RDF System Management Manual for H-Series RVUs (RDF 1.8)

Security Restrictions
None; anyone can enter a STATUS command.
RDF State Requirement
You can enter a STATUS command at any time after RDF has been initialized.
Usage Guidelines
The STATUS command provides you with the most current information about RDF and its
operational status, presenting data for the specified RDF processes.
STATUS RDF Command Output Display
The STATUS RDF command presents its display in this format:
RDFCOM - T0346A07 - 18JAN05
(C)2005 Hewlett-Packard Development Company, L.P.
Status of \RDF04 -> \RDF05 RDF 2005/01/22 16:26:49.082
Control Subvol: $SYSTEM.RDF04
Current State : Normal
RDF Process Name RTD Time Pri Volume Seqnce Rel Byte No Cpus Error
------------------ ----- --------- --- ------- ------ ------------- ----- -----
Monitor $RMOR 185 $AUDIT 56 1: 2
Extractor (0) $RE01 0:00 185 $AUDIT 56 928000 1: 2
Extractor (1) $RE02 0:00 185 $DATA17 4 10435580 1: 2
Receiver (0) $RR01 0:00 185 $DATA01 44 1: 2
Receiver (1) $RR02 0:00 185 $DATA02 3 1: 2
Imagetrail (0) $DATA03 22
Imagetrail (1) $DATA04 3
Purger $RPRG 185 1: 2
RDFNET $MNET 165 0: 2
$DATA06 -> $DATA06 $RU01 0:06 185 $DATA03 20 749568 1: 2
$DATA07 -> $DATA07 $RU02 0:00 185 $DATA04 3 811008 2: 3
$DATA08 -> $DATA08 $RU03 0:06 185 $DATA04 3 749568 3: 0
In the STATUS RDF display, the first line gives the name of the primary system (\RDF04 in this
example), the name of the backup system (\RDF05 in this example), and the timestamp that
shows when the STATUS RDF command was issued. The second line specifies the fully-qualified
name of the control subvolume. The third line specifies the current state of the subsystem; any
of these entries are possible:
• Normal
• Normal - Update Stopped
• Start Update Pending
• Stop Update Pending
• Stop Update, Timestamp Pending
• * STOP RDF In Progress *
• * TMF STOP In Progress *
• * TAKEOVER In Progress *
• WRONG PROGRAM VERSION
• NSA Stop Update Pending
• Update NSA Stopped
NOTE: The entry * Monitor Unavailable * can also be displayed when the monitor
process does not read any messages. This usually happens when the RDFCOM STOP RDF,
DRAIN/REVERSE command is issued, especially when the REVERSE TRIGGER is configured
with the WAIT option. This is normal and no recovery action is required.
The rest of the display provides current information about each RDF process configured.
RDFCOM Commands 231