Ing. Senol Colak

Kubedo GmbH ist Spezialist für DevOps, Microservices, Open-Source-Technologien & Managed Cloud Services. Unser erfahrenes Team unterstützt Unternehmen bei der Optimierung ihrer IT. Wir bieten erstklassigen Service & sorgen für reibungslose IT-Systeme. Kontaktieren Sie uns für Managed IT-Services. Tech. Openstack, Kubernetes, Ceph, BGP, KVM

Created a solution called "Openstack On Edge", starting from the HW design. Turn key solution for edge clouds. including Monitoring, Backup, SDN, ZTNA vpn access. Ceph deployment (Rook-Ceph) Kubernetes deployment and Openstack deployment with the L2 network stack (BGP) configuration was done. Fixed long standing performance problems on CEPH cluster, by removing SSD cache parameters. RBD and RGW tuning on mutiple cloud environments. Automated failed node replacements on the Hyperconverged clusters.

 Designing and implementing MSP Private Cloud solution. Virtuozzo Openstack, XCP-ng used for the deployments.  Responsible around 2000+ virtual instance availability and 100s of Hypervisors. Provided %99.998 SLA to our customers within six months(from %96).  Migrated Spectre-meltdown of around 3,000 virtual machines from Xen to KVM. I developed a conversion script for Xen to KVM libvirt patch for hypervisors.  Kubernetes deployments on KVM oVirt and XCP-ng clusters for customers and inhouse services.

Manage The team of Dev/Ops for daily operations on Highlt intensive service oriented Linux servers. Company motto is 'Driving the cloud for you'

Technology Renewal Consultant