The default timeout for the CAPC login is 20 minutes.
To change this:
In /opt/CA/PerformanceCenter is SsoConfig
Single Sign-On Configuration Tool
Cd /opt/CA/PerformanceCenter
./SsoConfig
Enter q to quit the program or b to go back to previous menu
SSO Configuration:
1. CA Performance Center
Choose an option > 1
SSO Configuration/CA Performance Center:
1. LDAP Authentication
2. SAML2 Authentication
3. Performance Center
4. Single Sign-On
5. Test LDAP
6. Export SAML2 Service Provider Metadata
Choose an option > 4
SSO Configuration/CA Performance Center/Single Sign-On:
Anonymous User Enabled: Disabled
Anonymous User ID: 2
Localhost User Sign-In Page Enabled: Disabled
Localhost User Enabled: Enabled
Localhost User ID: 1
Cookie Timeout Minutes: 20
Encryption Decryption Key: #$utP9%z
Encryption Algorithm: DES
Failed Sleep Seconds: 3
Remember Me Enabled: Enabled
Remember Me Timeout Days: 15
Scheme: http
Port: 8381
Virtual Directory: sso
1. Remote Value
2. Local Override
Choose 2
Edit 6
I used 300 minutes
Q to exit