Oracle Enterprise Manager 11g Database Control – Agent Unreachable

Single instance DB. Can login to OEM. However, it says Status – Agent Unreachable on the Home page.

Most tasks such as checking RMAN status, adding datafiles etc can still be done through the OEM. I do not know how "Agent Unreachable" impacts the OEM in this case (DB Control)

I checked status of the agent from $ ORACLE_HOME/bin/emctl status agent, it showed "The Agent is not Running"

So, I want to start the agent, but $ ORACLE_HOME/bin/emctl start agent is not working. The command is not available. In Oracle docs, it is mentioned that the command emctl start agent should be executed from AGENT_HOME/bin. However, I do not know the AGENT_HOME path.

Please help. Thanks in advance.

How to restrict CPU consumption of CPU intensive applicaiton with Db2 Workload Manager?

in Db2 v11.1 on Linux I would like to have control over applications that consumes too much CPU resources. For every application that consumes too much CPU for more then 3 seconds I want to lower CPU resources to max 5%.

In Db2 Workload Manager I created two subclasses. First without restrictions and second with 5%-CPU restriction. The trouble I have now is at "create threshold" command (bellow). CPUTIMEINSC actually means time spend in sub-class, but I am looking for option to only trigger threshold when SQL consumes a lot of CPU power.

How to restrict CPU consumption to "aggressive" applications?


-- Create super-class. CREATE SERVICE CLASS SC_APPS;  -- Create default subclass that all applications start with. CREATE SERVICE CLASS SC_APPS_100 UNDER SC_APPS SOFT CPU SHARES 1000 CPU LIMIT 100 PREFETCH PRIORITY DEFAULT BUFFERPOOL PRIORITY DEFAULT;  -- Create subclass with CPU, disk I/O and memory restrictions. CREATE SERVICE CLASS SC_APPS_05  UNDER SC_APPS HARD CPU SHARES   50 CPU LIMIT   5 PREFETCH PRIORITY LOW    BUFFERPOOL PRIORITY LOW;  -- Move application that consumes CPU for more then 3 seconds from non-restricting subclass to resource restricting subclass CREATE THRESHOLD TR_APPS_GOTO_05     FOR SERVICE CLASS SC_APPS_100 UNDER SC_APPS ACTIVITIES     ENFORCEMENT MEMBER     WHEN CPUTIMEINSC > 3 HOURS CHECKING EVERY 1 SECOND         REMAP ACTIVITY TO SC_APPS_05;  -- Crete workload restrictions for one user only CREATE WORKLOAD WL_APPS_05  SYSTEM_USER ('USER1') SERVICE CLASS SC_APPS_05  UNDER SC_APPS;  -- Grant access to public GRANT USAGE ON WORKLOAD WL_APPS_05 TO PUBLIC; 

Analytics Setup with G-Tag Manager Tracking Code Missing [closed]

Analytics Setup with G-Tag Manager Tracking Code Missing 1 Reply Dear Team, I have successfully setup G-Tag Manager, code placed in my site header & body. Now I want to setup G-Analytics & G-Ads conversion Setup. So I went on G-Analytics>Opened Account>Create a property. But after creating property MEASUREMENT ID & Stream Id is only showing. While setup G-Tags there is asking for "Tracking ID " But everywhere showing me Just Measurement, Stream & Property Id. Nothing I have found Tracking ID that starts with "UA" as G-tag suggesting to enter. Earlier I was setup using Global Code directly placing in the HEader & avoided G-Tag. Please help me to Find Tracking Code- start with G-tag & analytics setup. Details Code Implementation enter image description here

Oracle 19c express manager not loading, listener will not register https port after exec dbms_xdb_config.gethttpsport()

We just set up a new oracle 19c install on a VM Windows Server 2020. I have been struggling trying to get the Express Manager working. At the end of the installation Oracle notified me that I can access the Express Manager at https://%localhost%:5500/em But upon visiting the website in chrome the connection is refused. I disabled the firewall and receive the same message. I went through the oracle documentation and ensured that dbms_xdb_config.gethttpsport() outputs 5500.

After running lsnrctl status I noticed that under listeners I am missing port 5500. I searched other users with the same issue they all have an entry for port 5500 like the following.

(DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=HOSTNAME.domain)(PORT=5500))(Security=(my_wallet_directory=C:\ORACLE\admin\ecoomdb\xdb_wallet))(Presentation=HTTP)(Session=RAW))     Services Summary...  

According to Oracle documentation when I run the command dbms_xdb_config.gethttpsport(5500) the listener should register the port. But after running the command muliple times this is not happening.

How to add spintax in article manager?

Hello friends!
I have a question about the GSA spintax, I am adding an article using the option: “search online”, then it displays a window that says: spintax? (view image)

It is assumed that if I give it YES, the text result would have to come out with spintax that is: { | }, but the result does not show spintax, I only display downloaded text.

Can UTM parameters be governed in Analytics or Tag Manager?

I’m trying to understand UTM parameters in relation to Analytics and Tag Manager governance. I understand what the various parameters (utm_source, utm_medium & utm_campaign) are for, and that you append these as querystring parameters to a link that you want to promote in order to track where a visitor from your site came from. However, I’m unsure as to how this is governed. For example, if someone was running a campaign with a link like this:

…do those source, medium and campaign values need to be set up in Analytics or Tag Manager in order to ensure that they’re legitimate? What would stop someone spamming my data by using their own values?:

Many thanks.

Password entry: are “paste from password manager” and “eyeball to view passwords” mutually-exclusive features?


NIST SP 800-63b gives the following guidance for password forms (aka login pages):

Verifiers SHOULD permit claimants to use “paste” functionality when entering a memorized secret. This facilitates the use of password managers, which are widely used and in many cases increase the likelihood that users will choose stronger memorized secrets.

In order to assist the claimant in successfully entering a memorized secret, the verifier SHOULD offer an option to display the secret — rather than a series of dots or asterisks — until it is entered. This allows the claimant to verify their entry if they are in a location where their screen is unlikely to be observed. The verifier MAY also permit the user’s device to display individual entered characters for a short time after each character is typed to verify correct entry. This is particularly applicable on mobile devices.

I had the argument made to me that these two features should not be implemented together because they would allow a user to circumvent a password manager’s protection and view the auto-populated password. I suspect this argument won’t hold water, but I’m curious about community opinions.

Is storing an encrypted 2FA backup on Bitwarden (a password manager) a good idea?

I am at the moment using Bitwarden and a separate 2FA app.

I am trying to figure out a way to be able to securely recover my access to credentials and 2FA in case my phone/laptop/other electronic devices get stolen or destroyed and am not sure if what I am doing is good enough.

The app I am using for 2FA allows for encrypted backups with a password. I use Bitwarden to manage my passwords and it also requires a 2FA code from the app.

Now I have a backup of the 2FA app on Bitwarden, where the master passwords for both are long and different (consisting of letters only). I modified the 2FA recovery code for Bitwarden (so that only I know how to read it) and store it on a piece of paper in my wallet and some other places.

My plan is if all goes wrong to gain access to Bitwarden through the recovery code and then download and restore the backup of the 2FA app, in order to regain access to the other places.

Do you think that is secure enough?

Getting bus error (core dumped) whenever I start Nautilus or any gnome specific file manager [closed]

For about a year I am having trouble with my computer it just happen to crash and after a restart it render useless and I then have to install a new os, the problem persists but now I have new problem (For which this post is actually about)

I was downloading php docs from Firefox and suddenly it hanged and I had to kill it and after that to see if anything downloaded or not I started Nautilus but it didn’t opened and when I looked into the error it says:

Bus error (core dumped)

And now no file manager is starting.

I am kinda frustrated now and really looking for some help, I’ll be really gratefull for any help.

Os: Linux fedora

How do i make a reference to another game manager? Not game object

I made a reference here but the drop down list in script seems to not contain the variables from another script

 [SerializeField] private gm MainPlatform;  public Transform SidePlatform; private Vector3 NextSpawnSidePlatform; void Start() {     MainPlatform = GameObject.FindWithTag("gameManager").GetComponent<gm>();     NextSpawnSidePlatform.x = 30.5f;     StartCoroutine(SpawnSidePlatform()); }