Tree 3 (chunk)

Explanation

This page shows the content of a tree. It is essentially a list of items, each of which consist of a key and a value.

The key is shown in the boxes on the left. It is a triple of a 64-bit id, an 8-bit type, and a 64-bit offset. What each of them means depends on the tree we're in. You can search for a key id by using the search field below.

The value is summarized to the right of the key. To see the value in more detail, unfold the key by clicking on it.

Finally, to the very right, we have the logical address of the metadata node which the item is stored in.

go back to root tree
first
prev
1Dev (D8)1total_bytes: 3 GiB1514000
show full value
Dev(
    DevItem {
        devid: 1,
        total_bytes: 3221225472,
        bytes_used: 2575302656,
        io_align: 4096,
        io_width: 4096,
        sector_size: 4096,
        dev_type: 0,
        generation: 0,
        start_offset: 0,
        dev_group: 0,
        seek_speed: 0,
        bandwidth: 0,
        uuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
        fsid: 1fde80b4-9d42-49ce-8f4e-f74cef7fc875,
    },
)
show hex data
01 00 00 00 00 00 00 00 00 00 00 C0 00 00 00 00 00 00 80 99 00 00 00 00 00 10 00 00 00 10 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5 1F DE 80 B4 9D 42 49 CE 8F 4E F7 4C EF 7F C8 75
100Chunk (E4)D00000size: 8 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 8388608,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 13631488,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 80 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 D0 00 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)1500000size: 8 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 8388608,
        root: 2,
        stripelen: 65536,
        chunktype: 34,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 2,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 22020096,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
            ChunkItemStripe {
                devid: 1,
                offset: 30408704,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 80 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 22 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 02 00 01 00 01 00 00 00 00 00 00 00 00 00 50 01 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5 01 00 00 00 00 00 00 00 00 00 D0 01 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)1D00000size: 256 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 268435456,
        root: 2,
        stripelen: 65536,
        chunktype: 36,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 2,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 38797312,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
            ChunkItemStripe {
                devid: 1,
                offset: 307232768,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 10 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 24 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 02 00 01 00 01 00 00 00 00 00 00 00 00 00 50 02 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5 01 00 00 00 00 00 00 00 00 00 50 12 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)11D00000size: 320 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 335544320,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 575668224,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 14 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 50 22 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)25D00000size: 320 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 335544320,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 911212544,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 14 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 50 36 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)39D00000size: 320 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 335544320,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 1246756864,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 14 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 50 4A 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)4DD00000size: 320 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 335544320,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 1582301184,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 14 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 50 5E 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)61D00000size: 320 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 335544320,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 1917845504,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 14 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 50 72 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
100Chunk (E4)75D00000size: 320 MiB1514000
show full value
Chunk(
    ChunkItem {
        size: 335544320,
        root: 2,
        stripelen: 65536,
        chunktype: 1,
        align: 65536,
        width: 65536,
        sectorsize: 4096,
        nrstripes: 1,
        substripes: 1,
        stripes: [
            ChunkItemStripe {
                devid: 1,
                offset: 2253389824,
                devuuid: 8fcd7567-8c9d-4ef7-b1a0-42987160b8d5,
            },
        ],
    },
)
show hex data
00 00 00 14 00 00 00 00 02 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 10 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 50 86 00 00 00 00 8F CD 75 67 8C 9D 4E F7 B1 A0 42 98 71 60 B8 D5
next
last