diff options
Diffstat (limited to 'doc/src/sgml/monitoring.sgml')
| -rw-r--r-- | doc/src/sgml/monitoring.sgml | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml index bacc09cb8af..a6d67d2fbaa 100644 --- a/doc/src/sgml/monitoring.sgml +++ b/doc/src/sgml/monitoring.sgml @@ -2747,7 +2747,7 @@ description | Waiting for a newly initialized WAL file to reach durable storage <structfield>read_time</structfield> <type>double precision</type> </para> <para> - Time spent in read operations in milliseconds (if + Time spent waiting for read operations in milliseconds (if <xref linkend="guc-track-io-timing"/> is enabled and <varname>object</varname> is not <literal>wal</literal>, or if <xref linkend="guc-track-wal-io-timing"/> is enabled @@ -2785,7 +2785,7 @@ description | Waiting for a newly initialized WAL file to reach durable storage <structfield>write_time</structfield> <type>double precision</type> </para> <para> - Time spent in write operations in milliseconds (if + Time spent waiting for write operations in milliseconds (if <xref linkend="guc-track-io-timing"/> is enabled and <varname>object</varname> is not <literal>wal</literal>, or if <xref linkend="guc-track-wal-io-timing"/> is enabled @@ -2813,7 +2813,7 @@ description | Waiting for a newly initialized WAL file to reach durable storage <structfield>writeback_time</structfield> <type>double precision</type> </para> <para> - Time spent in writeback operations in milliseconds (if + Time spent waiting for writeback operations in milliseconds (if <xref linkend="guc-track-io-timing"/> is enabled, otherwise zero). This includes the time spent queueing write-out requests and, potentially, the time spent to write out the dirty data. @@ -2849,7 +2849,7 @@ description | Waiting for a newly initialized WAL file to reach durable storage <structfield>extend_time</structfield> <type>double precision</type> </para> <para> - Time spent in extend operations in milliseconds. (if + Time spent waiting for extend operations in milliseconds. (if <xref linkend="guc-track-io-timing"/> is enabled and <varname>object</varname> is not <literal>wal</literal>, or if <xref linkend="guc-track-wal-io-timing"/> is enabled @@ -2923,7 +2923,7 @@ description | Waiting for a newly initialized WAL file to reach durable storage <structfield>fsync_time</structfield> <type>double precision</type> </para> <para> - Time spent in fsync operations in milliseconds (if + Time spent waiting for fsync operations in milliseconds (if <xref linkend="guc-track-io-timing"/> is enabled and <varname>object</varname> is not <literal>wal</literal>, or if <xref linkend="guc-track-wal-io-timing"/> is enabled @@ -3010,7 +3010,7 @@ description | Waiting for a newly initialized WAL file to reach durable storage <note> <para> - Columns tracking I/O time will only be non-zero when + Columns tracking I/O wait time will only be non-zero when <xref linkend="guc-track-io-timing"/> is enabled. The user should be careful when referencing these columns in combination with their corresponding I/O operations in case <varname>track_io_timing</varname> |