Sun Microsystems Virtual Tape Library User Manual page 163

Failback
7. Run the sms command. The results should look like those shown.
VTL_Plus
[
Usage: sms {force|nas|nasc|fm|sm|bmr|bmrreset|setroot
(sm/fm)|clearreboot(sm/fm)
} {value}
Last Update by SM: Sun Jan 28 15:32:39 2007
Last Access by RPC: Sun Jan 28 15:32:35 2007
FailOverStatus: 3(UP)
Status of IPStor Server (Transport) : OK
Status of IPStor Server (Application) : OK
Status of IPStor Authentication Module : OK
Status of IPStor Logger Module : OK
Status of IPStor Communication Module : OK
Status of IPStor Self-Monitor Module : OK
Status of IPStor NAS Modules: OK(0)
Status of IPStor Fsnupd Module: OK
Status of IPStor ISCSI Module: OK
Status of IPStor BMR Module: OK( 0)
Status of FC Link Down : OK
Status of Network Connection: OK
Status of force up: 0
Broadcast Arp : NO
Number of reported failed devices : 0
NAS health check : NO
XML Files Modified : NO
IPStor Failover Debug Level : 0
IPStor Self-Monitor Debug Level : 0
Do We Need To Reboot Machine(SM): NO
Do We Need To Reboot Machine(FM): NO
Nas Started: NO
8. Open a terminal window on the management host, and ssh to the service
("monitoring") IP address of the failed node, VTLPLUSN1:
mgt_host
[
Connecting to nnn.nnn.nnn.nnw ...
Password:
where nnn.nnn.nnn.nnw is the service IP address of the failed node, and vtladmin
is the VTL administrator account user ID. We use the service/monitoring address
because it stays with the host following failover (the management IP address of a
failed node transfers to the remaining active node during failover).
96267 • G
]vtladmin# sms
bmr - to set the BMR health status
bmrreset - to reset BMR value
nas - to reset the NAS failure status
nasc - to set nas health check
force - enable force up fm - to set ipstorfm debug level
sm - to set ipstorsm debug level
]user# ssh vtladmin@nnn.nnn.nnn.nnw
Chapter 6 Recovery following a system failure 149