Added new Docker Compose setup

Dockerfile

@@ -0,0 +1,107 @@
+FROM rockylinux:8
+
+LABEL org.opencontainers.image.source="https://github.com/giovtorres/slurm-docker-cluster" \
+      org.opencontainers.image.title="slurm-docker-cluster" \
+      org.opencontainers.image.description="Slurm Docker cluster on Rocky Linux 8" \
+      org.label-schema.docker.cmd="docker-compose up -d" \
+      maintainer="Giovanni Torres"
+
+ARG SLURM_TAG=slurm-21-08-6-1
+ARG GOSU_VERSION=1.11
+
+RUN set -ex \
+    && yum makecache \
+    && yum -y update \
+    && yum -y install dnf-plugins-core \
+    && yum config-manager --set-enabled powertools \
+    && yum -y install \
+       wget \
+       bzip2 \
+       cmake \
+       perl \
+       gcc \
+       gcc-c++\
+       git \
+       gnupg \
+       make \
+       munge \
+       munge-devel \
+       nano \
+       python3-devel \
+       python3-pip \
+       python3 \
+       mariadb-server \
+       mariadb-devel \
+       psmisc \
+       bash-completion \
+       vim-enhanced \
+       http-parser-devel \
+       json-c-devel \
+    && yum clean all \
+    && rm -rf /var/cache/yum
+
+RUN alternatives --set python /usr/bin/python3
+
+RUN pip3 install Cython nose
+
+RUN set -ex \
+    && wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-amd64" \
+    && wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-amd64.asc" \
+    && export GNUPGHOME="$(mktemp -d)" \
+    && gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 \
+    && gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu \
+    && rm -rf "${GNUPGHOME}" /usr/local/bin/gosu.asc \
+    && chmod +x /usr/local/bin/gosu \
+    && gosu nobody true
+
+WORKDIR /home
+
+RUN set -x \
+    && git clone https://gitlab.hrz.tu-chemnitz.de/pika/pika-packages.git \
+    && git clone https://github.com/nats-io/nats.c.git \
+    && git clone -b ${SLURM_TAG} --single-branch --depth=1 https://github.com/SchedMD/slurm.git \
+    && pushd slurm \
+    && ./configure --enable-debug --prefix=/usr --sysconfdir=/etc/slurm \
+        --with-mysql_config=/usr/bin  --libdir=/usr/lib64 \
+    && make install \
+    && install -D -m644 etc/cgroup.conf.example /etc/slurm/cgroup.conf.example \
+    && install -D -m644 etc/slurm.conf.example /etc/slurm/slurm.conf.example \
+    && install -D -m644 etc/slurmdbd.conf.example /etc/slurm/slurmdbd.conf.example \
+    && install -D -m644 contribs/slurm_completion_help/slurm_completion.sh /etc/profile.d/slurm_completion.sh \
+    && popd \
+    && cp -r slurm /opt \
+    && groupadd -r --gid=990 slurm \
+    && useradd -r -g slurm --uid=990 slurm \
+    && mkdir /etc/sysconfig/slurm \
+        /var/spool/slurmd \
+        /var/run/slurmd \
+        /var/run/slurmdbd \
+        /var/lib/slurmd \
+        /var/log/slurm \
+        /data \
+    && touch /var/lib/slurmd/node_state \
+        /var/lib/slurmd/front_end_state \
+        /var/lib/slurmd/job_state \
+        /var/lib/slurmd/resv_state \
+        /var/lib/slurmd/trigger_state \
+        /var/lib/slurmd/assoc_mgr_state \
+        /var/lib/slurmd/assoc_usage \
+        /var/lib/slurmd/qos_usage \
+        /var/lib/slurmd/fed_mgr_state \
+    && chown -R slurm:slurm /var/*/slurm* \
+    && /sbin/create-munge-key
+
+COPY slurm-prep-pika_v4.c /home/slurm-prep-pika_v4.c
+COPY makefile /home/makefile
+
+COPY slurm.conf /etc/slurm/slurm.conf
+COPY slurmdbd.conf /etc/slurm/slurmdbd.conf
+RUN set -x \
+    && chown slurm:slurm /etc/slurm/slurmdbd.conf \
+    && chmod 600 /etc/slurm/slurmdbd.conf
+
+
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
+ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"]
+
+CMD ["slurmdbd"]

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021 ClusterCockpit
+Copyright (c) 2019 Giovanni Torres
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,74 +1,116 @@
-# cc-docker
+# Slurm Docker Cluster
 
-This is a `docker-compose` setup which provides a quickly started environment for ClusterCockpit development and testing, using `cc-backend`.
+This is a multi-container Slurm cluster using docker-compose.  The compose file
-A number of services is readily available as docker container (nats, cc-metric-store, InfluxDB, LDAP), or easily added by manual configuration (MySQL).
+creates named volumes for persistent storage of MySQL data files as well as
+Slurm state and log directories.
 
-It includes the following containers:
+## Containers and Volumes
-* nats (Default)
-* cc-metric-store (Default)
-* influxdb (Default)
-* openldap (Default)
-* mysql (Optional)
-* mariadb (Optional)
-* phpmyadmin (Optional)
 
-The setup comes with fixture data for a Job archive, cc-metric-store checkpoints, InfluxDB, MySQL, and a LDAP user directory.
+The compose file will run the following containers:
 
-## Known Issues
+* mysql
+* slurmdbd
+* slurmctld
+* c1 (slurmd)
+* c2 (slurmd)
 
-* `docker-compose` installed on Ubuntu (18.04, 20.04) via `apt-get` can not correctly parse `docker-compose.yml` due to version differences. Install latest version of `docker-compose` from https://docs.docker.com/compose/install/ instead.
+The compose file will create the following named volumes:
-* You need to ensure that no other web server is running on ports 8080 (cc-backend), 8081 (phpmyadmin), 8084 (cc-metric-store), 8086 (nfluxDB), 4222 and 8222 (Nats), or 3306 (MySQL). If one or more ports are already in use, you habe to adapt the related config accordingly.
-* Existing VPN connections sometimes cause problems with docker. If `docker-compose` does not start up correctly, try disabling any active VPN connection. Refer to https://stackoverflow.com/questions/45692255/how-make-openvpn-work-with-docker for further information.
 
-## Configuration Templates
+* etc_munge         ( -> /etc/munge     )
+* etc_slurm         ( -> /etc/slurm     )
+* slurm_jobdir      ( -> /data          )
+* var_lib_mysql     ( -> /var/lib/mysql )
+* var_log_slurm     ( -> /var/log/slurm )
 
-Located in `./templates`
+## Building the Docker Image
-* `docker-compose.yml.default`: Docker-Compose file to setup cc-metric-store, InfluxDB, MariaDB, PhpMyadmin, and LDAP containers (Default). Used in `setupDev.sh`.
-* `docker-compose.yml.mysql`: Docker-Compose configuration template if MySQL is desired instead of MariaDB.
-* `env.default`: Environment variables for setup with cc-metric-store, InfluxDB, MariaDB, PhpMyadmin, and LDAP containers (Default). Used in `setupDev.sh`.
-* `env.mysql`: Additional environment variables required if MySQL is desired instead of MariaDB.
 
-## Setup
+Build the image locally:
 
-1. Clone `cc-backend` repository in chosen base folder: `$> git clone https://github.com/ClusterCockpit/cc-backend.git`
+```console
-
+docker build -t slurm-docker-cluster:21.08.6 .
-2. Run `$ ./setupDev.sh`:  **NOTICE** The script will download files of a total size of 338MB (mostly for the InfluxDB data).
-
-3. The setup-script launches the supporting container stack in the background automatically if everything went well. Run `$> ./cc-backend/cc-backend` to start `cc-backend.`
-
-4. By default, you can access `cc-backend` in your browser at `http://localhost:8080`. You can shut down the cc-backend server by pressing `CTRL-C`, remember to also shut down all containers via `$> docker-compose down` afterwards.
-
-5. You can restart the containers with: `$> docker-compose up -d`.
-
-## Post-Setup Adjustment for using `influxdb`
-
-When using `influxdb` as a metric database, one must adjust the following files:
-* `cc-backend/var/job-archive/emmy/cluster.json`
-* `cc-backend/var/job-archive/woody/cluster.json`
-
-In the JSON, exchange the content of the `metricDataRepository`-Entry (By default configured for `cc-metric-store`) with:
 ```
-"metricDataRepository": {
+
-    "kind": "influxdb",
+Build a different version of Slurm using Docker build args and the Slurm Git
-    "url": "http://localhost:8086",
+tag:
-    "token": "egLfcf7fx0FESqFYU3RpAAbj",
+
-    "bucket": "ClusterCockpit",
+```console
-    "org": "ClusterCockpit",
+docker build --build-arg SLURM_TAG="slurm-19-05-2-1" -t slurm-docker-cluster:19.05.2 .
-    "skiptls": false
+```
-}
+
+Or equivalently using `docker-compose`:
+
+```console
+SLURM_TAG=slurm-19-05-2-1 IMAGE_TAG=19.05.2 docker-compose build
 ```
 
 
-## Usage
+## Starting the Cluster
 
-Credentials for the preconfigured demo user are:
+Run `docker-compose` to instantiate the cluster:
-* User: `demo`
-* Password: `AdminDev`
 
-You can also login as regular user using any credential in the LDAP user directory at `./data/ldap/users.ldif`.
+```console
+IMAGE_TAG=19.05.2 docker-compose up -d
+```
 
-TODO: Update job archive and all other metric data.
+## Register the Cluster with SlurmDBD
-The job archive with 1867 jobs originates from the second half of 2020.
+
-Roughly 2700 jobs from the first week of 2021 are loaded with data from InfluxDB.
+To register the cluster to the slurmdbd daemon, run the `register_cluster.sh`
-Some views of ClusterCockpit (e.g. the Users view) show the last week or month.
+script:
-To show some data there you have to set the filter to time periods with jobs (August 2020 to January 2021).
+
+```console
+./register_cluster.sh
+```
+
+> Note: You may have to wait a few seconds for the cluster daemons to become
+> ready before registering the cluster.  Otherwise, you may get an error such
+> as **sacctmgr: error: Problem talking to the database: Connection refused**.
+>
+> You can check the status of the cluster by viewing the logs: `docker-compose
+> logs -f`
+
+## Accessing the Cluster
+
+Use `docker exec` to run a bash shell on the controller container:
+
+```console
+docker exec -it slurmctld bash
+```
+
+From the shell, execute slurm commands, for example:
+
+```console
+[root@slurmctld /]# sinfo
+PARTITION AVAIL  TIMELIMIT  NODES  STATE NODELIST
+normal*      up 5-00:00:00      2   idle c[1-2]
+```
+
+## Submitting Jobs
+
+The `slurm_jobdir` named volume is mounted on each Slurm container as `/data`.
+Therefore, in order to see job output files while on the controller, change to
+the `/data` directory when on the **slurmctld** container and then submit a job:
+
+```console
+[root@slurmctld /]# cd /data/
+[root@slurmctld data]# sbatch --wrap="uptime"
+Submitted batch job 2
+[root@slurmctld data]# ls
+slurm-2.out
+```
+
+## Stopping and Restarting the Cluster
+
+```console
+docker-compose stop
+docker-compose start
+```
+
+## Deleting the Cluster
+
+To remove all containers and volumes, run:
+
+```console
+docker-compose stop
+docker-compose rm -f
+docker volume rm slurm-docker-cluster_etc_munge slurm-docker-cluster_etc_slurm slurm-docker-cluster_slurm_jobdir slurm-docker-cluster_var_lib_mysql slurm-docker-cluster_var_log_slurm
+```

docker-compose.yml

@@ -1,128 +1,84 @@
+version: "2.2"
+
 services:
-  nats:
+  mysql:
-    container_name: nats
+    image: mariadb:10.10
-    image: nats:alpine
+    hostname: mysql
-    ports:
+    container_name: mysql
-      - "4222:4222"
+    environment:
-      - "8222:8222"
+      MYSQL_RANDOM_ROOT_PASSWORD: "yes"
+      MYSQL_DATABASE: slurm_acct_db
+      MYSQL_USER: slurm
+      MYSQL_PASSWORD: password
+    volumes:
+      - var_lib_mysql:/var/lib/mysql
 
-  cc-metric-store:
+  slurmdbd:
-    container_name: cc-metric-store
+    image: slurm-docker-cluster:${IMAGE_TAG:-21.08}
     build:
-      context: ./cc-metric-store
+      context: .
-    ports:
+      args:
-      - "8084:8084"
+        SLURM_TAG: ${SLURM_TAG:-slurm-21-08-6-1}
+    command: ["slurmdbd"]
+    container_name: slurmdbd
+    hostname: slurmdbd
     volumes:
-      - ${DATADIR}/cc-metric-store:/data
+      - etc_munge:/etc/munge
+      - etc_slurm:/etc/slurm
+      - var_log_slurm:/var/log/slurm
+    expose:
+      - "6819"
     depends_on:
-      - nats
+      - mysql
 
-  influxdb:
+  slurmctld:
-    container_name: influxdb
+    image: slurm-docker-cluster:${IMAGE_TAG:-21.08}
-    image: influxdb
+    command: ["slurmctld"]
-    command: ["--reporting-disabled"]
-    environment:
-      DOCKER_INFLUXDB_INIT_MODE: setup
-      DOCKER_INFLUXDB_INIT_USERNAME: devel
-      DOCKER_INFLUXDB_INIT_PASSWORD: ${INFLUXDB_PASSWORD}
-      DOCKER_INFLUXDB_INIT_ORG: ${INFLUXDB_ORG}
-      DOCKER_INFLUXDB_INIT_BUCKET: ${INFLUXDB_BUCKET}
-      DOCKER_INFLUXDB_INIT_RETENTION: 100w
-      DOCKER_INFLUXDB_INIT_ADMIN_TOKEN: ${INFLUXDB_ADMIN_TOKEN}
-    ports:
-      - "127.0.0.1:${INFLUXDB_PORT}:8086"
-    volumes:
-      - ${DATADIR}/influxdb/data:/var/lib/influxdb2
-      - ${DATADIR}/influxdb/config:/etc/influxdb2
-
-  openldap:
-    container_name: ldap
-    image: osixia/openldap:1.5.0
-    command: --copy-service --loglevel debug
-    environment:
-      - LDAP_ADMIN_PASSWORD=${LDAP_ADMIN_PASSWORD}
-      - LDAP_ORGANISATION=${LDAP_ORGANISATION}
-      - LDAP_DOMAIN=${LDAP_DOMAIN}
-    volumes:
-      - ${DATADIR}/ldap:/container/service/slapd/assets/config/bootstrap/ldif/custom
-
-  mariadb:
-    container_name: mariadb
-    image: mariadb:latest
-    command: ["--default-authentication-plugin=mysql_native_password"]
-    environment:
-      MARIADB_ROOT_PASSWORD: ${MARIADB_ROOT_PASSWORD}
-      MARIADB_DATABASE: slurm_acct_db
-      MARIADB_USER: slurm
-      MARIADB_PASSWORD: demo
-    ports:
-      - "127.0.0.1:${MARIADB_PORT}:3306"
-    volumes:
-      - ${DATADIR}/mariadb:/etc/mysql/conf.d
-      # - ${DATADIR}/sql-init:/docker-entrypoint-initdb.d
-    cap_add:
-      - SYS_NICE
-
-  # mysql:
-  #   container_name: mysql
-  #   image: mysql:8.0.22
-  #   command: ["--default-authentication-plugin=mysql_native_password"]
-  #   environment:
-  #     MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
-  #     MYSQL_DATABASE: ${MYSQL_DATABASE}
-  #     MYSQL_USER: ${MYSQL_USER}
-  #     MYSQL_PASSWORD: ${MYSQL_PASSWORD}
-  #   ports:
-  #     - "127.0.0.1:${MYSQL_PORT}:3306"
-  #   # volumes:
-  #     # - ${DATADIR}/sql-init:/docker-entrypoint-initdb.d
-  #     # - ${DATADIR}/sqldata:/var/lib/mysql
-  #   cap_add:
-  #     - SYS_NICE
-
-  slurm-controller:
     container_name: slurmctld
     hostname: slurmctld
-    build:
-      context: ./slurm/controller
-    privileged: true
     volumes:
-      - ${DATADIR}/slurm/home:/home
+      - etc_munge:/etc/munge
-      - ${DATADIR}/slurm/secret:/.secret
+      - etc_slurm:/etc/slurm
-
+      - slurm_jobdir:/data
-  slurm-database:
+      - var_log_slurm:/var/log/slurm
-    container_name: slurmdb
+    expose:
-    hostname: slurmdb
+      - "6817"
-    build:
-      context: ./slurm/database
     depends_on:
-      - mariadb
+      - "slurmdbd"
-      - slurm-controller
-    privileged: true
-    volumes:
-      - ${DATADIR}/slurm/home:/home
-      - ${DATADIR}/slurm/secret:/.secret
 
-  slurm-worker01:
+  c1:
-    container_name: node01
+    image: slurm-docker-cluster:${IMAGE_TAG:-21.08}
-    hostname: node01
+    command: ["slurmd"]
-    build:
+    hostname: c1
-      context: ./slurm/worker
+    container_name: c1
+    volumes:
+      - etc_munge:/etc/munge
+      - etc_slurm:/etc/slurm
+      - slurm_jobdir:/data
+      - var_log_slurm:/var/log/slurm
+    expose:
+      - "6818"
     depends_on:
-      - slurm-controller
+      - "slurmctld"
-    privileged: true
-    volumes:
-      - ${DATADIR}/slurm/home:/home
-      - ${DATADIR}/slurm/secret:/.secret
 
-  # slurm-worker02:
+  c2:
-  #   container_name: node02
+    image: slurm-docker-cluster:${IMAGE_TAG:-21.08}
-    # hostname: node02
+    command: ["slurmd"]
-  #   build:
+    hostname: c2
-  #     context: ./slurm/worker
+    container_name: c2
-  #   depends_on:
+    volumes:
-  #     - slurm-controller
+      - etc_munge:/etc/munge
-  #   privileged: true
+      - etc_slurm:/etc/slurm
-  #   volumes:
+      - slurm_jobdir:/data
-      # - ${DATADIR}/slurm/home:/home
+      - var_log_slurm:/var/log/slurm
-      # - ${DATADIR}/slurm/secret:/.secret
+    expose:
+      - "6818"
+    depends_on:
+      - "slurmctld"
+
+volumes:
+  etc_munge:
+  etc_slurm:
+  slurm_jobdir:
+  var_lib_mysql:
+  var_log_slurm:

docker-entrypoint.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+set -e
+
+if [ "$1" = "slurmdbd" ]
+then
+    echo "---> Starting the MUNGE Authentication service (munged) ..."
+    gosu munge /usr/sbin/munged
+
+    echo "---> Starting the Slurm Database Daemon (slurmdbd) ..."
+
+    {
+        . /etc/slurm/slurmdbd.conf
+        until echo "SELECT 1" | mysql -h $StorageHost -u$StorageUser -p$StoragePass 2>&1 > /dev/null
+        do
+            echo "-- Waiting for database to become active ..."
+            sleep 2
+        done
+    }
+    echo "-- Database is now active ..."
+
+    exec gosu slurm /usr/sbin/slurmdbd -Dvvv
+fi
+
+if [ "$1" = "slurmctld" ]
+then
+    echo "---> Starting the MUNGE Authentication service (munged) ..."
+    gosu munge /usr/sbin/munged
+
+    echo "---> Waiting for slurmdbd to become active before starting slurmctld ..."
+
+    until 2>/dev/null >/dev/tcp/slurmdbd/6819
+    do
+        echo "-- slurmdbd is not available.  Sleeping ..."
+        sleep 2
+    done
+    echo "-- slurmdbd is now active ..."
+
+    echo "---> Starting the Slurm Controller Daemon (slurmctld) ..."
+    if /usr/sbin/slurmctld -V | grep -q '17.02' ; then
+        exec gosu slurm /usr/sbin/slurmctld -Dvvv
+    else
+        exec gosu slurm /usr/sbin/slurmctld -i -Dvvv
+    fi
+fi
+
+if [ "$1" = "slurmd" ]
+then
+    echo "---> Starting the MUNGE Authentication service (munged) ..."
+    gosu munge /usr/sbin/munged
+
+    echo "---> Waiting for slurmctld to become active before starting slurmd..."
+
+    until 2>/dev/null >/dev/tcp/slurmctld/6817
+    do
+        echo "-- slurmctld is not available.  Sleeping ..."
+        sleep 2
+    done
+    echo "-- slurmctld is now active ..."
+
+    echo "---> Starting the Slurm Node Daemon (slurmd) ..."
+    exec /usr/sbin/slurmd -Dvvv
+fi
+
+exec "$@"

makefile

@@ -0,0 +1,30 @@
+SLURM_ROOT_DIR = /usr
+SLURM_INC_DIR = /usr/include/slurm
+SLURM_LIB_DIR = /usr/lib64/slurm
+SLURM_BUILD = 21.08.6
+SLURM_BUILD_DIR = /home/slurm
+
+PLUGIN_TYPE = prep
+PLUGIN_NAME = pika
+PLUGIN_FILE = $(PLUGIN_TYPE)_$(PLUGIN_NAME).so
+
+SRC_FILE = slurm-prep-pika_v4.c
+
+CC      = gcc
+CFLAGS  ?= -Wall -fPIC -g -I$(SLURM_INC_DIR) -I$(SLURM_BUILD_DIR) -I/home/slurm/src/ -I/home/slurm
+LDFLAGS ?= --shared -L.
+
+all: $(PLUGIN_FILE)
+
+default: $(PLUGIN_FILE)
+
+$(PLUGIN_FILE): $(SRC_FILE)
+	$(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
+
+install: $(PLUGIN_FILE)
+	install -m 755 $(PLUGIN_FILE) $(SLURM_LIB_DIR)
+
+clean:
+	rm -f $(PLUGIN_FILE)
+
+mrproper: clean

register_cluster.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+set -e
+
+docker exec slurmctld bash -c "/usr/bin/sacctmgr --immediate add cluster name=linux" && \
+docker-compose restart slurmdbd slurmctld

slurm.conf

@@ -0,0 +1,95 @@
+# slurm.conf
+#
+# See the slurm.conf man page for more information.
+#
+ClusterName=linux
+ControlMachine=slurmctld
+ControlAddr=slurmctld
+#BackupController=
+#BackupAddr=
+#
+SlurmUser=slurm
+#SlurmdUser=root
+SlurmctldPort=6817
+SlurmdPort=6818
+AuthType=auth/munge
+#JobCredentialPrivateKey=
+#JobCredentialPublicCertificate=
+StateSaveLocation=/var/lib/slurmd
+SlurmdSpoolDir=/var/spool/slurmd
+SwitchType=switch/none
+MpiDefault=none
+SlurmctldPidFile=/var/run/slurmd/slurmctld.pid
+SlurmdPidFile=/var/run/slurmd/slurmd.pid
+ProctrackType=proctrack/linuxproc
+#PluginDir=
+#CacheGroups=0
+#FirstJobId=
+ReturnToService=0
+#MaxJobCount=
+#PlugStackConfig=
+#PropagatePrioProcess=
+#PropagateResourceLimits=
+#PropagateResourceLimitsExcept=
+#Prolog=
+#Epilog=
+#SrunProlog=
+#SrunEpilog=
+#TaskProlog=
+#TaskEpilog=
+#TaskPlugin=
+#TrackWCKey=no
+#TreeWidth=50
+#TmpFS=
+#UsePAM=
+#
+# TIMERS
+SlurmctldTimeout=300
+SlurmdTimeout=300
+InactiveLimit=0
+MinJobAge=300
+KillWait=30
+Waittime=0
+#
+# SCHEDULING
+SchedulerType=sched/backfill
+#SchedulerAuth=
+#SchedulerPort=
+#SchedulerRootFilter=
+SelectType=select/cons_res
+SelectTypeParameters=CR_CPU_Memory
+FastSchedule=1
+#PriorityType=priority/multifactor
+#PriorityDecayHalfLife=14-0
+#PriorityUsageResetPeriod=14-0
+#PriorityWeightFairshare=100000
+#PriorityWeightAge=1000
+#PriorityWeightPartition=10000
+#PriorityWeightJobSize=1000
+#PriorityMaxAge=1-0
+#
+# LOGGING
+SlurmctldDebug=3
+SlurmctldLogFile=/var/log/slurm/slurmctld.log
+SlurmdDebug=3
+SlurmdLogFile=/var/log/slurm/slurmd.log
+JobCompType=jobcomp/filetxt
+JobCompLoc=/var/log/slurm/jobcomp.log
+#
+# ACCOUNTING
+JobAcctGatherType=jobacct_gather/linux
+JobAcctGatherFrequency=30
+#
+AccountingStorageType=accounting_storage/slurmdbd
+AccountingStorageHost=slurmdbd
+AccountingStoragePort=6819
+#AccountingStorageLoc=slurm_acct_db
+#AccountingStoragePass=
+#AccountingStorageUser=
+#
+# COMPUTE NODES
+NodeName=c[1-2] RealMemory=1000 State=UNKNOWN
+#
+# PARTITIONS
+PartitionName=normal Default=yes Nodes=c[1-2] Priority=50 DefMemPerCPU=500 Shared=NO MaxNodes=2 MaxTime=5-00:00:00 DefaultTime=5-00:00:00 State=UP
+#PrEpPlugins=pika

slurmdbd.conf

@@ -0,0 +1,37 @@
+#
+# Example slurmdbd.conf file.
+#
+# See the slurmdbd.conf man page for more information.
+#
+# Archive info
+#ArchiveJobs=yes
+#ArchiveDir="/tmp"
+#ArchiveSteps=yes
+#ArchiveScript=
+#JobPurge=12
+#StepPurge=1
+#
+# Authentication info
+AuthType=auth/munge
+#AuthInfo=/var/run/munge/munge.socket.2
+#
+# slurmDBD info
+DbdAddr=slurmdbd
+DbdHost=slurmdbd
+#DbdPort=6819
+SlurmUser=slurm
+#MessageTimeout=300
+DebugLevel=4
+#DefaultQOS=normal,standby
+LogFile=/var/log/slurm/slurmdbd.log
+PidFile=/var/run/slurmdbd/slurmdbd.pid
+#PluginDir=/usr/lib/slurm
+#PrivateData=accounts,users,usage,jobs
+#TrackWCKey=yes
+#
+# Database info
+StorageType=accounting_storage/mysql
+StorageHost=mysql
+StorageUser=slurm
+StoragePass=password
+#StorageLoc=slurm_acct_db