EMC Celerra User Manual

server_mpfs
407
The server Commands
-mountstatus
Displays the mountability of file systems for MPFS.
Certain file systems cannot be mounted using MPFS, therefore before
attempting to mount a file system on an MPFS client, compatibity
should be determined. File systems that are not supported are
running quotas, have checkpoints, or are using TimeFinder/FS.
-Default [ <var> ]
Without a <var> entry, resets all variables to their factory-default
values. Currently the only valid <var> is threads.
If a <var> is specified, only the specified value only is reset to its
factory-default value.
Note: Variable names are case-sensitive.
SEE ALSO Using MPFS on Celerra, server_setup, server_mpfsstat.
EXAMPLE #1 To set a value for a specified MPFS variable, type:
$ server_mpfs server_2 -set thread=32
server_2 :done
EXAMPLE #2 To display the MPFS stats for server_2, type:
$ server_mpfs server_2 -Stats
server_2 :
Server ID=server_2
FMP Threads=32
Max Threads Used=2
FMP Open Files=0
FMP Port=4656
HeartBeat Time Interval=30
EXAMPLE #3 To reset all variables back to their factory default value, type:
$ server_mpfs server_2 -Default
server_2 :done
EXAMPLE #4 To check the mount status of a Data Mover, type:
$ server_mpfs server_2 -mountstatus
server_2 :
fs mpfs compatible? reason
-- ---------------- ------
no not a ufs file system
testing_renaming no volume structure not FMP compatible
no not a ufs file system
server2_fs1_ckpt no volume structure not FMP compatible

EMC Celerra Specifications

General

Brand	EMC
Model	Celerra
Category	Server
Language	English