gfwhere − print replica locations
gfwhere [options] path... |
The gfwhere command prints hostnames of filesystem nodes which hold replicas of the specified files.
−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If −o option or −a option is specified, this displays an indicator which shows whether this replica is obsolete (o) or not (−) at next column.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.