troubleshoot rep and installing plugins

admin@node1.conductor# manage plugin install 128T-monitoring-agent-plugin latest
Installing plugin...
 | node1 | Using dnf for yum
 | node1 | No yum pid found. Assuming yum not stuck.
 | node1 | No db_backend found in macros, assuming bdb
 | node1 | Searching for spinning rpm query processes
 | node1 | Sanity checking rpmdb indexes
 | node1 | Attempting to selectively poke at Basenames index
 | node1 | Attempting to selectively poke at Conflictname index
 | node1 | Attempting to selectively poke at Obsoletename index
 | node1 | Attempting to selectively poke at Providename index
 | node1 | Attempting to selectively poke at Requirename index
 | node1 | Rpmdb indexes OK
 | node1 | Running black box check (rpm -qa)
 | node1 | Black box check OK
 | node1 | Running yum clean expire-cache
 | node1 | Using dnf for yum
 | node1 | Yum clean ok
 | node1 | Running silent corruption check (rpm -q)
 | node1 | Silent corruption check OK
 | node1 | Running table checks (attempting to query each package)
 | node1 | Table checks OK
 | node1 | Verifying each table in /var/lib/rpm
 | node1 | Skipping table 'Obsoletename', blacklisted
 | node1 | Verify tables OK
 | node1 | Ran a pass without detecting any problems. Exiting.
 | node1 | Failed to synchronize cache for repo '128t-installer-centos-7-5-epel', disabling.
 | node1 | Failed to synchronize cache for repo '128t-installer-centos-7-5-updates', disabling.
 | node1 | Failed to synchronize cache for repo '128t-installer-centos-7-5-extras', disabling.
 | node1 | Failed to synchronize cache for repo '128t-installer-centos-7-5-configmanagement', disabling.
 | node1 | Failed to synchronize cache for repo '128t-installer-centos-7-5-base', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-release', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-app-data-release', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-plugins-release', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-release-deps-centos-7-5', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-app-data-beta', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-plugins-beta', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-beta', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-beta-deps-centos-7-5', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-plugins-alpha', disabling.
 | node1 | Failed to synchronize cache for repo '128t-authenticated-legacy-release', disabling.
 | node1 | Failed to synchronize cache for repo '128tech-release', disabling.
 | node1 | Failed to synchronize cache for repo '128t-installer-release', disabling.
 | node1 | Last metadata expiration check: 0:00:00 ago on Fri 11 Mar 2022 12:04:26 PM UTC.
 | node1 | No match for argument: 128T-monitoring-agent-plugin-2.0.3-1
 | node1 | Error: Unable to find a match: 128T-monitoring-agent-plugin-2.0.3-1
Server returned error: operation failed: exit status 1
Failed to install plugin
Please restart SSR on each Conductor for the plugin to take effect
admin@node1.conductor#

[root@conductor ~]# ls /etc/yum.repos.d/
128t-authenticated-alpha.repo             128t-authenticated-plugins-beta.repo     128tech-local.repo              CentOS-Debuginfo.repo  epel-testing.repo
128t-authenticated-app-data-alpha.repo    128t-authenticated-plugins-release.repo  128tech-release.repo            CentOS-fasttrack.repo  epel-testing.repo.rpmnew
128t-authenticated-app-data-beta.repo     128t-authenticated-prealpha.repo         128t-installer-centos-7-4.repo  CentOS-Media.repo      ssr-proxy.repo
128t-authenticated-app-data-release.repo  128t-authenticated-release.repo          128t-installer-centos-7-5.repo  CentOS-Sources.repo
128t-authenticated-beta.repo              128tech-centos-7-4.repo                  128t-installer.repo             CentOS-Vault.repo
128t-authenticated-legacy-release.repo    128tech-centos-7-5.repo                  CentOS-Base.repo                epel.repo
128t-authenticated-plugins-alpha.repo     128tech-conductor.repo                   CentOS-CR.repo                  epel.repo.rpmnew

[root@conductor ~]# more /etc/yum.repos.d/128t-installer.repo
[128t-installer-release]
name=128T Installer Release Repository
mirrorlist=http://mirrors.128technology.com/installer/Mirrors/Release/mirror-list.html
enabled=1
gpgcheck=0

[128t-installer-eng]
name=128T Installer Engineering Repository
mirrorlist=http://mirrors.128technology.com/installer/Mirrors/Engineering/mirror-list.html
enabled=0
gpgcheck=0
sslclientcert=/etc/pki/128tech/software_engineering.pem
sslverify=0
[root@conductor ~]#

[root@conductor ~]# nslookup mirrors.128technology.com
Server:         8.8.8.8
Address:        8.8.8.8#53

Non-authoritative answer:
mirrors.128technology.com       canonical name = 128t-mirror-yum.trafficmanager.net.
128t-mirror-yum.trafficmanager.net      canonical name = t128-mirror-yum-eu-repoclone.westeurope.cloudapp.azure.com.
Name:   t128-mirror-yum-eu-repoclone.westeurope.cloudapp.azure.com
Address: 40.115.37.221

[root@conductor ~]#