IBM Power Systems 775 Manual page 230

server
# lsnim -l GOLD_71BSN
GOLD_71BSN:
class
type
plat_defined = chrp
arch
bos_license
Rstate
prev_state
location
version
release
mod
oslevel_r
alloc_count
server
if_supported = chrp.64 ent
Rstate_result = success
iSCSI debug and dumps
On an IBM Power Systems 775 cluster, iSCSI devices (physical- or logical-based) are used
only to debug a system problem or to initiate a dump procedure.
On AIX, the iSCSI support is built into the operating system and must be configured to take
advantage of the operating system. For more information about how to configure this support,
see Table 3-1 on page 158.
For the Linux based cluster, you must configure the devices and ensure that the iSCSI
daemon is running, as shown in Example 3-54.
Example 3-54 List the status of the iscsi daemon (Linux only)
# service iscsi status
iscsi is stopped
NFS
For the NFS subsystem, we check the status of their daemons and list the actual exported
directories as shown in Example 3-55, Example 3-56 on page 217, and Example 3-57 on
page 217.
Example 3-55 Lists nfs group processes status (AIX only)
# lssrc -g nfs
Subsystem
biod
nfsd
rpc.mountd
rpc.lockd
rpc.statd
nfsrgyd
gssd
216
IBM Power Systems 775 for AIX and Linux HPC Solution
= master
= resources
= spot
= power
= yes
= ready for use
= verification is being performed
= /install/nim/spot/GOLD_71BSN/usr
= 7
= 1
= 0
= 7100-00
= 0
= master
Group PID
nfs 7471108
nfs 11010194
nfs 7274508
nfs 3276910
nfs 8192224
nfs
nfs
Status
active
active
active
active
active
inoperative
inoperative