Tag Archives: vROps

vROps – vCNS One-Armed, Highly Available load balancing

By | December 9, 2015

Requirements As the solution scales and the number of administrators and consumers requiring access grows, the HTTPS requests on the vROps UI will increase the traffic and the load on the nodes. Prevent a node outage (either the Master or Master Replica) from disrupting access into the solution Use a common name and DNS entry to access the solution Constraints No available… Read More »

vRealize Operations (vROps) Error – Java.net.SocketException & Buffer space

By | August 21, 2015

Problem Statement vROps node (Windows deployment) was going off-line every 12-24 hours, losing the ability to connect to either Product or Admin UIs via HTTPS. Check the following log files to begin investigation (data\log\vcops) casa.log web.log collector.log api.log The below errors were common across some of the log files. java.net.SocketException: No buffer space available (maximum connections reached?): connect exception:… Read More »

vRealize Operations (vROps) SSL Certificates

By | August 20, 2015

Step 1 – Setup\Configure OpenSSL Step 2 – Generate\Install Certificates for vRealize Operations Manager Install Download and install OpenSSL from here Example – Win64 OpenSSL v1.0.0s Light vROps Certificate Requirements:- File encoded in PEM format Certificate is valid for Server Authentication All certificates in the chain are included The private key is included (2048 bit RSA) The private… Read More »

vRealize Operations (vROps) – Post-install and First boot scripts error

By | August 20, 2015

Problem Statement: Attempting an installation of vRealize Operations Manager 6.0 on Windows Server 2008 R2 fails with the following message:- Error Running PostInstall Script – Unfortunately, an error was encountered running the Post-Install and First Boot scripts. After completely uninstalling the previous vROps installation via the Control Panel, and completing a reboot of the system, I tried the… Read More »