Single-partition or diskset format header. More...

Data Fields
uint32_t	signature [2]
	Must be { SADUMP_PART_SIGNATURE0, SADUMP_PART_SIGNATURE1 }.

uint32_t	enable
	Is SADUMP enabled? Apparently always 1. More...

uint32_t	reboot
	Seconds until reboot after saving dump. More...

uint32_t	compress
	Memory image format. More...

uint32_t	recycle
	Can this dump device be recycled for another dump?

uint32_t	label [16]
	Dump device label. More...

struct efi_guid	sadump_id
	System UUID. More...

struct efi_guid	disk_set_id
	Disk set UUID or single-partition UUID. More...

struct efi_guid	vol_id
	Dump device UUID. More...

struct efi_time	time_stamp
	Wall-clock time of the dump. More...

uint32_t	set_disk_set
	ID of this disk in a disk set, or 0 for a single partition. More...

uint32_t	_pad
	Padding to a multiple of 64 bits. More...

uint64_t	used_device
	Amount of data saved to this device (bytes). More...

uint32_t	magicnum []
	Magic number for verification. More...

Detailed Description

Single-partition or diskset format header.

Field Documentation

◆ _pad

uint32_t sadump_part_header::_pad

Padding to a multiple of 64 bits.

◆ compress

uint32_t sadump_part_header::compress

Memory image format.

Maybe not implemented?

◆ disk_set_id

struct efi_guid sadump_part_header::disk_set_id

Disk set UUID or single-partition UUID.

◆ enable

uint32_t sadump_part_header::enable

Is SADUMP enabled? Apparently always 1.

◆ label

uint32_t sadump_part_header::label[16]

Dump device label.

Unused?

◆ magicnum

uint32_t sadump_part_header::magicnum[]

Magic number for verification.

◆ reboot

uint32_t sadump_part_header::reboot

Seconds until reboot after saving dump.

◆ sadump_id

struct efi_guid sadump_part_header::sadump_id

System UUID.

◆ set_disk_set

uint32_t sadump_part_header::set_disk_set

ID of this disk in a disk set, or 0 for a single partition.

◆ time_stamp

struct efi_time sadump_part_header::time_stamp

Wall-clock time of the dump.

◆ used_device

uint64_t sadump_part_header::used_device

Amount of data saved to this device (bytes).

◆ vol_id

struct efi_guid sadump_part_header::vol_id

Dump device UUID.

The documentation for this struct was generated from the following file:

src/kdumpfile/sadump.c

Data Fields