No ip mac 10 5 dns not updating
For a production RAC implementation, the private interconnect should be at least Gigabit (or more) with redundant paths and "only" be used by Oracle to transfer Cluster Manager and Cache Fusion related data.A third dedicated network interface ( , for example) should be configured on another redundant Gigabit network for access to the network storage server (Openfiler).Random connection dropping is another commonly observed issue, usually with a connection sustaining itself for anywhere from a few seconds to 10 minutes before dropping.Sometimes, the wireless connection fails to establish entirely, simply showing a yellow Wi-Fi icon in the Network menu.These cases are likely outliers, as OS X 10.10.2 has resolved wi-fi difficulties for some users as well.Nonetheless, we have received numerous reports about wi-fi issues appearing or persisting with OS X 10.10.2, and the large Apple thread on the topic continues to grow with user feedback about the same problem persisting.With that said, the apparent randomness of networking problems with some Macs running OS X Yosemite could suggest compatibility issues with particular routers, issues with some wireless networks, or issues related to various environmental conditions, making the problem increasingly difficult to narrow down and troubleshoot beyond the software approaches outlined above.
Typically an OS change should considered a last resort, as downgrading OS X is a fairly time intensive procedure and it’s not well suited for users who are not at least moderately comfortable with backups, software reinstalls, and whatever hiccups could be encountered on the way.
One persistent wi-fi complaint with OS X Yosemite, even after OS X 10.10.2 appears to be abnormally sluggish wireless networking performance and slow transfer speeds when Bluetooth is enabled concurrently with a wi-fi connection.
For users who experience the Bluetooth related Wi-FI issues, disabling Bluetooth will return wireless speeds to their expected rate, however, given that Bluetooth is required to use an Apple Wireless Keyboard, Magic Mouse, or Magic Trackpad, amongst other third party accessories, disabling Bluetooth is an unacceptable situation for many of these Mac users.
Here's how to activate it, along with a reason why you might want to keep it disabled in order to save money.
There's no better way to understand its benefits—including fault tolerance, security, load balancing, and scalability—than to experience them directly.