[lvs-users] Subject: [PATCH v2 2/3] Document support of ovf scheduler

Quentin Armitage quentin at armitage.org.uk
Wed Jan 16 22:55:35 GMT 2019


Signed-off-by: Quentin Armitage <quentin at armitage.org.uk>
---
 SCHEDULERS | 2 +-
 ipvsadm.8  | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/SCHEDULERS b/SCHEDULERS
index a782bea..187c07d 100644
--- a/SCHEDULERS
+++ b/SCHEDULERS
@@ -1 +1 @@
-rr|wrr|lc|wlc|lblc|lblcr|dh|sh|sed|nq|fo
+rr|wrr|lc|wlc|lblc|lblcr|dh|sh|sed|nq|fo|ovf
diff --git a/ipvsadm.8 b/ipvsadm.8
index f9e953e..79db006 100644
--- a/ipvsadm.8
+++ b/ipvsadm.8
@@ -270,6 +270,12 @@ busy, it adopts the Shortest Expected Delay policy to assign the job.
 .sp
 \fBfo\fR - Weighted Failover: assigns an incoming job to the server
 with the highest weight that is currently available.
+.sp
+\fBovf\fR - Weighted Overflow: assigns an incoming job to the server
+with the highest weight that is currently available and overflows
+to the next when active connections exceed the node's weight. Note
+that this scheduler might not be suitable for UDP because it only uses
+active connections.
 .TP
 .B -p, --persistent [\fItimeout\fP]
 Specify that a virtual service is persistent. If this option is



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