Symptoms:
- Virtual machine becomes unresponsive
- ESX/ESXi host may become disconnected from vCenter Server or vSphere Client
- The vmkernel or messages log show messages similar to:
Jan 29 05:00:28 vm1 vmkernel: 167:16:14:25.896 cpu1:4106)J3: 1275: Couldn't allocate journal. Garbage collect on volume 492d6928-eb8248a8-f591-0015c5f063c8
Jan 29 05:00:44 vm1 vmkernel: 167:16:14:41.994 cpu2:4106)FS3: 4330: 0 HB slot(s) have been garbage collected
Jan 29 05:16:47 vm1 vmkernel: 167:16:30:45.283 cpu0:4106)J3: 1275: Couldn't allocate journal. Garbage collect on volume 492d6928-eb8248a8-f591-0015c5f063c8
Jan 29 05:17:03 vm1 vmkernel: 167:16:31:01.401 cpu0:4106)FS3: 4330: 0 HB slot(s) have been garbage collected
Jan 29 05:27:36 vm1 vmkernel: 167:16:41:33.759 cpu2:4105)J3: 1275: Couldn't allocate journal. Garbage collect on volume 492d6928-eb8248a8-f591-0015c5f063c8
Jan 29 05:27:52 vm1 vmkernel: 167:16:41:49.848 cpu2:4105)FS3: 4330: 0 HB slot(s) have been garbage collected