Dear Observium Experts,

Am new to Observium, we have requirement to setup Observium in HA using DRDB, Pacemaker/Heartbeat & Corosync.

#DRBD for block level replication, in our case this will be /opt/observium mount point.

# Pacemaker/Heartbeat & Corosync main used for virtual IP switch over and auto mount of /opt/observium if primary nodes fails.

VM Configurations

OS : Ubuntu 18.04 64bit
vCPU : 6

vRAM : 16Gb

OS Disk : 40Gb

DRBD disk : 350Gb ( for /opt/observium )

Is the HA setup prescribed or using single VM is enough.

Basically we want to avoid single point of failure when we implement observium in production.

Suggestion from experts users are welcome and thanks in advance for your valuable time.

Thanks & Regards

Mohammed Suhail | System Engineer

Tel : (415) 349-2100, Extn- 2139

PGP Fingerprint : 026B 6CEB CC08 152D 9372 0F51 DDFB 6758 6924 FBCC

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