vmpool subcommand
The vmpool subcommand displays VMM information for resource pools.
Format
vmpool {[-l | -d | -f] * | vmpool_id}
Parameters
| Item | Description |
|---|---|
| -l | Indicates that the SYSVMP_LGPG type anchor should be accessed. |
| -d | Indicates that the SYSVMP_DORM type anchor should be accessed. |
| -f | Indicates that the SYSVMP_FREE type anchor should be accessed. |
| * | Indicates that the summary information is to be displayed. |
| vmpool_id | Indicates the specific vmpool identifier. |
The vmpool subcommand displays VMM
data for resource pools (struct vmpool_t). Use the
asterisk ( * ) parameter to display summary information.
The information you select to display can be modified by including
one of the flags. If none of the flags are used, the SYSVMP_NORMAL-type anchor is accessed.
You can also use the vmpool subcommand to display information for a specific vmpool identifier.
Other
No aliases.
Examples
The following is an example of how to use the vmpool subcommand:
KDB(1)> vmpool *
VMM Resource Pools Data:
VMP NEXT LRUPAGES MEMPOOLS FPMP MEMP_VMINT
00 -1 000026549F 001: 000 002 F100001420000000
KDB(1)> vmpool -l *
No vmpools on this list.
KDB(1)> vmpool -f *
VMM Resource Pools Data:
VMP NEXT
01 02
02 03
03 04
04 05
05 06
06 07
07 08
08 09
09 0A
0A 0B
0B 0C
0C 0D
0D 0E
0E 0F
0F -1
KDB(1)> vmpool 2
VMPOOL 02 (addr = 000000000027C9B0)
number of LRUable pages (npages_lru) : 00000000
sradid (srad_id) : 00000000
first memory pool (memp_first) : FFFFFFFF
number of memory pools (nb_mempool) : 00000000
number of frame sets / memp (nb_frs_per_memp) : 00000000
first nfr on lgpg freelist (lgpg_free) : 0000000000000001
number of frames on lgpg freelist (lgpg_numfrb): 0000000000000000
total # of lgpg frames (npages_lg) : 0000000000000000
addr of vmintervals array (vmint) : 0000000000000000
addr of freemem list (freemem) : 0000000000000000
addr of usedmem list (usedmem) : 0000000000000000
affinity_list (affinity_list) : 000000000027C9F0
NULL
next vmpool (next) : 03
next lgpg vmpool (next_lgpg) : 00
last_[memp/frs]_ecpus : 0000 / 0000
vmpool flags (flags) : 00000000
large page frb lock @ 000000000027CA50 00000000
memp frs dr lock @ 000000000027CA58 00000000
KDB(1)>