Archive for April, 2014

Failed to remove cgroup when lxc-start failed

Solution: cat /cgroup/sph-slave/tasks 24077 kill -9 24077

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iScsi – change the device on the target (hot plugging)

The aim of the operation was to enlarge the space in the database volume. My colleague replaced the disks in the storage (hot plug). I was forced to perform the entire operation remotely. The LSI controller saw the new disks, however the OS and the Iscsi software thought that the device was still 360GB in […]

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