NAME¶
gfwhere - print replica locations
SYNOPSIS¶
gfwhere [options] path...
DESCRIPTION¶
The gfwhere command prints hostnames of filesystem nodes
which hold replicas of the specified files.
OPTIONS¶
-a
Displays information of all replicas. This is similar to
specifying the -dio options.
-d
Displays replicas on filesystem nodes which are currently
down as well.
-F
Displays the following indicators just after each
hostname. If the replica has been logically removed, but may still remain
phisically, ";" and the replica's generation number are displayed.
If the replica is incomplete because it's in the midst of replication,
"?" is displayed. If the host is currently down, "-" is
displayed.
-h host
Only displays files stored on the specified host. When
the -h option is specified multiple times, it displays files stored on all
specified hosts. When the host A and host B are specified, it displays files
stored on both host A and host B. The -h option can be specified up to three
times.
-i
Displays incomplete replicas which are in the midst of
replication.
-l
Displays in long format as follows.
This displays one hostname in each line.
If -o option or -a option is specified, this
displays the generation number of the replica after the hostname.
If -d option or -a option is specified, this
displays an indicator which shows whether this host is down (d) or up (-) at
next column.
If -i option or -a option is specified, this
displays an indicator which shows whether this replica is incomplete (i) or
not (-) at next column. In the former case, this replica is in the midst of
replication.
If -o option or -a option is specified, this
displays an indicator which shows whether this replica is obsolete (o) or
not (-) at next column. In the former case, this replica has been logicall
removed.
-m N
Only displays files having less than or equal to N
replicas and having greater than 0 bytes.
-o
Displays obsolete replicas which has been logically
removed, but may still remain phisically.
-r, -R
Displays subdirectories recursively.
-?
Displays a list of command options.