Install repository not working

[Royce Mcknight]

 yum -y install denovolab-software

Denovolab CentOS - 8                                                368  B/s | 226  B     00:00

Errors during downloading metadata for repository 'denovolab':

  - Status code: 404 for http://repo.denovolab.com/centos/8/repodata/repomd.xml (IP: 104.27.152.124)

Error: Failed to download metadata for repo 'denovolab': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried

[mukesh sharma]

we will check with our system admin and back to you 

For  install the switch  
http://doc.denovolab.com/display/CLASv5d2/Installing+with+RPM

[mukesh sharma]

we are currently having only centos 7 install 

And you are trying to install this on centos 8  
that's why you are getting those error

[Royce Mcknight]

So, we reinstalled CentOS 7. We still experience install issues. Please see below. Also, It appears we had issues with installing postgreSQL as well, so we did try a different repository for that. Please assist. Also, the IP Address is different 52.186.150.193

[root@voipnowswitch ~]# yum -y install denovolab-software

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: mirror.ash.fastserv.com

 * epel: ewr.edge.kernel.org

 * extras: mirror.centos.iad1.serverforge.org

 * updates: mirrors.mit.edu

 * webtatic: us-east.repo.webtatic.com

denovolab                                                                    | 2.9 kB  00:00:00

denovolab/7/primary_db                                                       |  46 kB  00:00:00

Resolving Dependencies

--> Running transaction check

---> Package denovolab-software.noarch 0:1-3.el7 will be installed

--> Processing Dependency: dnl_webui for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_web_helper for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_tools for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_softswitch for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_monitoring for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_memdb for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_livecall for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_invoice_generator for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_did_billing for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_database for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_data_import for package: denovolab-software-1-3.el7.noarch

--> Processing Dependency: dnl_alerts for package: denovolab-software-1-3.el7.noarch

--> Running transaction check

---> Package dnl_alerts.x86_64 0:20191219-1.el7 will be installed

--> Processing Dependency: wireshark for package: dnl_alerts-20191219-1.el7.x86_64

--> Processing Dependency: tcpdump for package: dnl_alerts-20191219-1.el7.x86_64

--> Processing Dependency: python36-psycopg2 for package: dnl_alerts-20191219-1.el7.x86_64

--> Processing Dependency: python36-devel for package: dnl_alerts-20191219-1.el7.x86_64

--> Processing Dependency: lsof for package: dnl_alerts-20191219-1.el7.x86_64

---> Package dnl_data_import.x86_64 0:20191219-1.el7 will be installed

---> Package dnl_database.noarch 0:20200926-1.el7 will be installed

--> Processing Dependency: prefix11 for package: dnl_database-20200926-1.el7.noarch

--> Processing Dependency: postgresql11-server for package: dnl_database-20200926-1.el7.noarch

--> Processing Dependency: postgresql11-devel for package: dnl_database-20200926-1.el7.noarch

--> Processing Dependency: postgresql11-contrib for package: dnl_database-20200926-1.el7.noarch

--> Processing Dependency: postgresql11 for package: dnl_database-20200926-1.el7.noarch

--> Processing Dependency: ip4r11 for package: dnl_database-20200926-1.el7.noarch

---> Package dnl_did_billing.x86_64 0:20191228-1.el7 will be installed

---> Package dnl_invoice_generator.x86_64 0:20200926-1.el7 will be installed

---> Package dnl_livecall.x86_64 0:20200210-2.el7 will be installed

--> Processing Dependency: telnet for package: dnl_livecall-20200210-2.el7.x86_64

--> Processing Dependency: ntp for package: dnl_livecall-20200210-2.el7.x86_64

---> Package dnl_memdb.x86_64 0:20200210-2.el7 will be installed

---> Package dnl_monitoring.x86_64 0:20191219-1.el7 will be installed

---> Package dnl_softswitch.x86_64 0:20200926-1.el7 will be installed

---> Package dnl_tools.x86_64 0:20200210-2.el7 will be installed

---> Package dnl_web_helper.x86_64 0:20200210-1.el7 will be installed

---> Package dnl_webui.x86_64 0:20200926-1.el7 will be installed

--> Processing Dependency: wget for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: php56w-pgsql for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: php56w-opcache for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: php56w-gd for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: php56w for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: mod_xsendfile for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: lzma for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: libXtst for package: dnl_webui-20200926-1.el7.x86_64

--> Processing Dependency: httpd for package: dnl_webui-20200926-1.el7.x86_64

--> Running transaction check

---> Package httpd.x86_64 0:2.4.6-93.el7.centos will be installed

--> Processing Dependency: httpd-tools = 2.4.6-93.el7.centos for package: httpd-2.4.6-93.el7.centos.x86_64

--> Processing Dependency: /etc/mime.types for package: httpd-2.4.6-93.el7.centos.x86_64

--> Processing Dependency: libaprutil-1.so.0()(64bit) for package: httpd-2.4.6-93.el7.centos.x86_64

--> Processing Dependency: libapr-1.so.0()(64bit) for package: httpd-2.4.6-93.el7.centos.x86_64

---> Package ip4r11.x86_64 0:2.4.1-1.rhel7.1 will be installed

---> Package libXtst.x86_64 0:1.2.3-1.el7 will be installed

--> Processing Dependency: libX11 >= 1.5.99.902 for package: libXtst-1.2.3-1.el7.x86_64

--> Processing Dependency: libXi.so.6()(64bit) for package: libXtst-1.2.3-1.el7.x86_64

--> Processing Dependency: libXext.so.6()(64bit) for package: libXtst-1.2.3-1.el7.x86_64

--> Processing Dependency: libX11.so.6()(64bit) for package: libXtst-1.2.3-1.el7.x86_64

---> Package lsof.x86_64 0:4.87-6.el7 will be installed

---> Package mod_xsendfile.x86_64 0:0.12-10.el7 will be installed

---> Package ntp.x86_64 0:4.2.6p5-29.el7.centos.2 will be installed

--> Processing Dependency: ntpdate = 4.2.6p5-29.el7.centos.2 for package: ntp-4.2.6p5-29.el7.centos.2.x86_64

--> Processing Dependency: libopts.so.25()(64bit) for package: ntp-4.2.6p5-29.el7.centos.2.x86_64

---> Package php56w.x86_64 0:5.6.40-1.w7 will be installed

--> Processing Dependency: php56w-common(x86-64) = 5.6.40-1.w7 for package: php56w-5.6.40-1.w7.x86_64

--> Processing Dependency: php56w-cli(x86-64) = 5.6.40-1.w7 for package: php56w-5.6.40-1.w7.x86_64

--> Processing Dependency: php56w-cli = 5.6.40-1.w7 for package: php56w-5.6.40-1.w7.x86_64

---> Package php56w-gd.x86_64 0:5.6.40-1.w7 will be installed

--> Processing Dependency: libjpeg.so.62(LIBJPEG_6.2)(64bit) for package: php56w-gd-5.6.40-1.w7.x86_64

--> Processing Dependency: libt1.so.5()(64bit) for package: php56w-gd-5.6.40-1.w7.x86_64

--> Processing Dependency: libjpeg.so.62()(64bit) for package: php56w-gd-5.6.40-1.w7.x86_64

--> Processing Dependency: libXpm.so.4()(64bit) for package: php56w-gd-5.6.40-1.w7.x86_64

---> Package php56w-opcache.x86_64 0:5.6.40-1.w7 will be installed

---> Package php56w-pgsql.x86_64 0:5.6.40-1.w7 will be installed

--> Processing Dependency: php56w-pdo(x86-64) = 5.6.40-1.w7 for package: php56w-pgsql-5.6.40-1.w7.x86_64

---> Package postgresql11.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: postgresql11-libs(x86-64) = 11.9-1PGDG.rhel7 for package: postgresql11-11.9-1PGDG.rhel7.x86_64

--> Processing Dependency: libicu for package: postgresql11-11.9-1PGDG.rhel7.x86_64

---> Package postgresql11-contrib.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: libperl.so()(64bit) for package: postgresql11-contrib-11.9-1PGDG.rhel7.x86_64

---> Package postgresql11-devel.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: llvm5.0-devel >= 5.0 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

--> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

--> Processing Dependency: libicu-devel for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

---> Package postgresql11-server.x86_64 0:11.9-1PGDG.rhel7 will be installed

---> Package prefix11.x86_64 0:1.2.8-1.rhel7.1 will be installed

---> Package python3-devel.x86_64 0:3.6.8-13.el7 will be installed

--> Processing Dependency: redhat-rpm-config for package: python3-devel-3.6.8-13.el7.x86_64

--> Processing Dependency: python3-rpm-macros for package: python3-devel-3.6.8-13.el7.x86_64

--> Processing Dependency: python3-rpm-generators for package: python3-devel-3.6.8-13.el7.x86_64

--> Processing Dependency: python-rpm-macros for package: python3-devel-3.6.8-13.el7.x86_64

---> Package python3-psycopg2.x86_64 0:2.7.7-2.el7 will be installed

---> Package tcpdump.x86_64 14:4.9.2-4.el7_7.1 will be installed

--> Processing Dependency: libpcap >= 14:1.5.3-10 for package: 14:tcpdump-4.9.2-4.el7_7.1.x86_64

--> Processing Dependency: libpcap.so.1()(64bit) for package: 14:tcpdump-4.9.2-4.el7_7.1.x86_64

---> Package telnet.x86_64 1:0.17-65.el7_8 will be installed

---> Package wget.x86_64 0:1.14-18.el7_6.1 will be installed

---> Package wireshark.x86_64 0:1.10.14-24.el7 will be installed

--> Processing Dependency: libgnutls.so.28(GNUTLS_1_4)(64bit) for package: wireshark-1.10.14-24.el7.x86_64

--> Processing Dependency: libsmi.so.2()(64bit) for package: wireshark-1.10.14-24.el7.x86_64

--> Processing Dependency: libgnutls.so.28()(64bit) for package: wireshark-1.10.14-24.el7.x86_64

--> Processing Dependency: libcares.so.2()(64bit) for package: wireshark-1.10.14-24.el7.x86_64

---> Package xz-lzma-compat.x86_64 0:5.2.2-1.el7 will be installed

--> Running transaction check

---> Package apr.x86_64 0:1.4.8-5.el7 will be installed

---> Package apr-util.x86_64 0:1.5.2-6.el7 will be installed

---> Package autogen-libopts.x86_64 0:5.18-5.el7 will be installed

---> Package c-ares.x86_64 0:1.10.0-3.el7 will be installed

---> Package gnutls.x86_64 0:3.3.29-9.el7_6 will be installed

--> Processing Dependency: trousers >= 0.3.11.2 for package: gnutls-3.3.29-9.el7_6.x86_64

--> Processing Dependency: libnettle.so.4()(64bit) for package: gnutls-3.3.29-9.el7_6.x86_64

--> Processing Dependency: libhogweed.so.2()(64bit) for package: gnutls-3.3.29-9.el7_6.x86_64

---> Package httpd-tools.x86_64 0:2.4.6-93.el7.centos will be installed

---> Package libX11.x86_64 0:1.6.7-2.el7 will be installed

--> Processing Dependency: libX11-common >= 1.6.7-2.el7 for package: libX11-1.6.7-2.el7.x86_64

--> Processing Dependency: libxcb.so.1()(64bit) for package: libX11-1.6.7-2.el7.x86_64

---> Package libXext.x86_64 0:1.3.3-3.el7 will be installed

---> Package libXi.x86_64 0:1.7.9-1.el7 will be installed

---> Package libXpm.x86_64 0:3.5.12-1.el7 will be installed

---> Package libicu.x86_64 0:50.2-4.el7_7 will be installed

---> Package libicu-devel.x86_64 0:50.2-4.el7_7 will be installed

---> Package libjpeg-turbo.x86_64 0:1.2.90-8.el7 will be installed

---> Package libpcap.x86_64 14:1.5.3-12.el7 will be installed

---> Package libsmi.x86_64 0:0.4.8-13.el7 will be installed

---> Package llvm5.0-devel.x86_64 0:5.0.1-7.el7 will be installed

--> Processing Dependency: llvm5.0(x86-64) = 5.0.1-7.el7 for package: llvm5.0-devel-5.0.1-7.el7.x86_64

--> Processing Dependency: libedit-devel for package: llvm5.0-devel-5.0.1-7.el7.x86_64

--> Processing Dependency: libLLVM-5.0.so()(64bit) for package: llvm5.0-devel-5.0.1-7.el7.x86_64

--> Processing Dependency: libLTO.so.5()(64bit) for package: llvm5.0-devel-5.0.1-7.el7.x86_64

---> Package mailcap.noarch 0:2.1.41-2.el7 will be installed

---> Package ntpdate.x86_64 0:4.2.6p5-29.el7.centos.2 will be installed

---> Package perl-libs.x86_64 4:5.16.3-295.el7 will be installed

--> Processing Dependency: perl(:MODULE_COMPAT_5.16.3) for package: 4:perl-libs-5.16.3-295.el7.x86_64

---> Package php56w-cli.x86_64 0:5.6.40-1.w7 will be installed

---> Package php56w-common.x86_64 0:5.6.40-1.w7 will be installed

---> Package php56w-pdo.x86_64 0:5.6.40-1.w7 will be installed

---> Package postgresql11-devel.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

---> Package postgresql11-libs.x86_64 0:11.9-1PGDG.rhel7 will be installed

---> Package python-rpm-macros.noarch 0:3-32.el7 will be installed

--> Processing Dependency: python-srpm-macros for package: python-rpm-macros-3-32.el7.noarch

---> Package python3-rpm-generators.noarch 0:6-2.el7 will be installed

---> Package python3-rpm-macros.noarch 0:3-32.el7 will be installed

---> Package redhat-rpm-config.noarch 0:9.1.0-88.el7.centos will be installed

--> Processing Dependency: dwz >= 0.4 for package: redhat-rpm-config-9.1.0-88.el7.centos.noarch

--> Processing Dependency: perl-srpm-macros for package: redhat-rpm-config-9.1.0-88.el7.centos.noarch

--> Processing Dependency: perl(Getopt::Long) for package: redhat-rpm-config-9.1.0-88.el7.centos.noarch

---> Package t1lib.x86_64 0:5.1.2-14.el7 will be installed

--> Running transaction check

---> Package dwz.x86_64 0:0.11-3.el7 will be installed

---> Package libX11-common.noarch 0:1.6.7-2.el7 will be installed

---> Package libedit-devel.x86_64 0:3.0-12.20121213cvs.el7 will be installed

--> Processing Dependency: ncurses-devel for package: libedit-devel-3.0-12.20121213cvs.el7.x86_64

---> Package libxcb.x86_64 0:1.13-1.el7 will be installed

--> Processing Dependency: libXau.so.6()(64bit) for package: libxcb-1.13-1.el7.x86_64

---> Package llvm5.0.x86_64 0:5.0.1-7.el7 will be installed

---> Package llvm5.0-libs.x86_64 0:5.0.1-7.el7 will be installed

---> Package nettle.x86_64 0:2.7.1-8.el7 will be installed

---> Package perl.x86_64 4:5.16.3-295.el7 will be installed

--> Processing Dependency: perl(Socket) >= 1.3 for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Scalar::Util) >= 1.10 for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl-macros for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(threads::shared) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(threads) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(constant) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Time::Local) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Time::HiRes) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Storable) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Socket) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Scalar::Util) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Pod::Simple::XHTML) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Pod::Simple::Search) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Filter::Util::Call) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(File::Temp) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(File::Spec::Unix) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(File::Spec::Functions) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(File::Spec) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(File::Path) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Exporter) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Cwd) for package: 4:perl-5.16.3-295.el7.x86_64

--> Processing Dependency: perl(Carp) for package: 4:perl-5.16.3-295.el7.x86_64

---> Package perl-Getopt-Long.noarch 0:2.40-3.el7 will be installed

--> Processing Dependency: perl(Pod::Usage) >= 1.14 for package: perl-Getopt-Long-2.40-3.el7.noarch

--> Processing Dependency: perl(Text::ParseWords) for package: perl-Getopt-Long-2.40-3.el7.noarch

---> Package perl-srpm-macros.noarch 0:1-8.el7 will be installed

---> Package postgresql11-devel.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

---> Package python-srpm-macros.noarch 0:3-32.el7 will be installed

---> Package trousers.x86_64 0:0.3.14-2.el7 will be installed

--> Running transaction check

---> Package libXau.x86_64 0:1.0.8-2.1.el7 will be installed

---> Package ncurses-devel.x86_64 0:5.9-14.20130511.el7_4 will be installed

---> Package perl-Carp.noarch 0:1.26-244.el7 will be installed

---> Package perl-Exporter.noarch 0:5.68-3.el7 will be installed

---> Package perl-File-Path.noarch 0:2.09-2.el7 will be installed

---> Package perl-File-Temp.noarch 0:0.23.01-3.el7 will be installed

---> Package perl-Filter.x86_64 0:1.49-3.el7 will be installed

---> Package perl-PathTools.x86_64 0:3.40-5.el7 will be installed

---> Package perl-Pod-Simple.noarch 1:3.28-4.el7 will be installed

--> Processing Dependency: perl(Pod::Escapes) >= 1.04 for package: 1:perl-Pod-Simple-3.28-4.el7.noarch

--> Processing Dependency: perl(Encode) for package: 1:perl-Pod-Simple-3.28-4.el7.noarch

---> Package perl-Pod-Usage.noarch 0:1.63-3.el7 will be installed

--> Processing Dependency: perl(Pod::Text) >= 3.15 for package: perl-Pod-Usage-1.63-3.el7.noarch

--> Processing Dependency: perl-Pod-Perldoc for package: perl-Pod-Usage-1.63-3.el7.noarch

---> Package perl-Scalar-List-Utils.x86_64 0:1.27-248.el7 will be installed

---> Package perl-Socket.x86_64 0:2.010-5.el7 will be installed

---> Package perl-Storable.x86_64 0:2.45-3.el7 will be installed

---> Package perl-Text-ParseWords.noarch 0:3.29-4.el7 will be installed

---> Package perl-Time-HiRes.x86_64 4:1.9725-3.el7 will be installed

---> Package perl-Time-Local.noarch 0:1.2300-2.el7 will be installed

---> Package perl-constant.noarch 0:1.27-2.el7 will be installed

---> Package perl-macros.x86_64 4:5.16.3-295.el7 will be installed

---> Package perl-threads.x86_64 0:1.87-4.el7 will be installed

---> Package perl-threads-shared.x86_64 0:1.43-6.el7 will be installed

---> Package postgresql11-devel.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

--> Running transaction check

---> Package perl-Encode.x86_64 0:2.51-7.el7 will be installed

---> Package perl-Pod-Escapes.noarch 1:1.04-295.el7 will be installed

---> Package perl-Pod-Perldoc.noarch 0:3.20-4.el7 will be installed

--> Processing Dependency: perl(parent) for package: perl-Pod-Perldoc-3.20-4.el7.noarch

--> Processing Dependency: perl(HTTP::Tiny) for package: perl-Pod-Perldoc-3.20-4.el7.noarch

---> Package perl-podlators.noarch 0:2.5.1-3.el7 will be installed

---> Package postgresql11-devel.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

--> Running transaction check

---> Package perl-HTTP-Tiny.noarch 0:0.033-3.el7 will be installed

---> Package perl-parent.noarch 1:0.225-244.el7 will be installed

---> Package postgresql11-devel.x86_64 0:11.9-1PGDG.rhel7 will be installed

--> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64

--> Finished Dependency Resolution

Error: Package: postgresql11-devel-11.9-1PGDG.rhel7.x86_64 (pgdg11)

           Requires: llvm-toolset-7-clang >= 4.0.1

 You could try using --skip-broken to work around the problem

 You could try running: rpm -Va --nofiles --nodigest

[Royce Mcknight]

UPDATE:

So we went into once again, reinstalling CentOS 7. We still ran into certain repository issues and the dnl webui also failed to install. The  yum install -y https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/pgdg-centos96-9.6-3.noarch.rpm , did not work, so we had to find updated link and repository, so we used https://yallalabs.com/linux/how-to-install-postgresql-9-6-on-centos-7-rhel-7/. After we fixed that, we still had a failed webui install. Please assist on fixing this issue. 

[Royce Mcknight]

We have also discovered that  yum install -y https://centos7.iuscommunity.org/ius-release.rpm  in the install instructions does not work either. So, we had to do this:

# yum install \ 

https://repo.ius.io/ius-release-el7.rpm \

https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm  

[Royce Mcknight]

We also found in the instructions on your website for install,  yum install -y https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/pgdg-centos96-9.6-3.noarch.rpm   did not work either, so, we had to use this, 

Step 1: Add the PostgreSQL 9.6 Repository# yum install https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm -y

Step 2: Install PostgreSQL 9.6

– To install PostgreSQL 9.6 just run the below command:

# yum install postgresql96 postgresql96-server postgresql96-contrib postgresql96-libs -y

then reboot. 

[Royce Mcknight]

After fixing other issues, we found during install of DNL-Software 

useradd: cannot create directory /opt/denovo

error: %pre(dnl_webui-20200926-1.el7.x86_64) scriptlet failed, exit status 12

Error in PREIN scriptlet in rpm package dnl_webui-20200926-1.el7.x86_64

error: dnl_webui-20200926-1.el7.x86_64: install failed

[Royce Mcknight]

So, after installing on a completely different server, we still experience failure, the webui again. There is either steps missing, or the install script has issue.. We are still unable to successfully install DNL-Software by reading and following directions posted on support website, Please assist us.

[Royce Mcknight]

We have also found another issue:

1

I've got a CloudLinux 7.8 (based on CentOS 7) machine and I'm trying to install postgresql11-devel onto the system and it fails due to 'llvm-toolset-7-clang >= 4.0.1'.

Here is the full error

$ sudo yum install postgresql11 postgresql11-devel postgresql11-libs postgresql11-server [sudo] password for map7: Loaded plugins: fastestmirror, rhnplugin, universal-hooks This system is receiving updates from CLN. Loading mirror speeds from cached hostfile * EA4: 101.0.120.94 * cpanel-addons-production-feed: 101.0.120.94 * cpanel-plugins: 101.0.120.94 * cloudlinux-x86_64-server-7: cl.mirror.serversaustralia.com.au * epel: fedora.mirror.serversaustralia.com.au Resolving Dependencies --> Running transaction check ---> Package postgresql11.x86_64 0:11.8-1PGDG.rhel7 will be installed ---> Package postgresql11-devel.x86_64 0:11.8-1PGDG.rhel7 will be installed --> Processing Dependency: llvm5.0-devel >= 5.0 for package: postgresql11-devel-11.8-1PGDG.rhel7.x86_64 --> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.8-1PGDG.rhel7.x86_64 --> Processing Dependency: libicu-devel for package: postgresql11-devel-11.8-1PGDG.rhel7.x86_64 ---> Package postgresql11-libs.x86_64 0:11.8-1PGDG.rhel7 will be installed ---> Package postgresql11-server.x86_64 0:11.8-1PGDG.rhel7 will be installed --> Running transaction check ---> Package libicu-devel.x86_64 0:50.2-4.el7_7 will be installed ---> Package llvm5.0-devel.x86_64 0:5.0.1-7.el7 will be installed --> Processing Dependency: llvm5.0(x86-64) = 5.0.1-7.el7 for package: llvm5.0-devel-5.0.1-7.el7.x86_64 --> Processing Dependency: libedit-devel for package: llvm5.0-devel-5.0.1-7.el7.x86_64 --> Processing Dependency: libLLVM-5.0.so()(64bit) for package: llvm5.0-devel-5.0.1-7.el7.x86_64 --> Processing Dependency: libLTO.so.5()(64bit) for package: llvm5.0-devel-5.0.1-7.el7.x86_64 ---> Package postgresql11-devel.x86_64 0:11.8-1PGDG.rhel7 will be installed --> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.8-1PGDG.rhel7.x86_64 --> Running transaction check ---> Package libedit-devel.x86_64 0:3.0-12.20121213cvs.el7 will be installed ---> Package llvm5.0.x86_64 0:5.0.1-7.el7 will be installed ---> Package llvm5.0-libs.x86_64 0:5.0.1-7.el7 will be installed ---> Package postgresql11-devel.x86_64 0:11.8-1PGDG.rhel7 will be installed --> Processing Dependency: llvm-toolset-7-clang >= 4.0.1 for package: postgresql11-devel-11.8-1PGDG.rhel7.x86_64 --> Finished Dependency Resolution Error: Package: postgresql11-devel-11.8-1PGDG.rhel7.x86_64 (pgdg11) Requires: llvm-toolset-7-clang >= 4.0.1 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest

I've tried installing the latest llvm-toolset-6.0 but it cannot find it.

$ sudo yum install llvm-toolset-6.0 [sudo] password for map7: Loaded plugins: fastestmirror, rhnplugin, universal-hooks This system is receiving updates from CLN. Loading mirror speeds from cached hostfile * EA4: 101.0.120.94 * cpanel-addons-production-feed: 101.0.120.94 * cpanel-plugins: 101.0.120.94 * cloudlinux-x86_64-server-7: cl.mirror.serversaustralia.com.au * epel: fedora.mirror.serversaustralia.com.au No package llvm-toolset-6.0 available. Error: Nothing to do

Update

Tried just installing the libpqxx-devel package but get the same error

Update

Unfortunately this machine has CPanel on it, which could be getting in the way.

Update

Here is the list of repository files it uses

$ ls -al /etc/yum.repos.d total 124 drwxr-xr-x. 2 root root 4096 May 20 22:14 . drwxr-xr-x. 111 root root 16384 May 21 10:40 .. -rw-r--r-- 1 root root 329 Apr 23 20:46 centos-extras.repo -rw-r--r-- 1 root root 755 Apr 16 02:58 cloudlinux-ea4-experimental.repo -rw-r--r-- 1 root root 660 Apr 16 02:58 cloudlinux-ea4.repo -rw-r--r-- 1 root root 7636 Apr 16 02:58 cloudlinux-ea4-rollout.repo -rw-r--r-- 1 root root 734 Apr 16 02:58 cloudlinux-ea4-testing.repo -rw-r--r-- 1 root root 232 Apr 23 20:46 cloudlinux-imunify360.repo -rw-r--r-- 1 root root 2939 May 20 14:08 cloudlinux.repo -rw-r--r-- 1 root root 2937 May 20 14:08 cloudlinux.repo~ -rw-r--r-- 1 root root 7474 Apr 23 20:46 cloudlinux-rollout.repo -rw-r--r-- 1 root root 257 May 19 22:17 cPAddons.repo -rw------- 1 root root 241 May 20 22:14 cpanel-plugins.repo -rw-r--r-- 1 root root 234 May 18 12:53 dell-system-update_os_dependent.repo -rw-r--r-- 1 root root 263 May 18 12:53 dell-system-update_os_independent.repo -rw-r--r-- 1 root root 204 Aug 8 2015 EA4.repo -rw-r--r-- 1 root root 1050 Sep 18 2019 epel.repo -rw-r--r-- 1 root root 1149 Sep 18 2019 epel-testing.repo -rw-r--r-- 1 root root 120 May 15 00:45 kernelcare.repo -rw-r--r-- 1 root root 1838 Apr 27 2017 mysql-community.repo -rw-r--r-- 1 root root 1885 Apr 27 2017 mysql-community-source.repo -rw-r--r-- 1 root root 474 Apr 25 2018 nodesource-el7.repo -rw-r--r-- 1 root root 1331 May 18 12:50 puppetlabs.repo -rw-r--r-- 1 root root 130 May 20 10:06 yarn.repo -rw-r--r-- 1 root root 229 May 18 12:56 Zabbix_7_x86_64.repo -rw-r--r-- 1 root root 258 May 18 12:56 Zabbix_nonsupported_7_x86_64.repo

The Fix:

sudo yum install centos-release-scl

And make

sudo yum install postgresql11 postgresql11-devel postgresql11-libs postgresql11-server  

[Anne Kwong]

Hi Royce

There are new requirements for postgresql-devel.  It needs to have centos-scl installedy.

Pls do:  yum -y install centos-scli 

We will update this into rpm.

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[Royce Mcknight]

Please see below:

# yum -y install centos-scli

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: mirror.trouble-free.net

 * centos-sclo-rh: mirror.trouble-free.net

 * centos-sclo-sclo: mirrors.greenmountainaccess.net

 * epel: ewr.edge.kernel.org

 * extras: mirror.siena.edu

 * updates: bay.uchicago.edu

 * webtatic: us-east.repo.webtatic.com

No package centos-scli available.

Error: Nothing to do

[atul singh]

LATEST INSTALL

yum -y install epel-release

yum -y install https://repo.ius.io/ius-release-el7.rpm

yum -y install https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm

yum install -y https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

yum -y install http://repo.denovolab.com/centos/7/noarch/denovolab-1-1.noarch.rpm

yum -y install denovolab-software

Please try with this one..

[Royce Mcknight]

This is the one we used

To view this discussion on the web visit https://groups.google.com/d/msgid/dnl-class4-user/9b7d092d-3fc6-4fb3-9606-7058937972fbn%40googlegroups.com.

[Royce Mcknight]

After rerunning the install again for the 4th time, we still have the following error:

Failed:

  dnl_webui.x86_64 0:20200926-1.el7

Please assist as to why this is what keeps failing to install

[Royce Mcknight]

[root@voipsoftswitchmain ~]# yum -y install centos-scli

Loaded plugins: fastestmirror

Loading mirror speeds from cached hostfile

 * base: mirror.cogentco.com

 * centos-sclo-rh: mirror.net.cen.ct.gov

 * epel: mirror.math.princeton.edu

 * extras: mirror.vtti.vt.edu

 * updates: mirrors.greenmountainaccess.net

 * webtatic: us-east.repo.webtatic.com

No package centos-scli available.

Error: Nothing to do

On Sunday, September 27, 2020 at 10:56:03 AM UTC-4 anne.de...@gmail.com wrote:

[Ashu Patidar]

We will inform you regarding list of Ports

[Royce Mcknight]

# ps aux|grep dn

root       899  1.4  0.0 464040  1432 ?        Sl   14:17   0:02 /opt/denovo/dnl_web_helper/dnl_web_helper

root       902 11.0  0.0 668596  3412 ?        Sl   14:17   0:15 /opt/denovo/dnl_livecall/dnl_livecall

root       905 13.4  1.6 2005600 274380 ?      Sl   14:17   0:19 /opt/denovo/dnl_softswitch/dnl_softswitch

root       929  1.3  0.0 455584  1372 ?        Sl   14:17   0:01 /opt/denovo/dnl_tools/dnl_tools

root      1876  0.0  0.0 112816   972 pts/0    S+   14:19   0:00 grep --color=auto dnI

This is what was shown. We  still can not access the gui?

[Ashu Patidar]

Is your Apace Running?

[Royce Mcknight]

# systemctl status httpd

● httpd.service - The Apache HTTP Server

   Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)

   Active: inactive (dead)

     Docs: man:httpd.service(8)

[root@voipsoftswitchmain ~]# systemctl restart httpd

\[root@voipsoftswitchmain ~]# systemctl restart httpd

[root@voipsoftswitchmain ~]# systemctl status httpd

● httpd.service - The Apache HTTP Server

   Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled)

   Active: active (running) since Mon 2020-09-28 14:30:18 UTC; 3s ago

     Docs: man:httpd.service(8)

 Main PID: 5297 (httpd)

   Status: "Processing requests..."

   CGroup: /system.slice/httpd.service

           ├─5297 /usr/sbin/httpd -DFOREGROUND

           ├─5298 /usr/sbin/httpd -DFOREGROUND

           ├─5299 /usr/sbin/httpd -DFOREGROUND

           ├─5300 /usr/sbin/httpd -DFOREGROUND

           ├─5305 /usr/sbin/httpd -DFOREGROUND

           └─5307 /usr/sbin/httpd -DFOREGROUND

Sep 28 14:30:18 voipsoftswitchmain systemd[1]: Stopped The Apache HTTP Server.

Sep 28 14:30:18 voipsoftswitchmain systemd[1]: Starting The Apache HTTP Server...

Sep 28 14:30:18 voipsoftswitchmain httpd[5297]: AH00558: httpd: Could not reliably determine t...age

Sep 28 14:30:18 voipsoftswitchmain systemd[1]: Started The Apache HTTP Server.

Hint: Some lines were ellipsized, use -l to show in full.

[Royce Mcknight]

yes, it is active, still no GUI

[Ashu Patidar]

Your Phyton is not reachable

[Royce Mcknight]

What is the python?

[Royce Mcknight]

Any updates on the WEBUI situation?

[atul singh]

Try this
rpm worked for us

yum install -y epel-release

yum -y install centos-release-scl

yum -y install https://repo.ius.io/ius-release-el7.rpm

yum install -y https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum install -y https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm

yum install -y http://repo.denovolab.com/centos/7/noarch/denovolab-1-1.noarch.rpm

yum -y install denovolab-software