Messages in this thread | | | Subject | Re: megaraid_sas suspend ok, resume oops | From | Nigel Cunningham <> | Date | Wed, 30 Aug 2006 12:30:14 +1000 |
| |
Hi.
On Wed, 2006-08-30 at 09:45 +0800, Jeff Chua wrote: > On 8/30/06, Nigel Cunningham <ncunningham@linuxmail.org> wrote: > > > > Neither swsusp (as far as I know) or suspend2 support CONFIG_HIGHMEM64G > > at the moment, I'm afraid. > > > > It's not impossible, we just haven't seen it as a priority worth putting > > time into. Do you really have more than 4GB of RAM and want to suspend > > to disk? > > It'll be really "nice" to have. Currently all the production systems > simply shutdown all databases and applications and put systems to a > halt. But, I'm thinking of implementing suspend_to_disk instead of > shutdown the database and applications, so when power resumes, the > system can carry on where it was left off. Nice, very nice feature to > have. > It's "nice" because nobody has tried, and if this works, I don't see > why not use it for all machines in a data center. > > The DELL 2950 has 16GB of RAM, and will be running oracle database.
Ok. I'll give it a go then, but I'll tell you now that it will probably take a while as I have a lot on my plate. Feel free to poke me :)
Nigel
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |