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show events 157
show events
Description Shows events logged by each controller in the storage system. A separate set of event numbers is
maintained for each controller. Each event number is prefixed with a letter identifying the controller
that logged the event.
Events are listed from newest to oldest, based on a timestamp with one-second granularity. Therefore
the event log sequence matches the actual event sequence within about one second.
For more information, see “Resources for diagnosing and resolving problems” in the Event
Descriptions Reference Guide.
Min. role
monitor
Syntax
show events
[a|b|both|error]
[detail]
[from timestamp ]
[from-event event-ID ]
[last # ]
[logs yes|no]
[to timestamp ]
[to-event event-ID ]
Parameters
a|b|both|error
Optional. Specifies to filter the event listing:
•
a
: Shows events from controller A only. Do not use this parameter with the
from-event
parameter or the
to-event
parameter.
•
b
: Shows events from controller B only. Do not use this parameter with the
from-event
parameter or the
to-event
parameter.
•
both
: Shows events from both controllers. Do not use this parameter with the
from-event
parameter or the
to-event
parameter.
•
error
: Shows Warning, Error, and Critical events.
detail
Optional. Shows additional information and recommended actions for displayed events. This
information is also in the Event Descriptions Reference Guide.
from timestamp
Optional. Shows events that occurred on or after a timestamp specified with the format
MMDDYYhhmmss
. For example, 043011235900 represents April 30 2011 at 11:59:00 p.m. This
parameter can be used with the
to
parameter or the
to-event
parameter.
from-event event-ID
Optional. Shows events including and after the specified event ID. If this number is smaller than the
ID of the oldest event, events are shown from the oldest available event. Events are shown only for the
controller that the event ID specifies (A or B). This parameter can be used with the
to
parameter or
the
to-event
parameter.
last #
Optional. Shows the latest specified number of events. If this parameter is omitted, all events are
shown.
logs yes|no
Optional.
•
no
: Lists events as described in the Output section, below. This is the default.
•
yes
: Shows events in tabular format, with columns for event ID, date and time, event code,
severity, and message.