HOSTS
List of hosts, used if -h option not supplied.
opacheckload8
Usage
opacheckload [-f
hostfile]
[-h
'hosts']
[-r]
[{-a | -n
numprocs}]
[-d
uploaddir]
Options
-
--help -
Produces full help text.
-
-f hostfile -
Specifies the file with hosts to check. Default is /etc/opa/hosts
-
-h hosts -
Specifies the list of hosts to check.
-
-r -
Reverses output to show the least busy hosts. Default is busiest hosts.
-
-n numprocs -
Shows the specified number of top numprocs hosts. Default is 10.
-
-a -
Shows all hosts. Default is 10.
-
-d upload_dir -
Specifies the target directory to upload loadavg. Default is uploads.
Examples
opacheckload
opacheckload -h 'arwen elrond'
HOSTS='arwen elrond' opacheckload
Environment
The following environment variables are also used by this command:
-
HOSTS_FILE -
File containing list of hosts, used in absence of -f and -h.
-
UPLOADS_DIR -
Directory to upload loadavg, used in absence of -d.
-
FF_MAX_PARALLEL -
Maximum concurrent operations.
Releases
4 releases since Debian 10 (Buster); the text changed 1 time.