Avamar: Confirming ASCD is started on a Multinode Avamar Grid

Summary: Confirming that the ASCD is started on a Multinode Avamar Grid.

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Instructions

If the Avamar Services Control Daemon (ASCD) process is not started, it can cause maintenance failures.

How to confirm the ASCD process is running:

1. Log in to the Avamar Utility Node as admin and load the admin keys. See Avamar: How to Log in to an Avamar Server and Load Various Keys for instructions on loading keys.

Note: The rest of this article assumes that the admin keys are loaded.
 

2. Confirm that the ASCD process is running:

Note: The ASCD process must be run as admin.
 
ps -ef | grep ascd 
 

Example output

admin    14423     1  0 Sep11 ? 00:00:00 ascd.bin --hfsport=27000 --probe file=/usr/local/avamar/var/probe.xml --sysdir=/usr/local/avamar/etc --windir=/usr/local/avamar/etc/gsan-maint-scripts --keyfile=/usr/local/avamar/etc/license.xml --scanfile=/usr/local/avamar/etc/serverlogscanners.xml --sysconfigdbfile=/usr/local/avamar/var/sysconfigdb.xml --logfile=/usr/local/avamar/var/ascd.log
admin    14424 14423  0 Sep11 ? 00:00:26 ascd.bin --hfsport=27000 --probe file=/usr/local/avamar/var/probe.xml --sysdir=/usr/local/avamar/etc --windir=/usr/local/avamar/etc/gsan-maint-scripts --keyfile=/usr/local/avamar/etc/license.xml --scanfile=/usr/local/avamar/etc/serverlogscanners.xml --sysconfigdbfile=/usr/local/avamar/var/sysconfigdb.xml --logfile=/usr/local/avamar/var/ascd.log
 

3. If the ASCD process is not running, examine /usr/local/avamar/var/ascd.log to confirm why it may be down.

If the root cause cannot be determined, create a Swarm with the Avamar L2 team for assistance.

4. Once the root cause has been determined, restart the ASCD process (as admin):

ascd start 
 

5. Confirm that it is running:

ps -ef | grep ascd
 

6. If the ASCD process is started, it is possible that it may be in an unresponsive state. See Avamar - How to test if ASCD is working correctly.

Affected Products

Avamar

Products

Avamar
Article Properties
Article Number: 000163201
Article Type: How To
Last Modified: 07 Oct 2025
Version:  7
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