Database Attributes under cn=database, cn=monitor, cn=ldbm database, cn=plugins, cn=config
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3.4.3.14. vlvUses
This attribute contains the count for the browsing or virtual list view (VLV) index.
For more information on VLV indexes, see the indexing chapter in the
Administrator's Guide
.
NOTE
This attribute is only available to user databases like
userRoot
, not configuration
databases like
o=NetscapeRoot
.
Parameter
Description
Entry DN
cn=
index_name
, cn=userRoot, cn=ldbm
database, cn=plugins, cn=config
Valid Values
N/A
Default Value
Syntax
DirectoryString
Example
vlvUses: 800
3.4.4. Database Attributes under cn=database, cn=monitor, cn=ldbm
database, cn=plugins, cn=config
The attributes in this tree node entry are all read-only, database performance counters. All of the
values for these attributes are 32-bit integers, except for
entrycachehits
and
entrycachetries
.
If the
nsslapd-counters
attribute in
cn=config
is set to
on
, then some of the counters kept
by the Directory Server instance increment using 64-bit integers, even on 32-bit machines or with
a 32-bit version of Directory Server. For the database monitoring, the
entrycachehits
and
entrycachetries
counters use 64-bit integers.
NOTE
The
nsslapd-counters
attribute enables 64-bit support for these specific database
and server counters. The counters which use 64-bit integers are not configurable; the
64-bit integers are either enabled for all the allowed counters or disabled for all allowed
counters.
nsslapd-db-abort-rate
This attribute shows the number of transactions that have been aborted.
nsslapd-db-active-txns
This attribute shows the number of transactions that are currently active.
nsslapd-db-cache-hit
This attribute shows the requested pages found in the cache.
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