https://community.hpe.com/t5/netservers/lh6000r-multipath-problem/m-p/3957966#M9323 I have this server with 2 FCA2214 connected to a Brocade 4/8 SAN Switch. I have a MSA1500cs connected to the SAN. The Operating System of the Netserver is Windows 2000 SP4 with Secure Path 4.0c SP1, last drivers, last firmwares, etc.<BR /><BR />In this server the secure path is not working propertly. When I unplug one fibre channel cable, the volume that I have presented to this host, disappears from disk management. But only with one of the two cables, if I unplug the other cable no problem. It seems like the volume was been seeing by one path but I don't underenstand why. The LUN is presented to both HBAs. I have changed the cable, I have tried with HBAs individually and in this test the LUN was seen by 2 paths (I have changed the cables over two cards individually), I have changed cards to different Slots too, with the same results. I have installed MPIO software (last version) and nothing different.<BR /><BR />I have 3 Proliant Servers with this configuration and with Windows 2003, I have unplugged cables and multipath works fine.<BR /><BR />The Support Service from HP says to me that this configuration is not documented by HP. 2 FCA2214 with a Netserver LH6000R, Windows 2000 SP4, etc.<BR /><BR />Anybody can help me?<BR /><BR />Thanks. Thu, 08 Mar 2007 05:46:32 GMT Edorta Sáez 2007-03-08T05:46:32Z https://community.hpe.com/t5/netservers/lh6000r-multipath-problem/m-p/3957966#M9323 I have this server with 2 FCA2214 connected to a Brocade 4/8 SAN Switch. I have a MSA1500cs connected to the SAN. The Operating System of the Netserver is Windows 2000 SP4 with Secure Path 4.0c SP1, last drivers, last firmwares, etc.<BR /><BR />In this server the secure path is not working propertly. When I unplug one fibre channel cable, the volume that I have presented to this host, disappears from disk management. But only with one of the two cables, if I unplug the other cable no problem. It seems like the volume was been seeing by one path but I don't underenstand why. The LUN is presented to both HBAs. I have changed the cable, I have tried with HBAs individually and in this test the LUN was seen by 2 paths (I have changed the cables over two cards individually), I have changed cards to different Slots too, with the same results. I have installed MPIO software (last version) and nothing different.<BR /><BR />I have 3 Proliant Servers with this configuration and with Windows 2003, I have unplugged cables and multipath works fine.<BR /><BR />The Support Service from HP says to me that this configuration is not documented by HP. 2 FCA2214 with a Netserver LH6000R, Windows 2000 SP4, etc.<BR /><BR />Anybody can help me?<BR /><BR />Thanks. Thu, 08 Mar 2007 05:46:32 GMT https://community.hpe.com/t5/netservers/lh6000r-multipath-problem/m-p/3957966#M9323 Edorta Sáez 2007-03-08T05:46:32Z