The files systems are 'ufs'.

Tried the 'includeAllDisks 20%' directive and I get a full response from 
netsnmp 5.4.2.1 and no response at all from netsnmp 5.7.

With netsnmp 5.4.2.1 on target.
sysadmin@nhcp-dev:~$ snmpwalk -v1 -c public 10.3.20.137:18161 dskTable
UCD-SNMP-MIB::dskIndex.1 = INTEGER: 1
UCD-SNMP-MIB::dskIndex.2 = INTEGER: 2
UCD-SNMP-MIB::dskIndex.3 = INTEGER: 3
UCD-SNMP-MIB::dskIndex.4 = INTEGER: 4
UCD-SNMP-MIB::dskIndex.5 = INTEGER: 5
UCD-SNMP-MIB::dskIndex.6 = INTEGER: 6
UCD-SNMP-MIB::dskIndex.7 = INTEGER: 7
UCD-SNMP-MIB::dskIndex.8 = INTEGER: 8
UCD-SNMP-MIB::dskIndex.9 = INTEGER: 9
UCD-SNMP-MIB::dskIndex.10 = INTEGER: 10
UCD-SNMP-MIB::dskIndex.11 = INTEGER: 11
UCD-SNMP-MIB::dskIndex.12 = INTEGER: 12
UCD-SNMP-MIB::dskIndex.13 = INTEGER: 13
UCD-SNMP-MIB::dskIndex.14 = INTEGER: 14
UCD-SNMP-MIB::dskIndex.15 = INTEGER: 15
UCD-SNMP-MIB::dskIndex.16 = INTEGER: 16
UCD-SNMP-MIB::dskIndex.17 = INTEGER: 17
UCD-SNMP-MIB::dskIndex.18 = INTEGER: 18
UCD-SNMP-MIB::dskIndex.19 = INTEGER: 19
UCD-SNMP-MIB::dskIndex.20 = INTEGER: 20
UCD-SNMP-MIB::dskIndex.21 = INTEGER: 21
UCD-SNMP-MIB::dskIndex.22 = INTEGER: 22
UCD-SNMP-MIB::dskPath.1 = STRING: /
UCD-SNMP-MIB::dskPath.2 = STRING: /devices
UCD-SNMP-MIB::dskPath.3 = STRING: /system/contract
UCD-SNMP-MIB::dskPath.4 = STRING: /proc
UCD-SNMP-MIB::dskPath.5 = STRING: /etc/mnttab
UCD-SNMP-MIB::dskPath.6 = STRING: /etc/svc/volatile
UCD-SNMP-MIB::dskPath.7 = STRING: /system/object
UCD-SNMP-MIB::dskPath.8 = STRING: /etc/dfs/sharetab
UCD-SNMP-MIB::dskPath.9 = STRING: /lib/libc.so.1
UCD-SNMP-MIB::dskPath.10 = STRING: /dev/fd
UCD-SNMP-MIB::dskPath.11 = STRING: /tmp
UCD-SNMP-MIB::dskPath.12 = STRING: /var/run
UCD-SNMP-MIB::dskPath.13 = STRING: /data
UCD-SNMP-MIB::dskPath.14 = STRING: /u01
UCD-SNMP-MIB::dskPath.15 = STRING: /cdr
UCD-SNMP-MIB::dskPath.16 = STRING: /vrz
UCD-SNMP-MIB::dskPath.17 = STRING: /archive
UCD-SNMP-MIB::dskPath.18 = STRING: /reserved
UCD-SNMP-MIB::dskPath.19 = STRING: /net
UCD-SNMP-MIB::dskPath.20 = STRING: /home
UCD-SNMP-MIB::dskPath.21 = STRING: /vol
UCD-SNMP-MIB::dskPath.22 = STRING: /mnt
UCD-SNMP-MIB::dskDevice.1 = STRING: /dev/md/dsk/d50
UCD-SNMP-MIB::dskDevice.2 = STRING: /devices
UCD-SNMP-MIB::dskDevice.3 = STRING: ctfs
UCD-SNMP-MIB::dskDevice.4 = STRING: proc
UCD-SNMP-MIB::dskDevice.5 = STRING: mnttab
UCD-SNMP-MIB::dskDevice.6 = STRING: swap
UCD-SNMP-MIB::dskDevice.7 = STRING: objfs
UCD-SNMP-MIB::dskDevice.8 = STRING: sharefs
UCD-SNMP-MIB::dskDevice.9 = STRING: /usr/lib/libc/libc_hwcap1.so.1
UCD-SNMP-MIB::dskDevice.10 = STRING: fd
UCD-SNMP-MIB::dskDevice.11 = STRING: swap
UCD-SNMP-MIB::dskDevice.12 = STRING: swap
UCD-SNMP-MIB::dskDevice.13 = STRING: /dev/md/dsk/d80
UCD-SNMP-MIB::dskDevice.14 = STRING: /dev/md/dsk/d10
UCD-SNMP-MIB::dskDevice.15 = STRING: /dev/md/dsk/d90
UCD-SNMP-MIB::dskDevice.16 = STRING: /dev/md/dsk/d110
UCD-SNMP-MIB::dskDevice.17 = STRING: /dev/md/dsk/d70
UCD-SNMP-MIB::dskDevice.18 = STRING: /dev/md/dsk/d120
UCD-SNMP-MIB::dskDevice.19 = STRING: -hosts
UCD-SNMP-MIB::dskDevice.20 = STRING: auto_home
UCD-SNMP-MIB::dskDevice.21 = STRING: x86ems2:vold(pid525)
UCD-SNMP-MIB::dskDevice.22 = STRING: 10.2.20.134:/snare2/release/5.8/x86
UCD-SNMP-MIB::dskMinimum.1 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.2 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.3 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.4 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.5 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.6 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.7 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.8 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.9 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.10 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.11 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.12 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.13 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.14 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.15 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.16 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.17 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.18 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.19 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.20 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.21 = INTEGER: -1
UCD-SNMP-MIB::dskMinimum.22 = INTEGER: -1
UCD-SNMP-MIB::dskMinPercent.1 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.2 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.3 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.4 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.5 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.6 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.7 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.8 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.9 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.10 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.11 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.12 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.13 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.14 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.15 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.16 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.17 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.18 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.19 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.20 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.21 = INTEGER: 20
UCD-SNMP-MIB::dskMinPercent.22 = INTEGER: 20
UCD-SNMP-MIB::dskTotal.1 = INTEGER: 24203976
UCD-SNMP-MIB::dskTotal.2 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.3 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.4 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.5 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.6 = INTEGER: 34700000
UCD-SNMP-MIB::dskTotal.7 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.8 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.9 = INTEGER: 24203976
UCD-SNMP-MIB::dskTotal.10 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.11 = INTEGER: 34699624
UCD-SNMP-MIB::dskTotal.12 = INTEGER: 34699028
UCD-SNMP-MIB::dskTotal.13 = INTEGER: 66092522
UCD-SNMP-MIB::dskTotal.14 = INTEGER: 33046253
UCD-SNMP-MIB::dskTotal.15 = INTEGER: 66092522
UCD-SNMP-MIB::dskTotal.16 = INTEGER: 32276325
UCD-SNMP-MIB::dskTotal.17 = INTEGER: 130988812
UCD-SNMP-MIB::dskTotal.18 = INTEGER: 64544634
UCD-SNMP-MIB::dskTotal.19 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.20 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.21 = INTEGER: 0
UCD-SNMP-MIB::dskTotal.22 = INTEGER: 515187992
UCD-SNMP-MIB::dskAvail.1 = INTEGER: 533052
UCD-SNMP-MIB::dskAvail.2 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.3 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.4 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.5 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.6 = INTEGER: 34699000
UCD-SNMP-MIB::dskAvail.7 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.8 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.9 = INTEGER: 533052
UCD-SNMP-MIB::dskAvail.10 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.11 = INTEGER: 34699000
UCD-SNMP-MIB::dskAvail.12 = INTEGER: 34699000
UCD-SNMP-MIB::dskAvail.13 = INTEGER: 47715248
UCD-SNMP-MIB::dskAvail.14 = INTEGER: 19379844
UCD-SNMP-MIB::dskAvail.15 = INTEGER: 55650875
UCD-SNMP-MIB::dskAvail.16 = INTEGER: 27618472
UCD-SNMP-MIB::dskAvail.17 = INTEGER: 129401549
UCD-SNMP-MIB::dskAvail.18 = INTEGER: 63611944
UCD-SNMP-MIB::dskAvail.19 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.20 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.21 = INTEGER: 0
UCD-SNMP-MIB::dskAvail.22 = INTEGER: 41764452
UCD-SNMP-MIB::dskUsed.1 = INTEGER: 23428885
UCD-SNMP-MIB::dskUsed.2 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.3 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.4 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.5 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.6 = INTEGER: 1000
UCD-SNMP-MIB::dskUsed.7 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.8 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.9 = INTEGER: 23428885
UCD-SNMP-MIB::dskUsed.10 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.11 = INTEGER: 624
UCD-SNMP-MIB::dskUsed.12 = INTEGER: 28
UCD-SNMP-MIB::dskUsed.13 = INTEGER: 17716349
UCD-SNMP-MIB::dskUsed.14 = INTEGER: 13335947
UCD-SNMP-MIB::dskUsed.15 = INTEGER: 9780722
UCD-SNMP-MIB::dskUsed.16 = INTEGER: 4335090
UCD-SNMP-MIB::dskUsed.17 = INTEGER: 277375
UCD-SNMP-MIB::dskUsed.18 = INTEGER: 287244
UCD-SNMP-MIB::dskUsed.19 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.20 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.21 = INTEGER: 0
UCD-SNMP-MIB::dskUsed.22 = INTEGER: 473423540
UCD-SNMP-MIB::dskPercent.1 = INTEGER: 98
UCD-SNMP-MIB::dskPercent.2 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.3 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.4 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.5 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.6 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.7 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.8 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.9 = INTEGER: 98
UCD-SNMP-MIB::dskPercent.10 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.11 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.12 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.13 = INTEGER: 27
UCD-SNMP-MIB::dskPercent.14 = INTEGER: 41
UCD-SNMP-MIB::dskPercent.15 = INTEGER: 15
UCD-SNMP-MIB::dskPercent.16 = INTEGER: 14
UCD-SNMP-MIB::dskPercent.17 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.18 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.19 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.20 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.21 = INTEGER: 0
UCD-SNMP-MIB::dskPercent.22 = INTEGER: 92
UCD-SNMP-MIB::dskPercentNode.1 = INTEGER: 7
UCD-SNMP-MIB::dskPercentNode.2 = INTEGER: 100
UCD-SNMP-MIB::dskPercentNode.3 = INTEGER: -2147483648
UCD-SNMP-MIB::dskPercentNode.4 = INTEGER: 2
UCD-SNMP-MIB::dskPercentNode.5 = INTEGER: 100
UCD-SNMP-MIB::dskPercentNode.6 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.7 = INTEGER: 1027504338
UCD-SNMP-MIB::dskPercentNode.8 = INTEGER: -2147483648
UCD-SNMP-MIB::dskPercentNode.9 = INTEGER: 7
UCD-SNMP-MIB::dskPercentNode.10 = INTEGER: 100
UCD-SNMP-MIB::dskPercentNode.11 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.12 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.13 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.14 = INTEGER: 2
UCD-SNMP-MIB::dskPercentNode.15 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.16 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.17 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.18 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.19 = INTEGER: 100
UCD-SNMP-MIB::dskPercentNode.20 = INTEGER: 100
UCD-SNMP-MIB::dskPercentNode.21 = INTEGER: 0
UCD-SNMP-MIB::dskPercentNode.22 = INTEGER: 1
UCD-SNMP-MIB::dskErrorFlag.1 = INTEGER: error(1)
UCD-SNMP-MIB::dskErrorFlag.2 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.3 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.4 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.5 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.6 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.7 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.8 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.9 = INTEGER: error(1)
UCD-SNMP-MIB::dskErrorFlag.10 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.11 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.12 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.13 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.14 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.15 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.16 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.17 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.18 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.19 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.20 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.21 = INTEGER: noError(0)
UCD-SNMP-MIB::dskErrorFlag.22 = INTEGER: error(1)
UCD-SNMP-MIB::dskErrorMsg.1 = STRING: /: less than 20% free (= 98%)
UCD-SNMP-MIB::dskErrorMsg.2 = STRING:
UCD-SNMP-MIB::dskErrorMsg.3 = STRING:
UCD-SNMP-MIB::dskErrorMsg.4 = STRING:
UCD-SNMP-MIB::dskErrorMsg.5 = STRING:
UCD-SNMP-MIB::dskErrorMsg.6 = STRING:
UCD-SNMP-MIB::dskErrorMsg.7 = STRING:
UCD-SNMP-MIB::dskErrorMsg.8 = STRING:
UCD-SNMP-MIB::dskErrorMsg.9 = STRING: /lib/libc.so.1: less than 20% free (= 98%)
UCD-SNMP-MIB::dskErrorMsg.10 = STRING:
UCD-SNMP-MIB::dskErrorMsg.11 = STRING:
UCD-SNMP-MIB::dskErrorMsg.12 = STRING:
UCD-SNMP-MIB::dskErrorMsg.13 = STRING:
UCD-SNMP-MIB::dskErrorMsg.14 = STRING:
UCD-SNMP-MIB::dskErrorMsg.15 = STRING:
UCD-SNMP-MIB::dskErrorMsg.16 = STRING:
UCD-SNMP-MIB::dskErrorMsg.17 = STRING:
UCD-SNMP-MIB::dskErrorMsg.18 = STRING:
UCD-SNMP-MIB::dskErrorMsg.19 = STRING:
UCD-SNMP-MIB::dskErrorMsg.20 = STRING:
UCD-SNMP-MIB::dskErrorMsg.21 = STRING:
UCD-SNMP-MIB::dskErrorMsg.22 = STRING: /mnt: less than 20% free (= 92%)
sysadmin@nhcp-dev:~$<mailto:sysadmin@nhcp-dev:~$>

With netsnmp 5.7 on target.
sysadmin@nhcp-dev:~$
sysadmin@nhcp-dev:~$ snmpwalk -v1 -c public 10.3.20.137:18161 dskTable
sysadmin@nhcp-dev:~$ snmpwalk -v1 -c public 10.3.20.137:18161 dskTable
sysadmin@nhcp-dev:~$ snmpwalk -v1 -c public 10.3.20.137:18161 dskPercent.1
sysadmin@nhcp-dev:~$<mailto:sysadmin@nhcp-dev:~$>

Output of mount command:

x86ems2> mount
/ on /dev/md/dsk/d50 
read/write/setuid/devices/intr/largefiles/logging/xattr/onerror=panic/dev=1540032
 on Mon Oct 24 22:57:26 2011
/devices on /devices read/write/setuid/devices/dev=47c0000 on Mon Oct 24 
22:57:05 2011
/system/contract on ctfs read/write/setuid/devices/dev=4800001 on Mon Oct 24 
22:57:05 2011
/proc on proc read/write/setuid/devices/dev=4840000 on Mon Oct 24 22:57:05 2011
/etc/mnttab on mnttab read/write/setuid/devices/dev=4880001 on Mon Oct 24 
22:57:05 2011
/etc/svc/volatile on swap read/write/setuid/devices/xattr/dev=48c0001 on Mon 
Oct 24 22:57:05 2011
/system/object on objfs read/write/setuid/devices/dev=4900001 on Mon Oct 24 
22:57:05 2011
/etc/dfs/sharetab on sharefs read/write/setuid/devices/dev=4940001 on Mon Oct 
24 22:57:05 2011
/lib/libc.so.1 on /usr/lib/libc/libc_hwcap1.so.1 
read/write/setuid/devices/dev=1540032 on Mon Oct 24 22:57:25 2011
/dev/fd on fd read/write/setuid/devices/dev=4ac0001 on Mon Oct 24 22:57:26 2011
/tmp on swap read/write/setuid/devices/xattr/dev=48c0002 on Mon Oct 24 22:57:27 
2011
/var/run on swap read/write/setuid/devices/xattr/dev=48c0003 on Mon Oct 24 
22:57:27 2011
/data on /dev/md/dsk/d80 
read/write/setuid/devices/intr/forcedirectio/largefiles/logging/xattr/onerror=panic/dev=1540050
 on Mon Oct 24 22:57:30 2011
/u01 on /dev/md/dsk/d10 
read/write/setuid/devices/intr/forcedirectio/largefiles/logging/xattr/onerror=panic/dev=154000a
 on Mon Oct 24 22:57:30 2011
/cdr on /dev/md/dsk/d90 
read/write/setuid/devices/intr/largefiles/logging/xattr/onerror=panic/dev=154005a
 on Mon Oct 24 22:57:30 2011
/vrz on /dev/md/dsk/d110 
read/write/setuid/devices/intr/largefiles/logging/xattr/onerror=panic/dev=154006e
 on Mon Oct 24 22:57:30 2011
/archive on /dev/md/dsk/d70 
read/write/setuid/devices/intr/largefiles/logging/xattr/onerror=panic/dev=1540046
 on Mon Oct 24 22:57:30 2011
/reserved on /dev/md/dsk/d120 
read/write/setuid/devices/intr/largefiles/logging/xattr/onerror=panic/dev=1540078
 on Mon Oct 24 22:57:30 2011
/mnt on 10.2.20.134:/snare2/release/5.8/x86 
remote/read/write/setuid/devices/xattr/dev=4b40002 on Mon Oct 24 23:25:10 2011
x86ems2>

Additional Info:

The "data collection' server I am initiating the snmpwalk from is an Ubuntu 
Linux host with netsnmp version 5.4.2.1. I have not tried updating the version 
on my data collection server.

Keith E Hansen
Sr. PSE - Advanced Services Group
Office Ph: 408-750-9488
Cell Ph: 408-623-5771

-----Original Message-----
From: Niels Baggesen [mailto:n...@users.sourceforge.net]
Sent: Wednesday, November 02, 2011 9:45 AM
To: Keith Hansen
Cc: net-snmp-coders@lists.sourceforge.net
Subject: Re: netsnmp 5.7.1 crashes when requesting dskPercent

On Wed, Nov 02, 2011 at 12:00:39PM -0400, Keith Hansen wrote:
> You are correct it is release 5.7.

OK.

> Our applications have specific file system requirements based on
> function. For my initial testing I have only added "disk" statements
> in the snmpd.conf for two file systems.
>
> Here is my DF output:
> x86ems2% df -k
> Filesystem            kbytes    used   avail capacity  Mounted on
> /dev/md/dsk/d50      24203976 23428492  533445    98%    /

Nothing strange there. What is the FS type? What does mount show?

> I went to the sunfreeware FTP site with archived versions and
> downloaded 5.4.2.1 for x86, installed it, and it works fine. It does
> report the dskPercent values. This leads me to believe that there is a
> problem in the 5.7 release.

Right

> With the deadline on my project I am going to stay with 5.4.2.1 since
> it provides all the data types I need. My idea of upgrading snmp
> versions will have to wait for another time.
>
> Thank you for looking into this and responding. If you are involved in
> coding a fix for this I am willing to provide any additional
> information I can.

Thanks.

My initial test on Solaris with the current 5.7 patch branch worked OK, but 
that was using the includeAllDisks directive. What happens if you try that 
instead of individual disk directives?

/Niels

--
Niels Baggesen - @home - Ã…rhus - Denmark - n...@users.sourceforge.net
The purpose of computing is insight, not numbers   ---   R W Hamming
------------------------------------------------------------------------------
RSA(R) Conference 2012
Save $700 by Nov 18
Register now
http://p.sf.net/sfu/rsa-sfdev2dev1
_______________________________________________
Net-snmp-coders mailing list
Net-snmp-coders@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/net-snmp-coders

Reply via email to