HELP 0.8.7c Clean install no CPU's and disks not read

[mmartens]

Thanks for your reply.

So what to do about it?

[gandalf]

Error is fixed in SVN. Please download scripts from SVN
http://svn.cacti.net/viewvc/cacti/branc ... te#dirlist
Reinhard

[mmartens]

Hi thanks for your reply.

I've downloaded all the php files and override them but still no results.

Anything else i can try?

[gandalf]

Then, please again post output of Verbose Query
Reinhard

[jcwelch]

Error is fixed in SVN. Please download scripts from SVN
http://svn.cacti.net/viewvc/cacti/branc ... te#dirlist
Reinhard

I downloaded the 4 scripts with the specific error, copied them over, and while I'm not getting the SNMP error, the results are still not coming in. A verbose query on the CPU check gives me:

+ Running data query [9].
+ Found type = '6 '[script query].
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ XML file parsed ok.
+ Executing script for list of indexes '/usr/bin/php -q /usr/local/nagios/share/cacti-0.8.7c/scripts/ss_host_cpu.php rogue.zimmerman.com 12 3:161:500:1:10:zimmerman:snmpv3user:password:MD5:password:DES: index'
+ Executing script query '/usr/bin/php -q /usr/local/nagios/share/cacti-0.8.7c/scripts/ss_host_cpu.php rogue.zimmerman.com 12 3:161:500:1:10:zimmerman:snmpv3user:password:MD5:password:DES: query index'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'
+ Found data query XML file at '/usr/local/nagios/share/cacti-0.8.7c/resource/script_server/host_cpu.xml'

and it's showing 0 items 0 rows

However, it looks like the new scripts for the disk monitoring are at least not generating the same errors. I'll have to wait and see if they're actually working

[mmartens]

Thanks for your reply.

The verbose query:

• + Running data query [9].
  + Found type = '6 '[script query].
  + Found data query XML file at '/srv/www/htdocs/cacti2/resource/script_server/host_cpu.xml'
  + XML file parsed ok.
  + Executing script for list of indexes '/usr/bin/php -q /srv/www/htdocs/cacti2/scripts/ss_host_cpu.php 192.168.1.6 2 1:161:500:1:10:Marcel:::MD5::DES: index'
  + Executing script query '/usr/bin/php -q /srv/www/htdocs/cacti2/scripts/ss_host_cpu.php 192.168.1.6 2 1:161:500:1:10:Marcel:::MD5::DES: query index'
  + Found data query XML file at '/srv/www/htdocs/cacti2/resource/script_server/host_cpu.xml'
  + Found data query XML file at '/srv/www/htdocs/cacti2/resource/script_server/host_cpu.xml'
  + Found data query XML file at '/srv/www/htdocs/cacti2/resource/script_server/host_cpu.xml'

[gandalf]

Please snmpbulkwalk against .1.3.6.1.2.1.25.3.3.1 and post results.
Please pass all parameters as required (either V3 or V1) to the command. Please use -Cr10 as a parameter as well
Reinhard

[mmartens]

Hi thanks for your reply

Here the results:

• web:/etc/apache2/vhosts.d # snmpbulkwalk -v 1 -c Marcel -Cr10 marcel .1.3.6.1.2.1.25.3.3.1
  snmpbulkwalk: Cannot send V2 PDU on V1 session
  web:/etc/apache2/vhosts.d # snmpbulkwalk -v1 -c Marcel -Cr10 marcel .1.3.6.1.2.1.25.3.3.1
  snmpbulkwalk: Cannot send V2 PDU on V1 session

When i run it with v 2:

• web:/etc/apache2/vhosts.d # snmpbulkwalk -v 2 -c Marcel -Cr10 marcel .1.3.6.1.2.1.25.3.3.1
  Invalid version specified after -v flag: 2
  USAGE: snmpbulkwalk [OPTIONS] AGENT [OID]
  
  Version: 5.4.2.1
  Web: http://www.net-snmp.org/
  Email: net-snmp-coders@lists.sourceforge.net
  
  OPTIONS:
  -h, --help display this help message
  -H display configuration file directives understood
  -v 1|2c|3 specifies SNMP version to use
  -V, --version display package version number
  SNMP Version 1 or 2c specific
  -c COMMUNITY set the community string
  SNMP Version 3 specific
  -a PROTOCOL set authentication protocol (MD5|SHA)
  -A PASSPHRASE set authentication protocol pass phrase
  -e ENGINE-ID set security engine ID (e.g. 800000020109840301)
  -E ENGINE-ID set context engine ID (e.g. 800000020109840301)
  -l LEVEL set security level (noAuthNoPriv|authNoPriv|authPriv)
  -n CONTEXT set context name (e.g. bridge1)
  -u USER-NAME set security name (e.g. bert)
  -x PROTOCOL set privacy protocol (DES|AES)
  -X PASSPHRASE set privacy protocol pass phrase
  -Z BOOTS,TIME set destination engine boots/time
  General communication options
  -r RETRIES set the number of retries
  -t TIMEOUT set the request timeout (in seconds)
  Debugging
  -d dump input/output packets in hexadecimal
  -D TOKEN[,...] turn on debugging output for the specified TOKENs
  (ALL gives extremely verbose debugging output)
  General options
  -m MIB[:...] load given list of MIBs (ALL loads everything)
  -M DIR[:...] look in given list of directories for MIBs
  -P MIBOPTS Toggle various defaults controlling MIB parsing:
  u: allow the use of underlines in MIB symbols
  c: disallow the use of "--" to terminate comments
  d: save the DESCRIPTIONs of the MIB objects
  e: disable errors when MIB symbols conflict
  w: enable warnings when MIB symbols conflict
  W: enable detailed warnings when MIB symbols conflict
  R: replace MIB symbols from latest module
  -O OUTOPTS Toggle various defaults controlling output display:
  0: print leading 0 for single-digit hex characters
  a: print all strings in ascii format
  b: do not break OID indexes down
  e: print enums numerically
  E: escape quotes in string indices
  f: print full OIDs on output
  n: print OIDs numerically
  q: quick print for easier parsing
  Q: quick print with equal-signs
  s: print only last symbolic element of OID
  S: print MIB module-id plus last element
  t: print timeticks unparsed as numeric integers
  T: print human-readable text along with hex strings
  u: print OIDs using UCD-style prefix suppression
  U: don't print units
  v: print values only (not OID = value)
  x: print all strings in hex format
  X: extended index format
  -I INOPTS Toggle various defaults controlling input parsing:
  b: do best/regex matching to find a MIB node
  h: don't apply DISPLAY-HINTs
  r: do not check values for range/type legality
  R: do random access to OID labels
  u: top-level OIDs must have '.' prefix (UCD-style)
  s SUFFIX: Append all textual OIDs with SUFFIX before parsing
  S PREFIX: Prepend all textual OIDs with PREFIX before parsing
  -L LOGOPTS Toggle various defaults controlling logging:
  e: log to standard error
  o: log to standard output
  n: don't log at all
  f file: log to the specified file
  s facility: log to syslog (via the specified facility)
  
  (variants)
  [EON] pri: log to standard error, output or /dev/null for level 'pri' and above
  [EON] p1-p2: log to standard error, output or /dev/null for levels 'p1' to 'p2'
  [FS] pri token: log to file/syslog for level 'pri' and above
  [FS] p1-p2 token: log to file/syslog for levels 'p1' to 'p2'
  -C APPOPTS Set various application specific behaviours:
  c: do not check returned OIDs are increasing
  i: include given OIDs in the search range
  n<NUM>: set non-repeaters to <NUM>
  p: print the number of variables found
  r<NUM>: set max-repeaters to <NUM>
  
  
  web:/etc/apache2/vhosts.d # snmpbulkwalk -v 2c -c Marcel -Cr10 marcel .1.3.6.1.2.1.25.3.3.1
  HOST-RESOURCES-MIB::hrProcessorFrwID.14 = OID: SNMPv2-SMI::zeroDotZero
  HOST-RESOURCES-MIB::hrProcessorFrwID.15 = OID: SNMPv2-SMI::zeroDotZero
  HOST-RESOURCES-MIB::hrProcessorFrwID.16 = OID: SNMPv2-SMI::zeroDotZero
  HOST-RESOURCES-MIB::hrProcessorFrwID.17 = OID: SNMPv2-SMI::zeroDotZero
  HOST-RESOURCES-MIB::hrProcessorLoad.14 = INTEGER: 5
  HOST-RESOURCES-MIB::hrProcessorLoad.15 = INTEGER: 8
  HOST-RESOURCES-MIB::hrProcessorLoad.16 = INTEGER: 9
  HOST-RESOURCES-MIB::hrProcessorLoad.17 = INTEGER: 8

[syscev]

8.7c had many broken features for me. You should try the latest 8.7d build instead. It is pretty much 8.7c with all the bugs fixed. It solved all of graphing problems I had with 8.7c.

[erekose]

I found this thread while searching for solutions for a similar problem.

I lose disk usage graphs on some clients for no apparent reason. Snmpwalk produces the expected result, manually running the ss_host_disk.php (lasted from svn) produces the expected results (almost - see below), yet my graphs are empty.

Note that I get accurate results from clients which are the exact same hardware, software, and snmp configuration. The servers I am querying are RHEL3 and I am using Cacti 0.8.7d on RHEL4.


Some examples:

Code: Select all

[cactiuser]$ /usr/local/bin/php -c /usr/local/etc/php.ini -q /home/cactiuser/cacti-0.8.7d/scripts/ss_host_disk.php  servername 29 2:161:500:1:10:fidelity::::MD5::DES: query used
1!414818
2!36753
3!37594
4!8208
5!26538
6!8210
7!10478102
101!8152960
102!0

Notice: Undefined offset:  9 in /home/cactiuser/cacti-0.8.7d/scripts/ss_host_disk.php on line 75
103!

Code: Select all

snmpwalk -v 2c -c community server  .1.3.6.1.2.1.25.2.3.1.6
HOST-RESOURCES-MIB::hrStorageUsed.1 = INTEGER: 414818
HOST-RESOURCES-MIB::hrStorageUsed.2 = INTEGER: 36753
HOST-RESOURCES-MIB::hrStorageUsed.3 = INTEGER: 37594
HOST-RESOURCES-MIB::hrStorageUsed.4 = INTEGER: 8208
HOST-RESOURCES-MIB::hrStorageUsed.5 = INTEGER: 26540
HOST-RESOURCES-MIB::hrStorageUsed.6 = INTEGER: 8210
HOST-RESOURCES-MIB::hrStorageUsed.7 = INTEGER: 10485529
HOST-RESOURCES-MIB::hrStorageUsed.101 = INTEGER: 8155352
HOST-RESOURCES-MIB::hrStorageUsed.102 = INTEGER: 0