
Guillaume Boutry developed enterprise storage orchestration interfaces for the canonical/snapd repository, enabling snaps to manage host and networked storage in automated OpenStack workflows. He implemented interfaces for iSCSI initiator, device-mapper multipath, and NVMe control using Go, focusing on backend development and storage management. His work aligned interface naming with kernel module conventions and removed legacy surfaces to reduce risk. Guillaume strengthened testing by introducing dedicated test snaps, expanding ARM64 coverage, and improving test cleanup. These changes reduced manual storage configuration, improved reliability, and enhanced portability of enterprise storage orchestration within the Snap ecosystem, demonstrating depth in backend and systems engineering.
November 2025 monthly summary for canonical/snapd: Delivered enterprise storage orchestration interfaces to empower snaps to manage enterprise storage on the host and across networks. Implemented interfaces for iSCSI initiator, device-mapper multipath, and NVMe control, enabling cinder-volume and openstack-hypervisor snaps to provision and monitor iSCSI targets, manage multipath devices, and configure NVMe/NVMe-oF storage. Aligned interface naming with kernel module expectations and removed implicitOnCore surfaces to reduce risk. Strengthened testing with iscsi-initiator and nvme-control test snaps, added ARM64 coverage, and improved test cleanup and review-driven changes. Business value: reduces manual host storage configuration, enables automated OpenStack storage workflows, and improves reliability and portability of enterprise storage orchestration in Snap ecosystems.
November 2025 monthly summary for canonical/snapd: Delivered enterprise storage orchestration interfaces to empower snaps to manage enterprise storage on the host and across networks. Implemented interfaces for iSCSI initiator, device-mapper multipath, and NVMe control, enabling cinder-volume and openstack-hypervisor snaps to provision and monitor iSCSI targets, manage multipath devices, and configure NVMe/NVMe-oF storage. Aligned interface naming with kernel module expectations and removed implicitOnCore surfaces to reduce risk. Strengthened testing with iscsi-initiator and nvme-control test snaps, added ARM64 coverage, and improved test cleanup and review-driven changes. Business value: reduces manual host storage configuration, enables automated OpenStack storage workflows, and improves reliability and portability of enterprise storage orchestration in Snap ecosystems.

Overview of all repositories you've contributed to across your timeline