PRVG-13606 : chrony daemon is not synchronized any external

   

Error in cluvfy. Network Time Protocol (NTP) - This task verifies cluster time synchronization on clusters that use Network Time Protocol (NTP).   Check Failed on Nodes: [rac2, rac1]   Verification result of failed node: rac2  Details:  -PRVG-13606 : chrony daemon is not synchronized with any external time source on node "rac2".  - Cause: The output of the command ''chronyc sources'' executed on the indicated node did not list any external chrony daemon synchronization time source. The values of the mode and state columns in the command output reported that the chrony daemon is either not synchronized with any time source or is synchronized with a locally connected reference clock.  - Action: Examine the output of the command ''chronyc sources''. Modify the chrony configuration to use one or more appropriate external time sources, or correct any problems accessing the currently configured external time sources. Rerun the command ''chronyc sources'' to confirm that the chrony daemon running on the indicated node is now synchronized with at least one external time source, and then retry the operation.    Verification result of failed node: rac1 Details:  -PRVG-13606 : chrony daemon is not synchronized with any external time source on node "rac1".  - Cause: The output of the command ''chronyc sources'' executed on the indicated node did not list any external chrony daemon synchronization time source. The values of the mode and state columns in the command output reported that the chrony daemon is either not synchronized with any time source or is synchronized with a locally connected reference clock.  - Action: Examine the output of the command ''chronyc sources''. Modify the chrony configuration to use one or more appropriate external time sources, or correct any problems accessing the currently configured external time sources. Rerun the command ''chronyc sources'' to confirm that the chrony daemon running on the indicated node is now synchronized with at least one external time source, and then retry the operation.  Solution: Disable chronyd service on all cluster nodes. Node1: [root@rac1 ~]# systemctl status chronyd ● chronyd.service - NTP client/server    Loaded: loaded (/usr/lib/systemd/system/chronyd.service; enabled; vendor preset: enabled)    Active: active (running) since Tue 2024-07-16 09:41:41 EDT; 4h 10min ago      Docs: man:chronyd(8)            man:chrony.conf(5)  Main PID: 869 (chronyd)     Tasks: 1 (limit: 22832)    Memory: 1.6M    CGroup: /system.slice/chronyd.service            └─869 /usr/sbin/chronyd Jul 16 09:41:36 rac1.localdomain systemd[1]: Starting NTP client/server... Jul 16 09:41:37 rac1.localdomain chronyd[869]: chronyd version 4.2 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +ASYNCDNS +NTS +SECHA> Jul 16 09:41:37 rac1.localdomain chronyd[869]: Frequency 0.000 +/- 1000000.000 ppm read from /var/lib/chrony/drift Jul 16 09:41:38 rac1.localdomain chronyd[869]: Using right/UTC timezone to obtain leap second data Jul 16 09:41:41 rac1.localdomain systemd[1]: Started NTP client/server. [root@rac1 ~]# systemctl stop chronyd [root@rac1 ~]# systemctl disable chronyd Removed /etc/systemd/system/multi-user.target.wants/chronyd.service. [root@rac1 ~]# systemctl status chronyd ● chronyd.service - NTP client/server    Loaded: loaded (/usr/lib/systemd/system/chronyd.service; disabled; vendor preset: enabled)    Active: inactive (dead)      Docs: man:chronyd(8)            man:chrony.conf(5) Jul 16 13:53:17 rac1.localdomain systemd[1]: chronyd.service: Succeeded. Jul 16 13:53:17 rac1.localdomain systemd[1]: Stopped NTP client/server. Jul 16 13:53:17 rac1.localdomain systemd[1]: Starting NTP client/server... Jul 16 13:53:18 rac1.localdomain chronyd[31694]: chronyd version 4.2 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +ASYNCDNS +NTS +SEC> Jul 16 13:53:18 rac1.localdomain chronyd[31694]: Frequency 0.000 +/- 1000000.000 ppm read from /var/lib/chrony/drift Jul 16 13:53:18 rac1.localdomain chronyd[31694]: Using right/UTC timezone to obtain leap second data Jul 16 13:53:18 rac1.localdomain systemd[1]: Started NTP client/server. Jul 16 13:57:23 rac1.localdomain systemd[1]: Stopping NTP client/server... Jul 16 13:57:23 rac1.localdomain systemd[1]: chronyd.service: Succeeded. Jul 16 13:57:23 rac1.localdomain systemd[1]: Stopped NTP client/server. [root@rac1 ~]# ls -ltr /etc/chrony.conf -rw-r--r--. 1 root root 1078 Oct  4  2022 /etc/chrony.conf   [root@rac1 ~]# mv /etc/chrony.conf /etc/chrony.conf_bkp Node2: [root@rac2 disks]# systemctl status chronyd ● chronyd.service - NTP client/server    Loaded: loaded (/usr/lib/systemd/system/chronyd.service; enabled; vendor preset: enabled)    Active: active (running) since Tue 2024-07-16 09:42:23 EDT; 4h 11min ago      Docs: man:chronyd(8)            man:chrony.conf(5)  Main PID: 870 (chronyd)     Tasks: 1 (limit: 22832)    Memory: 2.3M    CGroup: /system.slice/chronyd.service            └─870 /usr/sbin/chronyd Jul 16 09:42:19 rac2.localdomain systemd[1]: Starting NTP client/server... Jul 16 09:42:19 rac2.localdomain chronyd[870]: chronyd version 4.2 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +ASYNCDNS +NTS +SECHA> Jul 16 09:42:20 rac2.localdomain chronyd[870]: Frequency 0.000 +/- 1000000.000 ppm read from /var/lib/chrony/drift Jul 16 09:42:20 rac2.localdomain chronyd[870]: Using right/UTC timezone to obtain leap second data Jul 16 09:42:23 rac2.localdomain systemd[1]: Started NTP client/server. [root@rac2 disks]# systemctl stop chronyd [root@rac2 disks]# systemctl disable chronyd Removed /etc/systemd/system/multi-user.target.wants/chronyd.service. [root@rac2 disks]# systemctl status chronyd ● chronyd.service - NTP client/server    Loaded: loaded (/usr/lib/systemd/system/chronyd.service; disabled; vendor preset: enabled)    Active: inactive (dead)      Docs: man:chronyd(8)            man:chrony.conf(5) Jul 16 13:53:48 rac2.localdomain systemd[1]: chronyd.service: Succeeded. Jul 16 13:53:48 rac2.localdomain systemd[1]: Stopped NTP client/server. Jul 16 13:53:48 rac2.localdomain systemd[1]: Starting NTP client/server... Jul 16 13:53:48 rac2.localdomain chronyd[78577]: chronyd version 4.2 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +ASYNCDNS +NTS +SEC> Jul 16 13:53:48 rac2.localdomain chronyd[78577]: Frequency 0.000 +/- 1000000.000 ppm read from /var/lib/chrony/drift Jul 16 13:53:48 rac2.localdomain chronyd[78577]: Using right/UTC timezone to obtain leap second data Jul 16 13:53:48 rac2.localdomain systemd[1]: Started NTP client/server. Jul 16 13:57:05 rac2.localdomain systemd[1]: Stopping NTP client/server... Jul 16 13:57:05 rac2.localdomain systemd[1]: chronyd.service: Succeeded. Jul 16 13:57:05 rac2.localdomain systemd[1]: Stopped NTP client/server. [root@rac2 disks]# ls -ltr /etc/chrony.conf -rw-r--r--. 1 root root 1078 Oct  4  2022 /etc/chrony.conf [root@rac2 disks]# mv /etc/chrony.conf /etc/chrony.conf_bkp