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HELP!!! Trying to establish a MGMT port on one of my 1 Gb NIC ports and establish iSCSI network on
Hi, I am trying to create / establish one of my four 1 Gb NIC ports as a MGMT port on my MGMT VLAN to access the ReadyNAS admin console for management purposes then utilize my two 10 Gb NIC ports on m...
The ReadyNAS should be able to accommodate to your network configuration.
It sounds like the requirements are to seperate the MGTM and iSCSI traffic. There are two generial methods to do so as you mentioned, 1) VLAN configuration 2) Physical connections. In the two different methods to keep the connection/traffic seperated you would be looking at two different subnets.
Based on the performance issues that you have highlighted do not sound like it is specific to the size of the pipe. Adding an additional 1GE to make a 2xGE bond may not be the best approach if you are just needing MGMT. It will help with multiple connections in some performance cases, and improve reliablity.
We may need to have a better understanding on how you are attempting to connect to the unit (IP address, DNS, etc...)? Is the performance impact only the admin interface, or is the iSCSI performance imacted as well? Depending on these items, we may need to know the two different interfaces' subnets to make sure that the broadcast/chatter from the other network is not impacting performance.
Hi rsnellman
Currently there is no option to set a Management VLAN on the NAS, this makes logging in to the Administration page available on all NICs regardless of what VLAN.
If you will still set the NICs on your Management VLAN, using ACL to limit access to HTTP, HTTPs might be possible. However, this might also affect the performance and access to data, it is still better to just set the admin password available only to authorized personnel to avoid unwanted logins.
The idea you have can be a good addition to improve the quality and functionality of the product. You can post a suggestion on the Idea Exchange Board to let the development team know of this request. Garnering Kudos will on getting the feature be considered.
Hope this helps!
Regards
Hi Marc_V,
Actually, the reason I need to set it this way is because my iSCSI VLAN will be segemented and not talking across my network. So, I need to set the dual 10 Gbps NIC card on that VLAN, but then I wouldn't be able to access the MGMT side of the ReadyNAS without setting another NIC (one of the 1 Gbps ports) on my reachable MGMT VLAN.
So, it sounds like the ReadyNAS products are very limited in that aspect. I have tried it and it went hay wire, so it must not be possible. Thanks for confirming my findings/suspicions.
Have a great day.
Hi Marc_V,
Can I at least bond multiple 1 Gb ports together to double my speed on this ReadyNAS running OS 6.6.0?
The ReadyNAS should be able to accommodate to your network configuration.
It sounds like the requirements are to seperate the MGTM and iSCSI traffic. There are two generial methods to do so as you mentioned, 1) VLAN configuration 2) Physical connections. In the two different methods to keep the connection/traffic seperated you would be looking at two different subnets.
Based on the performance issues that you have highlighted do not sound like it is specific to the size of the pipe. Adding an additional 1GE to make a 2xGE bond may not be the best approach if you are just needing MGMT. It will help with multiple connections in some performance cases, and improve reliablity.
We may need to have a better understanding on how you are attempting to connect to the unit (IP address, DNS, etc...)? Is the performance impact only the admin interface, or is the iSCSI performance imacted as well? Depending on these items, we may need to know the two different interfaces' subnets to make sure that the broadcast/chatter from the other network is not impacting performance.
- Hi, Thank you for your response. Here is how I envision it should work: NIC 1 (1Gbps) port #1 = (MGMT VLAN) connected to a Cisco managed switch with the switchport properly configured for MGMT VLAN. NIC 2 (10Gbps) ports #1 & #2 = (iSCSI VLAN) - connected to a couple of Aruba 10Gb managed switches (each cable going to each switch for redundancy/failover) with those switchports properly configured for iSCSI VLAN. (NOTE: These Aruba switches are not connected to the rest of my network to keep the iSCSI traffic secluded and to reduce changes of that iSCSI traffic from flooding the rest of my network. Also, I have physical servers with 10Gb NIC's connected to these Aruba switches to support VMware (i.e. vMotion, etc.)) Hopefully that clears things up. If not, let me know and I will elaborate. Thanks in advance.
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