DCX Fos 6.4.2 problem with qlogic 8Gbit hba
Hello all!
We got a strange problem on our servers (M9000, t3-4) with 8Gbit qlogic fc hbas. When we issue Luxadm -e forcelip /devices/....
on hpa port , it cannot find its devices. It stays connected but it cannot see the luns. luxadm -e dump_map is hanging.
If I physically reconnect the cable, everything is ok. No problem to find the end devices. But forcelip doesn't work again and again.
We connect to EMC VMAX through Brocade DCX Fos 6.4.2a. We tried with different hbas and cables. The problem can appear (and may not)
in any situation.
The procedure of logging into SAN consists of three main steps.
We got a strange problem on our servers (M9000, t3-4) with 8Gbit qlogic fc hbas. When we issue Luxadm -e forcelip /devices/....
on hpa port , it cannot find its devices. It stays connected but it cannot see the luns. luxadm -e dump_map is hanging.
If I physically reconnect the cable, everything is ok. No problem to find the end devices. But forcelip doesn't work again and again.
We connect to EMC VMAX through Brocade DCX Fos 6.4.2a. We tried with different hbas and cables. The problem can appear (and may not)
in any situation.
The procedure of logging into SAN consists of three main steps.
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