X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/05c4cc66de22d6c4071af69d902f8864b9f2907d..e19efd044f4aa88af59f35f43c9b1118df36efc0:/services/nodemanager/doc/azure.example.cfg

diff --git a/services/nodemanager/doc/azure.example.cfg b/services/nodemanager/doc/azure.example.cfg
index bd7d24f904..efd2445175 100644
--- a/services/nodemanager/doc/azure.example.cfg
+++ b/services/nodemanager/doc/azure.example.cfg
@@ -1,14 +1,31 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 # Azure configuration for Arvados Node Manager.
 # All times are in seconds unless specified otherwise.
 
+[Manage]
+# The management server responds to http://addr:port/status.json with
+# a snapshot of internal state.
+
+# Management server listening address (default 127.0.0.1)
+#address = 0.0.0.0
+
+# Management server port number (default -1, server is disabled)
+#port = 8989
+
 [Daemon]
 # The dispatcher can customize the start and stop procedure for
 # cloud nodes.  For example, the SLURM dispatcher drains nodes
 # through SLURM before shutting them down.
 #dispatcher = slurm
 
-# Node Manager will ensure that there are at least this many nodes
-# running at all times.  By default, these will be the cheapest node size.
+# Node Manager will ensure that there are at least this many nodes running at
+# all times.  If node manager needs to start new idle nodes for the purpose of
+# satisfying min_nodes, it will use the cheapest node type.  However, depending
+# on usage patterns, it may also satisfy min_nodes by keeping alive some
+# more-expensive nodes
 min_nodes = 0
 
 # Node Manager will not start any compute nodes when at least this
@@ -48,6 +65,12 @@ boot_fail_after = 1800
 # an Arvados node that hasn't been updated for this long.
 node_stale_after = 14400
 
+# Scaling factor to be applied to nodes' available RAM size. Usually there's a
+# variable discrepancy between the advertised RAM value on cloud nodes and the
+# actual amount available.
+# If not set, this value will be set to 0.95
+node_mem_scaling = 0.95
+
 # File path for Certificate Authorities
 certs_file = /etc/ssl/certs/ca-certificates.crt
 
@@ -74,6 +97,8 @@ apiclient = WARNING
 host = zyxwv.arvadosapi.com
 token = ARVADOS_TOKEN
 timeout = 15
+jobs_queue = yes   # Get work request from Arvados jobs queue (jobs API)
+slurm_queue = yes  # Get work request from squeue (containers API)
 
 # Accept an untrusted SSL certificate from the API server?
 insecure = no