#System Administration

Help, after a day of coding, I wanted to backup my files. I found out that alle of my 3 instances of caché refuse to start.

the error says: cstart-exe-fout (112 Service for Caché instance did not start).

Is there a way to solve this? (off course the management portal does not work either.)

I think there has been a power interruption as the battery from my laptop does not work, and the power went off before

shutdown.

Thanks in advance!

Hy.

I set up cache in container, which is working fine. But when accessing managment portal the default user was alway Unknown user and no username or password were required. So i disabled the Unknow user in the Security section, but now i keep getting an error access denid.

How we can reduce the size of cache.dat file? Even after deleting the globals of a particular database from management portal size of its  cache.dat file is not reduced.

Good day!
Is there an opportunity to debug the ISCAgent behaviour (in Linux)? ISCAgent uses /etc/iscagent/iscagent.conf as configuration file, but in docs I've found a description only for two parameters (port number and interface - http://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=...). Other parameters I can see by running /usr/local/etc/cachesys/ISCAgentCtrl status:

Hello!

I am trying to install Caché 2016 on a Debian Jessie machine; so I downloaded the latest release from WRC, OS RHEL x86_64, in tarball format.

I untarred it, then launched cinstall; unfortunately a library was missing. I then elected to kill all the processes (which wasn't easy), remove the two users created, and start again.

Usually I recommend to set the global buffer (GB) as large as possible in order to maintain in memory more globals as possible. I don't know if this is a standard recommendation, but I want to discuss what should be the best buffer size for a Ensemble instance that only process messages.

Hi,

Please let me know best way to restore single cache database of 300 GB from one server to another with minimum downtime.

Cold backup will take lot of time for 300 GB database size and snapshot backup not possible.

Not sure about cache online backup which take all databases backup.

Problem:

A file-based business service uses a local path on a Linux machine that is actually a mounted CIFS share. The mount is "soft" and is designed to not cache data, etc. There are times however when the remote system offering up the share (it's a Windows machine I believe) gets bounced or otherwise hung up the business service in the Ensemble production just hangs.

I am working with a client to try and export a set of tasks defined in the Task Manager from one system to another. I am not seeing any API for this. I can query this information in SQL. So I tried to use the Data Export Wizard from the System Management portal in the SQL window. Export was fine. Importing failed with a "can't insert into read only field" error. Looking at the class definition does not help since the implementation details are not visible.

So how would one accomplish this? Export scheduled tasks from one system to another?

Hi ,

i installed and configure the cache odbc ODBC-2016.1.1.107.0-lnxrhx64.tar in centos7.

it connected while executing in terminal .(i.e isql -v DSN)

odbc_connect work in executing php shell script in terimal.

but odbc_connect not working in PHP web applcation.

Thanks,

Prabakran A.

I am setting up a new Caché instance and I have managed to configure it where Caché username/password is required to initiate the Caché session:

csdfalsdkfjf@fra23e234sco:/opt/labmed/test/test81/proc$ csession cache1

Node: frxxco, Instance: CACHE1

Username:

I cannot find the setting in the management console that allows for unauthenticated login to a Caché session. Any help is much appreciated.

Hi -

I'm trying to follow the documentation, but I seem to end up in a circular reference, where the docs say "Login to TrakCare" to get access to the Layout Editor, with a link to "Logging Into TrakCare", and then that whole sections assumes that the account being used has been created, but doesn't seem to point to any means of actually creating the account in the first place.

Where is it described in the HealthShare Documentation, how to create a TrakCare login account?

Any one can suggest, to write the event log to the text file. Its kind of a alerting. Already a service for alerting is there via email. Same concept to do the log to text file.

Hi,

We see a lot of TCPIP connection error for few of the components not sure if it is a network glitch at the source/target or is it with us. And most of the times these errors are very transient and vanish on their own and the connection gets re established and the messages get processed. Here is the error we mostly see

ERROR <Ens>ErrTCPTerminatedReadTimeoutExpired: TCP Read timeout (30) expired waiting for terminator SegTerminatorAscii=13, on |TCP|50007|10620, data received =''

or