R0106-HP MSR Router Series Fundamentals Command Reference(V7)

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1 -rw- 20 Jun 14 2012 10:18:53 system.bin.gz
472972 KB total (472840 KB free)
2. Decompress the file system.bin.gz.
<Sysname> gunzip system.bin.gz
3. Verify the decompress operation.
<Sysname> dir system.*
Directory of flash:
1 -rw- 0 May 30 2012 11:42:25 system.bin
472972 KB total (472844 KB free)
gzip
Use gzip to compress a file.
Syntax
gzip filename
Views
User view
Predefined user roles
network-admin
Parameters
filename: Specifies the name of the file to be compressed. The compressed file will be saved to file
filename.gz.
Usage guidelines
This command deletes the specified file after compressing it.
Examples
# Compress the file system.bin.
1. Before compressing the file, you can display files whose names start with system.
<Sysname> dir system.*
Directory of flash:
1 -rw- 0 May 30 2012 11:42:24 system.bin
472972 KB total (472844 KB free)
2. Compress the file system.bin.
<Sysname> gzip system.bin
3. Verify the compress operation.
<Sysname> dir system.*
Directory of flash:
1 -rw- 20 Jun 14 2012 10:18:53 system.bin.gz
472972 KB total (472840 KB free)
md5sum
Use md5sum to use the MD5 algorithm to calculate the digest of a file.