F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices System Management and Maintenance Command Reference-6PW100

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Parameters
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see the chapter on CLI in Getting Started 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.
The following matrix shows the display nandflash badblock-location command and firewalls and UTM
devices compatibility:
Hardware Command com
p
atible
F1000-A-EI/F1000-S-EI Yes
F1000-E No
F5000 No
Firewall module No
U200-A No
U200-S No
Examples
# Display the number and location of bad blocks in the NAND Flash memory.
<Sysname> display nandflash badblock-location
No Physical block
------------------------------
badblock(0) 1234
badblock(1) 1235
badblock(2) 1236
3200 block(s) total, 3 block(s) bad.
Table 9 Command output
Field Descri
p
tion
No Serial number of the bad blocks.
Physical block Serial number of the physical pages with bad blocks.
3200 block(s) total, 3 block(s) bad. Total number of blocks and bad blocks in the NAND Flash memory.
display nandflash page-data
Use display nandflash page-data to display the data on the specified physical page in the NAND Flash
memory.
Syntax
display nandflash page-data page-value [ | { begin | exclude | include } regular-expression ]