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| author | Simon Rettberg | 2019-09-05 16:06:18 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2019-09-05 16:06:18 +0200 |
| commit | 86667e36996c3ca414d760d6be47cd8b0d786994 (patch) | |
| tree | d0e4962861df090ba8d5f113dbc31e107137ae0e | |
| parent | [SERVER] Support limiting alt-servers to specific namespace (diff) | |
| download | dnbd3-86667e36996c3ca414d760d6be47cd8b0d786994.tar.gz dnbd3-86667e36996c3ca414d760d6be47cd8b0d786994.tar.xz dnbd3-86667e36996c3ca414d760d6be47cd8b0d786994.zip | |
[SERVER] Update sample config
| -rw-r--r-- | conf/README.server | 19 | ||||
| -rw-r--r-- | conf/alt-servers | 17 | ||||
| -rw-r--r-- | conf/server.conf | 8 |
3 files changed, 32 insertions, 12 deletions
diff --git a/conf/README.server b/conf/README.server index 285758b..08be09f 100644 --- a/conf/README.server +++ b/conf/README.server @@ -7,13 +7,18 @@ There are two files in that dir == alt-servers == List of known alt-servers for this server. -Format: -[PREFIX]<IP:PORT> [Comment] - -Prefix can be: -+ - Only report server to clients as alt-server, but don't use for replication -- - Only use server for replication, but don't advertise to clients -No prefix means server will be advertised to clients and is used for replication +INI Format: +[Address] +comment=Whatever +for=client | replication +namespace=some/path/ + +All fields in a section are optional. If the "for" key is missing, the server +will be used for replication and will be sent to clients that request a list +of alt servers. +The namespace key can be specified multiple times per section. If it is missing, +the server will be used for all image names; otherwise, it will only be used +for images which's name starts with one of the given strings. If you're not running in proxy mode, this file won't do much for you diff --git a/conf/alt-servers b/conf/alt-servers index fd2f2ec..1d5d39e 100644 --- a/conf/alt-servers +++ b/conf/alt-servers @@ -1,4 +1,15 @@ -192.168.100.10 Some alt server -+192.168.100.100 My first alt server that will not be used for replication --192.168.100.50 Super sectret alt server that will be used for replication, but clients don't know about it +[192.168.100.10] +comment=Some alt server +[192.168.100.100] +comment=My first alt server that will not be used for replication +for=client + +[192.168.100.50] +comment=Super sectret alt server that will be used for replication, but clients don't know about it +for=replication + +[192.168.100.123] +comment=Also just for replication, and only for images starting with foobar/baz/ +namespace=foobar/baz/ +for=replication diff --git a/conf/server.conf b/conf/server.conf index 2f43247..a101f34 100644 --- a/conf/server.conf +++ b/conf/server.conf @@ -13,9 +13,10 @@ isProxy=true backgroundReplication=true ; minimum amount of connected clients for background replication to kick in bgrMinClients=0 -; if isProxy==true and another proxy requests and image that we don't have, should we ask our alt-servers for it? +; if another proxy requests and image that we don't have, should we ask our alt-servers for it? lookupMissingForProxy=true -; create sparse files instead of preallocating; ignored if backgroundReplication=true -- only recommended if cache space is small +; create sparse files instead of preallocating; ignored if backgroundReplication=true +; -- only recommended if cache space is small sparseFiles=false ; if true (which is the default), images will automatically be removed from the list if they can't be accessed removeMissingImages=true @@ -27,6 +28,9 @@ clientTimeout=15000 closeUnusedFd=false ; set this to true to load files without the .r[0-9]+ extension too, assuming RID=1 vmdkLegacyMode=false +; Don't set the server flag when connecting to alt-servers +; Intended for if the proxy is used for on-client caching +pretendClient=false [limits] maxClients=2000 |