Uyuni 2022.02 is released!
We are happy to announce the immediate availability of Uyuni 2021.02 At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions. VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required. This is the list of highlights for this release: * Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview) Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring. Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02 As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute. Happy hacking! [1] https://www.uyuni-project.org/pages/contact.html -- Julio González Gil Release Engineer, SUSE Manager and Uyuni jgonzalez@suse.com
On lunes, 28 de febrero de 2022 18:26:23 (CET) Julio Gonzalez wrote:
We are happy to announce the immediate availability of Uyuni 2021.02
Needless to say, this is a typo. We released 2022.02, as the rest of the email says, including the subject :-) -- Julio González Gil Release Engineer, SUSE Manager and Uyuni jgonzalez@suse.com
My thanks to all involved. Upgrade went smoothly, no issues to report. Looking forwards to exploring the new reporting database! S -----Original Message----- From: Julio Gonzalez <jgonzalez@suse.com> Sent: 28 February 2022 17:26 To: announce@lists.uyuni-project.org; devel@lists.uyuni-project.org; users@lists.uyuni-project.org Subject: [EXTERNAL EMAIL] Uyuni 2022.02 is released! We are happy to announce the immediate availability of Uyuni 2021.02 At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions. VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required. This is the list of highlights for this release: * Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview) Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring. Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02 As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute. Happy hacking! [1] https://www.uyuni-project.org/pages/contact.html -- Julio González Gil Release Engineer, SUSE Manager and Uyuni jgonzalez@suse.com
Hello List After upgrade to 2022.02 - the Grafana page "Uyuni Client Systems" is empty. There are some "Apply highstate" errors on all servers: [...] ---------- ID: mgrchannels_install_products Function: product.installed Name: mgrchannels_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r400d7802d80044878ce143992d6b40f6.scope Started: 18:37:00.777587 Duration: 13778.085 SLS: channels Changed: {} [...] ---------- ID: mgr_install_products Function: product.installed Name: mgr_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r6380388771464ae4b4b5c8755888c2da.scope Started: 18:37:14.753645 Duration: 23162.495 SLS: packages Changed: {} [...] There is no other issue on uyuni or any other client systems. I see the uyuni server on Grafana and any other data page but not the uyuni client systems anymore. The prometheus-node_exporter.service works on all client systems. On uyuni Admin - all monitoring tasks are green: ok System ok PostgreSQL Datenbank ok Server self monitoring ok Taskomatic (Java JMX) ok Tomcat (Java JMX) Some ideas? Best regards Martin Am 28.02.22 um 18:26 schrieb Julio Gonzalez:
We are happy to announce the immediate availability of Uyuni 2021.02
At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions.
VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required.
This is the list of highlights for this release:
* Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview)
Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring.
Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02
As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute.
Happy hacking!
Hello list Still no luck to get mgr-clients running since Uyuni 2022.02. The mgr-clients don't show up on prometheus page, but the configuration is in prometheus.yml. There is an error in log: 2022-03-12T10:05:15.971633+01:00 monisrv prometheus[3208]: ts=2022-03-12T09:05:15.971Z caller=refresh.go:79 level=error component="discovery manager scrape" discovery=uyuni msg="Unable to refresh target groups" err="unable to get endpoints information: Fault(-1): redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null" The configuration is: # -------------------- # Auto discover clients of uyuni.mydomain # -------------------- - job_name: 'mgr-clients' uyuni_sd_configs: - server: https://uyuni.mydomain username: <hidden> password: <hidden> relabel_configs: - source_labels: [__meta_uyuni_exporter] target_label: exporter - source_labels: [__address__] replacement: "No group" target_label: groups - source_labels: [__meta_uyuni_groups] regex: (.+) target_label: groups - source_labels: [__meta_uyuni_minion_hostname] target_label: hostname - source_labels: [__meta_uyuni_primary_fqdn] regex: (.+) target_label: hostname - source_labels: [hostname, __address__] regex: (.*);.*:(.*) replacement: ${1}:${2} target_label: __address__ - source_labels: [__meta_uyuni_metrics_path] regex: (.+) target_label: __metrics_path__ - source_labels: [__meta_uyuni_proxy_module] target_label: __param_module Am 09.03.22 um 18:57 schrieb Martin via Uyuni Users:
Hello List
After upgrade to 2022.02 - the Grafana page "Uyuni Client Systems" is empty. There are some "Apply highstate" errors on all servers:
[...]
---------- ID: mgrchannels_install_products Function: product.installed Name: mgrchannels_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r400d7802d80044878ce143992d6b40f6.scope Started: 18:37:00.777587 Duration: 13778.085 SLS: channels Changed: {}
[...]
---------- ID: mgr_install_products Function: product.installed Name: mgr_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r6380388771464ae4b4b5c8755888c2da.scope Started: 18:37:14.753645 Duration: 23162.495 SLS: packages Changed: {}
[...]
There is no other issue on uyuni or any other client systems. I see the uyuni server on Grafana and any other data page but not the uyuni client systems anymore. The prometheus-node_exporter.service works on all client systems. On uyuni Admin - all monitoring tasks are green:
ok System ok PostgreSQL Datenbank ok Server self monitoring ok Taskomatic (Java JMX) ok Tomcat (Java JMX)
Some ideas?
Best regards
Martin
Am 28.02.22 um 18:26 schrieb Julio Gonzalez:
We are happy to announce the immediate availability of Uyuni 2021.02
At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions.
VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required.
This is the list of highlights for this release:
* Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview)
Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring.
Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02
As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute.
Happy hacking!
Hi Martin, the Prometheus configuration looks good. Could you look up Tomcat logs on Uyuni server for further hints? Witek On 3/12/22 10:13, muy.2020--- via Uyuni Users wrote:
Hello list
Still no luck to get mgr-clients running since Uyuni 2022.02. The mgr-clients don't show up on prometheus page, but the configuration is in prometheus.yml. There is an error in log:
2022-03-12T10:05:15.971633+01:00 monisrv prometheus[3208]: ts=2022-03-12T09:05:15.971Z caller=refresh.go:79 level=error component="discovery manager scrape" discovery=uyuni msg="Unable to refresh target groups" err="unable to get endpoints information: Fault(-1): redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null"
The configuration is:
# -------------------- # Auto discover clients of uyuni.mydomain # -------------------- - job_name: 'mgr-clients' uyuni_sd_configs: - server: https://uyuni.mydomain username: <hidden> password: <hidden>
relabel_configs: - source_labels: [__meta_uyuni_exporter] target_label: exporter - source_labels: [__address__] replacement: "No group" target_label: groups - source_labels: [__meta_uyuni_groups] regex: (.+) target_label: groups - source_labels: [__meta_uyuni_minion_hostname] target_label: hostname - source_labels: [__meta_uyuni_primary_fqdn] regex: (.+) target_label: hostname - source_labels: [hostname, __address__] regex: (.*);.*:(.*) replacement: ${1}:${2} target_label: __address__ - source_labels: [__meta_uyuni_metrics_path] regex: (.+) target_label: __metrics_path__ - source_labels: [__meta_uyuni_proxy_module] target_label: __param_module
Am 09.03.22 um 18:57 schrieb Martin via Uyuni Users:
Hello List
After upgrade to 2022.02 - the Grafana page "Uyuni Client Systems" is empty. There are some "Apply highstate" errors on all servers:
[...]
---------- ID: mgrchannels_install_products Function: product.installed Name: mgrchannels_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r400d7802d80044878ce143992d6b40f6.scope Started: 18:37:00.777587 Duration: 13778.085 SLS: channels Changed: {}
[...]
---------- ID: mgr_install_products Function: product.installed Name: mgr_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r6380388771464ae4b4b5c8755888c2da.scope Started: 18:37:14.753645 Duration: 23162.495 SLS: packages Changed: {}
[...]
There is no other issue on uyuni or any other client systems. I see the uyuni server on Grafana and any other data page but not the uyuni client systems anymore. The prometheus-node_exporter.service works on all client systems. On uyuni Admin - all monitoring tasks are green:
ok System ok PostgreSQL Datenbank ok Server self monitoring ok Taskomatic (Java JMX) ok Tomcat (Java JMX)
Some ideas?
Best regards
Martin
Am 28.02.22 um 18:26 schrieb Julio Gonzalez:
We are happy to announce the immediate availability of Uyuni 2021.02
At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions.
VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required.
This is the list of highlights for this release:
* Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview)
Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring.
Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02
As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute.
Happy hacking!
Hello Witek There is no useful message in the Tomcat logs - only this message repeats every minute what results in a big log: 15-Mar-2022 16:39:21.951 WARNUNG [ajp-nio-127.0.0.1-8009-exec-10] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:40:21.941 WARNUNG [ajp-nio-127.0.0.1-8009-exec-9] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:41:21.960 WARNUNG [ajp-nio-127.0.0.1-8009-exec-1] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:42:22.012 WARNUNG [ajp-nio-127.0.0.1-8009-exec-8] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:43:31.958 WARNUNG [ajp-nio-127.0.0.1-8009-exec-5] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:44:27.009 WARNUNG [ajp-nio-127.0.0.1-8009-exec-10] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:45:22.429 WARNUNG [ajp-nio-127.0.0.1-8009-exec-5] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:46:22.018 WARNUNG [ajp-nio-127.0.0.1-8009-exec-10] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:47:21.946 WARNUNG [ajp-nio-127.0.0.1-8009-exec-4] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:48:26.953 WARNUNG [ajp-nio-127.0.0.1-8009-exec-9] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:49:21.948 WARNUNG [ajp-nio-127.0.0.1-8009-exec-3] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:50:21.946 WARNUNG [ajp-nio-127.0.0.1-8009-exec-7] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:51:21.961 WARNUNG [ajp-nio-127.0.0.1-8009-exec-1] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:52:22.040 WARNUNG [ajp-nio-127.0.0.1-8009-exec-1] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null Martin Am 14.03.22 um 15:56 schrieb Witek Bedyk via Uyuni Users:
Hi Martin,
the Prometheus configuration looks good. Could you look up Tomcat logs on Uyuni server for further hints?
Witek
On 3/12/22 10:13, muy.2020--- via Uyuni Users wrote:
Hello list
Still no luck to get mgr-clients running since Uyuni 2022.02. The mgr-clients don't show up on prometheus page, but the configuration is in prometheus.yml. There is an error in log:
2022-03-12T10:05:15.971633+01:00 monisrv prometheus[3208]: ts=2022-03-12T09:05:15.971Z caller=refresh.go:79 level=error component="discovery manager scrape" discovery=uyuni msg="Unable to refresh target groups" err="unable to get endpoints information: Fault(-1): redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null"
The configuration is:
# -------------------- # Auto discover clients of uyuni.mydomain # -------------------- - job_name: 'mgr-clients' uyuni_sd_configs: - server: https://uyuni.mydomain username: <hidden> password: <hidden>
relabel_configs: - source_labels: [__meta_uyuni_exporter] target_label: exporter - source_labels: [__address__] replacement: "No group" target_label: groups - source_labels: [__meta_uyuni_groups] regex: (.+) target_label: groups - source_labels: [__meta_uyuni_minion_hostname] target_label: hostname - source_labels: [__meta_uyuni_primary_fqdn] regex: (.+) target_label: hostname - source_labels: [hostname, __address__] regex: (.*);.*:(.*) replacement: ${1}:${2} target_label: __address__ - source_labels: [__meta_uyuni_metrics_path] regex: (.+) target_label: __metrics_path__ - source_labels: [__meta_uyuni_proxy_module] target_label: __param_module
Am 09.03.22 um 18:57 schrieb Martin via Uyuni Users:
Hello List
After upgrade to 2022.02 - the Grafana page "Uyuni Client Systems" is empty. There are some "Apply highstate" errors on all servers:
[...]
---------- ID: mgrchannels_install_products Function: product.installed Name: mgrchannels_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r400d7802d80044878ce143992d6b40f6.scope Started: 18:37:00.777587 Duration: 13778.085 SLS: channels Changed: {}
[...]
---------- ID: mgr_install_products Function: product.installed Name: mgr_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r6380388771464ae4b4b5c8755888c2da.scope Started: 18:37:14.753645 Duration: 23162.495 SLS: packages Changed: {}
[...]
There is no other issue on uyuni or any other client systems. I see the uyuni server on Grafana and any other data page but not the uyuni client systems anymore. The prometheus-node_exporter.service works on all client systems. On uyuni Admin - all monitoring tasks are green:
ok System ok PostgreSQL Datenbank ok Server self monitoring ok Taskomatic (Java JMX) ok Tomcat (Java JMX)
Some ideas?
Best regards
Martin
Am 28.02.22 um 18:26 schrieb Julio Gonzalez:
We are happy to announce the immediate availability of Uyuni 2021.02
At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions.
VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required.
This is the list of highlights for this release:
* Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview)
Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring.
Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02
As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute.
Happy hacking!
Indeed. I could reproduce it in my environment. I've provided a bugfix which should solve these problems: https://github.com/uyuni-project/uyuni/pull/5024 Thanks for reporting Witek !!! We stand with Ukraine !!! On 3/15/22 16:57, Martin via Uyuni Users wrote:
Hello Witek
There is no useful message in the Tomcat logs - only this message repeats every minute what results in a big log:
15-Mar-2022 16:39:21.951 WARNUNG [ajp-nio-127.0.0.1-8009-exec-10] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:40:21.941 WARNUNG [ajp-nio-127.0.0.1-8009-exec-9] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:41:21.960 WARNUNG [ajp-nio-127.0.0.1-8009-exec-1] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:42:22.012 WARNUNG [ajp-nio-127.0.0.1-8009-exec-8] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:43:31.958 WARNUNG [ajp-nio-127.0.0.1-8009-exec-5] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:44:27.009 WARNUNG [ajp-nio-127.0.0.1-8009-exec-10] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:45:22.429 WARNUNG [ajp-nio-127.0.0.1-8009-exec-5] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:46:22.018 WARNUNG [ajp-nio-127.0.0.1-8009-exec-10] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:47:21.946 WARNUNG [ajp-nio-127.0.0.1-8009-exec-4] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:48:26.953 WARNUNG [ajp-nio-127.0.0.1-8009-exec-9] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:49:21.948 WARNUNG [ajp-nio-127.0.0.1-8009-exec-3] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:50:21.946 WARNUNG [ajp-nio-127.0.0.1-8009-exec-7] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:51:21.961 WARNUNG [ajp-nio-127.0.0.1-8009-exec-1] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null 15-Mar-2022 16:52:22.040 WARNUNG [ajp-nio-127.0.0.1-8009-exec-1] redstone.xmlrpc.XmlRpcDispatcher.writeError redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null
Martin
Am 14.03.22 um 15:56 schrieb Witek Bedyk via Uyuni Users:
Hi Martin,
the Prometheus configuration looks good. Could you look up Tomcat logs on Uyuni server for further hints?
Witek
On 3/12/22 10:13, muy.2020--- via Uyuni Users wrote:
Hello list
Still no luck to get mgr-clients running since Uyuni 2022.02. The mgr-clients don't show up on prometheus page, but the configuration is in prometheus.yml. There is an error in log:
2022-03-12T10:05:15.971633+01:00 monisrv prometheus[3208]: ts=2022-03-12T09:05:15.971Z caller=refresh.go:79 level=error component="discovery manager scrape" discovery=uyuni msg="Unable to refresh target groups" err="unable to get endpoints information: Fault(-1): redstone.xmlrpc.XmlRpcFault: unhandled internal exception: null"
The configuration is:
# -------------------- # Auto discover clients of uyuni.mydomain # -------------------- - job_name: 'mgr-clients' uyuni_sd_configs: - server: https://uyuni.mydomain username: <hidden> password: <hidden>
relabel_configs: - source_labels: [__meta_uyuni_exporter] target_label: exporter - source_labels: [__address__] replacement: "No group" target_label: groups - source_labels: [__meta_uyuni_groups] regex: (.+) target_label: groups - source_labels: [__meta_uyuni_minion_hostname] target_label: hostname - source_labels: [__meta_uyuni_primary_fqdn] regex: (.+) target_label: hostname - source_labels: [hostname, __address__] regex: (.*);.*:(.*) replacement: ${1}:${2} target_label: __address__ - source_labels: [__meta_uyuni_metrics_path] regex: (.+) target_label: __metrics_path__ - source_labels: [__meta_uyuni_proxy_module] target_label: __param_module
Am 09.03.22 um 18:57 schrieb Martin via Uyuni Users:
Hello List
After upgrade to 2022.02 - the Grafana page "Uyuni Client Systems" is empty. There are some "Apply highstate" errors on all servers:
[...]
---------- ID: mgrchannels_install_products Function: product.installed Name: mgrchannels_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r400d7802d80044878ce143992d6b40f6.scope Started: 18:37:00.777587 Duration: 13778.085 SLS: channels Changed: {}
[...]
---------- ID: mgr_install_products Function: product.installed Name: mgr_install_products Result: false Comment: An error was encountered while installing package(s): Zypper command failure: Running scope as unit: run-r6380388771464ae4b4b5c8755888c2da.scope Started: 18:37:14.753645 Duration: 23162.495 SLS: packages Changed: {}
[...]
There is no other issue on uyuni or any other client systems. I see the uyuni server on Grafana and any other data page but not the uyuni client systems anymore. The prometheus-node_exporter.service works on all client systems. On uyuni Admin - all monitoring tasks are green:
ok System ok PostgreSQL Datenbank ok Server self monitoring ok Taskomatic (Java JMX) ok Tomcat (Java JMX)
Some ideas?
Best regards
Martin
Am 28.02.22 um 18:26 schrieb Julio Gonzalez:
We are happy to announce the immediate availability of Uyuni 2021.02
At https://www.uyuni-project.org/pages/stable-version.html you will find all the resources you need to start working with Uyuni 2022.02, including the release notes, documentation, requirements and setup instructions.
VERY IMPORTANT: Read the release notes! If you are updating from an Uyuni version older than 2021.06, a major upgrade procedure is required.
This is the list of highlights for this release:
* Reporting Database * Ubuntu errata installation * Monitoring: Prometheus 2.32.1 * Monitoring: Postgres exporter updated to version 0.10.0 for SUSE Linux Enterprise and openSUSE * SLES PAYG client support on cloud * openscap for Debian 11 (Tech Preview)
Please check the release notes for full details, and in particular review the section about the Postgres exporter update and the Prometheus update, as it could require manual if you are using monitoring.
Remember that Uyuni will follow a rolling release planning, so the next version will contain bugfixes for this one and any new features. There will be no maintenance of 2022.02
As always, we hope you will enjoy Uyuni 2022.02 and we invite everyone of you to send us your feedback [1] and of course your patches, if you can contribute.
Happy hacking!
participants (5)
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Julio Gonzalez -
Martin -
muy.2020＠wizonet.ch
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Simon Avery -
Witek Bedyk