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diff --git a/doc/rrdcreate.txt b/doc/rrdcreate.txt
index 64d1633d675ef91b5dd4324d8466d828b2c061e7..8e76004105d1b0eb5e3714c414ea83f62ea35eea 100644 (file)
--- a/doc/rrdcreate.txt
+++ b/doc/rrdcreate.txt
S\bSY\bYN\bNO\bOP\bPS\bSI\bIS\bS
r\brr\brd\bdt\bto\boo\bol\bl c\bcr\bre\bea\bat\bte\be _\bf_\bi_\bl_\be_\bn_\ba_\bm_\be [-\b--\b-s\bst\bta\bar\brt\bt|-\b-b\bb _\bs_\bt_\ba_\br_\bt _\bt_\bi_\bm_\be] [-\b--\b-s\bst\bte\bep\bp|-\b-s\bs _\bs_\bt_\be_\bp]
S\bSY\bYN\bNO\bOP\bPS\bSI\bIS\bS
r\brr\brd\bdt\bto\boo\bol\bl c\bcr\bre\bea\bat\bte\be _\bf_\bi_\bl_\be_\bn_\ba_\bm_\be [-\b--\b-s\bst\bta\bar\brt\bt|-\b-b\bb _\bs_\bt_\ba_\br_\bt _\bt_\bi_\bm_\be] [-\b--\b-s\bst\bte\bep\bp|-\b-s\bs _\bs_\bt_\be_\bp]
- [D\bDS\bS:\b:_\bd_\bs_\b-_\bn_\ba_\bm_\be:\b:_\bD_\bS_\bT:\b:_\bd_\bs_\bt _\ba_\br_\bg_\bu_\bm_\be_\bn_\bt_\bs] [R\bRR\bRA\bA:\b:_\bC_\bF:\b:_\bc_\bf _\ba_\br_\bg_\bu_\bm_\be_\bn_\bt_\bs]
+ [-\b--\b-n\bno\bo-\b-o\bov\bve\ber\brw\bwr\bri\bit\bte\be] [D\bDS\bS:\b:_\bd_\bs_\b-_\bn_\ba_\bm_\be:\b:_\bD_\bS_\bT:\b:_\bd_\bs_\bt _\ba_\br_\bg_\bu_\bm_\be_\bn_\bt_\bs] [R\bRR\bRA\bA:\b:_\bC_\bF:\b:_\bc_\bf _\ba_\br_\bg_\bu_\bm_\be_\bn_\bt_\bs]
D\bDE\bES\bSC\bCR\bRI\bIP\bPT\bTI\bIO\bON\bN
The create function of RRDtool lets you set up new Round Robin Database
D\bDE\bES\bSC\bCR\bRI\bIP\bPT\bTI\bIO\bON\bN
The create function of RRDtool lets you set up new Round Robin Database
Specifies the base interval in seconds with which data will be fed into
the R\bRR\bRD\bD.
Specifies the base interval in seconds with which data will be fed into
the R\bRR\bRD\bD.
+ -\b--\b-n\bno\bo-\b-o\bov\bve\ber\brw\bwr\bri\bit\bte\be
+ Do not clobber an existing file of the same name.
+
D\bDS\bS:\b:_\bd_\bs_\b-_\bn_\ba_\bm_\be:\b:_\bD_\bS_\bT:\b:_\bd_\bs_\bt _\ba_\br_\bg_\bu_\bm_\be_\bn_\bt_\bs
A single R\bRR\bRD\bD can accept input from several data sources (D\bDS\bS), for
example incoming and outgoing traffic on a specific communication line.
D\bDS\bS:\b:_\bd_\bs_\b-_\bn_\ba_\bm_\be:\b:_\bD_\bS_\bT:\b:_\bd_\bs_\bt _\ba_\br_\bg_\bu_\bm_\be_\bn_\bt_\bs
A single R\bRR\bRD\bD can accept input from several data sources (D\bDS\bS), for
example incoming and outgoing traffic on a specific communication line.
assumed to be _\b*_\bU_\bN_\bK_\bN_\bO_\bW_\bN_\b*.
_\bm_\bi_\bn and _\bm_\ba_\bx define the expected range values for data supplied by a
assumed to be _\b*_\bU_\bN_\bK_\bN_\bO_\bW_\bN_\b*.
_\bm_\bi_\bn and _\bm_\ba_\bx define the expected range values for data supplied by a
- data source. If _\bm_\bi_\bn and/or _\bm_\ba_\bx any value outside the defined range will
- be regarded as _\b*_\bU_\bN_\bK_\bN_\bO_\bW_\bN_\b*. If you do not know or care about min and max,
- set them to U for unknown. Note that min and max always refer to the
- processed values of the DS. For a traffic-C\bCO\bOU\bUN\bNT\bTE\bER\bR type DS this would be
- the maximum and minimum data-rate expected from the device.
+ data source. If _\bm_\bi_\bn and/or _\bm_\ba_\bx are specified any value outside the
+ defined range will be regarded as _\b*_\bU_\bN_\bK_\bN_\bO_\bW_\bN_\b*. If you do not know or care
+ about min and max, set them to U for unknown. Note that min and max
+ always refer to the processed values of the DS. For a traffic-C\bCO\bOU\bUN\bNT\bTE\bER\bR
+ type DS this would be the maximum and minimum data-rate expected from
+ the device.
_\bI_\bf _\bi_\bn_\bf_\bo_\br_\bm_\ba_\bt_\bi_\bo_\bn _\bo_\bn _\bm_\bi_\bn_\bi_\bm_\ba_\bl_\b/_\bm_\ba_\bx_\bi_\bm_\ba_\bl _\be_\bx_\bp_\be_\bc_\bt_\be_\bd _\bv_\ba_\bl_\bu_\be_\bs _\bi_\bs _\ba_\bv_\ba_\bi_\bl_\ba_\bb_\bl_\be_\b, _\ba_\bl_\bw_\ba_\by_\bs
_\bs_\be_\bt _\bt_\bh_\be _\bm_\bi_\bn _\ba_\bn_\bd_\b/_\bo_\br _\bm_\ba_\bx _\bp_\br_\bo_\bp_\be_\br_\bt_\bi_\be_\bs_\b. _\bT_\bh_\bi_\bs _\bw_\bi_\bl_\bl _\bh_\be_\bl_\bp _\bR_\bR_\bD_\bt_\bo_\bo_\bl _\bi_\bn _\bd_\bo_\bi_\bn_\bg _\ba
_\bI_\bf _\bi_\bn_\bf_\bo_\br_\bm_\ba_\bt_\bi_\bo_\bn _\bo_\bn _\bm_\bi_\bn_\bi_\bm_\ba_\bl_\b/_\bm_\ba_\bx_\bi_\bm_\ba_\bl _\be_\bx_\bp_\be_\bc_\bt_\be_\bd _\bv_\ba_\bl_\bu_\be_\bs _\bi_\bs _\ba_\bv_\ba_\bi_\bl_\ba_\bb_\bl_\be_\b, _\ba_\bl_\bw_\ba_\by_\bs
_\bs_\be_\bt _\bt_\bh_\be _\bm_\bi_\bn _\ba_\bn_\bd_\b/_\bo_\br _\bm_\ba_\bx _\bp_\br_\bo_\bp_\be_\br_\bt_\bi_\be_\bs_\b. _\bT_\bh_\bi_\bs _\bw_\bi_\bl_\bl _\bh_\be_\bl_\bp _\bR_\bR_\bD_\bt_\bo_\bo_\bl _\bi_\bn _\bd_\bo_\bi_\bn_\bg _\ba
@@ -188,19 +192,19 @@ A\bAb\bbe\ber\brr\bra\ban\bnt\bt B\bBe\beh\bha\bav\bvi\bio\bor\br D\bDe\bet\bte\bec\bct\bti\bio\bon\bn w\b
Winters forecasting algorithm), confidence bands, and the flagging
aberrant behavior in the data source time series:
Winters forecasting algorithm), confidence bands, and the flagging
aberrant behavior in the data source time series:
- · R\bRR\bRA\bA:\b:_\bH_\bW_\bP_\bR_\bE_\bD_\bI_\bC_\bT:\b:_\br_\bo_\bw_\bs:\b:_\ba_\bl_\bp_\bh_\ba:\b:_\bb_\be_\bt_\ba:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd[:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm]
+ · R\bRR\bRA\bA:\b:_\bH_\bW_\bP_\bR_\bE_\bD_\bI_\bC_\bT:\b:_\br_\bo_\bw_\bs:\b:_\ba_\bl_\bp_\bh_\ba:\b:_\bb_\be_\bt_\ba:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd[:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm]
- · R\bRR\bRA\bA:\b:_\bM_\bH_\bW_\bP_\bR_\bE_\bD_\bI_\bC_\bT:\b:_\br_\bo_\bw_\bs:\b:_\ba_\bl_\bp_\bh_\ba:\b:_\bb_\be_\bt_\ba:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd[:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm]
+ · R\bRR\bRA\bA:\b:_\bM_\bH_\bW_\bP_\bR_\bE_\bD_\bI_\bC_\bT:\b:_\br_\bo_\bw_\bs:\b:_\ba_\bl_\bp_\bh_\ba:\b:_\bb_\be_\bt_\ba:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd[:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm]
- · R\bRR\bRA\bA:\b:_\bS_\bE_\bA_\bS_\bO_\bN_\bA_\bL:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd:\b:_\bg_\ba_\bm_\bm_\ba:\b:_\br_\br_\ba_\b-
+ · R\bRR\bRA\bA:\b:_\bS_\bE_\bA_\bS_\bO_\bN_\bA_\bL:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd:\b:_\bg_\ba_\bm_\bm_\ba:\b:_\br_\br_\ba_\b-
_\bn_\bu_\bm[:\b:s\bsm\bmo\boo\bot\bth\bhi\bin\bng\bg-\b-w\bwi\bin\bnd\bdo\bow\bw=\b=_\bf_\br_\ba_\bc_\bt_\bi_\bo_\bn]
_\bn_\bu_\bm[:\b:s\bsm\bmo\boo\bot\bth\bhi\bin\bng\bg-\b-w\bwi\bin\bnd\bdo\bow\bw=\b=_\bf_\br_\ba_\bc_\bt_\bi_\bo_\bn]
- · R\bRR\bRA\bA:\b:_\bD_\bE_\bV_\bS_\bE_\bA_\bS_\bO_\bN_\bA_\bL:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd:\b:_\bg_\ba_\bm_\bm_\ba:\b:_\br_\br_\ba_\b-
+ · R\bRR\bRA\bA:\b:_\bD_\bE_\bV_\bS_\bE_\bA_\bS_\bO_\bN_\bA_\bL:\b:_\bs_\be_\ba_\bs_\bo_\bn_\ba_\bl _\bp_\be_\br_\bi_\bo_\bd:\b:_\bg_\ba_\bm_\bm_\ba:\b:_\br_\br_\ba_\b-
_\bn_\bu_\bm[:\b:s\bsm\bmo\boo\bot\bth\bhi\bin\bng\bg-\b-w\bwi\bin\bnd\bdo\bow\bw=\b=_\bf_\br_\ba_\bc_\bt_\bi_\bo_\bn]
_\bn_\bu_\bm[:\b:s\bsm\bmo\boo\bot\bth\bhi\bin\bng\bg-\b-w\bwi\bin\bnd\bdo\bow\bw=\b=_\bf_\br_\ba_\bc_\bt_\bi_\bo_\bn]
- · R\bRR\bRA\bA:\b:_\bD_\bE_\bV_\bP_\bR_\bE_\bD_\bI_\bC_\bT:\b:_\br_\bo_\bw_\bs:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm
+ · R\bRR\bRA\bA:\b:_\bD_\bE_\bV_\bP_\bR_\bE_\bD_\bI_\bC_\bT:\b:_\br_\bo_\bw_\bs:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm
- · R\bRR\bRA\bA:\b:_\bF_\bA_\bI_\bL_\bU_\bR_\bE_\bS:\b:_\br_\bo_\bw_\bs:\b:_\bt_\bh_\br_\be_\bs_\bh_\bo_\bl_\bd:\b:_\bw_\bi_\bn_\bd_\bo_\bw _\bl_\be_\bn_\bg_\bt_\bh:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm
+ · R\bRR\bRA\bA:\b:_\bF_\bA_\bI_\bL_\bU_\bR_\bE_\bS:\b:_\br_\bo_\bw_\bs:\b:_\bt_\bh_\br_\be_\bs_\bh_\bo_\bl_\bd:\b:_\bw_\bi_\bn_\bd_\bo_\bw _\bl_\be_\bn_\bg_\bt_\bh:\b:_\br_\br_\ba_\b-_\bn_\bu_\bm
These R\bRR\bRA\bAs\bs differ from the true consolidation functions in several
ways. First, each of the R\bRR\bRA\bAs is updated once for every primary data
These R\bRR\bRA\bAs\bs differ from the true consolidation functions in several
ways. First, each of the R\bRR\bRA\bAs is updated once for every primary data
@@ -310,15 +314,15 @@ A\bAb\bbe\ber\brr\bra\ban\bnt\bt B\bBe\beh\bha\bav\bvi\bio\bor\br D\bDe\bet\bte\bec\bct\bti\bio\bon\bn w\b
The dependent R\bRR\bRA\bA for each R\bRR\bRA\bA requiring the _\br_\br_\ba_\b-_\bn_\bu_\bm argument is listed
here:
The dependent R\bRR\bRA\bA for each R\bRR\bRA\bA requiring the _\br_\br_\ba_\b-_\bn_\bu_\bm argument is listed
here:
- · HWPREDICT _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the SEASONAL R\bRR\bRA\bA.
+ · HWPREDICT _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the SEASONAL R\bRR\bRA\bA.
- · SEASONAL _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the HWPREDICT R\bRR\bRA\bA.
+ · SEASONAL _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the HWPREDICT R\bRR\bRA\bA.
- · DEVPREDICT _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the DEVSEASONAL R\bRR\bRA\bA.
+ · DEVPREDICT _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the DEVSEASONAL R\bRR\bRA\bA.
- · DEVSEASONAL _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the HWPREDICT R\bRR\bRA\bA.
+ · DEVSEASONAL _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the HWPREDICT R\bRR\bRA\bA.
- · FAILURES _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the DEVSEASONAL R\bRR\bRA\bA.
+ · FAILURES _\br_\br_\ba_\b-_\bn_\bu_\bm is the index of the DEVSEASONAL R\bRR\bRA\bA.
_\bt_\bh_\br_\be_\bs_\bh_\bo_\bl_\bd is the minimum number of violations (observed values outside
the confidence bounds) within a window that constitutes a failure. If
_\bt_\bh_\br_\be_\bs_\bh_\bo_\bl_\bd is the minimum number of violations (observed values outside
the confidence bounds) within a window that constitutes a failure. If
@@ -352,8 +356,8 @@ T\bTh\bhe\be H\bHE\bEA\bAR\bRT\bTB\bBE\bEA\bAT\bT a\ban\bnd\bd t\bth\bhe\be S\bST\bTE\bEP\bP
average rate for that PDP. If the total "unknown" time accounts for
more than h\bha\bal\blf\bf the "step", the entire PDP is marked as "unknown". This
means that a mixture of known and "unknown" sample times in a single
average rate for that PDP. If the total "unknown" time accounts for
more than h\bha\bal\blf\bf the "step", the entire PDP is marked as "unknown". This
means that a mixture of known and "unknown" sample times in a single
- PDP "step" may or may not add up to enough "known" time to warrent for
- a known PDP.
+ PDP "step" may or may not add up to enough "known" time to warrant a
+ known PDP.
The "heartbeat" can be short (unusual) or long (typical) relative to
the "step" interval between PDPs. A short "heartbeat" means you require
The "heartbeat" can be short (unusual) or long (typical) relative to
the "step" interval between PDPs. A short "heartbeat" means you require
Mail Messages
Assume you have a method to count the number of messages
Mail Messages
Assume you have a method to count the number of messages
- transported by your mailserver in a certain amount of time, giving
+ transported by your mail server in a certain amount of time, giving
you data like '5 messages in the last 65 seconds'. If you look at
the count of 5 like an A\bAB\bBS\bSO\bOL\bLU\bUT\bTE\bE data type you can simply update the
RRD with the number 5 and the end time of your monitoring period.
you data like '5 messages in the last 65 seconds'. If you look at
the count of 5 like an A\bAB\bBS\bSO\bOL\bLU\bUT\bTE\bE data type you can simply update the
RRD with the number 5 and the end time of your monitoring period.
-1.3.999 2009-04-19 RRDCREATE(1)
+1.4.8 2013-05-23 RRDCREATE(1)