A successful fs_io_s request propagated to two nodes

This topic is an example of a successful fs_io_s request to two nodes to display the I/O statistics per mounted file system and the resulting system output.

This command is issued: 
mmpmon -p -i command_file
where command_file has this: 
nlist new node1 node2
fs_io_s
The output is similar to this: 
_fs_io_s_ _n_ 199.18.1.2 _nn_ node1 _rc_ 0 _t_ 1121974197 _tu_ 278619 _cl_
xxx.localdomain _fs_ gpfs2 _d_ 2 _br_ 0 _bw_ 0 _oc_ 0 _cc_ 0 _rdc_ 0 _wc_ 0
_dir_ 0 _iu_ 0
_fs_io_s_ _n_ 199.18.1.2 _nn_ node1 _rc_ 0 _t_ 1121974197 _tu_ 278619 _cl_
xxx.localdomain _fs_ gpfs1 _d_ 1 _br_ 0 _bw_ 0 _oc_ 0 _cc_ 0 _rdc_ 0 _wc_ 0
_dir_ 0 _iu_ 0
_fs_io_s_ _n_ 199.18.1.5 _nn_ node2 _rc_ 0 _t_ 1121974167 _tu_ 116443 _cl_
cl1.xxx.com _fs_ fs3 _d_ 3 _br_ 0 _bw_ 0 _oc_ 0 _cc_ 0 _rdc_ 0 _wc_ 0 _dir_ 0
_iu_ 3
_fs_io_s_ _n_ 199.18.1.5 _nn_ node2 _rc_ 0 _t_ 1121974167 _tu_ 116443 _cl_
cl1.xxx.comm _fs_ fs2 _d_ 2 _br_ 0 _bw_ 0 _oc_ 0 _cc_ 0 _rdc_ 0 _wc_ 0 _dir_ 0
_iu_ 0
_fs_io_s_ _n_ 199.18.1.5 _nn_ node2 _rc_ 0 _t_ 1121974167 _tu_ 116443 _cl_
xxx.localdomain _fs_ gpfs2 _d_ 2 _br_ 0 _bw_ 0 _oc_ 0 _cc_ 0 _rdc_ 0 _wc_ 0
_dir_ 0 _iu_ 0

The responses from a propagated request are the same as they are issued on each node separately.

If the -p flag is not specified, the output is similar to: 
mmpmon node 199.18.1.2 name node1 fs_io_s OK
cluster: xxx.localdomain
filesystem: gpfs2
disks: 2
timestamp: 1121974088/463102
bytes read: 0
bytes written: 0
opens: 0
closes: 0
reads: 0
writes: 0
readdir: 0
inode updates: 0

mmpmon node 199.18.1.2 name node1 fs_io_s OK
cluster: xxx.localdomain
filesystem: gpfs1
disks: 1
timestamp: 1121974088/463102
bytes read: 0
bytes written: 0
opens: 0
closes: 0
reads: 0
writes: 0
readdir: 0
inode updates: 0

mmpmon node 199.18.1.5 name node2 fs_io_s OK
cluster: cl1.xxx.com
filesystem: fs3
disks: 3
timestamp: 1121974058/321741
bytes read: 0
bytes written: 0
opens: 0
closes: 0
reads: 0
writes: 0
readdir: 0
inode updates: 2

mmpmon node 199.18.1.5 name node2 fs_io_s OK
cluster: cl1.xxx.com
filesystem: fs2
disks: 2
timestamp: 1121974058/321741
bytes read: 0
bytes written: 0
opens: 0
closes: 0
reads: 0
writes: 0
readdir: 0
inode updates: 0

mmpmon node 199.18.1.5 name node2 fs_io_s OK
cluster: xxx.localdomain
filesystem: gpfs2
disks: 2
timestamp: 1121974058/321741
bytes read: 0
bytes written: 0
opens: 0
closes: 0
reads: 0
writes: 0
readdir: 0
inode updates: 0

For information on interpreting mmpmon output results, see Other information about mmpmon output.