
Troubleshooting an Operational Problem
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6. Engage the thumb clips of the other FRE processor modules.
7. Wait for the modules to reset.
8. Enter the Technician Interface password
[Manager | User]
command to
create or change the password.
The new FRE processor distributes the new password to the other processors,
which then overwrite the old password.
No Space Left on Memory Card
When you delete a file on a memory card, the file system makes the file
inaccessible, but the file continues to use space on the card. Each time you store a
file, the file system stores the file at the first unused space. Eventually, after you
store and delete multiple files, the card runs out of usable space because the
deleted files continue to take up space.
To free up space taken by deleted files, use the Compact option in the File
Manager Commands menu, or enter the Technician Interface
compact
<volume>
:
command. For example, enter
compact 2: to compact the files in Volume 2. The
file system copies all of the files to memory except for the deleted ones, erases the
memory card, and copies the files back to the memory card.
When you copy any file on a memory card in a router running Version 7.80 or
higher, the file system compares the size of the file with the amount of unused
space on the memory card. If the file can fit in the unused space, the file system
stores the file. If the file does not fit, the file system logs a message indicating the
problem. However, if you save a file from the router’s memory to the memory
card, or transfer a file from an external device to the memory card using TFTP or
FTP, and the memory card does not have space for the file, the file management
system writes the file until it runs out of space, logs an “out of space” message,
and aborts the save or transfer operation. If this occurs, delete the partial file and
compact the files on the memory card.
To view the status of a memory card, display its directory. The directory display
shows the amount of “available free space” or “free space,” and the amount of
“contiguous free space.”
The “available free space” or “free space” is the total number of bytes of unused
space and bytes of space used by files that are deleted.
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