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If ZED_POWER_OFF_ENCLOUSRE_SLOT_ON_FAULT is enabled in zed.rc, then power off the drive's slot in the enclosure if it becomes FAULTED. This can help silence misbehaving drives. This assumes your drive enclosure fully supports slot power control via sysfs. Reviewed-by: @AllKind Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Tony Hutter <hutter2@llnl.gov> Closes #15200
150 lines
4.3 KiB
Plaintext
150 lines
4.3 KiB
Plaintext
##
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# zed.rc – ZEDLET configuration.
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##
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# shellcheck disable=SC2034
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##
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# Absolute path to the debug output file.
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#
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#ZED_DEBUG_LOG="/tmp/zed.debug.log"
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##
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# Email address of the zpool administrator for receipt of notifications;
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# multiple addresses can be specified if they are delimited by whitespace.
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# Email will only be sent if ZED_EMAIL_ADDR is defined.
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# Enabled by default; comment to disable.
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#
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ZED_EMAIL_ADDR="root"
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##
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# Name or path of executable responsible for sending notifications via email;
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# the mail program must be capable of reading a message body from stdin.
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# Email will only be sent if ZED_EMAIL_ADDR is defined.
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#
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#ZED_EMAIL_PROG="mail"
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##
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# Command-line options for ZED_EMAIL_PROG.
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# The string @ADDRESS@ will be replaced with the recipient email address(es).
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# The string @SUBJECT@ will be replaced with the notification subject;
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# this should be protected with quotes to prevent word-splitting.
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# Email will only be sent if ZED_EMAIL_ADDR is defined.
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# If @SUBJECT@ was omited here, a "Subject: ..." header will be added to notification
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#
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#ZED_EMAIL_OPTS="-s '@SUBJECT@' @ADDRESS@"
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##
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# Default directory for zed lock files.
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#
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#ZED_LOCKDIR="/var/lock"
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##
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# Minimum number of seconds between notifications for a similar event.
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#
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#ZED_NOTIFY_INTERVAL_SECS=3600
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##
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# Notification verbosity.
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# If set to 0, suppress notification if the pool is healthy.
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# If set to 1, send notification regardless of pool health.
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#
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#ZED_NOTIFY_VERBOSE=0
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##
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# Send notifications for 'ereport.fs.zfs.data' events.
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# Disabled by default, any non-empty value will enable the feature.
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#
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#ZED_NOTIFY_DATA=
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##
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# Pushbullet access token.
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# This grants full access to your account -- protect it accordingly!
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# <https://www.pushbullet.com/get-started>
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# <https://www.pushbullet.com/account>
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# Disabled by default; uncomment to enable.
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#
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#ZED_PUSHBULLET_ACCESS_TOKEN=""
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##
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# Pushbullet channel tag for push notification feeds that can be subscribed to.
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# <https://www.pushbullet.com/my-channel>
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# If not defined, push notifications will instead be sent to all devices
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# associated with the account specified by the access token.
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# Disabled by default; uncomment to enable.
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#
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#ZED_PUSHBULLET_CHANNEL_TAG=""
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##
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# Slack Webhook URL.
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# This allows posting to the given channel and includes an access token.
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# <https://api.slack.com/incoming-webhooks>
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# Disabled by default; uncomment to enable.
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#
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#ZED_SLACK_WEBHOOK_URL=""
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##
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# Pushover token.
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# This defines the application from which the notification will be sent.
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# <https://pushover.net/api#registration>
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# Disabled by default; uncomment to enable.
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# ZED_PUSHOVER_USER, below, must also be configured.
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#
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#ZED_PUSHOVER_TOKEN=""
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##
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# Pushover user key.
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# This defines which user or group will receive Pushover notifications.
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# <https://pushover.net/api#identifiers>
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# Disabled by default; uncomment to enable.
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# ZED_PUSHOVER_TOKEN, above, must also be configured.
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#ZED_PUSHOVER_USER=""
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##
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# Default directory for zed state files.
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#
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#ZED_RUNDIR="/var/run"
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##
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# Turn on/off enclosure LEDs when drives get DEGRADED/FAULTED. This works for
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# device mapper and multipath devices as well. This works with JBOD enclosures
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# and NVMe PCI drives (assuming they're supported by Linux in sysfs).
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#
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ZED_USE_ENCLOSURE_LEDS=1
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##
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# Run a scrub after every resilver
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# Disabled by default, 1 to enable and 0 to disable.
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#ZED_SCRUB_AFTER_RESILVER=0
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##
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# The syslog priority (e.g., specified as a "facility.level" pair).
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#
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#ZED_SYSLOG_PRIORITY="daemon.notice"
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##
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# The syslog tag for marking zed events.
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#
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#ZED_SYSLOG_TAG="zed"
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##
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# Which set of event subclasses to log
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# By default, events from all subclasses are logged.
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# If ZED_SYSLOG_SUBCLASS_INCLUDE is set, only subclasses
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# matching the pattern are logged. Use the pipe symbol (|)
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# or shell wildcards (*, ?) to match multiple subclasses.
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# Otherwise, if ZED_SYSLOG_SUBCLASS_EXCLUDE is set, the
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# matching subclasses are excluded from logging.
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#ZED_SYSLOG_SUBCLASS_INCLUDE="checksum|scrub_*|vdev.*"
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ZED_SYSLOG_SUBCLASS_EXCLUDE="history_event"
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##
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# Use GUIDs instead of names when logging pool and vdevs
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# Disabled by default, 1 to enable and 0 to disable.
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#ZED_SYSLOG_DISPLAY_GUIDS=1
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##
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# Power off the drive's slot in the enclosure if it becomes FAULTED. This can
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# help silence misbehaving drives. This assumes your drive enclosure fully
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# supports slot power control via sysfs.
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#ZED_POWER_OFF_ENCLOUSRE_SLOT_ON_FAULT=1
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