98
Table 14
Command output
Field Description
Logic Chunk
Serial number of the logical pages.
Physical Page
Serial number of the physical pages.
chunk(0) 31009
The first logical page of this file corresponds to the 31009th physical
page on the device.
display nandflash badblock-location
Use
display nandflash badblock-location
to display the number and location of bad blocks in the NAND
Flash memory.
Syntax
display nandflash badblock-location
[
|
{
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.
Examples
# Display the number and location of bad blocks in the NAND Flash memory.
<Sysname> display nandflash badblock-location
No Physical block
------------------------------
badblock(0) 31009
badblock(1) 31008
badblock(2) 31007
4032 block(s) total, 3 block(s) bad.
Table 15
Command output
Field Description
No
Serial number of the bad blocks.
Physical block
Serial number of the physical pages with bad blocks.
4032 block(s) total, 3 block(s) bad. Total number of blocks and bad blocks in the NAND Flash memory.
