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qtop.1
qtop - display queue load for indimail-mta (qscheduler) running in IPC mode
qtop [-c command] [-i interval] [-q qcount]
qtop(1) displays the current local and remote concurrency for all queues. It also displays the total queue load. qtop(1) uses qmail-qread(8) for this information. It creates two horizontally split windows using tmux(1) terminal multiplexer to do this. The queue information is displayed in the top pane. The bottom pane displays the out of the following command.
tail -F /var/log/svc/deliver.25/current
The command can be changed by using the -c option.
The data for the queues is refreshed every 5 seconds as default but can be changed by specifying the -i option. As a default qtop reserves enough lines for 5 queues, but can be changed by specifying the -q option.
To come out of qtop you need to press CTR-C (control C) to come out of the program.
-c command
Use command instead of tail -F /var/log/svc/deliver.25/current
-i interval
Change display interval to interval seconds instead of the default 5
-q qcount
Reserve qcount lines for the top pane instead of the default 5 lines
qscheduler(8), setqload(1) qmail-qread(8), qmonitor(8), multi-queue(8)