Re: Re: Reducing memory consumption
Re: Re: Reducing memory consumption
- Subject: Re: Re: Reducing memory consumption
- From: "Shawn Erickson" <email@hidden>
- Date: Thu, 12 Oct 2006 13:36:21 -0700
On 10/12/06, Mark Wagner <email@hidden> wrote:
> What does the Disk Activity pane show when this time-consuming context
> switch occurs? If swapping is really occurring, there should be a deluge
> of disk activity.
I don't need the Disk Activity pane to tell me there's swapping going
on: I can *hear* the disk thrashing for five minutes. It's how I know
when I need to look up from whatever I've found to do.
To be sure fire up vm_stat.
[0:576] > vm_stat 1
Mach Virtual Memory Statistics: (page size of 4096 bytes, cache hits 35%)
free active inac wire faults copy zerofill reactive pageins pageout
148841 160870 159592 54986 237993951 9519788 164263998 1323646
330648 65341
148560 160870 159873 54986 2304 1 2099 0 0 0
147773 160870 160660 54986 1648 0 1278 0 0 0
147773 161192 160660 54664 65 0 3 0 0 0
....
Anyway back to your original question...
What symbol format are you using for the application you are running
in the debugger?
-Shawn
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