LCTL-LLOG_CANCEL(8)

NAME
lctl-llog_cancel - cancel a record in a Lustre log file

SYNOPSIS
lctl llog_cancel --log_idx <index> <logname>

DESCRIPTION
lctl llog_cancel is used to cancel the configuration record given by index from the logname configuration log, typically on the MGS. This is useful if a persistent configuration record was set incorrectly or is no longer needed. Note that cancelling a record does not "undo" any effect it had on currently mounted clients, it only prevents the record from being seen in the future. See lctl-llog_catlist(8) for a list of configuration logs.

OPTIONS

--log_idx
    index The record index number to cancel, as printed by lctl llog_print for that log.

EXAMPLES

To cancel record 15 from the testfs-client conf_param log:
    # lctl llog_cancel --log_idx=15 testfs-client

To cancel record 22 from the params set_param log:
    # lctl llog_cancel --log_idx=22 params

AVAILABILITY
lctl llog_cancel is a subcommand of lctl(8) and is distributed as part of the lustre(7) filesystem package.

SEE ALSO
lctl(8), lctl-llog_info(8), lctl-llog_catlist(8), lctl-llog_print(8)