So in this video, I will create a new dashboard to show us disc raid, right, writes, I'm going to
use the Xbox datasource in Xbox for point four as a new template for collecting data on block devices.
For example, a template OS Linux.
There's a new discovery, rawhi block devices Discovery.
And it various statistics about this connected to UPC, so we'll be able to get this data through the
Zavitz datasource and create some graphs and the graphs to look like this, that we dropped down with
all my hosts and with a list of disks and if I change to a different host.
The list of discs also updates and we can see and we can drill in further.
So she had to create this, so I'm just going to delete that existing one and I'll start again.
We're going to explore and I look at my Xbox datasource and I click click the group.
I get this let's have a look at Zavitz service, for example, we'll look at the Xbox, serve a host,
the application being disc video, for example.
And here in the dropdown, I get read, write and rewrite.
And this is immediately available because on my Xbox server, which is a Linux and all my other Linux
machines, I have a template assigned this one Linux bug Cybex agent, which when I look at its linked
templates, it has to block device's bicep excitement.
This is where those statistics are coming from.
Level Grapheme Kafar.
So back in Gravagna now we get a disk rate.
Right now we go see that sort of way.
Let's go into our dashboard and create a new dashboard.
Manege new dashboard.
So the first thing will do is create some dynamic variables and that is dashboard settings.
Variables add a variable.
I just see the first one will be called hosts.
I know it's a query DataSource will be Zwick's and the query will just be StarTalk Star.
Star star stands for group door host, OK?
Everything else is good, no rejects.
These are both off.
And this is a preview of the values down here.
These are all the hosts.
So a group doorposts symbolistic group, which damages the group's daughter hosts.
Here we go.
So that's the first drop down, let's add that, OK, let's not drop down now, just duplicate that.
I call it.
Disc's.
Like so urbex, this query is star hosts Dot Star.
So all the hosts from our first variable and the application to all the hosts and everything.
So this is group DOT hosts, DOT application and in application, we've got everything we've got well,
spalls filesystems, general Ethernet inventory.
But I'm interested in everything that starts with the word disk.
So there will be.
I reject Soby esque.
Like, so the rejects is a slash and I just thought alphabetical ascending.
OK, multivolume on and include all option.
OK, so we have a sample down here.
And let's just update that.
OK, so we have two variables now to save our progress, I'm going to call it.
Disked.
Read, right?
Writes.
Safe in case there are drop downs.
And note, if I change a host.
It shows me the disks for that particular host.
Let's look at the Raspberry Pi, got different disks on the Raspberry Pi.
So that's good.
Now, I guess anyone discuss?
And on my windows in my Windows discs, that's all perfect so far, it's kind of graph that uses those
two values.
So new panel is just stop with the query.
He's urbex, so the group will just be everything.
The host will be from the hosts up here, so hosts and the application will be our desks there.
And the item we can see that we've been given some choices already will be another rechecks for Reid,
right.
So anything with the word raid right in it?
OK.
Let's duplicate that.
Create one for right, right.
Very good.
I said so good so far, let's go into the visualisations, I think the graph is good enough and for
General, for our title, we'll call it the last space dollar.
Very good.
I can see that now.
And we're paid.
On this.
So we have a new graph for every disk, direction, vertical.
All right, good, let's save that.
Slump.
OK, it's meter wide on.
Now we select a server, we get that there's only one disk there, so it's prize server, we get four
disks a.
It's trauma, Raspberry Pi.
OK, excellent.
OK, so.
Let's make that slightly more advanced, we'll add some more items down here.
So I said at that price, it's.
Duplicate being.
I will see now.
And the options I've got are.
OK, you are a white.
So while on anything with our weitzen, it.
And would you look at that?
And anything with riot or wait.
OK, so that's good.
So I do this for.
Different metrics, there is four different metrics, they say that and let's go back.
Just update that.
OK, so.
Well, that's a pretty good.
Let's change back to Cybex, Servoz.
So we can see from this there's a lot of riots going on.
But it works, and if I look at the Raspberry Pi, since the Raspberry Pi doesn't have a very good disk.
It's been quite a lot of time writing, and that shows up in this raffia.
Anyway, that's not really it's a discrete writes, writes.
Dashboard, we can look at all your posts.
And so we will and see how well the discs are performing.
So we'll look at that for 24 hours, something going on down there.
One of my disks, my windows, that's all very good.
Now that the windows items automatically return the average rate right away at times.
My problem.
We get that for the Linux service.
Excellent.