-bh

Print persistent host status V8.8 and later

The -bh command-line switch is a synonym for the hoststat(1) command-line command. It causes sendmail to print its persistent host status and exit. See hoststat (V8.8 and Later) on page 221 for a description of this output.

Get sendmail, 4th Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.