Haha.
Likely 8tb is too big for the mib to handle, so it just returned gibberish data.
Adam.
Sent from BlueMail
On 12 Jun 2019, 14:49, at 14:49, Simon Mousey Smith via observium observium@observium.org wrote:
Ok so after examining the server,
a few months ago the container decided it was going to set itself to have 8 TB of memory?
root@observium:/opt/observium# free -mh total used free shared buff/cache available Mem: 7.9T 740M 7.9T 14M 2.8G 7.9T Swap: 0B 0B 0B
I’ve then changed the container ram size down to 8GB like it should be and graphs all back to normal
Go figure?
Regards
Simon
On 12 Jun 2019, at 14:15, Adam Armstrong adama@memetic.org wrote:
Verify the data being returned from SNMP.
The graph you're looking at comes from ucd-mib's data, I think.
Adam.
Sent from BlueMail http://www.bluemail.me/r?b=15289 On 12 Jun 2019, at 11:51, Simon Mousey Smith via observium
<observium@observium.org mailto:observium@observium.org> wrote:
Hi All
Ive only just noticed, but since I did a fresh install of observium
on a new server and then migrated old data over,
the memory for ‘localhost’ is showing as MINUS or NAN%?
Anybody have an ideas?
I don’t have anything special in the snmpd.conf as it shows below
root@observium:~# cat /etc/snmp/snmpd.conf # Listen for connections on all interfaces (both IPv4 *and* IPv6) agentAddress udp:161,udp6:[::1]:161 # Full view access view all included .1 # system + hrSystem groups only view systemonly included .1.3.6.1.2.1.1 view systemonly included .1.3.6.1.2.1.25.1 # Default access to full view rocommunity public 127.0.0.1 -V all # Default access to basic system info #rocommunity public default -V systemonly # System contact and location syslocation L24 XXX syscontact Simon Smith # Disk Monitoring disk / 10000 disk /var 5% includeAllDisks 10% # Unacceptable 1-, 5-, and 15-minute load averages load 12 10 5 # This line allows Observium to detect the host OS if the distro
script is installed
extend .1.3.6.1.4.1.2021.7890.1 distro /usr/local/bin/distro # This lines allows Observium to detect hardware, vendor and serial #extend .1.3.6.1.4.1.2021.7890.2 hardware /bin/cat
/sys/devices/virtual/dmi/id/product_name
#extend .1.3.6.1.4.1.2021.7890.3 vendor /bin/cat
/sys/devices/virtual/dmi/id/sys_vendor
#extend .1.3.6.1.4.1.2021.7890.4 serial /bin/cat
/sys/devices/virtual/dmi/id/product_serial
# This line allows Observium to collect an accurate uptime extend uptime /bin/cat /proc/uptime # This line enables Observium's ifAlias description injection pass_persist .1.3.6.1.2.1.31.1.1.1.18 /usr/local/bin/ifAlias_persist root@observium:~#
The code was copied over from the observium docs -
https://docs.observium.org/device_linux/ https://docs.observium.org/device_linux/
Regards
Simon
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