TMF Management Programming Manual (G06.26+)

TMF Configuration Limits and Defaults
HP NonStop TMF Management Programming Manual—522420-003
A-5
TMFMON process type
Number of processes 1 per processor 1 per processor
Extended segment size 12 through 128 MB
(127.5 actual)
12 MB
TMFMON2 process type
Number of processes 1 per processor 1 per processor
Extended segment size Always 0.25 MB 0.25 MB
TMP process type
Number of processes 1 primary and
1 backup process
1 primary and
1 backup process
Extended segment size See discussion, EXTENDEDSEGSIZE Option
Considerations for the TMP on page 3-100 of the
TMF Reference Manual.
Volume recovery process type
Number of processes 0 through 8. (If the
system has fewer than
8 processors, the
upper limit is the
number of processors.)
0 if not needed; 1 or
more as needed
Extended segment size 40 through 128 MB
(127.5 actual)
40 MB
Number of data volumes assigned to
each volume recovery process’s work
queue
1 through 100 As many as available
(up to 100)
Delay between the TMP’s attempts to
restart a failed TMF process
30 seconds through
5 minutes
30 seconds (at first
attempt)
Table A-7. Default Program File Names for Processes (page 1 of 2)
TMF Process Default Program File Name
Audit dump
$SYSTEM.SYSnn.TMFDR
Audit overflow
$SYSTEM.SYSnn.TMFDR
Audit restore
$SYSTEM.SYSnn.TMFDR
Backout
$SYSTEM.SYSnn.TMFBOUT
Catalog
$SYSTEM.SYSnn.TMFCTLG
File recovery
$SYSTEM.SYSnn.TMFFRCV
File recovery list
$SYSTEM.SYSnn.TMFFRLS
Online dump
$SYSTEM.SYSnn.TMFDR
Table A-6. Process Limits and Defaults (page 3 of 3)
Parameter Limits Default