4 3.5.136 3.5-136-g37db5ea3c4 Linux 4.19.0-12-amd64 3bf0d850-d820-4968-a263-04516909fe5a OS_LOW_AVAILABLE_MEM 100021 3 1 Low avalable physical memory (%4%%) 3653cf7e-88ff-4245-95a3-44b7d63e5fbe OS_HIGH_CPU_IOWAIT 100020 2 1 High CPU I/O wait (%4%%) 6e4645db-71bb-42e8-9b48-f2e08f2826e6 OS_HIGH_DISK_QUEUE_LENGTH 100022 2 1 Disk queue length is too high (%4) 5619fef8-521e-46df-b8b5-882541c0112c OS_HIGH_CPU_UTILIZATION 100025 2 1 High CPU utilization (%4%%) 73a523df-93b7-4072-8ef7-06afcd9e476f FS_LOW_FREE_SPACE 100027 3 1 Low free space on file system %6 (%4%% remaining) 10dd5d6f-57c3-4da7-8a7c-0d02b949f0df FS_NO_FREE_SPACE 100026 4 1 No free space left on file system %6