142
ISSU commands
display issu rollback-timer
Use
display issu rollback-timer
to display information about the ISSU rollback timer.
Syntax
display issu rollback-timer
[
|
{
begin
|
exclude
|
include
}
regular-expression
]
Views
Any view
Default command level
1: Monitor level
Parameters
|
: Filters command output by specifying a regular expression. For more information about regular
expressions, see
Fundamentals Configuration Guide
.
begin
: Displays the first line that matches the specified regular expression and all lines that follow.
exclude
: Displays all lines that do not match the specified regular expression.
include
: Displays all lines that match the specified regular expression.
regular-expression
: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Usage guidelines
A newly configured rollback timer takes effect in the next ISSU upgrade. The current rollback timer might
be greater than the newly configured rollback timer.
Examples
# Display information about the rollback timer.
<Sysname> display issu rollback-timer
RollBack timer is in process.
Configured Rollback Timer: 45 minutes.
Left: 43 minutes.
Table 21
Command output
Field Description
RollBack timer is in process
An ISSU upgrade is being performed and the rollback timer is running
normally.
RollBack timer is not in process
The rollback timer is not working.
Other possible values for this field include:
•
No ISSU is performed.
•
The ISSU upgrade has completed.
•
The rollback timer has been deleted. (Executing the
issu accept
or
issu
commit
command deletes the rollback timer.)
