after 6.20 -> 7.20 upgrade vmware heatmap have too many grey vm/server etc. - "nan" values

szaboak

Too many "nan" value at the vm/server/vm cpu table/etc. but the vm/server/cm cpu have normal values.

Pavel

Hi,

can you see actual data in graphs?

szaboak

Hi,

Yes.

Pavel

Hi,

1. send us screenshot(s) to document the issue

2. logs

Note a short problem description in the text field of the upload form.

cd /home/lpar2rrd/lpar2rrd  # or where is your LPAR2RRD working dir

tar cvhf logs.tar logs tmp/*txt tmp/*json

gzip -9 logs.tar

Send us logs.tar.gz via https://upload.lpar2rrd.com

szaboak

1 the screenshots:

too many green vm / server at the vmware heatmap - ver 6.20 -> 7.20

Pavel

screenshot of one VM, CPU daily graph

szaboak

I have uploaded the logs, anyway some datas have masked before.

szaboak

I'm sorry, not green - grey...

cpu daily screenshots here

Jindra

In your case change your crontab load line from one hour to 30 minutes

from

# LPAR2RRD UI
0 * * * * /home/lpar2rrd/lpar2rrd/load.sh > /home/lpar2rrd/lpar2rrd/load.out 2>&1

to

# LPAR2RRD UI
0,30 * * * * /home/lpar2rrd/lpar2rrd/load.sh > /home/lpar2rrd/lpar2rrd/load.out 2>&1

wait one hour, it should help

szaboak

I'm set, now waiting for...

szaboak

Great!  I think that was the solution.

Anyway, in the next lpar2rrd release that crontab timing will be the default?

Jindra

No, default crontab load is 1 hour,

it is ok for most users,

on some rare occassions it must be changed

szaboak

Ok, thanks, and thanks for Your help!