Hello Nicolas,
Thanks for answering. Netdata is running normally:

*# systemctl status packetfence-netdata -l*
*● packetfence-netdata.service - Real time performance monitoring*
*   Loaded: loaded (/usr/lib/systemd/system/packetfence-netdata.service;
enabled; vendor preset: disabled)*
*   Active: active (running) since Qua 2018-09-19 17:00:57 -03; 24h ago*
*  Process: 8544 ExecStartPre=/bin/perl -I/usr/local/pf/lib
-Mpf::services::manager::netdata -e
pf::services::manager::netdata->new()->generateConfig() (code=exited,
status=0/SUCCESS)*
*  Process: 8541 ExecStartPre=/bin/chown -R netdata:netdata
/var/cache/netdata (code=exited, status=0/SUCCESS)*
*  Process: 8539 ExecStartPre=/bin/mkdir -p /var/cache/netdata
(code=exited, status=0/SUCCESS)*
* Main PID: 8547 (netdata)*
*   CGroup: /packetfence.slice/packetfence-netdata.service*
*           ├─5395 /usr/libexec/netdata/plugins.d/apps.plugin 1*
*           ├─5507 bash /usr/libexec/netdata/plugins.d/tc-qos-helper.sh 1*
*           ├─8547 /usr/sbin/netdata -P /run/netdata/netdata.pid -D -c
/usr/local/pf/var/conf/monitoring/netdata.conf*
*           └─8577 /usr/bin/python
/usr/libexec/netdata/plugins.d/python.d.plugin 1*

I believe it might be updating some package like perl or python may have
affected this functionality.
Here is the list of packages updated by yum:

*# cat /var/log/yum.log | grep Updated*
*Jul 17 12:33:24 Updated: packetfence-release-1.2-7.el7.noarch*
*Jul 17 12:34:29 Updated: glibc-2.17-222.el7.x86_64*
*Jul 17 12:34:41 Updated: glibc-common-2.17-222.el7.x86_64*
*Jul 17 12:34:41 Updated: perl-Socket-2.024-1.1.x86_64*
*Jul 17 12:34:41 Updated: libtalloc-2.1.10-1.el7.x86_64*
*Jul 17 12:34:42 Updated: glib2-2.54.2-2.el7.x86_64*
*Jul 17 12:34:42 Updated: krb5-libs-1.15.1-19.el7.x86_64*
*Jul 17 12:34:43 Updated: 1:openssl-libs-1.0.2k-12.el7.x86_64*
*Jul 17 12:34:43 Updated: libdb-5.3.21-24.el7.x86_64*
*Jul 17 12:34:43 Updated: 1:openssl-1.0.2k-12.el7.x86_64*
*Jul 17 12:34:44 Updated: libtevent-0.9.33-2.el7.x86_64*
*Jul 17 12:34:45 Updated: libdrm-2.4.83-2.el7.x86_64*
*Jul 17 12:34:46 Updated: perl-Scalar-List-Utils-1.42-2.1.x86_64*
*Jul 17 12:35:01 Updated: 1:dbus-libs-1.10.24-7.el7.x86_64*
*Jul 17 12:35:10 Updated: lua-5.3.3-2.3.x86_64*
*Jul 17 12:35:51 Updated: libnetfilter_conntrack-1.0.6-1.el7_3.x86_64*
*Jul 17 12:37:06 Updated: perl-HTTP-Tiny-0.054-6.3.noarch*
*Jul 17 12:42:18 Updated: 1:dbus-1.10.24-7.el7.x86_64*
*Jul 17 12:42:18 Updated: libdb-utils-5.3.21-24.el7.x86_64*
*Aug 01 17:32:40 Updated: libgcc-4.8.5-28.el7_5.1.x86_64*
*Aug 01 17:32:40 Updated: firewalld-filesystem-0.4.4.4-14.el7.noarch*
*Aug 01 17:32:40 Updated: 1:quota-nls-4.01-17.el7.noarch*
*Aug 01 17:32:40 Updated: ncurses-base-5.9-14.20130511.el7_4.noarch*
*Aug 01 17:32:41 Updated: bash-4.2.46-30.el7.x86_64*
*Aug 01 17:32:41 Updated: nspr-4.19.0-1.el7_5.x86_64*
*Aug 01 17:32:41 Updated: nss-util-3.36.0-1.el7_5.x86_64*
*Aug 01 17:32:42 Updated: libstdc++-4.8.5-28.el7_5.1.x86_64*
*Aug 01 17:32:42 Updated: ncurses-libs-5.9-14.20130511.el7_4.x86_64*
*Aug 01 17:32:42 Updated: info-5.1-5.el7.x86_64*
*Aug 01 17:32:42 Updated: libcom_err-1.42.9-12.el7_5.x86_64*
*Aug 01 17:32:42 Updated: audit-libs-2.8.1-3.el7.x86_64*
*Aug 01 17:32:42 Updated: libuuid-2.23.2-52.el7.x86_64*
*Aug 01 17:32:42 Updated: gawk-4.0.2-4.el7_3.1.x86_64*
*Aug 01 17:32:42 Updated: libsepol-2.5-8.1.el7.x86_64*
*Aug 01 17:32:42 Updated: elfutils-libelf-0.170-4.el7.x86_64*
*Aug 01 17:32:42 Updated: readline-6.2-10.el7.x86_64*
*Aug 01 17:32:43 Updated: cpio-2.11-27.el7.x86_64*
*Aug 01 17:32:43 Updated: libnl3-3.2.28-4.el7.x86_64*
*Aug 01 17:32:43 Updated: libgcrypt-1.5.3-14.el7.x86_64*
*Aug 01 17:32:43 Updated: libattr-2.4.46-13.el7.x86_64*
*Aug 01 17:32:43 Updated: libcap-2.22-9.el7.x86_64*
*Aug 01 17:32:43 Updated: libacl-2.2.51-14.el7.x86_64*
*Aug 01 17:32:43 Updated: p11-kit-0.23.5-3.el7.x86_64*
*Aug 01 17:32:43 Updated: e2fsprogs-libs-1.42.9-12.el7_5.x86_64*
*Aug 01 17:32:44 Updated: pcre-8.32-17.el7.x86_64*
*Aug 01 17:32:44 Updated: libselinux-2.5-12.el7.x86_64*
*Aug 01 17:32:44 Updated: chkconfig-1.7.4-1.el7.x86_64*
*Aug 01 17:32:44 Updated: grep-2.20-3.el7.x86_64*
*Aug 01 17:32:44 Updated: nss-softokn-freebl-3.36.0-5.el7_5.x86_64*
*Aug 01 17:32:44 Updated: pciutils-libs-3.5.1-3.el7.x86_64*
*Aug 01 17:32:44 Updated: nss-softokn-3.36.0-5.el7_5.x86_64*
*Aug 01 17:32:44 Updated: libnl3-cli-3.2.28-4.el7.x86_64*
*Aug 01 17:32:44 Updated: libtirpc-0.2.4-0.10.el7.x86_64*
*Aug 01 17:32:45 Updated: libgomp-4.8.5-28.el7_5.1.x86_64*
*Aug 01 17:32:45 Updated: 1:gmp-6.0.0-15.el7.x86_64*
*Aug 01 17:32:45 Updated: libbasicobjects-0.1.1-29.el7.x86_64*
*Aug 01 17:32:45 Updated: 2:ethtool-4.8-7.el7.x86_64*
*Aug 01 17:32:45 Updated: iptables-1.4.21-24.1.el7_5.x86_64*
*Aug 01 17:32:45 Updated: iproute-4.11.0-14.el7.x86_64*
*Aug 01 17:32:45 Updated: jansson-2.10-1.el7.x86_64*
*Aug 01 17:32:45 Updated: libcroco-0.6.11-1.el7.x86_64*
*Aug 01 17:32:45 Updated: libtasn1-4.10-1.el7.x86_64*
*Aug 01 17:32:45 Updated: p11-kit-trust-0.23.5-3.el7.x86_64*
*Aug 01 17:32:46 Updated: kmod-libs-20-21.el7.x86_64*
*Aug 01 17:32:46 Updated: libref_array-0.1.5-29.el7.x86_64*
*Aug 01 17:32:46 Updated: libcollection-0.7.0-29.el7.x86_64*
*Aug 01 17:32:47 Updated: ca-certificates-2018.2.22-70.0.el7_5.noarch*
*Aug 01 17:32:48 Updated: gettext-libs-0.19.8.1-2.el7.x86_64*
*Aug 01 17:32:48 Updated: libteam-1.27-4.el7.x86_64*
*Aug 01 17:32:48 Updated: teamd-1.27-4.el7.x86_64*
*Aug 01 17:32:48 Updated: 2:tar-1.26-34.el7.x86_64*
*Aug 01 17:32:48 Updated: 2:vim-minimal-7.4.160-4.el7.x86_64*
*Aug 01 17:32:48 Updated: libselinux-utils-2.5-12.el7.x86_64*
*Aug 01 17:32:48 Updated: acl-2.2.51-14.el7.x86_64*
*Aug 01 17:32:48 Updated: libss-1.42.9-12.el7_5.x86_64*
*Aug 01 17:32:48 Updated: cyrus-sasl-lib-2.1.26-23.el7.x86_64*
*Aug 01 17:32:48 Updated: ncurses-5.9-14.20130511.el7_4.x86_64*
*Aug 01 17:32:49 Updated: coreutils-8.22-21.el7.x86_64*
*Aug 01 17:32:49 Updated: libpwquality-1.2.3-5.el7.x86_64*
*Aug 01 17:32:49 Updated: pam-1.1.8-22.el7.x86_64*
*Aug 01 17:32:49 Updated: libblkid-2.23.2-52.el7.x86_64*
*Aug 01 17:32:49 Updated: centos-release-7-5.1804.el7.centos.2.x86_64*
*Aug 01 17:32:50 Updated: gzip-1.5-10.el7.x86_64*
*Aug 01 17:32:51 Updated: python-libs-2.7.5-69.el7_5.x86_64*
*Aug 01 17:32:51 Updated: python-2.7.5-69.el7_5.x86_64*
*Aug 01 17:32:51 Updated: gettext-0.19.8.1-2.el7.x86_64*
*Aug 01 17:32:51 Updated: libmount-2.23.2-52.el7.x86_64*
*Aug 01 17:32:52 Updated: setup-2.8.71-9.el7.noarch*
*Aug 01 17:32:52 Updated: filesystem-3.2-25.el7.x86_64*
*Aug 01 17:32:52 Updated: libselinux-python-2.5-12.el7.x86_64*
*Aug 01 17:32:52 Updated: python-slip-0.4.0-4.el7.noarch*
*Aug 01 17:32:52 Updated: python-slip-dbus-0.4.0-4.el7.noarch*
*Aug 01 17:32:52 Updated: python-perf-3.10.0-862.9.1.el7.x86_64*
*Aug 01 17:32:53 Updated: grubby-8.28-23.el7.x86_64*
*Aug 01 17:32:53 Updated: nss-3.36.0-5.el7_5.x86_64*
*Aug 01 17:32:53 Updated: nss-sysinit-3.36.0-5.el7_5.x86_64*
*Aug 01 17:32:53 Updated: nss-tools-3.36.0-5.el7_5.x86_64*
*Aug 01 17:32:53 Updated: libcurl-7.29.0-46.el7.x86_64*
*Aug 01 17:32:53 Updated: curl-7.29.0-46.el7.x86_64*
*Aug 01 17:32:54 Updated: rpm-libs-4.11.3-32.el7.x86_64*
*Aug 01 17:32:54 Updated: rpm-4.11.3-32.el7.x86_64*
*Aug 01 17:32:54 Updated: openldap-2.4.44-15.el7_5.x86_64*
*Aug 01 17:32:54 Updated: libnfsidmap-0.25-19.el7.x86_64*
*Aug 01 17:32:54 Updated: libuser-0.60-9.el7.x86_64*
*Aug 01 17:32:55 Updated: gnupg2-2.0.22-5.el7_5.x86_64*
*Aug 01 17:32:55 Updated: rpm-build-libs-4.11.3-32.el7.x86_64*
*Aug 01 17:32:55 Updated: rpm-python-4.11.3-32.el7.x86_64*
*Aug 01 17:32:55 Updated: yum-plugin-fastestmirror-1.1.31-45.el7.noarch*
*Aug 01 17:32:55 Updated: yum-3.4.3-158.el7.centos.noarch*
*Aug 01 17:32:56 Updated: binutils-2.27-28.base.el7_5.1.x86_64*
*Aug 01 17:32:56 Updated: procps-ng-3.3.10-17.el7_5.2.x86_64*
*Aug 01 17:32:57 Updated: util-linux-2.23.2-52.el7.x86_64*
*Aug 01 17:32:57 Updated: kpartx-0.4.9-119.el7.x86_64*
*Aug 01 17:32:57 Updated: 7:device-mapper-1.02.146-4.el7.x86_64*
*Aug 01 17:32:57 Updated: 7:device-mapper-libs-1.02.146-4.el7.x86_64*
*Aug 01 17:32:57 Updated: cryptsetup-libs-1.7.4-4.el7.x86_64*
*Aug 01 17:32:57 Updated: dracut-033-535.el7.x86_64*
*Aug 01 17:32:57 Updated: kmod-20-21.el7.x86_64*
*Aug 01 17:32:57 Updated: systemd-libs-219-57.el7.x86_64*
*Aug 01 17:32:58 Updated: elfutils-libs-0.170-4.el7.x86_64*
*Aug 01 17:32:59 Updated: systemd-219-57.el7.x86_64*
*Aug 01 17:32:59 Updated: systemd-sysv-219-57.el7.x86_64*
*Aug 01 17:32:59 Updated: iputils-20160308-10.el7.x86_64*
*Aug 01 17:32:59 Updated: initscripts-9.49.41-1.el7.x86_64*
*Aug 01 17:33:00 Updated: 7:device-mapper-event-libs-1.02.146-4.el7.x86_64*
*Aug 01 17:33:00 Updated: 1:wpa_supplicant-2.6-9.el7.x86_64*
*Aug 01 17:33:00 Updated: rpcbind-0.2.0-44.el7.x86_64*
*Aug 01 17:33:01 Updated: hwdata-0.252-8.8.el7.x86_64*
*Aug 01 17:33:01 Updated: pciutils-3.5.1-3.el7.x86_64*
*Aug 01 17:33:01 Updated: 12:dhcp-libs-4.2.5-68.el7.centos.1.x86_64*
*Aug 01 17:33:01 Updated: 1:NetworkManager-libnm-1.10.2-16.el7_5.x86_64*
*Aug 01 17:33:02 Updated: 12:dhcp-common-4.2.5-68.el7.centos.1.x86_64*
*Aug 01 17:33:02 Updated: 1:quota-4.01-17.el7.x86_64*
*Aug 01 17:33:02 Updated: 7:device-mapper-event-1.02.146-4.el7.x86_64*
*Aug 01 17:33:02 Updated: 7:lvm2-libs-2.02.177-4.el7.x86_64*
*Aug 01 17:33:02 Updated: ebtables-2.0.10-16.el7.x86_64*
*Aug 01 17:33:02 Updated: trousers-0.3.14-2.el7.x86_64*
*Aug 01 17:33:03 Updated: gnutls-3.3.26-9.el7.x86_64*
*Aug 01 17:33:03 Updated: cronie-anacron-1.4.11-19.el7.x86_64*
*Aug 01 17:33:03 Updated: cronie-1.4.11-19.el7.x86_64*
*Aug 01 17:33:03 Updated: python-pyudev-0.15-9.el7.noarch*
*Aug 01 17:33:03 Updated:
plymouth-core-libs-0.8.9-0.31.20140113.el7.centos.x86_64*
*Aug 01 17:33:03 Updated:
plymouth-scripts-0.8.9-0.31.20140113.el7.centos.x86_64*
*Aug 01 17:33:03 Updated: plymouth-0.8.9-0.31.20140113.el7.centos.x86_64*
*Aug 01 17:33:03 Updated: logrotate-3.8.6-15.el7.x86_64*
*Aug 01 17:33:03 Updated: device-mapper-persistent-data-0.7.3-3.el7.x86_64*
*Aug 01 17:33:04 Updated: mozjs17-17.0.0-20.el7.x86_64*
*Aug 01 17:33:04 Updated: polkit-0.112-14.el7.x86_64*
*Aug 01 17:33:04 Updated: libproxy-0.4.11-11.el7.x86_64*
*Aug 01 17:33:04 Updated: fipscheck-1.4.1-6.el7.x86_64*
*Aug 01 17:33:04 Updated: fipscheck-lib-1.4.1-6.el7.x86_64*
*Aug 01 17:33:04 Updated: openssh-7.4p1-16.el7.x86_64*
*Aug 01 17:33:05 Updated: libpath_utils-0.2.1-29.el7.x86_64*
*Aug 01 17:33:05 Updated: libini_config-1.3.1-29.el7.x86_64*
*Aug 01 17:33:05 Updated: gssproxy-0.7.0-17.el7.x86_64*
*Aug 01 17:33:05 Updated: kernel-tools-libs-3.10.0-862.9.1.el7.x86_64*
*Aug 01 17:33:05 Updated: freetype-2.4.11-15.el7.x86_64*
*Aug 01 17:33:05 Updated: gobject-introspection-1.50.0-1.el7.x86_64*
*Aug 01 17:33:06 Updated: python-firewall-0.4.4.4-14.el7.noarch*
*Aug 01 17:33:06 Updated: lsscsi-0.27-6.el7.x86_64*
*Aug 01 17:33:06 Updated: 1:dmidecode-3.0-5.el7.x86_64*
*Aug 01 17:33:06 Updated: virt-what-1.18-4.el7.x86_64*
*Aug 01 17:33:06 Updated: numactl-libs-2.0.9-7.el7.x86_64*
*Aug 01 17:33:06 Updated: ipset-libs-6.29-1.el7.x86_64*
*Aug 01 17:33:06 Updated: ipset-6.29-1.el7.x86_64*
*Aug 01 17:33:06 Updated: gsettings-desktop-schemas-3.24.1-2.el7_5.x86_64*
*Aug 01 17:33:06 Updated: glib-networking-2.50.0-1.el7.x86_64*
*Aug 01 17:33:06 Updated: 32:bind-license-9.9.4-61.el7.noarch*
*Aug 01 17:33:07 Updated: 32:bind-libs-lite-9.9.4-61.el7.x86_64*
*Aug 01 17:33:07 Updated: 12:dhclient-4.2.5-68.el7.centos.1.x86_64*
*Aug 01 17:33:07 Updated: dracut-network-033-535.el7.x86_64*
*Aug 01 17:33:07 Updated: kbd-legacy-1.15.5-13.el7.noarch*
*Aug 01 17:33:13 Updated:
linux-firmware-20180220-62.2.git6d51311.el7_5.noarch*
*Aug 01 17:33:13 Updated: kbd-misc-1.15.5-13.el7.noarch*
*Aug 01 17:33:14 Updated: rsync-3.1.2-4.el7.x86_64*
*Aug 01 17:33:14 Updated: kexec-tools-2.0.15-13.el7.x86_64*
*Aug 01 17:33:14 Updated: kbd-1.15.5-13.el7.x86_64*
*Aug 01 17:33:17 Updated: libsoup-2.56.0-6.el7.x86_64*
*Aug 01 17:33:17 Updated: firewalld-0.4.4.4-14.el7.noarch*
*Aug 01 17:33:18 Updated: rsyslog-8.24.0-16.el7_5.4.x86_64*
*Aug 01 17:33:18 Updated: 3:irqbalance-1.0.7-11.el7.x86_64*
*Aug 01 17:33:18 Updated: tuned-2.9.0-1.el7.noarch*
*Aug 01 17:33:18 Updated: iprutils-2.4.15.1-1.el7.x86_64*
*Aug 01 17:33:18 Updated: kernel-tools-3.10.0-862.9.1.el7.x86_64*
*Aug 01 17:33:18 Updated: chrony-3.2-2.el7.x86_64*
*Aug 01 17:33:19 Updated: 1:nfs-utils-1.3.0-0.54.el7.x86_64*
*Aug 01 17:33:19 Updated: openssh-server-7.4p1-16.el7.x86_64*
*Aug 01 17:33:19 Updated: openssh-clients-7.4p1-16.el7.x86_64*
*Aug 01 17:33:19 Updated: 1:NetworkManager-team-1.10.2-16.el7_5.x86_64*
*Aug 01 17:33:19 Updated: 1:NetworkManager-tui-1.10.2-16.el7_5.x86_64*
*Aug 01 17:33:19 Updated: 1:NetworkManager-wifi-1.10.2-16.el7_5.x86_64*
*Aug 01 17:33:19 Updated: 7:lvm2-2.02.177-4.el7.x86_64*
*Aug 01 17:33:20 Updated: libpciaccess-0.14-1.el7.x86_64*
*Aug 01 17:33:20 Updated: audit-2.8.1-3.el7.x86_64*
*Aug 01 17:33:20 Updated: dnsmasq-2.76-5.el7.x86_64*
*Aug 01 17:33:21 Updated: etcd-3.2.22-1.el7.x86_64*
*Aug 01 17:33:21 Updated: biosdevname-0.7.3-1.el7.x86_64*
*Aug 01 17:33:21 Updated: libgudev1-219-57.el7.x86_64*
*Aug 01 17:33:22 Updated: parted-3.1-29.el7.x86_64*
*Aug 01 17:33:22 Updated: yum-utils-1.1.31-45.el7.noarch*
*Aug 01 17:33:22 Updated: sudo-1.8.19p2-14.el7_5.x86_64*
*Aug 01 17:33:22 Updated: btrfs-progs-4.9.1-1.el7.x86_64*
*Aug 01 17:33:22 Updated: e2fsprogs-1.42.9-12.el7_5.x86_64*
*Aug 01 17:33:22 Updated: xfsprogs-4.5.0-15.el7.x86_64*
*Aug 01 17:33:23 Updated: screen-4.1.0-0.25.20120314git3c2946.el7.x86_64*
*Aug 01 17:33:23 Updated: shared-mime-info-1.8-4.el7.x86_64*
*Aug 01 17:33:23 Updated: 14:libpcap-1.5.3-11.el7.x86_64*
*Aug 01 17:33:23 Updated: tzdata-2018e-3.el7.noarch*
*Aug 01 17:33:24 Updated: kernel-headers-3.10.0-862.9.1.el7.x86_64*
*Aug 01 17:33:24 Updated: libsemanage-2.5-11.el7.x86_64*
*Aug 01 17:33:24 Updated: policycoreutils-2.5-22.el7.x86_64*
*Aug 01 17:33:41 Updated: selinux-policy-3.13.1-192.el7_5.4.noarch*
*Aug 01 17:33:51 Updated: selinux-policy-targeted-3.13.1-192.el7_5.4.noarch*
*Aug 01 17:33:51 Updated: authconfig-6.2.8-30.el7.x86_64*
*Aug 22 16:55:37 Updated: systemd-libs-219-57.el7_5.1.x86_64*
*Aug 22 16:55:37 Updated: audit-libs-2.8.1-3.el7_5.1.x86_64*
*Aug 22 16:55:37 Updated: centos-release-7-5.1804.4.el7.centos.x86_64*
*Aug 22 16:55:37 Updated: libuuid-2.23.2-52.el7_5.1.x86_64*
*Aug 22 16:55:37 Updated: libblkid-2.23.2-52.el7_5.1.x86_64*
*Aug 22 16:55:37 Updated: libmount-2.23.2-52.el7_5.1.x86_64*
*Aug 22 16:55:39 Updated: systemd-219-57.el7_5.1.x86_64*
*Aug 22 16:55:39 Updated: samba-common-4.7.1-9.el7_5.noarch*
*Aug 22 16:55:39 Updated: samba-common-libs-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:40 Updated: libwbclient-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:40 Updated: samba-client-libs-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:41 Updated: samba-libs-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:41 Updated: util-linux-2.23.2-52.el7_5.1.x86_64*
*Aug 22 16:55:41 Updated: samba-common-tools-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:42 Updated: initscripts-9.49.41-1.el7_5.1.x86_64*
*Aug 22 16:55:42 Updated: samba-winbind-modules-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:42 Updated: samba-winbind-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:42 Updated: systemd-sysv-219-57.el7_5.1.x86_64*
*Aug 22 16:55:42 Updated: selinux-policy-3.13.1-192.el7_5.6.noarch*
*Aug 22 16:55:42 Updated: python-perf-3.10.0-862.11.6.el7.x86_64*
*Aug 22 16:55:42 Updated: kernel-tools-libs-3.10.0-862.11.6.el7.x86_64*
*Aug 22 16:55:42 Updated: kpartx-0.4.9-119.el7_5.1.x86_64*
*Aug 22 16:55:43 Updated: dracut-033-535.el7_5.1.x86_64*
*Aug 22 16:55:46 Updated: dracut-network-033-535.el7_5.1.x86_64*
*Aug 22 16:55:47 Updated: kernel-tools-3.10.0-862.11.6.el7.x86_64*
*Aug 22 16:55:47 Updated: tuned-2.9.0-1.el7_5.2.noarch*
*Aug 22 16:55:56 Updated: selinux-policy-targeted-3.13.1-192.el7_5.6.noarch*
*Aug 22 16:55:56 Updated: audit-2.8.1-3.el7_5.1.x86_64*
*Aug 22 16:55:56 Updated: samba-winbind-clients-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:56 Updated: samba-4.7.1-9.el7_5.x86_64*
*Aug 22 16:55:56 Updated: libgudev1-219-57.el7_5.1.x86_64*
*Aug 22 16:55:57 Updated: kernel-headers-3.10.0-862.11.6.el7.x86_64*
*Aug 22 16:55:57 Updated: yum-utils-1.1.31-46.el7_5.noarch*
*Aug 22 16:55:57 Updated: yum-plugin-fastestmirror-1.1.31-46.el7_5.noarch*
*Aug 22 16:55:57 Updated: audit-libs-2.8.1-3.el7_5.1.i686*
*Aug 22 16:55:58 Updated: systemd-libs-219-57.el7_5.1.i686*
*Aug 27 17:55:38 Updated: postgresql-libs-9.2.24-1.el7_5.x86_64*
*Aug 29 14:01:09 Updated: 32:bind-license-9.9.4-61.el7_5.1.noarch*
*Aug 29 14:01:10 Updated: 32:bind-libs-9.9.4-61.el7_5.1.x86_64*
*Aug 29 14:01:10 Updated: 32:bind-utils-9.9.4-61.el7_5.1.x86_64*
*Aug 29 14:01:10 Updated: 32:bind-libs-lite-9.9.4-61.el7_5.1.x86_64*
*Sep 13 14:03:09 Updated: perl-Devel-StackTrace-AsHTML-0.15-1.el7.noarch*
*Sep 13 14:03:10 Updated: perl-Net-IP-1.26-4.el7.noarch*
*Sep 13 14:03:10 Updated: perl-Data-HexDump-0.02-26.el7.noarch*
*Sep 13 14:03:10 Updated: mod_perl-2.0.10-2.el7.x86_64*
*Sep 13 14:03:10 Updated: perl-Plack-1.0033-1.el7.noarch*
*Sep 13 14:03:11 Updated: perl-IPTables-Parse-1.6.1-4.el7.noarch*
*Sep 13 14:03:11 Updated: perl-Test-SharedFork-0.35-1.el7.noarch*
*Sep 13 14:03:11 Updated: perl-Test-TCP-2.17-2.el7.noarch*
*Sep 13 14:03:11 Updated: perl-Crypt-SmbHash-0.12-19.el7.noarch*
*Sep 13 14:03:11 Updated: perl-IPTables-ChainMgr-1.6-5.el7.noarch*
*Sep 13 14:03:11 Updated: perl-Locale-Maketext-Lexicon-1.00-14.el7.noarch*
*Sep 13 14:03:11 Updated: perl-Authen-Radius-0.26-4.el7.noarch*
*Sep 13 14:03:11 Updated: perl-Sereal-Decoder-3.015-1.el7.x86_64*
*Sep 13 14:03:11 Updated: perl-Sereal-Encoder-3.015-1.el7.x86_64*
*Sep 13 14:03:11 Updated: perl-Mojolicious-7.67-1.el7.noarch*
*Sep 13 14:03:11 Updated: perl-YAML-LibYAML-0.54-1.el7.x86_64*
*Sep 13 14:03:12 Updated: perl-Test-LongString-0.15-6.el7.noarch*
*Sep 13 14:03:12 Updated: perl-DateTime-Format-Strptime-1.5400-2.el7.noarch*
*Sep 13 14:03:12 Updated: perl-B-Hooks-OP-Check-0.19-6.el7.x86_64*
*Sep 13 14:03:12 Updated: perl-String-RewritePrefix-0.007-5.el7.noarch*
*Sep 13 14:03:12 Updated: perl-Net-ARP-1.0.9-3.el7.x86_64*
*Sep 13 14:03:12 Updated: perl-Time-Duration-1.06-17.el7.noarch*
*Sep 13 14:03:12 Updated: perl-Cache-FastMmap-1.40-9.el7.x86_64*
*Sep 13 14:03:12 Updated: perl-Class-Accessor-Chained-0.01-28.el7.noarch*
*Sep 13 14:03:12 Updated: perl-HTML-Form-6.03-6.el7.noarch*
*Sep 13 14:03:12 Updated: perl-PHP-Serialization-0.34-16.el7.noarch*
*Sep 13 14:03:12 Updated: redis-3.2.12-1.el7.x86_64*
*Sep 13 14:03:12 Updated: perl-File-FcntlLock-0.22-6.el7.x86_64*
*Sep 13 14:03:12 Updated: perl-Test-MockModule-0.05-18.el7.noarch*
*Sep 13 14:03:12 Updated: perl-Number-Format-1.73-14.el7.noarch*
*Sep 13 14:03:12 Updated: perl-Regexp-Assemble-0.35-11.el7.noarch*
*Sep 13 14:03:12 Updated: perl-GD-SecurityImage-1.72-1.el7.noarch*
*Sep 13 14:03:12 Updated: perl-Math-Random-ISAAC-1.004-10.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Sort-Naturally-1.03-8.el7.noarch*
*Sep 13 14:03:13 Updated: perl-IO-LockedFile-0.23-17.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Sub-Override-0.09-4.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Class-Mix-0.005-10.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Lexical-SealRequireHints-0.007-4.el7.x86_64*
*Sep 13 14:03:13 Updated: perl-Linux-Inotify2-1.22-4.el7.x86_64*
*Sep 13 14:03:13 Updated: perl-Config-General-2.61-1.el7.noarch*
*Sep 13 14:03:13 Updated: perl-File-Touch-0.11-1.el7.noarch*
*Sep 13 14:03:13 Updated: perl-HTML-Scrubber-0.15-1.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Email-Valid-1.198-1.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Mail-Sender-0.8.23-1.el7.noarch*
*Sep 13 14:03:13 Updated: perl-Digest-JHash-0.10-1.el7.x86_64*
*Sep 19 16:59:03 Updated: python2-certbot-0.27.1-1.el7.noarch*
*Sep 19 16:59:04 Updated: certbot-0.27.1-1.el7.noarch*
*Sep 19 16:59:05 Updated: mod_perl-2.0.10-3.el7.x86_64*
*Sep 19 16:59:06 Updated: kexec-tools-2.0.15-13.el7_5.1.x86_64*

*Version of packetfence:*
*# rpm -qa | grep packet*
packetfence-ntlm-wrapper-8.1.0-2.el7.x86_64
packetfence-pfcmd-suid-8.1.0-2.el7.x86_64
packetfence-release-1.2-7.el7.noarch
packetfence-config-8.1.0-2.el7.noarch
packetfence-8.1.0-2.el7.noarch

Any tip?

thanks



Em qui, 20 de set de 2018 às 15:03, Nicolas Quiniou-Briand via
PacketFence-users <[email protected]> escreveu:

> Hello Diego,
>
> On 2018-09-20 01:06 PM, Diego Lopes da Cruz via PacketFence-users wrote:
> > Anyone?
> >
> > Em qua, 19 de set de 2018 às 16:36, Diego Lopes da Cruz
> > <[email protected] <mailto:[email protected]>> escreveu:
> >
> >     Hi guys!
> >     I using ZEN appliance packetfence-8.1.0-2 and after "yum update" my
> >     graphs stopped working on dashboard (see attached image). Where can
> >     I see information about this error and which service runs this:
> >     packetfence-netdata and packetfence-pfstats? Both services are
> running.
> >     Thanks!
> Are you sure packetfence-netdata is running ? I'm able to reproduce your
> issue on PF 8.1 by stopping packetfence-netdata.
>
> You can check with:
> - journactl -u packetfence-netdata
> - systemctl status packetfence-netdata
> - ss -nltp |grep netdata
> --
> Nicolas Quiniou-Briand
> [email protected]  ::  +1.514.447.4918 *140  ::  https://inverse.ca
> Inverse inc. :: Leaders behind SOGo (https://sogo.nu), PacketFence
> (https://packetfence.org) and Fingerbank (http://fingerbank.org)
>
>
> _______________________________________________
> PacketFence-users mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/packetfence-users
>


-- 
Diego Lopes da Cruz
48-9 9609-9931 (TIM) Whatsapp
48-9 8489-1060 (OI)
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