Windows Disk Space (hrStorageUsed) return value inconsistent

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chinsin
Posts: 3
Joined: Wed Dec 03, 2008 1:17 am

Windows Disk Space (hrStorageUsed) return value inconsistent

Post by chinsin »

Hi,

I've created a new graph to monitor Windows disk space utilization. But the "Used" values return are inconsistent. Sometimes it returns the correct value (1004.5 M), and sometimes it returns the wrong values (0 or 23 M).

This is my first time encounter this problem. Currently other devices with same type of graph are reported correctly.

Any clue?
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[quote][b]Cacti Version[/b] - 0.8.7b
[b]Plugin Architecture[/b] - 2.1
[b]Poller Type[/b] - Cactid v
[b]Server Info[/b] - Linux 2.6.18-92.1.10.el5
[b]Web Server[/b] - Apache/2.2.3 (CentOS)
[b]PHP[/b] - 5.1.6
[b]PHP Extensions[/b] - libxml, xml, wddx, tokenizer, sysvshm, sysvsem, sysvmsg, standard, SimpleXML, sockets, SPL, shmop, session, Reflection, pspell, posix, mime_magic, iconv, hash, gmp, gettext, ftp, exif, date, curl, ctype, calendar, bz2, zlib, pcre, openssl, apache2handler, dbase, ldap, mysql, mysqli, PDO, pdo_mysql, pdo_sqlite, snmp
[b]MySQL[/b] - 5.0.45
[b]RRDTool[/b] - 1.2.23
[b]SNMP[/b] - 5.3.1
[b]Plugins[/b][list]Thresholds (thold - v0.3.9)
Host Info (hostinfo - v0.2)
Update Checker (update - v0.4)
Create Aggregate Graphs (aggregate - v0.65)
RRD File Cleaner (RRD Cleaner - v0.35)
Global Plugin Settings (settings - v0.5)[/list][/quote]
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BSOD2600
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Posts: 12171
Joined: Sat May 08, 2004 12:44 pm
Location: USA

Post by BSOD2600 »

This would be a known problem with Windows SNMP agent. Try increasing the snmp timeout to that device. Alternatively, try re-installing the snmp agent.
chinsin
Posts: 3
Joined: Wed Dec 03, 2008 1:17 am

Post by chinsin »

I increase the SNMP timeout value for that device and the graph now look consistent.

Many thanks for the solution given :-)
[quote][b]Cacti Version[/b] - 0.8.7b
[b]Plugin Architecture[/b] - 2.1
[b]Poller Type[/b] - Cactid v
[b]Server Info[/b] - Linux 2.6.18-92.1.10.el5
[b]Web Server[/b] - Apache/2.2.3 (CentOS)
[b]PHP[/b] - 5.1.6
[b]PHP Extensions[/b] - libxml, xml, wddx, tokenizer, sysvshm, sysvsem, sysvmsg, standard, SimpleXML, sockets, SPL, shmop, session, Reflection, pspell, posix, mime_magic, iconv, hash, gmp, gettext, ftp, exif, date, curl, ctype, calendar, bz2, zlib, pcre, openssl, apache2handler, dbase, ldap, mysql, mysqli, PDO, pdo_mysql, pdo_sqlite, snmp
[b]MySQL[/b] - 5.0.45
[b]RRDTool[/b] - 1.2.23
[b]SNMP[/b] - 5.3.1
[b]Plugins[/b][list]Thresholds (thold - v0.3.9)
Host Info (hostinfo - v0.2)
Update Checker (update - v0.4)
Create Aggregate Graphs (aggregate - v0.65)
RRD File Cleaner (RRD Cleaner - v0.35)
Global Plugin Settings (settings - v0.5)[/list][/quote]
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