Peter V. Saveliev has uploaded a new change for review.

Change subject: vdsm: change default migration bandwidth in conf
......................................................................

vdsm: change default migration bandwidth in conf

Libvirt changed the default behaviour in migration bandwith
definition. Prior to versions 0.10.x it used "0" to define
default 32MBps limit, now it uses "0" to define unlimited
speed.

This patch preserves the former way, when the default was
32MBps. It needed in enterprise environments, where mass
migration with unlimited bandwith can have a serious impact
on the network infrastructure.

Bug-Url: https://bugzilla.redhat.com/show_bug.cgi?id=925981
Signed-off-by: Peter V. Saveliev <[email protected]>
Change-Id: If9f3ac98d1868504c04d80eea5fc50d1d8cb1939
---
M lib/vdsm/config.py.in
1 file changed, 3 insertions(+), 3 deletions(-)


  git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/81/13781/1

diff --git a/lib/vdsm/config.py.in b/lib/vdsm/config.py.in
index 20edd2e..d58c3e2 100644
--- a/lib/vdsm/config.py.in
+++ b/lib/vdsm/config.py.in
@@ -55,9 +55,9 @@
             'Time to wait (in seconds) for migration destination to start '
             'listening before migration begins.'),
 
-        ('migration_max_bandwidth', '0',
-            'Maximum bandwidth for migration, in mbps, 0 means libvirt\'s '
-            'default (30mbps?).'),
+        ('migration_max_bandwidth', '32',
+            'Maximum bandwidth for migration, in MBps, 0 means libvirt\'s '
+            'default: 32MBps or unlimited, depending on the version.'),
 
         ('migration_monitor_interval', '10',
             'How often (in seconds) should the monitor thread pulse, 0 means '


--
To view, visit http://gerrit.ovirt.org/13781
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Gerrit-MessageType: newchange
Gerrit-Change-Id: If9f3ac98d1868504c04d80eea5fc50d1d8cb1939
Gerrit-PatchSet: 1
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Peter V. Saveliev <[email protected]>
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