https://community.hpe.com/t5/disk-enclosures/fcip-replication-causing-huge-i-o-load-on-host/m-p/4399943#M30863 I have two MXP110 FCIP gateways and two EVA 8100's (one at each site) that I'm trying to get set up for replication. The problem is that when I start up a replication job the LUN's being replication start hitting 100% disk i/o utilization. The replication job is going over controller A, port 1. We tried setting up the host so that all i/o for applications went over Controller B...but this made no difference. This happens in async and sync. The LUN I was attempting to replication was 300 GB in size (it took 30 hours to finish a full replication copy). <BR /><BR />How about others out there using Replication via FCIP, do you see high i/o loads on your hosts? Mon, 13 Apr 2009 21:22:16 GMT Ann Ayson 2009-04-13T21:22:16Z https://community.hpe.com/t5/disk-enclosures/fcip-replication-causing-huge-i-o-load-on-host/m-p/4399943#M30863 I have two MXP110 FCIP gateways and two EVA 8100's (one at each site) that I'm trying to get set up for replication. The problem is that when I start up a replication job the LUN's being replication start hitting 100% disk i/o utilization. The replication job is going over controller A, port 1. We tried setting up the host so that all i/o for applications went over Controller B...but this made no difference. This happens in async and sync. The LUN I was attempting to replication was 300 GB in size (it took 30 hours to finish a full replication copy). <BR /><BR />How about others out there using Replication via FCIP, do you see high i/o loads on your hosts? Mon, 13 Apr 2009 21:22:16 GMT https://community.hpe.com/t5/disk-enclosures/fcip-replication-causing-huge-i-o-load-on-host/m-p/4399943#M30863 Ann Ayson 2009-04-13T21:22:16Z