CPU 50 % after abend 1

[connexus]

Problem : slow pervasive, cpu 50 %
Hardware: Compaq ML350, Smart array 532 bios 1.72.
AIT35 bios 3.0D ( on 2e port on arry.)
enviroment: Netware 5.1 SP 5, Arcserve 7 latest patches,
Powerchute 6.x, Mcafee 4.5 (unloaded atm)
latest compaq drivers / agents. (6.20)
Pervasive 2000i SP4. ( installed today )
found this on pervasive site :
NetWare 5.1 abnormally ends with CPU Hog Timeout
Problem Description:
NetWare 5.1 abnormally ends with CPU Hog Timeout
ASDB.NLM caused cpu hog.

clients are working on w2k, dos application, experiance hang/slow performance on pervasive application.

server crashed last night (24:00) on ASDB.NLM (purge job)
backup started on 04:30, and finished ok.

rebooted the server already.

Checked IRQ's all ok.
checked server with insight manager, no hardware probs.
checked server with config reader, no suggestion

somebody idee's ??

 

[connexus]

After applying the NWPA.NLM update and the DS760c update.
and running a DSrepair my problem is fixed.

there were 2 errors on volume sys and that was cpu hogging my server.