- Community Home
- >
- Servers and Operating Systems
- >
- HPE BladeSystem
- >
- BladeSystem - General
- >
- Re: Global IP Address
Categories
Company
Local Language
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Forums
Discussions
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Community
Resources
Forums
Blogs
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-11-2010 11:33 PM
тАО07-11-2010 11:33 PM
We have a c7000 Enclosure with 8 blades (128 cores), two Blade Server Onboard Administrator boards, and two GbE2c switches. We are able to access the Onboard Administrator from any PC connected to the internet via a global IP address. But we can't figure out how to access the system with ssh so that we can execute programs remotely.
One idea we've had is to use an USB Ethernet adapter plugged into the front of one of the blades (e.g. Blade1A), via the local I/O cable. That should give us another NIC that we can assign (another) global IP to. Then we could access all the blades from there. Does this make sense? Or is there a way to access the blades via the onboard administrator?
I'm sorry, I'm totally new to all this blade stuff!
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-12-2010 04:59 PM
тАО07-12-2010 04:59 PM
Re: Global IP Address
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-12-2010 07:23 PM
тАО07-12-2010 07:23 PM
Solutionthe dungle cable (the one you have connected to the front of the blade) is normally not used.
Blade enclosure administration is performed via Onboard administrator and server blade administration is made via ILO which can be accessed directly from putty or Internet Explorer or via the ILO tab from the onboard administrator.
This ILO gives you full virtual presence to the server either GUI or CLI (internet explorer, firefox, telnet or SSH).
if the onboard administrator ethernet cable is connected to a switch with DHCP, all ILOs will have DHCP IP's, if OA has an static IP you have to set all ILO IPs manually.
On both, DHCP or static configurations, the settings can be set/check at the EBIPA (enclosure bay IP addresing) tab from the OA.
btw, if you access the server ILO from OA you dont need to autenticate, OA will autoautenticate agaist the server, if you access ILO directly you need to enter a default password which is a plastic tab you have to pull out from the front of the server
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-14-2010 09:14 PM
тАО07-14-2010 09:14 PM
Re: Global IP Address
We will forget about the dungle cable and are now trying to access the blade server the proper way via OA. We can log into OA from any computer on the internet, and see all the power and network settings. But if we click on "Enclosure Information", "Device Bays", "1A", "iLO", "Web Administration", it opens a new Explorer window saying "The Onboard Administrator is contacting iLO. Please wait ... ", then after a few seconds it says that the page cannot be displayed.
It is trying to open:
https://192.168.1.101/login.htm
which is the static (local) address of blade 1A. I guess because this is not a global address, it's not working. Do all the blades have to be given global IPs? Or maybe if one of the blades (i.e. 1A) has a global IP, then the other blades can be accessed via local IP?
If we use the dungle cable on one of the blades, we can ssh to the other blades with the local addresses.
I'm attaching a PDF with our enclosure TCP/IP settings and Bay Summary. As you can see, the OA is connected with static IP, and the iLOs have local IP addresses.
Please let me know if I can supply any other information.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-14-2010 11:29 PM
тАО07-14-2010 11:29 PM
Re: Global IP Address
IP Address:* 133.87.101.90
Subnet Mask:* 255.255.255.0
Gateway: 133.87.101.1
as far as i know, your router (133.87.101.1) should "know" that your iLOs addresses are 192.168.1.xxx and should route this network (let's forget that 192.168.x.x is not routable to simplify the situation). I'm really not sure if you can do an "access point" through one address to all iLO addresses if they aren't accessible through router.
regards,
Philipp.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-15-2010 01:45 AM
тАО07-15-2010 01:45 AM
Re: Global IP Address
Regards,
Philipp.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-15-2010 06:27 AM
тАО07-15-2010 06:27 AM
Re: Global IP Address
to your question, yes, all ILO have separete IPs so all of them will need global IPs.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-15-2010 09:46 AM
тАО07-15-2010 09:46 AM
Re: Global IP Address
It has been mentioned earlier, but you have not confirmed.
To set the ILO IP Addresses from the OA (this applies to OA Version 2.60 and earlier).
Under "Enclosure Settings" click on "Enclosure Bay IP Addressing". Select the "Device Bays" tab. You should not be looking at 1A etc. unless you are using double density blades.
1. Fill in the Shared Information, Mask, Gateway, Domain, DNS etc. Note: To avoid complications, select a subnet for your enclosure management subnet.
2. Under "EBIPA Address" enter the IP address for your server iLO's, check the boxes on the left for the appropriate blades/bays, and then click on "APPLY" at the bottom.
It normally takes a little while for the blades to acquire their IP's, (might take up to 20-30 minutes.)
In the past, it was a requirement that OA's, Interconnect Modules and Blade iLO's were all on the same subnet. Example:
OA1 xxx.yyy.zzz.101
OA2 xxx.yyy.zzz.102
IC 1 - 8 xxx.yyy.zzz.111 -> 118
iLOs (Bays) 1 - 16 xxx.yyy.zzz.1 -> 16
I use Static IP's personally, however DHCP is OK, if you prefer.
HTH
Dave
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-15-2010 09:48 AM
тАО07-15-2010 09:48 AM
Re: Global IP Address
The iLO and Web Administration links assume that the iLO IP addresses have been set (through EBIPA)
Dave.