EMC Legato NetWorker Commands ReferenceLegato NetWorker Commands Index:
ansrdascdcode
cdi_block_limits
cdi_bsf
cdi_bsr
cdi_eod
cdi_filemark
cdi_fsf
cdi_fsr
cdi_get_config
cdi_get_status
cdi_inq
cdi_load_unload
cdi_locate
cdi_offline
cdi_rewind
cdi_set_compression
cdi_space
cdi_ta
cdi_tapesize
cdi_tur
changers
dasadmin
ddmgr
EMASS_silo
erase
generate_test_tape
hadump
hafs
hagentd
hagetconf
haprune
hascsi
hasubmit
hasys
hpflip
IBM_silo
ielem
inquire
jbconfig
jbexercise
jbverify
ldunld
lgtolic
lgtolmd
libcdi
libscsi
libsji
libstlemass
libstlibm
libstlstk
lrescan
lreset
lus_add_fp_devs
lusbinfo
lusdebug
mini_el
mm_data
mminfo
mmlocate
mmpool
mmrecov
msense
mt
ndmpjbconf
networker
nsr (1)
nsr (5)
nsr_archive_request
nsr_client
nsr_crash
nsr_data
nsr_device
nsr_directive
nsr_getdate
nsr_group
nsr_ize
nsr_jukebox
nsr_label
nsr_layout
nsr_license
nsr_migration
nsr_notification
nsr_policy
nsr_pool
nsr_regexp
nsr_resource
nsr_schedule
nsr_service
nsr_shutdown
nsr_stage
nsr_storage_node
nsr_support
nsr_usergroup
nsradmin
nsralist
nsrarchive
nsrcap
nsrcat
nsrck
nsrclone
nsrcnct
nsrd
nsrexec
nsrexecd
nsrhsmck
nsrhsmclear
nsrhsmd
nsrhsmls
nsrhsmnfs
nsrhsmrc
nsrhsmrecall
nsrib
nsriba
nsrim
nsrindexasm
nsrindexd
nsrinfo
nsrjb
nsrlic
nsrls
nsrmig
nsrmm
nsrmmd
nsrmmdbasm
nsrmmdbd
nsrmon
nsrndmp_clone
nsrndmp_recover
nsrndmp_save
nsrpmig
nsrports
nsrretrieve
nsrssc
nsrstage
nsrtrap
nsrwatch
nwadmin
nwarchive
nwbackup
nwrecover
nwretrieve
pathownerignore
pmode
preclntsave
pstclntsave
read_a_block
recover
relem
resource
save
savefs
savegrp
savepnpc
scanner
sjiielm
sjiinq
sjimm
sjirdp
sjirdtag
sjirelem
sjirjc
sjisn
sn
ssi
stk_eject
STK_silo
stli
sym2xdm
tapeexercise
tur
uasm
writebuf
* - Windows Only
* mt
* nsrlpr
* nsrperf
nsrmmd
nsrmmd - NetWorker media multiplexor daemonSYNOPSIS
nsrmmd [-v] [-s server] [-r system] -n number
DESCRIPTION
The nsrmmd daemon is the storage node daemon and is responsible for
network save and recover media multiplexing operations.
The nsrmmd daemon does the following:
o Receives backup information from the NetWorker client.
o Writes data to the devices (volumes).
o Sends tracking information to the NetWorker server to track the data
written to the devices (volumes).
o Reads the data from the devices (volumes) at the request of the
client during a recovery.
The nsrmmd RPC program ID is 390104 and the daemon version number is 5.
To support multiple instances of nsrmmd (if the Concurrent Device Sup-
port feature is enabled), the daemon numbers are incremented by 100.
The first daemon registered is 105, then 205, and so on.
One nsrmmd per enabled device is started automatically by nsrd. Addi-
tional nsrmmd daemons can be started when a mount request is pending.
To change the number of daemons, alter the number of enabled devices.
OPTIONS
-n number
Specify the daemon number.
-s server
Specify the controlling server. This option is used on a storage
node (see nsr_storage_node(5)).
-r system
Some nsrmmd programs run on the server but are controlling a
device attached to a Network Data Management Protocol (NDMP)
system. Such instances of nsrmmd have an optional -r argument
specifying the system that is being controlled.
-v Verbose: Print out messages about what the daemon is doing.
SEE ALSO
nsr(1), nsr_layout(5), nsr_service(5), nsr_storage_node(5), nsrd(1),
nsrmm(1), mm_data(5)
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