i have 2 switches 6224 with stack and config its ok.
dell#show switch
Management Standby Preconfig Plugged-in Switch Code SW Status Status Model ID Model ID Status Version --- ---------- --------- ------------- ------------- ------------- ----------- 1 Mgmt Sw PCT6224 PCT6224 OK 3.3.3.3 2 Stack Mbr Oper Stby PCT6224 PCT6224 OK 3.3.3.3
but, i have same problem in my enviroment VMWare 5.1 with HA
example:
i have 3 server with 4 ports at each server
Server 1 > 2 ports for iSCSI and 2 ports for traffic of networks Server 2 > 2 ports for iSCSI and 2 ports for traffic of networks Server 3 > 2 ports for iSCSI and 2 ports for traffic of networks
Traffic Networks
Server 1 > 1 port in port 1 switch 1, port 2 in port 1 in swtich 2 Server 2 > 1 port in port 2 switch 1, port 2 in port 2 in swtich 2 Server 3 > 1 port in port 3 switch 1, port 2 in port 3 in swtich 2
The problem, if i disconnect all ports in switch 2 of traffic networks, the enviroment works ok, but when i connect cable in switch 2 the enviroment crash and back work just when i disconnect the cable of switch 2. In my VMWare Distributed Switch i have configure 2 ports with route base on ip hash.
i would like have in my enviroment the switchs in stack work together with vmware HA in nics of servers.
sameone have sugestion of this problem for vmware works ok with dell 6224 stacked
the ports was config with jumbo frames in all ports, i change for 1518 and too check that spanning-tree enable in ports of hosts vmware, i disable spaning-tree in port of the host and stack work 100%.
ok, im go update for lastest version, and about ports in a static or LACP lag, the ports are static. but documentation of vmware and dell, with static ports the stack should work
Are both units showing that they are unit one in the stack? Or does switch one work correctly and you only get an error on switch 2, if they are stacked all commands are run through the master. If you run show stack port what does it show?
Does show switch 2 from the switch 1 cli show the 2nd switch?
yes, each port of servers-esxi have lag configuration on each switch, but the traffic bettwen switch dont happen, the second switch dont work active-active with master, and i need config each port, jumbo frames in each switch, i cant config just one and replicate for other automatically, is this correct ??
Stacking makes the two switches act like a single switch, so if you need to configure ports on switch 2, it is done from the switch 1 cli, as it is the master,
ok, but the switch 1 i had her work in my enviroment, i add the 2 switch after. and for example, if i disconect the cable 1 port 1 of switch 1, the enviroment dont can stop, because the switch 2 and stack have work with this port and this not happen, i lost connection with this server. you can understand me ??
i need that 2 switch stay with HA, work active-active.
felipesecure
16 Posts
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0
Posted November 18th, 2013 02:00
Hi,
i can solve my problem.
the ports was config with jumbo frames in all ports, i change for 1518 and too check that spanning-tree enable in ports of hosts vmware, i disable spaning-tree in port of the host and stack work 100%.
thank you all for help
regards.