no pv entries: increase vm.pmap.shpgperproc

[peter]

Hi,
My freebsd box runs the apache httpd2.0 server, postgresql8.1server,
Recently, I got the below info in /var/crash.
“Dump header from device /dev/da0s1b
  Architecture: i386
  Architecture Version: 2
  Dump Length: 1073127424B (1023 MB)
  Blocksize: 512
  Dumptime: Wed Jan 17 16:39:08 2007
  Hostname: myhost.mydomain.com
  Magic: FreeBSD Kernel Dump
  Version String: FreeBSD 6.0-RELEASE #0: Tue Apr 25 15:07:33 CST 2006
    peter at myhost.mydomain.com:/usr/src/sys/i386/compile/MYKNL
  Panic String: no pv entries: increase vm.pmap.shpgperproc
  Dump Parity: 2383301964
  Bounds: 49
  Dump Status: good”
I had searched in google, but I didn’t know how to do.


Are there any suggestions?

Thanks,
peter