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-rw-r--r--etc/account-server.conf-gluster19
-rw-r--r--etc/container-server.conf-gluster19
-rw-r--r--etc/fs.conf-gluster5
-rw-r--r--etc/object-server.conf-gluster32
-rw-r--r--etc/proxy-server.conf-gluster1
5 files changed, 60 insertions, 16 deletions
diff --git a/etc/account-server.conf-gluster b/etc/account-server.conf-gluster
index b47680a..0804605 100644
--- a/etc/account-server.conf-gluster
+++ b/etc/account-server.conf-gluster
@@ -1,17 +1,32 @@
[DEFAULT]
devices = /mnt/gluster-object
+#
+# Once you are confident that your startup processes will always have your
+# gluster volumes properly mounted *before* the account-server workers start,
+# you can *consider* setting this value to "false" to reduce the per-request
+# overhead it can incur.
mount_check = true
bind_port = 6012
-user = root
-log_facility = LOG_LOCAL2
+#
# Override swift's default behaviour for fallocate.
disable_fallocate = true
+#
+# One or two workers should be sufficient for almost any installation of
+# Gluster.
+workers = 1
[pipeline:main]
pipeline = account-server
[app:account-server]
use = egg:gluster_swift#account
+user = root
+log_facility = LOG_LOCAL2
+#
+# After ensuring things are running in a stable manner, you can turn off
+# normal request logging for the account server to unclutter the log
+# files. Warnings and errors will still be logged.
+log_requests = on
[account-replicator]
vm_test_mode = yes
diff --git a/etc/container-server.conf-gluster b/etc/container-server.conf-gluster
index 2f488f1..a5ae298 100644
--- a/etc/container-server.conf-gluster
+++ b/etc/container-server.conf-gluster
@@ -1,17 +1,32 @@
[DEFAULT]
devices = /mnt/gluster-object
+#
+# Once you are confident that your startup processes will always have your
+# gluster volumes properly mounted *before* the container-server workers
+# start, you can *consider* setting this value to "false" to reduce the
+# per-request overhead it can incur.
mount_check = true
bind_port = 6011
-user = root
-log_facility = LOG_LOCAL2
+#
# Override swift's default behaviour for fallocate.
disable_fallocate = true
+#
+# One or two workers should be sufficient for almost any installation of
+# Gluster.
+workers = 1
[pipeline:main]
pipeline = container-server
[app:container-server]
use = egg:gluster_swift#container
+user = root
+log_facility = LOG_LOCAL2
+#
+# After ensuring things are running in a stable manner, you can turn off
+# normal request logging for the container server to unclutter the log
+# files. Warnings and errors will still be logged.
+log_requests = on
[container-replicator]
vm_test_mode = yes
diff --git a/etc/fs.conf-gluster b/etc/fs.conf-gluster
index 6a04000..44ad5f7 100644
--- a/etc/fs.conf-gluster
+++ b/etc/fs.conf-gluster
@@ -1,6 +1,7 @@
[DEFAULT]
-# IP address of a GlusterFS volume server member. By default, we assume the
-# local host.
+#
+# IP address of a node in the GlusterFS server cluster hosting the
+# volumes to be served via Swift API.
mount_ip = localhost
# By default it is assumed the Gluster volumes can be accessed using other
diff --git a/etc/object-server.conf-gluster b/etc/object-server.conf-gluster
index 9c87b2c..cbffe75 100644
--- a/etc/object-server.conf-gluster
+++ b/etc/object-server.conf-gluster
@@ -1,7 +1,20 @@
[DEFAULT]
devices = /mnt/gluster-object
+#
+# Once you are confident that your startup processes will always have your
+# gluster volumes properly mounted *before* the object-server workers start,
+# you can *consider* setting this value to "false" to reduce the per-request
+# overhead it can incur.
mount_check = true
bind_port = 6010
+#
+# Maximum number of clients one worker can process simultaneously (it will
+# actually accept N + 1). Setting this to one (1) will only handle one request
+# at a time, without accepting another request concurrently. By increasing the
+# number of workers to a much higher value, one can prevent slow file system
+# operations for one request from starving other requests.
+max_clients = 1024
+#
# If not doing the above, setting this value initially to match the number of
# CPUs is a good starting point for determining the right value.
workers = 1
@@ -15,19 +28,20 @@ pipeline = object-server
use = egg:gluster_swift#object
user = root
log_facility = LOG_LOCAL2
-# Timeout clients that don't read or write to the proxy server after 5
-# seconds.
-conn_timeout = 5
-# For high load situations, once connected to a container server, allow for
-# delays communicating with it.
-node_timeout = 60
+#
+# For performance, after ensuring things are running in a stable manner, you
+# can turn off normal request logging for the object server to reduce the
+# per-request overhead and unclutter the log files. Warnings and errors will
+# still be logged.
+log_requests = on
+#
# Adjust this value to match the stripe width of the underlying storage array
# (not the stripe element size). This will provide a reasonable starting point
# for tuning this value.
disk_chunk_size = 65536
-# Adjust this value match whatever is set for the disk_chunk_size
-# initially. This will provide a reasonable starting point for tuning this
-# value.
+#
+# Adjust this value match whatever is set for the disk_chunk_size initially.
+# This will provide a reasonable starting point for tuning this value.
network_chunk_size = 65556
[object-replicator]
diff --git a/etc/proxy-server.conf-gluster b/etc/proxy-server.conf-gluster
index bc46afa..6179014 100644
--- a/etc/proxy-server.conf-gluster
+++ b/etc/proxy-server.conf-gluster
@@ -1,7 +1,6 @@
[DEFAULT]
bind_port = 8080
user = root
-log_facility = LOG_LOCAL1
# Consider using 1 worker per CPU
workers = 1