Roberts approach is correct for mapping the class into another namespace. You have to use package mapping to map the class AND Global mapping to map the storage location. 

hmm i just did a bit of searching and found this Volume Snapshots | Kubernetes
As i have never worked with kubernetes i don't know if this can be leveraged to get a "Backup" volume.

Having an instance frozen for 8minutes is not so good in my experience.

Have you considered to move to snapshot based external backups? Using ShadowCopies on windows and LVM snaps on Linux? This will reduce the freeze time to the time used to actually take the snapshot. Then CommVault can backup the snapshot drive while IRIS continues on unfrozen.

No t100% sure what you are after but if you just want to generalize the if then something like this will do:

set key1=1
set key2=2

if ($piece($get(^global(@key1,@key2)),"*",2)=c) { quit }

How, did this instance get installed?
During IRIS install you get asked if you want to add ML components or not as this increases the disc size required.

Best Regards
Timo

Hi Rochdi,

this might be the local firewall on the server blocking it. Also ensure th eport you are trying to use is not in use by something else.

Best regards
Timo

just to mention this is not totally correct. Ensemble/IRIS does not need to be stopped to take a backup of dat files. There is an api that can be used to freeze and thaw disk activity during a backup. This is intended to be used with snapshot type backups though as the freeze duration is limited by memory available and DB activity.
refer to: Backup - external freeze

Hi Chen,

i would suggest for you to open a WRC ticket.

Best Regards

Timo

Hi, 

SSL error 54 points to an issue with an untrusted certificate in chain.

Hi Jennifer,

first things yes mirroring is supported in AWS and Azure. What is not working is the automatic VIP failover managed by IRIS. This is due to limitations imposed by the cloud providers, as you cannot dynamically add an IP address.

For this usually a loadbalancer is utelized, that queries a specific csp page on the mirror servers to decide which mirror is active and redirect the "VIP" accordingly.

Also depending on what access (application,xDBC) you need, you can deploy a load balanced array of web servers. These can host the webgateway, which in turn can be configured to be mirror aware and does no tneed a VIP to automatically failover.

Best Regards

Timo

Hi,

the issue is with your 2nd method return values. You have defined the method to return %String which is fine.

But then at the end you quit $$$OK, which translates to a return value of 1.
You need to build your return string e.g.

set retVal="some string:"_variableExample

return retVal

 

Hi,

question is here how is that global being populated/created? Is this global defined by usage of a class inheriting from %Persistent?

If so, a fast way would be to be using %Extent to enumerate all instances and then look at the rowcount.

e.g.

set query = ##class(%SQL.Statement).%New()
set qStatus = query.%PrepareClassQuery("User.Person","Extent")
set rset=query.%Execute()
d rset.%Display()
zw %ROWCOUNT

your 2nd solution shows )((()) as valid which is not true

most of the solutions don't cater for the ")(" case being not valid

here is mine size 92

ClassMethod IsValid(s As %String) As %Boolean
{
 s r=1 f {s c=$e(s,$i(i)) q:c=""  d:c="(" $i(r)  d:c=")" $i(r,-1) q:r<1} ret $s(r=1:1,1:0)
}

changing functional spec is not allowed ;)

40

ClassMethod Check(word As %String) As %Boolean {

 ret '$match($ZCVT(word,"U"),"(.).*\1.*")

}

or 39 using $$$UPPER

ClassMethod Check(word As %String) As %Boolean {

 ret '$match($$$UPPER(word),"(.).*\1.*")

}