ---> Package mariadb.x86_64 1:5.5.64-1.amzn2 will be installed --> Running transaction check ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: httpd x86_64 2.4.41-1.amzn2.0.1 amzn2-core 1.3 M mariadb x86_64 1:5.5.64-1.amzn2 amzn2-core 9.0 M Installing for dependencies: mod_http2 x86_64 1.15.3-2.amzn2 amzn2-core 146 k Transaction Summary ================================================================================ Install 2 Packages (+1 Dependent package) Total download size: 10 M Installed size: 53 M Downloading packages: -------------------------------------------------------------------------------- Total 33 MB/s | 10 MB 00:00 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : httpd-2.4.41-1.amzn2.0.1.x86_64 1/3 Installing : mod_http2-1.15.3-2.amzn2.x86_64 2/3 Installing : 1:mariadb-5.5.64-1.amzn2.x86_64 3/3 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 1/3 Verifying : 1:mariadb-5.5.64-1.amzn2.x86_64 2/3 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 3/3 Installed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 mariadb.x86_64 1:5.5.64-1.amzn2 Dependency Installed: mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! |
Verify multiple packages “httpd” and “mysql” inside 2 hosts”Ansible-Node-1″ and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "which mysql httpd" 172.31.11.251 | CHANGED | rc=0 >> /bin/mysql /sbin/httpd 172.31.2.38 | CHANGED | rc=0 >> /bin/mysql /sbin/httpd |
7. Remove multiple packages “httpd” and “mysql” inside 2 hosts “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "yum remove httpd mysql -y" 172.31.11.251 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be erased --> Processing Dependency: httpd-mmn = 20120211x8664 for package: mod_http2-1.15.3-2.amzn2.x86_64 ---> Package mariadb.x86_64 1:5.5.64-1.amzn2 will be erased --> Running transaction check ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be erased --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: httpd x86_64 2.4.41-1.amzn2.0.1 @amzn2-core 4.0 M mariadb x86_64 1:5.5.64-1.amzn2 @amzn2-core 49 M Removing for dependencies: mod_http2 x86_64 1.15.3-2.amzn2 @amzn2-core 378 k Transaction Summary ================================================================================ Remove 2 Packages (+1 Dependent package) Installed size: 53 M Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction Erasing : httpd-2.4.41-1.amzn2.0.1.x86_64 1/3 Erasing : mod_http2-1.15.3-2.amzn2.x86_64 2/3 Erasing : 1:mariadb-5.5.64-1.amzn2.x86_64 3/3 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 1/3 Verifying : 1:mariadb-5.5.64-1.amzn2.x86_64 2/3 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 3/3 Removed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 mariadb.x86_64 1:5.5.64-1.amzn2 Dependency Removed: mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! 172.31.2.38 | CHANGED | rc=0 >> Loaded plugins: extras_suggestions, langpacks, priorities, update-motd Resolving Dependencies --> Running transaction check ---> Package httpd.x86_64 0:2.4.41-1.amzn2.0.1 will be erased --> Processing Dependency: httpd-mmn = 20120211x8664 for package: mod_http2-1.15.3-2.amzn2.x86_64 ---> Package mariadb.x86_64 1:5.5.64-1.amzn2 will be erased --> Running transaction check ---> Package mod_http2.x86_64 0:1.15.3-2.amzn2 will be erased --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Removing: httpd x86_64 2.4.41-1.amzn2.0.1 @amzn2-core 4.0 M mariadb x86_64 1:5.5.64-1.amzn2 @amzn2-core 49 M Removing for dependencies: mod_http2 x86_64 1.15.3-2.amzn2 @amzn2-core 378 k Transaction Summary ================================================================================ Remove 2 Packages (+1 Dependent package) Installed size: 53 M Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction Erasing : httpd-2.4.41-1.amzn2.0.1.x86_64 1/3 Erasing : mod_http2-1.15.3-2.amzn2.x86_64 2/3 Erasing : 1:mariadb-5.5.64-1.amzn2.x86_64 3/3 Verifying : mod_http2-1.15.3-2.amzn2.x86_64 1/3 Verifying : 1:mariadb-5.5.64-1.amzn2.x86_64 2/3 Verifying : httpd-2.4.41-1.amzn2.0.1.x86_64 3/3 Removed: httpd.x86_64 0:2.4.41-1.amzn2.0.1 mariadb.x86_64 1:5.5.64-1.amzn2 Dependency Removed: mod_http2.x86_64 0:1.15.3-2.amzn2 Complete! |
Verify multiple packages “httpd” and “mysql” in 2 nodes “Ansible-Node-1” and “Ansible-Node-2”
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[kt-ansible@ip-172-31-15-116 ~]$ ansible Ktexperts-Group -b -a "which mysql httpd" 172.31.2.38 | FAILED | rc=2 >> which: no mysql in (/sbin:/bin:/usr/sbin:/usr/bin) which: no httpd in (/sbin:/bin:/usr/sbin:/usr/bin)non-zero return code 172.31.11.251 | FAILED | rc=2 >> which: no mysql in (/sbin:/bin:/usr/sbin:/usr/bin) which: no httpd in (/sbin:/bin:/usr/sbin:/usr/bin)non-zero return code |
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Note: Please test scripts in Non Prod before trying in Production.
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