Nortel 15000 用户指南
Managing and Troubleshooting the Versalar Switch Router 15000
2-6
302768-C Rev 00
dinfo - Display the Status of All Memory Cards
To display the status of all memory cards currently installed in the router, enter the
dinfo
command.
shows a sample
dinfo
display of a system with
memory cards installed in slots 9.
Figure 2-1.
Sample dinfo Display
The
dinfo
command displays the following data:
Vol: Slot number where the memory card is currently installed. (Vol is short for
volume.)
volume.)
State: Either formatted or corrupted. If you purchase a card from another supplier,
the
the
dinfo
display may list it as corrupted. If a card is corrupted, be sure to format
it. (See “
” on
for instructions.)
Total Size: Total number of bytes (used and unused) on the memory card.
Free Space: Number of unused bytes on the memory card.
Contig Free Space: Number of unused bytes in the largest block of available space
on the memory card.
on the memory card.
Data is written sequentially to the memory cards from lower to higher memory
addresses. Files are written sequentially to memory. If a file is deleted, the space is
not freed up; therefore, eventually all of the memory space is used. To resolve or
prevent this problem, run the
addresses. Files are written sequentially to memory. If a file is deleted, the space is
not freed up; therefore, eventually all of the memory space is used. To resolve or
prevent this problem, run the
compact
command, which reorganizes the files,
leaving no unused memory between files, thereby creating contiguous free
memory following the files. For more information, see “
memory following the files. For more information, see “
” on
$ dinfo
VOL
STATE
TOTAL SIZE
FREE SPACE
CONTIG FREE SPACE
9:
FORMATTED
16777216
13244950
4251050