Lines Matching refs:dump
2 The s390 SCSI dump tool (zfcpdump)
6 dumps on SCSI disks. The dump process is initiated by booting a dump tool, which
7 has to create a dump of the current (probably crashed) Linux image. In order to
8 not overwrite memory of the crashed Linux with data of the dump tool, the
10 dump tool is loaded. There exists an SCLP hardware interface to obtain the saved
13 This zfcpdump implementation consists of a Linux dump kernel together with
14 a user space dump tool, which are loaded together into the saved memory region
17 system can then trigger a SCSI dump by booting the SCSI disk, where zfcpdump
20 The user space dump tool accesses the memory of the crashed system by means
22 memory and registers in ELF core dump format. To access the memory which has
27 To build a dump enabled kernel the kernel config option CONFIG_CRASH_DUMP
42 reads from /proc/vmcore or zcore/mem and writes the system dump to a SCSI disk.
45 initramfs with a user space application that writes the dump to a SCSI