private static void CheckAndPlugPBDs(IList <PBD> pbds, PlugMode plugMode)
{
foreach (PBD pbd in pbds)
{
Session session = pbd.Connection.DuplicateSession();
log.DebugFormat("Waiting for PBDs {0} to become plugged", pbd.Name);
// Wait 2 min for PBD to become plugged
if (WaitForPlug(session, pbd.opaque_ref))
{
continue;
}
// If we still havent plugged, then try and plug it - this will probably
// fail, but at least we'll get a better error message.
try
{
log.DebugFormat("Plugging PBD {0}", pbd.Name);
plug(session, pbd.opaque_ref);
}
catch (Exception e)
{
log.Debug(string.Format("Error plugging PBD {0}", pbd.Name), e);
if (plugMode != PlugMode.NONCHALANT)
{
throw;
}
}
}
}
private static void CheckAndPlugPBDsFor(List <VM> vms, PlugMode plugMode)
{
List <PBD> pbds = PBD.GetPBDsFor(vms);
// Now lets see if they're all plugged
CheckAndPlugPBDs(pbds, plugMode);
}
private static void CheckAndPlugPBDsFor(List <VM> vms, PlugMode plugMode)
{
//Program.AssertOffEventThread();
List <PBD> pbds = PBD.GetPBDsFor(vms);
// Now lets see if they're all plugged
CheckAndPlugPBDs(pbds, plugMode);
}
private static void CheckAndPlugPBDs(IList <PBD> pbds, PlugMode plugMode)
{
foreach (PBD pbd in pbds)
{
Session session = pbd.Connection.DuplicateSession();
// Wait 2 min for PBD to become plugged
if (WaitForPlug(session, pbd.opaque_ref))
{
continue;
}
// If we still havent plugged, then try and plug it - this will probably
// fail, but at least we'll get a better error message.
if (plugMode == PlugMode.NONCHALANT)
{
NonchalantPlug(session, pbd.opaque_ref);
}
else
{
plug(session, pbd.opaque_ref);
}
}
}
private static void CheckAndPlugPBDsFor(IXenConnection connection, List <XenRef <VM> > vmRefs, PlugMode plugMode)
{
//Program.AssertOffEventThread();
List <VM> vms = new List <VM>();
foreach (XenRef <VM> vmRef in vmRefs)
{
VM vm = null;
while ((vm = connection.Resolve <VM>(vmRef)) == null)
{
Thread.Sleep(100);
}
vms.Add(vm);
}
CheckAndPlugPBDsFor(vms, plugMode);
}
private static void CheckAndPlugPBDsFor(List<VM> vms, PlugMode plugMode)
{
//Program.AssertOffEventThread();
List<PBD> pbds = PBD.GetPBDsFor(vms);
// Now lets see if they're all plugged
CheckAndPlugPBDs(pbds, plugMode);
}
private static void CheckAndPlugPBDsFor(IXenConnection connection, List<XenRef<VM>> vmRefs, PlugMode plugMode)
{
//Program.AssertOffEventThread();
List<VM> vms = new List<VM>();
foreach (XenRef<VM> vmRef in vmRefs)
{
VM vm = null;
while ((vm = connection.Resolve<VM>(vmRef)) == null)
Thread.Sleep(100);
vms.Add(vm);
}
CheckAndPlugPBDsFor(vms, plugMode);
}
private static void CheckAndPlugPBDs(IList<PBD> pbds, PlugMode plugMode)
{
foreach (PBD pbd in pbds)
{
Session session = pbd.Connection.DuplicateSession();
// Wait 2 min for PBD to become plugged
if (WaitForPlug(session, pbd.opaque_ref))
continue;
// If we still havent plugged, then try and plug it - this will probably
// fail, but at least we'll get a better error message.
if( plugMode == PlugMode.NONCHALANT )
NonchalantPlug(session, pbd.opaque_ref);
else
plug(session, pbd.opaque_ref);
}
}
private static void CheckAndPlugPBDsFor(List<VM> vms, PlugMode plugMode)
{
List<PBD> pbds = PBD.GetPBDsFor(vms);
// Now lets see if they're all plugged
CheckAndPlugPBDs(pbds, plugMode);
}
private static void CheckAndPlugPBDs(IList<PBD> pbds, PlugMode plugMode)
{
foreach (PBD pbd in pbds)
{
Session session = pbd.Connection.DuplicateSession();
log.DebugFormat("Waiting for PBDs {0} to become plugged", pbd.Name);
// Wait 2 min for PBD to become plugged
if (WaitForPlug(session, pbd.opaque_ref))
continue;
// If we still havent plugged, then try and plug it - this will probably
// fail, but at least we'll get a better error message.
try
{
log.DebugFormat("Plugging PBD {0}", pbd.Name);
plug(session, pbd.opaque_ref);
}
catch (Exception e)
{
log.Debug(string.Format("Error plugging PBD {0}", pbd.Name), e);
if (plugMode != PlugMode.NONCHALANT)
throw;
}
}
}
