- Community Home
- >
- Servers and Operating Systems
- >
- Operating Systems
- >
- Operating System - Linux
- >
- Re: Standby IP address
Operating System - Linux
1753784
Members
7100
Online
108799
Solutions
Forums
Categories
Company
Local Language
юдл
back
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
юдл
back
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
Blogs
Information
Community
Resources
Community Language
Language
Forums
Blogs
Topic Options
- 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
тАО07-13-2005 11:30 PM
тАО07-13-2005 11:30 PM
Standby IP address
How can I do the redundant PCI ethernet without Serviceguard for Linux?
There is a software free?
I have two ethernet and I want configure the first primary and the second standby but I don't have Servicegaurd.
How can I do?
There is a software free?
I have two ethernet and I want configure the first primary and the second standby but I don't have Servicegaurd.
How can I do?
2 REPLIES 2
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-13-2005 11:34 PM
тАО07-13-2005 11:34 PM
Re: Standby IP address
If you've got two like network cards in the one machine, and want them to fail-over upon failure, then try using the bonding driver's to make it appear as one virtual network card.
This has two major advantages:
1) It will use both network cards for traffic, so you get better throughput.
2) If one of them fails, it will continue using the working card until the fault can be resolved.
This has two major advantages:
1) It will use both network cards for traffic, so you get better throughput.
2) If one of them fails, it will continue using the working card until the fault can be resolved.
One long-haired git at your service...
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО07-14-2005 01:02 PM
тАО07-14-2005 01:02 PM
Re: Standby IP address
Link aggregation using bonding is the way to go
Two linux machines connected via crossover cables can take advantage of link aggregation. A single machine connected with two physical cables to a switch which supports port trunking can use link aggregation to the switch. Any conventional switch will become ineffably confused by a hardware address appearing on multiple ports simultaneously.
Below is an example:
[root@server root]# modprobe bonding
[root@server root]# ip addr add 192.168.100.33/24 brd + dev bond0
[root@server root]# ip link set dev bond0 up
[root@server root]# ifenslave bond0 eth2 eth3
master has no hw address assigned; getting one from slave!
The interface eth2 is up, shutting it down it to enslave it.
The interface eth3 is up, shutting it down it to enslave it.
[root@server root]# ifenslave bond0 eth2 eth3
[root@server root]# cat /proc/net/bond0/info
Bonding Mode: load balancing (round-robin)
MII Status: up
MII Polling Interval (ms): 0
Up Delay (ms): 0
Down Delay (ms): 0
Slave Interface: eth2
MII Status: up
Link Failure Count: 0
Slave Interface: eth3
MII Status: up
Link Failure Count: 0
thanks
DP
Two linux machines connected via crossover cables can take advantage of link aggregation. A single machine connected with two physical cables to a switch which supports port trunking can use link aggregation to the switch. Any conventional switch will become ineffably confused by a hardware address appearing on multiple ports simultaneously.
Below is an example:
[root@server root]# modprobe bonding
[root@server root]# ip addr add 192.168.100.33/24 brd + dev bond0
[root@server root]# ip link set dev bond0 up
[root@server root]# ifenslave bond0 eth2 eth3
master has no hw address assigned; getting one from slave!
The interface eth2 is up, shutting it down it to enslave it.
The interface eth3 is up, shutting it down it to enslave it.
[root@server root]# ifenslave bond0 eth2 eth3
[root@server root]# cat /proc/net/bond0/info
Bonding Mode: load balancing (round-robin)
MII Status: up
MII Polling Interval (ms): 0
Up Delay (ms): 0
Down Delay (ms): 0
Slave Interface: eth2
MII Status: up
Link Failure Count: 0
Slave Interface: eth3
MII Status: up
Link Failure Count: 0
thanks
DP
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
News and Events
Support
© Copyright 2024 Hewlett Packard Enterprise Development LP