IBM Aspera HST Admin Manual page 260

Configuring Watch Service Settings
Configure the Watch Service by using asconfigurator commands with this general syntax:
# /opt/aspera/bin/asconfigurator -x "set_server_data;option,value"
Options and values are described in the following table.
Configuration Options and Values
asconfigurator option
aspera.conf setting
watch_log_dir
<log_dir>
watch_log_level
<log_level>
watch_db_spec
<db_spec>
watchd_max_directories
<max_directories>
watchd_max_snapshots
<max_snapshots>
watchd_snapshot_min_interval
<snapshot_min_interval>
watchd_snapshot_min_changes
<snapshot_min_changes>
Description
Log to the specified directory. This
setting applies to both the Watch
Service and Watch Folders services.
The level of detail for Aspera Watch
Service logging. This setting applies
to both the Watch Service and Watch
Folders services. Valid values are
log, dbg1, and dbg2.
Use the specified Redis database,
which is defined with the syntax
redis:ip_address:port[:domain].
This setting applies to both the Watch
Service and Watch Folders services.
The maximum number of directories
that can be watched (combined
across all watches).
This setting is used only on Linux
machines to overwrite the system
value /proc/sys/fs/inotify/
max_user_watches. To
overwrite the system value with the
aspera.conf value, run the setup
procedure in the admin tool:
# aswatchadmin setup
The number of snapshots that are
stored in the database before the
oldest are overwritten.
The maximum amount of time
between snapshots. If this period
passes without the minimum number
of changes to trigger a snapshot, a
new snapshot is taken.
The minimum number of changes
that trigger a snapshot. If this number
is reached before the snapshot
minimum interval passes, a new
snapshot is taken.
Default
The Aspera logging file (Log Files
on page 348).
log
redis:127.0.0.1:31415
1000000
10000
3s
100
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