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+--- Forum: Visualization (https://forum.logicmachine.net/forumdisplay.php?fid=9)
+--- Thread: Trends visualization issue (/showthread.php?tid=3036)
Trends visualization issue - gdimaria - 01.12.2020
Hi, it's a while I have problems to visualize trends on a wiser Schneiders:
I checked every single trends and memory usage is really low... it was working until a week ago... so what could be the reason?
Thanks
Peppe
RE: Trends visualization issue - Daniel - 01.12.2020
Did you try rebooting?
RE: Trends visualization issue - gdimaria - 01.12.2020
many times...
is it possible if the object of the trend had a datatype change like i.e. from 09. 2 byte floating poit to 09.001 temperature ?
RE: Trends visualization issue - admin - 01.12.2020
Send your backup via PM
RE: Trends visualization issue - gdimaria - 01.12.2020
I don't know how to attach it to the PM.... I don't see the relative button.
RE: Trends visualization issue - Daniel - 01.12.2020
use wetransfer.com or similar. You cant attach it as file here.
RE: Trends visualization issue - domotiqa - 02.12.2020
I have the same issue to a customer !
First time !
Try to clear cache...
It was a 6 month project old.
I update from 2.3 to 2.5.1 firmware and add new trend (and created category for the trend)
Here the PS:
Quote:* string: PID USER VSZ STAT COMMAND
1 root 1060 S /sbin/init
693 root 1080 S /sbin/syslogd -C16
695 root 1060 S /sbin/klogd
697 root 860 S /sbin/hotplug2 --override --persistent --set-rules-f
885 root 1060 S /sbin/watchdog -t 5 /dev/watchdog
956 root 692 S /usr/sbin/gpiod -l /lib/restore/defaults.sh -d /lib/
967 root 1256 S dropbear -p 22 -K 300
971 root 1064 S /usr/sbin/ntpd -n -p pool.ntp.org -p 1.schneider.poo
982 root 3272 S< /usr/bin/eibd -e 1.1.251 -q 100 -F n,n,n,n,0,0 tpuar
988 root 2780 S /usr/sbin/redis-server /etc/redis.conf
1041 root 2444 S lua /lib/genohm-scada/core/scenes.lua
1042 root 1316 S lua /lib/genohm-scada/core/ipblocker.lua
1044 root 2768 S lua /lib/genohm-scada/core/groupmonitor.lua
1050 root 2944 S lua /lib/genohm-scada/plugins/modbus/daemon.lua 0
1064 root 1872 S lua /lib/apps/daemon.lua presence-simulation /home/a
1075 root 4196 S nginx: master process nginx -c /tmp/nginx.conf
1077 root 8740 S nginx: worker process
1083 root 1064 S /usr/sbin/crond -l 20 -c /etc/crontabs
1089 root 1324 S /usr/bin/dbus-daemon --system
1120 root 3352 S openvpn --daemon --config /etc/openvpn/client.conf -
1187 root 1708 S lua /lib/apps/daemon.lua processes /home/apps/store/
1246 root 4368 S lua /lib/apps/daemon.lua sonos /home/apps/store/daem
2708 root 4696 S lua /lib/genohm-scada/core/scripting-resident.lua 88
2897 root 1060 R ps
RE: Trends visualization issue - admin - 02.12.2020
This happens when the trend storage file is missing probably due to a power loss during write operation. The only thing that can be done is deleting the trend that does not load and creating it again.
RE: Trends visualization issue - domotiqa - 02.12.2020
ok, so if I see in the backup a trend file missing, this is the one ?
Or I jsut delete trend until I found ...
Should be great to auto create the file ...
RE: Trends visualization issue - gdimaria - 02.12.2020
(02.12.2020, 15:45)domotiqa Wrote: ok, so if I see in the backup a trend file missing, this is the one ?
Or I jsut delete trend until I found ...
Should be great to auto create the file ...
I found a shortway to restore all the trends: you just need an old backup in which trends are still working and then using 7-zip, overwrite the trends directory of the present time backup. You can also verify the integrity of file with 7-zip. Then restore the updated backup file and... that's it!
What you say? have I a cygar?
RE: Trends visualization issue - admin - 03.12.2020
Automatic creation if the trend file is missing has already been implemented recently.
You can use 7-Zip to modify the backup file, you can also replace only the missing files not the whole directory so existing newer data is not lost.
RE: Trends visualization issue - gdimaria - 03.12.2020
Yes, you are right... replacing the whole directory is the shortest way if you want to restart all trends at same date.