[ PCA/OVM ] High Number Of DRS Live Migrates
(Doc ID 2404571.1)
Last updated on JULY 14, 2020
Applies to:
Private Cloud Appliance - Version 2.3.1 and laterOracle VM - Version 3.4.1 and later
Linux x86-64
Symptoms
You have Distributed Resource Scheduling (DRS) enabled on PCA.
It is set to 80% CPU and 80% on all network interfaces with a time period of 5 minutes.
During the evening/night, we see excessive live migrations.
For example:
<HOSTNAME1> was running on ovcacn35r1 and is now running on ovcacn37r1
<HOSTNAME2> was running on ovcacn31r1 and is now running on ovcacn37r1
<HOSTNAME3> was running on ovcacn11r1 and is now running on ovcacn09r1
Changes
Enabled DRS.
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |