Definition of thief - a person who steals another person's property, especially by stealth and without using force or threat of violence Definition of thief - a person who steals another person's property, especially by stealth and without using force or threat of violence
Kdump is the Linux kernel crash-dump mechanism. Oracle recommends that you enable the Kdump feature. In the event of a system crash, Kdump creates a memory image (vmcore) that can help in determining the cause of the crash.Enabling Kdump requires you to reserve a portion of system memory for exclusive use by Kdump.This memory is unavailable for other uses.n the event of a system crash, Kdump creates a memory image (vmcore) that can help in determining the cause of the crash. Enabling Kdump requires you to reserve a portion of system memory for exclusive use by Kdump. This memory is unavailable for other uses.
Resolution. PrerequisitesKdump stores kernel core dumps under /var. T he partition that /var is on must have enough available disk space for the vmcore file, which will be approximately the size of the system's physical memory. By default, the system will attempt to keep 5 vmcore files.esolution. PrerequisitesKdump stores kernel core dumps under /var. T he partition that /var is on must have enough available disk space for the vmcore file, which will be approximately the size of the system's physical memory. By default, the system will attempt to keep 5 vmcore files.