Hi I’ve got a problem since i migrated my OH to linux from Windows and Upgradded to official 2.0.0 release, I get files in /var/lib/openhab2/persitance/rrd4j but I can’t get anuy charts or see any items in Habmin.
My guees is that I’m missing something here. Do anybody have a good idea of where to start?
This is my rrd4j.perist file
// persistence strategies have a name and a definition and are referred to in the “Items” section
Strategies {
everyHour : "0 0 * * * ?"
everyDay : “0 0 0 * * ?”
// if no strategy is specified for an item entry below, the default list will be used
default = everyChange
}
/*
Each line in this section defines for which item(s) which strategy(ies) should be applied.
You can list single items, use “" for all items or "groupitem” for all members of a group
item (excl. the group item itself). /
Items {
// persist all items once a day and on every change and restore them from the db at startup
gG_Garagetemp: strategy = everyChange, everyDay, restoreOnStartup
/
// additionally, persist all temperature and weather values every hour
Temperature*, Weather* : strategy = everyHour
*/
}
The former file rrd4j.persist should include timers and strategies for items as described in Configuration section of Persistence. For rrd4j to work, the strategy everyMinute has to be used, otherwise no data will be persisted (stored).
Each line in this section defines for which item(s) which strategy(ies) should be applied.
You can list single items, use “" for all items or "groupitem” for all members of a group
item (excl. the group item itself). /
Items {
// persist all items once a day and on every change and restore them from the db at startup
gG_Garagetemp: strategy = everyMinute, everyDay, restoreOnStartup
// additionally, persist all temperature and weather values every hour
// persistence strategies have a name and a definition and are referred to in the “Items” section
Strategies {
everyHour : "0 0 * * * ?"
everyDay : “0 0 0 * * ?”
// if no strategy is specified for an item entry below, the default list will be used
default = everyMinute
}
is there anyway in linux to set debuglevel for rrd4j I tried log:set DEBUG org.openhab.bindingh.rr4dj but i guess I’m missing something. I read somewhere that persist files where read from /var/lib/openhab2/persitance/rrd4j tried to copy file there but no diffrence.
You also have to define that “everyMinute” strategy:
// persistence strategies have a name and a definition and are referred to in the “Items” section
Strategies {
everyMinute : “0 * * * * ?”
everyHour : “0 0 * * * ?”
everyDay : “0 0 0 * * ?”
// if no strategy is specified for an item entry below, the default list will be used
default = everyChange
}
/*
Each line in this section defines for which item(s) which strategy(ies) should be applied.
You can list single items, use “" for all items or "groupitem” for all members of a group
item (excl. the group item itself).
*/
Items {
// persist all items once a day and on every change and restore them from the db at startup
As easy It could be sometimes rrd4j started to work by defining strategy everyMinute but I still got some problem with habmin I could build a chart but I cannot list persited items in configuration persistance.
