Re: iSCSI and multipath failover

2013-06-11 Thread Bubuli Nayak
instant failover virtual machines just hangs as long as the path comes back or failover to alternate path. Kind regards, Bubuli On Wed, Jun 12, 2013 at 2:24 AM, Mike Christie wrote: > On 06/07/2013 12:55 AM, Bubuli Nayak wrote: > > Hello experts, > > > > I have learnt from MI

iSCSI and multipath failover

2013-06-11 Thread bubuli nayak
Hello experts, I have learnt from MIke and others comment that multipath failover would be driven by nop timout + nop interval + replacement_timeout seconds. My question is what is the impact I set replacement_timeout to 0. I know if NOPOUT interval is low , more frequently iSCSI initiator woul

iSCSI and multipath failover

2013-06-11 Thread Bubuli Nayak
Hello experts, I have learnt from MIke and others comment that multipath failover would be driven by nop timout + nop interval + replacement_timeout seconds. My question is what is the impact I set replacement_timeout to 0. I know if NOPOUT interval is low , more frequently iSCSI initiator would