Bug ID 1128429: Rebooting one or more blades at different times may cause traffic imbalance results High CPU ... Last Modified: Jun 28, 2025 ... Symptoms ... One or more TMMs are consuming more CPU cycles than the other TMMs. ... The increased CPU usage is caused by a significant number of internal TMM traffic redirections. ... Impact ... Increased TMM CPU usage on one or more TMMs. ... Workaround ... - Set up an High Availability (HA) pair of VIPRIONs and make an active VIPRION cluster standby before doing any operation that involves the rebooting, insertion, or removal of one or more blades. ... Or if the VIPRION is a stand-alone cluster: - Stop all external traffic to the VIPRION before rebooting, inserting, or removing one or more blades. - Restart or reboot all the blades at the same time from the primary, using the following "clsh" command: "clsh reboot volume <NEW_VOLUME>" or "clsh bigstart restart". ... Fix Information