Considering that its been well documented and admitted that 5.x is 1/3 the
speed of 4.x at this point,  do you really think they've migrated production
boxes?


Most likely this is in reference to a few lines in /usr/src/UPDATING,
stating that all of the debug features are turned on by default in 5.x <
5.3, making it much slower.  This is less than true if those options are
turned off.
>
What are those options and how do you turn them on/off?


Some of these options are :

makeoptions            DEBUG=-g
options                WITNESS
options                KDB
options                DDB
options                GDB
options                INVARIANTS
options                INVARIANT_SUPPORT

They can be turned off by commenting them or removing them from a custom kernel config, rebuilding and installing that kernel. Details on how to do this are in the handbook. Note that as of 5.3, these have been turned off by default.

~j


-- Jonathan T. Sage Theatrical Lighting / Set Designer Professional Web Design

"He said he likes me, but he's not in-like with me."- Connie, King of the Hill

[HTTP://www.JTSage.com]
[HTTP://design.JTSage.com]
[EMAIL PROTECTED]
[See Headers for Contact Info]

Attachment: signature.asc
Description: OpenPGP digital signature



Reply via email to