Hi,
This is common net-snmp issue. See in FAQ: http://www.observium.org/docs/faq/#all-my-hosts-seem-down-to-observium-snmp-...
On Fri, Feb 12, 2016 at 11:12 PM, Aaron Hite ahite@cosentry.com wrote:
Here is an example of the test I ran.
root@Observium:/opt/observium# ./discovery.php -h coln01-n7k-infra-01
___ _ _*
/ _ \ | |__ ___ ___ _ __ __ __(_) _ _ _ __ ___*
*| | | || '_ \ / __| / _ | '__|\ \ / /| || | | || '_ ` _ *
*| |_| || |_) |__ | __/| | \ V / | || |_| || | | | | |*
___/ |_.__/ |___/ ___||_| _/ |_| __,_||_| |_| |_|*
Observium Professional 0.16.2.7609 http://www.observium.org*##### Starting discovery run at 2016-02-12 14:09:17 #####*
*##### Finished discovery run at 2016-02-12 14:09:17 #####*
WARNING: 0 devices discovered. Did you specify a device that does not exist?
o Devices Discovered * 0
o Discovery Time * 0.003 secs
o Memory usage * 6MB (peak: 6.25MB)
o MySQL Usage * Cell[0/0s] Row[4/0s] Rows[2/0.001s]
Column[0/0s] Update[0/0s] Insert[0/0s] Delete[0/0s]
- o RRDTool Usage *
root@Observium:/opt/observium# ping coln01-n7k-infra-01
PING coln01-n7k-infra-01 (216.46.59.23) 56(84) bytes of data.
64 bytes from coln01-n7k-infra-01 (216.46.59.23): icmp_seq=1 ttl=254 time=1.29 ms
64 bytes from coln01-n7k-infra-01 (216.46.59.23): icmp_seq=2 ttl=254 time=0.756 ms
^C
--- coln01-n7k-infra-01 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 0.756/1.026/1.296/0.270 ms
root@Observium:/opt/observium#
Aaron
From: observium observium-bounces@observium.org on behalf of Aaron Hite ahite@cosentry.com Reply-To: Observium Network Observation System observium@observium.org Date: Friday, February 12, 2016 at 2:06 PM To: Observium Network Observation System observium@observium.org Subject: [Observium] After SVN update all my devices show down
Guys, need some assistance here. I updated Observium this morning to Observium Professional 0.16.2.7609. Since that upgrade all my devices have shown down. If I go to the command line I am able to ping via DNS all the devices. I did notice that during the svn update it seemed that a lot of the MIB’s were updated. Any guidance on what direction I should be looking to bring my system back online?
Thanks,
Aaron
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