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50 recent changes in IN Web retrieved at 18:59 (GMT)

Announcements 2024 12 02 to 06 system maintenance. 2024 11 25 to 29 oracle maintenance. First Systems maintenances 2024 11 11 to 22 Upgrade of core network inf...

r211 - 17 Apr 2024 - 10:13 by ChristophHandel

WebHome

Ankuendigungen See also MailingList Historic Announcement News Historic News Contacts Die Gruppe IN besteht zur Zeit aus folgenden Personen: Nam...

r42 - 02 Feb 2024 - 07:48 by ChristophHandel

Network

Ethernet Network * NetworkSpezifikation * ITSicherheitImACCNetz

r2 - 02 Feb 2024 - 07:47 by ChristophHandel

NetworkSpezifikation

Network Spezifikation Dieses Dokument beschreibt grob die von ACO Infrastruktur betreuten Ethernet basierten Netzwerke. Diese Spezifikation wird nach Bedarf angep...

r4 - 02 Feb 2024 - 07:46 by ChristophHandel

SoftwareFAQ

Software FAQ rough guideline for available software Distribution We are currently (as of 2023) running rocky linux 9 can i have ...? we follow the packages of ...

r3 - 18 Jan 2024 - 08:31 by ChristophHandel

News

News from CSCOIN jenkins 2.387.1 jenkins https://builder.acc.gsi.de/ and all plugins have been updated. this is the last jenkins update announcement. graylog ce...

r55 - 13 Dec 2023 - 09:35 by ChristophHandel

UserAccount

User Account ACO has it's own identity management system. To request an account have your group leader or gsi contact person send an email to acctech at gsi.de wi...

r16 - 30 Nov 2023 - 09:26 by ChristophHandel

DiagnosticLogging

Diagnostic Logging System The diagnostic logging services is provided by acoinn by running a opensearch, opendashboards, logstash cluster to receive and store dia...

r8 - 26 Oct 2023 - 14:22 by ChristophHandel

KubernetesIngress

Kubernetes Ingress In KubernetesServices we learned how to expose an application using a service and a loadbalancer. If the application is http based we can a...

r4 - 07 Sep 2023 - 10:50 by ChristophHandel

KubernetesCertificates

Kubernetes Certificates Handling SSL Certificate generation and renewal in Kubernetes can be automated. The tool used is cert manager definition create a certifi...

r3 - 07 Sep 2023 - 10:50 by ChristophHandel

ArtifactRepository

Artifact Repository We are using a Nexus Repository Server. Reachable at https://artifacts.acc.gsi.de/. Read Access is anonymous. To deploy artifacts you require ...

r21 - 07 Sep 2023 - 06:52 by BenjaminPeter

Services

Services * Known IP Ports * DiagnosticLogging and Syslog * Buildsystem * Subversion * Git * EmbeddedSystems * TFTPSer...

r14 - 04 Aug 2023 - 09:00 by ChristophHandel

DiagnosticLoggingPre2023

Diagnostic Logging System Legacy notes, see DiagnosticLogging The diagnostic logging services is provided by CSCOIN by running a graylog cluster to receive an...

r31 - 04 Aug 2023 - 08:59 by ChristophHandel

Mattermost

Mattermost The mattermost server is run by C IT. All issues including logins, teams, permissions to the user helpdesk. aco bot disabled as of 2023 08 experimenta...

r3 - 03 Aug 2023 - 12:29 by ChristophHandel

ClusterAcc7

Legacy System acc7 is unsupported as of July 2023 IT (acoinn) support ended july 2023. Upstream (operating system) ends Q3 2024. Systems will be powered off. ...

r12 - 21 Jul 2023 - 11:34 by ChristophHandel

SingleSignOn

Single Sign On for Webservices we are switching over to a openid connect based single sign on system. Accessing an oidc enabled webservice will redirect to https:...

NEW - 04 Jul 2023 - 08:29 by ChristophHandel

Zertifikate

Certificates CSCO:IN Most of our webservices use SSL encryption. For example our website, buildservice, artifact repository, rpm repository, etc. Only the public ...

r9 - 09 May 2023 - 07:54 by AnnekeWalter

SshLegacy

SSH Legacy old cryptograhic standards and what to do no matching host key type something like Unable to negotiate with ... port 22: no matching host key type fo...

r3 - 14 Mar 2023 - 10:59 by ChristophHandel

Git

Git ACO is running https://git.acc.gsi.de a gitea installation for controls related software. Authentication The server is only available inside the GSI Network....

r9 - 13 Feb 2023 - 13:05 by TobiasHabermann

Maven

Maven A preconfigured version of maven is installed on the development servers. Just type mvn. If you want to take a look at the configuration /opt/maven/conf. M...

r44 - 08 Feb 2023 - 10:44 by AndreasSchaller

Jetty

Jetty default (since 2022) servlet container for user managed services (ClusterAcc9). Installation INN will install Jetty by user request on service hosts. It wi...

r3 - 25 Jan 2023 - 15:35 by ChristophHandel

SshAgent

SSH Agent do not use unencrypted ssh private keys! The basic security scan will automatically delete them. But typing in the password for the key is annoying. D...

r5 - 20 Jan 2023 - 08:56 by ChristophHandel

Systems

Systems common systems for interactive user logins. acc9 current (as of 2023) linux cluster. Provides ssh and rdp access. Development on asl751.acc.gsi.de to asl...

r4 - 11 Jan 2023 - 12:53 by ChristophHandel

ClusterAcc6

Cluster acc6 is unsupported as of November 2020 Note: SshLegacy Cluster acc6 is the legacy computational computer cluster virtual machines. It's used to develop ...

r9 - 11 Jan 2023 - 10:20 by ChristophHandel

WebNotify

Please Note that their is also a MailingList * .AlexanderSchwinn: Announcement * .AndreasSchaller: WebHome * .BenjaminPeter: Announcement WebHome Con...

r36 - 10 Jan 2023 - 14:08 by TobiasHabermann

KubernetesServices

Kubernetes Services This document assumes you already read Kubernetes Now that we know how to build containers and deploy them to Kubernetes we want to ac...

r23 - 15 Nov 2022 - 08:40 by ChristophHandel

Kubernetes

Kubernetes Managing a lot of containers leads to the need of a management tool. Kubernetes is one of them (not the only one, but the most famous, other exampl...

r27 - 15 Nov 2022 - 08:01 by ChristophHandel

KnownIPPorts

Known IP Ports The following non standard IP ports are used by GSI Services. All Programs should be capable to use a different port without a recompile (config fi...

r35 - 14 Oct 2022 - 05:58 by ChristophHandel

TargetPlatform2022

Target Platform 2022 Has been discussed in the FAIR.CCT/Minutes230321 INN summary Target platform 2022 will be a Redhat Enterprise Linux 8 clone. We will go ...

r10 - 12 Oct 2022 - 15:22 by ChristophHandel

KubernetesDns

Kubernetes DNS name decoder NAME.SPACE.TYPE.CLUSTER.K8S.ACC.GSI.DE NAME is the name of the object SPACE is the kubernetes namespace you are working with. For ...

NEW - 01 Sep 2022 - 05:58 by ChristophHandel

Container

Container * ContainerPolicies * ContainerIntroduction * ContainerBuilding * ContainerRegistry * Kubernetes * KubernetesServices * Kub...

r12 - 01 Sep 2022 - 05:46 by ChristophHandel

KubernetesHints

Kubernetes Hints Java Java and Kuberentes is a bit complicated. Java tries to autodetect various system information (for example Memory, Cpu count) and autotunes...

r2 - 17 Aug 2022 - 13:13 by HannoHuether

KubernetesMonitoring

Kubernetes Monitoring is done with prometheus. Webinterface is grafana. https://prometheus.acc.gsi.de/grafana/ Service Metrics Prometheus is doing auto discovery...

r5 - 26 Jul 2022 - 16:26 by HannoHuether

ContainerContinuousIntegration

Container Continuous Integration Automatic building of container images using jenkins. Security To enable deployment from jenkins to the container registry we ne...

NEW - 04 Jul 2022 - 09:16 by ChristophHandel

ContainerBuilding

Container Building This document assumes you already read ContainerIntroduction . Our tool to build images is podman together with a Containerfile describing t...

r14 - 29 Jun 2022 - 12:14 by ChristophHandel

RemoteAccess

Remote Access Is only available from within the ACC and Campus network. Remote access via internet is only possible using hops provided by core it (lx pool, citr...

r9 - 14 Jun 2022 - 08:52 by ChristophHandel

KubernetesDebug

Kubernetes debug how to debug application running in kubernetes? access running container get a shell inside the running container. kubectl exec my app ti /b...

r3 - 03 Jun 2022 - 10:34 by ChristophHandel

ContainerPolicies

Container Policy Running Containers is still (04 2020) in evaluation. Here are the current restrictions * not productive * no backup * no high availabili...

r5 - 30 May 2022 - 06:28 by ChristophHandel

ContainerIntroduction

Container Introduction This document tries to give a rough overview what containers are and how to use them. For some Policies see ContainerPolicies. For more inf...

r11 - 24 May 2022 - 09:59 by RaphaelMueller

KubernetesResources

Kubernetes Resource Limits Container and pods in Kubernetes are dynamically distributed on the available nodes. Processes in a container consume cpu cycles and me...

r2 - 19 May 2022 - 06:35 by ChristophHandel

ContainerRegistry

Container Registry We are running our own container registry. https://registry.acc.gsi.de It's not high available, there is no backup, it might change to a differ...

r5 - 12 May 2022 - 13:50 by ChristophHandel

NfsServerRocky8Migration

Migration NFS Server to rocky 8 the nfs server fsl00c will be migrated to a rocky 8 based system. The nfs server provides filesystems /common/home, /common/export...

r2 - 26 Apr 2022 - 07:09 by ChristophHandel

Xrdp

Xrdp xrpd provides graphical remote access to servers. Internal systems with xrdp listen on the default rdp port 3389. For linux clients, something like xfreerdp...

r9 - 01 Mar 2022 - 07:13 by ChristophHandel

Subversion

Subversion Subversion wurde im Januar 2021 deaktiviert Subversion wird zur Strahlzeit 2019/2020 (Nov 2019) auf readonly gesetzt. Subversion wird zur Strahlzeit 2...

r15 - 12 Jan 2021 - 09:07 by ChristophHandel

KubernetesLimitations

Kubernetes Limitations kubernetes has some limitations. They result in our current setup, or policies or are builtin * total of about 2700 external services ov...

r2 - 07 Sep 2020 - 09:01 by ChristophHandel

GraylogQueries

graylog queries graylog changed the model of saved queries. The queries could not be migrated. Here is a list of all saved queries of graylog before 2020 06 22 so...

NEW - 23 Jun 2020 - 14:37 by ChristophHandel

Syslog

Central Syslog Service The central logging server also provides a syslog socket. See DiagnosticLogging Please do not use the syslogserver without consulting I...

r6 - 25 May 2020 - 15:27 by ChristophHandel

ArtifactNamingGuideline

Artifact Naming Guideline All Artifacts produced at gsi should follow this guideline. This helps to find them in the Repository and prevents clash of names on the...

r12 - 13 Apr 2020 - 14:16 by JuttaFitzek

WebStatistics

Statistics for IN Web Month: Topic views: Topic saves: File uploads: Most popular topic views: Top contributors for topic save and uploads: ...

r4 - 04 Feb 2020 - 13:04 by DietrichBeck

BuildService

Build Service We are running a jenkins build service at https://builder.acc.gsi.de It provides multiple build configuration. The current configurations can be see...

r2 - 27 Mar 2019 - 14:19 by ChristophHandel

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Topic revision: r1 - 09 Jan 2009, ProjectContributor

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