Management reporting and documentation
Post Reply
baber
Veteran
Posts: 665
Liked: 4 times
Joined: Nov 21, 2013 12:02 pm
Full Name: Babak Seyedi nejad
Contact:

why show write i/o for most vms 0

Post by baber »

Dear all
Hi

i create a custom report from my vms with metrics such as :

read i/o
write i/o
read latency
write latency
cpu
memory
.

.
.
but problem now is for many of my vms show Maximum Write I/O (Number) = 0 whereas that vm work and i get backup from that but in custom period time for 15 days show 0 why ? what is the problem?

BR
PTide
Product Manager
Posts: 6408
Liked: 724 times
Joined: May 19, 2015 1:46 pm
Contact:

Re: why show write i/o for most vms 0

Post by PTide »

Hi,

Would you check if the corresponding VMware counters also show zeroes?

Thanks
baber
Veteran
Posts: 665
Liked: 4 times
Joined: Nov 21, 2013 12:02 pm
Full Name: Babak Seyedi nejad
Contact:

Re: why show write i/o for most vms 0

Post by baber »

but could not find any IO parameter for each vms or on datstores
PTide
Product Manager
Posts: 6408
Liked: 724 times
Joined: May 19, 2015 1:46 pm
Contact:

Re: why show write i/o for most vms 0

Post by PTide »

Can you see this chart in vCenter?

Thanks
baber
Veteran
Posts: 665
Liked: 4 times
Joined: Nov 21, 2013 12:02 pm
Full Name: Babak Seyedi nejad
Contact:

Re: why show write i/o for most vms 0

Post by baber »

PTide wrote:Can you see this chart in vCenter?

Thanks
Dear friend

this is my performance pic i don't have any pic about DISK I/O for top10
please see the pic
PTide
Product Manager
Posts: 6408
Liked: 724 times
Joined: May 19, 2015 1:46 pm
Contact:

Re: why show write i/o for most vms 0

Post by PTide »

You need to select a particular datastore in vCenter to be able to see performance metric for the top 10 VMs.

Thanks.
baber
Veteran
Posts: 665
Liked: 4 times
Joined: Nov 21, 2013 12:02 pm
Full Name: Babak Seyedi nejad
Contact:

Re: why show write i/o for most vms 0

Post by baber »

PTide wrote:You need to select a particular datastore in vCenter to be able to see performance metric for the top 10 VMs.

Thanks.

unfortunately no when i select datastore i just can see write IOPS per virtual machine disks for realtime and for the other times show this :

[img]
https://pasteboard.co/H8n3GPq.jpg
[/img]

why ?
Shestakov
Veteran
Posts: 7328
Liked: 781 times
Joined: May 21, 2014 11:03 am
Full Name: Nikita Shestakov
Location: Prague
Contact:

Re: why show write i/o for most vms 0

Post by Shestakov »

Hello Babak,
i create a custom report from my vms with metrics such as
Do you mean VMware Custom Performance report?

Can you see the performance metrics in Veeam ONE Monitor?
Post Reply

Who is online

Users browsing this forum: No registered users and 5 guests