What You Can Learn from Actifio Logs

The Actifio services generate many logs, some of which are useful for troubleshooting. This section describes how all of the logs work together. You do not need to use all logs for troubleshooting; to see the most useful logs for troubleshooting, skip to Troubleshooting with Actifio Logs.

Each Actifio service has its own log. This is how the different services relate to each other.

Component and Log Relationships

Downloadable Actifio Logs

Service	Log File Name	What the Logs Include
adhd	adhd.log adhd.log-<date> adhd.log-<date>.bz2	Local and remote deduplication, replication and communications with remote systems.
appliance	<HostID>.trc ethernet.<HostID>.trc node.trc and ntp.trc	Primary trace logs for reviewing failovers and node reboots, ethernet status, etc.
dds	dds.log	A set of counters for ongoing system processes.
database	postgresql-<Timestamp>.log	The Actifio internal PostGRES database
flasher	flasher.log	Creation of snapshots.
install	install.log	Events during the installation process.
omd	omd.log	Creation and deletion of VDisks before invoking the Flasher.
patch	autoupdatepatch-<Version>-update.log uds-patch.log uds-patch-<Timestamp>.log	Events during the patch update process.
psrv	psrv.log.0	Communications with Tomcat, Actifio database, VMware, CLI, system health, scheduling GC.
streamsnapd	streamsnapd.log	Disk to remote disk replication operations.
systemlog	command fusevdisk.error.log messages ssd-config.log	/var/log/command – CLI command history Events relating the creation of VDisks. /var/log/messages – Can be used along with node.trc to correlate issues with the Linux kernel Events that occurred when configuring the SSD.
tomcat	catalina.log.<sequence>	Communications with the Actifio Desktop and the Actifio Resource Center. The sequence number increases as you go back in time.
udpmqd	udpmqd.log	Multiplexes udpengine access to snap storage.
udppm	udppm.log udppm.log-<Date> udppm.log-<Date>.bz2	Scheduling and operation of jobs.
connector	A variety of different logs depending upon the host, but always including UDSAgent.log.	The Actifio Connector log includes information such as host OS version/patch revision, HBA make/model/type, firmware revision, CPU/Memory utilization, connector logs, RMAN, syslog, etc.
openvpn	openvpn.log openvpn.log-<date> openvpn.log-<date>.bz2	Actifio SecureConnect communications.