[Orca-users] RE: Problem with orcallator.se in SAN and/or T3-environments

[B.Schopp at gmx.de]

Hi all,

i fixed the problem with the changes shown below.
For better understanding:
The problem resided in orcallator.se: a field length
description which has been to short made orcallator
to recognize the T3-disks every $INTERVALL as new 
disks.
Also the regexp in orcallator.cfg did not match the T3-
disks, so orca didn't generate graphs for them.

I patched both orcallator.se and orcallator.cfg last 
Tuesday and is working stable till now.

Greetings

Burkhardt Schopp

orcallator.se:
OLD:
struct RawDisk {
  // Exposed interface that matches kstat.
  char          long_name[16]; 
  char          short_name[8];
  double        reads;

NEW:
struct RawDisk {
  // Exposed interface that matches kstat.
  char          long_name[45]; // 45 should be enough for WWNs
  char          short_name[8];
  double        reads;

orcallator.cfg:
OLD:
plot { 
title                   %g Disk Run Percent
source                  orcallator 
data                   
disk_runp_((?:c\d+t\d+d\d+)|(?:c\d+d\d+)|(?:[ms]d\d+))
line_type               line2

NEW:
plot {
title                   %g Disk Run Percent
source                  orcallator
data                   
disk_runp_((?:c\d+t\d+d\d+)|(?:c\d+d\d+)|(?:[ms]d\d+)|(?:c\d+t([A-Z0-9]{32})+d\d+))
line_type               line2

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