B2
A cloud object storage service offered by Backblaze that is compatible with the S3 API and is often used as a backend storage target for backup tools.
Timeline (last 90 days)
At 6:40 a.m. on October 11, 2026, a severe-level alert was triggered, reporting that the daily restic remote backup job to B2 had failed, and the alert text contained only the detail "exit at line 92".
restic supports multiple backends such as local directories, SFTP, and S3-compatible object storage, and B2 (Backblaze B2) is a common one among them.
When the task chain is "systemd timer → shell script → restic → B2," the failure can occur at any link in the chain, and reporting only a line number amounts to shifting the entire localization cost onto the person receiving the alert.
All Facts (3)
restic supports multiple backends such as local directories, SFTP, and S3-compatible object storage, and B2 (Backblaze B2) is a common one among them.
50%UnverifiedWhen the task chain is "systemd timer → shell script → restic → B2," the failure can occur at any link in the chain, and reporting only a line number amounts to shifting the entire localization cost onto the person receiving the alert.
50%UnverifiedAt 6:40 a.m. on October 11, 2026, a severe-level alert was triggered, reporting that the daily restic remote backup job to B2 had failed, and the alert text contained only the detail "exit at line 92".
50%