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cachefslog [-f logfile | -h] cachefs_mount_point
The cachefslog command displays where CacheFS statistics are being logged. Optionally, it sets where CacheFS statistics are being logged, or it halts logging for a cache specified by cachefs_mount_point. The cachefs_mount_point argument is a mount point of a cache file system. All file systems cached under the same cache as cachefs_mount_point will be logged.
The following options are supported. You must be super-user to use the -f and -h options.
-f logfile
Specify the log file to be used.
-h
Halt logging.
cachefs_mount_point
A mount point of a cache file system.
See largefile(5) for the description of the behavior of cachefslog when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
Example 1 Checking the Logging of a directory.
The example below checks if the directory /home/sam is being logged:
example% cachefslog /home/sam not logged: /home/sam
Example 2 Changing the logfile.
The example below changes the logfile of /home/sam to /var/tmp/samlog:
example# cachefslog -f /var/tmp/samlog /home/sam /var/tmp/samlog: /home/sam
Example 3 Verifying the change of a logfile.
The example below verifies the change of the previous example:
example% cachefslog /home/sam /var/tmp/samlog: /home/sam
Example 4 Halting the logging of a directory.
The example below halts logging for the /home/sam directory:
example# cachefslog -h /home/sam not logged: /home/sam
The following exit values are returned:
0
success
non-zero
an error has occurred.
cachefsstat(1M), cachefswssize(1M), cfsadmin(1M), attributes(5), largefile(5)
Invalid path
It is illegal to specify a path within a cache file system.