{ "raid": {}, "mount": [ { "target": "/", "source": "/cow", "fstype": "overlay", "options": "rw,relatime,lowerdir=/ubuntu-server-minimal.ubuntu-server.installer.kernel.nvidia.squashfs:/ubuntu-server-minimal.ubuntu-server.installer.kernel.squashfs:/ubuntu-server-minimal.ubuntu-server.installer.squashfs:/ubuntu-server-minimal.ubuntu-server.squashfs:/ubuntu-server-minimal.squashfs,upperdir=/cow/upper,workdir=/cow/work,uuid=on,xino=off,nouserxattr", "maj:min": "0:31", "children": [ { "target": "/sys", "source": "sysfs", "fstype": "sysfs", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:25", "children": [ { "target": "/sys/firmware/efi/efivars", "source": "efivarfs", "fstype": "efivarfs", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:29" }, { "target": "/sys/kernel/security", "source": "securityfs", "fstype": "securityfs", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:7" }, { "target": "/sys/fs/cgroup", "source": "cgroup2", "fstype": "cgroup2", "options": "rw,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot", "maj:min": "0:44" }, { "target": "/sys/fs/pstore", "source": "pstore", "fstype": "pstore", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:45" }, { "target": "/sys/fs/bpf", "source": "bpf", "fstype": "bpf", "options": "rw,nosuid,nodev,noexec,relatime,mode=700", "maj:min": "0:46" }, { "target": "/sys/kernel/tracing", "source": "tracefs", "fstype": "tracefs", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:13" }, { "target": "/sys/kernel/debug", "source": "debugfs", "fstype": "debugfs", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:8" }, { "target": "/sys/fs/fuse/connections", "source": "fusectl", "fstype": "fusectl", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:49" }, { "target": "/sys/kernel/config", "source": "configfs", "fstype": "configfs", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:24" } ] }, { "target": "/proc", "source": "proc", "fstype": "proc", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:26", "children": [ { "target": "/proc/sys/fs/binfmt_misc", "source": "systemd-1", "fstype": "autofs", "options": "rw,relatime,fd=32,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2192", "maj:min": "0:47", "children": [ { "target": "/proc/sys/fs/binfmt_misc", "source": "binfmt_misc", "fstype": "binfmt_misc", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:56" } ] } ] }, { "target": "/dev", "source": "udev", "fstype": "devtmpfs", "options": "rw,nosuid,relatime,size=16281704k,nr_inodes=4070426,mode=755,inode64", "maj:min": "0:6", "children": [ { "target": "/dev/pts", "source": "devpts", "fstype": "devpts", "options": "rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000", "maj:min": "0:27" }, { "target": "/dev/shm", "source": "tmpfs", "fstype": "tmpfs", "options": "rw,nosuid,nodev,inode64", "maj:min": "0:42" }, { "target": "/dev/hugepages", "source": "hugetlbfs", "fstype": "hugetlbfs", "options": "rw,nosuid,nodev,relatime,pagesize=2M", "maj:min": "0:48" }, { "target": "/dev/mqueue", "source": "mqueue", "fstype": "mqueue", "options": "rw,nosuid,nodev,noexec,relatime", "maj:min": "0:23" } ] }, { "target": "/run", "source": "tmpfs", "fstype": "tmpfs", "options": "rw,nosuid,nodev,noexec,relatime,size=3279576k,mode=755,inode64", "maj:min": "0:28", "children": [ { "target": "/run/lock", "source": "tmpfs", "fstype": "tmpfs", "options": "rw,nosuid,nodev,noexec,relatime,size=5120k,inode64", "maj:min": "0:43" } ] }, { "target": "/cdrom", "source": "/dev/vdb1", "fstype": "iso9660", "options": "ro,noatime,nojoliet,check=s,map=n,blocksize=2048,iocharset=utf8", "maj:min": "253:17" }, { "target": "/rofs", "source": "/dev/loop0", "fstype": "squashfs", "options": "ro,noatime,errors=continue,threads=single", "maj:min": "7:0" }, { "target": "/media/minimal", "source": "/dev/loop5", "fstype": "squashfs", "options": "ro,relatime,errors=continue,threads=single", "maj:min": "7:5" }, { "target": "/media/full", "source": "/dev/loop6", "fstype": "squashfs", "options": "ro,relatime,errors=continue,threads=single", "maj:min": "7:6" }, { "target": "/media/filesystem", "source": "overlay", "fstype": "overlay", "options": "ro,relatime,lowerdir=/root/media/full:/root/media/minimal,redirect_dir=on,nouserxattr", "maj:min": "0:38" }, { "target": "/tmp", "source": "tmpfs", "fstype": "tmpfs", "options": "rw,nosuid,nodev,relatime,inode64", "maj:min": "0:50" }, { "target": "/snap/snapd/24787", "source": "/dev/loop8", "fstype": "squashfs", "options": "ro,nodev,relatime,errors=continue,threads=single", "maj:min": "7:8" }, { "target": "/snap/core22/2049", "source": "/dev/loop7", "fstype": "squashfs", "options": "ro,nodev,relatime,errors=continue,threads=single", "maj:min": "7:7" }, { "target": "/snap/subiquity/6808", "source": "/dev/loop9", "fstype": "squashfs", "options": "ro,nodev,relatime,errors=continue,threads=single", "maj:min": "7:9" } ] } ], "lvm": {}, "multipath": {}, "blockdev": { "/dev/vdb": { "CURRENT_TAGS": ":systemd:", "DEVLINKS": "/dev/disk/by-diskseq/10 /dev/disk/by-path/virtio-pci-0000:00:02.0 /dev/disk/by-path/pci-0000:00:02.0 /dev/disk/by-label/DGXOS-7.2.3 /dev/disk/by-uuid/2025-09-10-21-45-50-00", "DEVNAME": "/dev/vdb", "DEVPATH": "/devices/pci0000:00/0000:00:02.0/virtio2/block/vdb", "DEVTYPE": "disk", "DISKSEQ": "10", "ID_FS_BLOCKSIZE": "2048", "ID_FS_BOOT_SYSTEM_ID": "EL\\x20TORITO\\x20SPECIFICATION", "ID_FS_DATA_PREPARER_ID": "XORRISO-1.5.6\\x202023.06.07.180001\\x2c\\x20LIBISOBURN-1.5.6\\x2c\\x20LIBISOFS-1.5.6\\x2c\\x20LIBBURN-1.5.6", "ID_FS_LABEL": "DGXOS-7.2.3", "ID_FS_LABEL_ENC": "DGXOS-7.2.3", "ID_FS_SIZE": "9872693248", "ID_FS_TYPE": "iso9660", "ID_FS_USAGE": "filesystem", "ID_FS_UUID": "2025-09-10-21-45-50-00", "ID_FS_UUID_ENC": "2025-09-10-21-45-50-00", "ID_PART_TABLE_TYPE": "dos", "ID_PATH": "pci-0000:00:02.0", "ID_PATH_TAG": "pci-0000_00_02_0", "MAJOR": "253", "MINOR": "16", "SUBSYSTEM": "block", "TAGS": ":systemd:", "USEC_INITIALIZED": "664811", "attrs": { "alignment_offset": "0", "bdi": null, "cache_type": "write back", "capability": "0", "dev": "253:16", "device": null, "discard_alignment": "0", "diskseq": "10", "events": "", "events_async": "", "events_poll_msecs": "-1", "ext_range": "256", "hidden": "0", "inflight": " 0 0", "integrity/device_is_integrity_capable": "0", "integrity/format": "none", "integrity/protection_interval_bytes": "0", "integrity/read_verify": "1", "integrity/tag_size": "0", "integrity/write_generate": "1", "mq/0/cpu_list": "0", "mq/0/nr_reserved_tags": "0", "mq/0/nr_tags": "256", "partscan": "1", "power/async": "disabled", "power/autosuspend_delay_ms": null, "power/control": "auto", "power/runtime_active_kids": "0", "power/runtime_active_time": "0", "power/runtime_enabled": "disabled", "power/runtime_status": "unsupported", "power/runtime_suspended_time": "0", "power/runtime_usage": "0", "queue/add_random": "0", "queue/atomic_write_boundary_bytes": "0", "queue/atomic_write_max_bytes": "0", "queue/atomic_write_unit_max_bytes": "0", "queue/atomic_write_unit_min_bytes": "0", "queue/chunk_sectors": "0", "queue/dax": "0", "queue/discard_granularity": "512", "queue/discard_max_bytes": "2147483136", "queue/discard_max_hw_bytes": "2147483136", "queue/discard_zeroes_data": "0", "queue/dma_alignment": "511", "queue/fua": "0", "queue/hw_sector_size": "512", "queue/io_poll": "0", "queue/io_poll_delay": "-1", "queue/iosched/async_depth": "256", "queue/iosched/fifo_batch": "16", "queue/iosched/front_merges": "1", "queue/iosched/prio_aging_expire": "10000", "queue/iosched/read_expire": "500", "queue/iosched/write_expire": "5000", "queue/iosched/writes_starved": "2", "queue/iostats": "1", "queue/logical_block_size": "512", "queue/max_discard_segments": "1", "queue/max_hw_sectors_kb": "2147483647", "queue/max_integrity_segments": "0", "queue/max_sectors_kb": "1280", "queue/max_segment_size": "4294967295", "queue/max_segments": "254", "queue/minimum_io_size": "512", "queue/nomerges": "0", "queue/nr_requests": "256", "queue/nr_zones": "0", "queue/optimal_io_size": "0", "queue/physical_block_size": "512", "queue/read_ahead_kb": "128", "queue/rotational": "1", "queue/rq_affinity": "1", "queue/scheduler": "none [mq-deadline] ", "queue/stable_writes": "0", "queue/virt_boundary_mask": "0", "queue/wbt_lat_usec": "75000", "queue/write_cache": "write back", "queue/write_same_max_bytes": "0", "queue/write_zeroes_max_bytes": "2147483136", "queue/zone_append_max_bytes": "0", "queue/zone_write_granularity": "0", "queue/zoned": "none", "range": "16", "removable": "0", "ro": "1", "serial": "", "size": "9873063936", "stat": " 5010 0 359552 151 0 0 0 0 0 101 151 0 0 0 0 0 0", "subsystem": "block", "trace/act_mask": "disabled", "trace/enable": "0", "trace/end_lba": "disabled", "trace/pid": "disabled", "trace/start_lba": "disabled", "uevent": "MAJOR=253\nMINOR=16\nDEVNAME=vdb\nDEVTYPE=disk\nDISKSEQ=10" }, "partitiontable": { "label": "dos", "id": "0x00000000", "device": "/dev/vdb", "unit": "sectors", "sectorsize": 512, "partitions": [ { "node": "/dev/vdb1", "start": 64, "size": 19272064, "type": "cd" }, { "node": "/dev/vdb2", "start": 19272128, "size": 10476, "type": "ef" } ] } }, "/dev/vdb1": { "CURRENT_TAGS": ":systemd:", "DEVLINKS": "/dev/disk/by-diskseq/10-part1 /dev/disk/by-label/DGXOS-7.2.3 /dev/disk/by-uuid/2025-09-10-21-45-50-00 /dev/disk/by-path/virtio-pci-0000:00:02.0-part1 /dev/disk/by-path/pci-0000:00:02.0-part1", "DEVNAME": "/dev/vdb1", "DEVPATH": "/devices/pci0000:00/0000:00:02.0/virtio2/block/vdb/vdb1", "DEVTYPE": "partition", "DISKSEQ": "10", "ID_FS_BLOCKSIZE": "2048", "ID_FS_DATA_PREPARER_ID": "XORRISO-1.5.6\\x202023.06.07.180001\\x2c\\x20LIBISOBURN-1.5.6\\x2c\\x20LIBISOFS-1.5.6\\x2c\\x20LIBBURN-1.5.6", "ID_FS_LABEL": "DGXOS-7.2.3", "ID_FS_LABEL_ENC": "DGXOS-7.2.3", "ID_FS_SIZE": "9867296768", "ID_FS_TYPE": "iso9660", "ID_FS_USAGE": "filesystem", "ID_FS_UUID": "2025-09-10-21-45-50-00", "ID_FS_UUID_ENC": "2025-09-10-21-45-50-00", "ID_PART_ENTRY_DISK": "253:16", "ID_PART_ENTRY_NUMBER": "1", "ID_PART_ENTRY_OFFSET": "64", "ID_PART_ENTRY_SCHEME": "dos", "ID_PART_ENTRY_SIZE": "19272064", "ID_PART_ENTRY_TYPE": "0xcd", "ID_PART_TABLE_TYPE": "dos", "ID_PATH": "pci-0000:00:02.0", "ID_PATH_TAG": "pci-0000_00_02_0", "MAJOR": "253", "MINOR": "17", "PARTN": "1", "SUBSYSTEM": "block", "TAGS": ":systemd:", "USEC_INITIALIZED": "664826", "attrs": { "alignment_offset": "0", "dev": "253:17", "discard_alignment": "0", "inflight": " 0 0", "partition": "1", "power/async": "disabled", "power/autosuspend_delay_ms": null, "power/control": "auto", "power/runtime_active_kids": "0", "power/runtime_active_time": "0", "power/runtime_enabled": "disabled", "power/runtime_status": "unsupported", "power/runtime_suspended_time": "0", "power/runtime_usage": "0", "ro": "1", "size": "9867296768", "start": "64", "stat": " 4874 0 353424 146 0 0 0 0 0 99 146 0 0 0 0 0 0", "subsystem": "block", "trace/act_mask": "disabled", "trace/enable": "0", "trace/end_lba": "disabled", "trace/pid": "disabled", "trace/start_lba": "disabled", "uevent": "MAJOR=253\nMINOR=17\nDEVNAME=vdb1\nDEVTYPE=partition\nDISKSEQ=10\nPARTN=1" } }, "/dev/vdb2": { "CURRENT_TAGS": ":systemd:", "DEVLINKS": "/dev/disk/by-path/pci-0000:00:02.0-part2 /dev/disk/by-path/virtio-pci-0000:00:02.0-part2 /dev/disk/by-diskseq/10-part2 /dev/disk/by-label/ESP /dev/disk/by-uuid/820F-2AAA", "DEVNAME": "/dev/vdb2", "DEVPATH": "/devices/pci0000:00/0000:00:02.0/virtio2/block/vdb/vdb2", "DEVTYPE": "partition", "DISKSEQ": "10", "ID_FS_BLOCKSIZE": "2048", "ID_FS_LABEL": "ESP", "ID_FS_LABEL_ENC": "ESP", "ID_FS_SIZE": "5357568", "ID_FS_TYPE": "vfat", "ID_FS_USAGE": "filesystem", "ID_FS_UUID": "820F-2AAA", "ID_FS_UUID_ENC": "820F-2AAA", "ID_FS_VERSION": "FAT12", "ID_PART_ENTRY_DISK": "253:16", "ID_PART_ENTRY_NUMBER": "2", "ID_PART_ENTRY_OFFSET": "19272128", "ID_PART_ENTRY_SCHEME": "dos", "ID_PART_ENTRY_SIZE": "10476", "ID_PART_ENTRY_TYPE": "0xef", "ID_PART_TABLE_TYPE": "dos", "ID_PATH": "pci-0000:00:02.0", "ID_PATH_TAG": "pci-0000_00_02_0", "MAJOR": "253", "MINOR": "18", "PARTN": "2", "SUBSYSTEM": "block", "TAGS": ":systemd:", "UDISKS_IGNORE": "1", "USEC_INITIALIZED": "664896", "attrs": { "alignment_offset": "0", "dev": "253:18", "discard_alignment": "0", "inflight": " 0 0", "partition": "2", "power/async": "disabled", "power/autosuspend_delay_ms": null, "power/control": "auto", "power/runtime_active_kids": "0", "power/runtime_active_time": "0", "power/runtime_enabled": "disabled", "power/runtime_status": "unsupported", "power/runtime_suspended_time": "0", "power/runtime_usage": "0", "ro": "1", "size": "5363712", "start": "19272128", "stat": " 47 0 2136 1 0 0 0 0 0 2 1 0 0 0 0 0 0", "subsystem": "block", "trace/act_mask": "disabled", "trace/enable": "0", "trace/end_lba": "disabled", "trace/pid": "disabled", "trace/start_lba": "disabled", "uevent": "MAJOR=253\nMINOR=18\nDEVNAME=vdb2\nDEVTYPE=partition\nDISKSEQ=10\nPARTN=2" }, "partitiontable": { "label": "dos", "id": "0x00000000", "device": "/dev/vdb2", "unit": "sectors", "sectorsize": 512 } }, "/dev/vda": { "CURRENT_TAGS": ":systemd:", "DEVLINKS": "/dev/disk/by-path/platform-LNRO0005:1f /dev/disk/by-diskseq/9", "DEVNAME": "/dev/vda", "DEVPATH": "/devices/platform/LNRO0005:1f/virtio0/block/vda", "DEVTYPE": "disk", "DISKSEQ": "9", "ID_PATH": "platform-LNRO0005:1f", "ID_PATH_TAG": "platform-LNRO0005_1f", "MAJOR": "253", "MINOR": "0", "SUBSYSTEM": "block", "TAGS": ":systemd:", "USEC_INITIALIZED": "674520", "attrs": { "alignment_offset": "0", "bdi": null, "cache_type": "write back", "capability": "0", "dev": "253:0", "device": null, "discard_alignment": "0", "diskseq": "9", "events": "", "events_async": "", "events_poll_msecs": "-1", "ext_range": "256", "hidden": "0", "inflight": " 0 0", "integrity/device_is_integrity_capable": "0", "integrity/format": "none", "integrity/protection_interval_bytes": "0", "integrity/read_verify": "1", "integrity/tag_size": "0", "integrity/write_generate": "1", "mq/0/cpu_list": "0", "mq/0/nr_reserved_tags": "0", "mq/0/nr_tags": "1024", "partscan": "1", "power/async": "disabled", "power/autosuspend_delay_ms": null, "power/control": "auto", "power/runtime_active_kids": "0", "power/runtime_active_time": "0", "power/runtime_enabled": "disabled", "power/runtime_status": "unsupported", "power/runtime_suspended_time": "0", "power/runtime_usage": "0", "queue/add_random": "0", "queue/atomic_write_boundary_bytes": "0", "queue/atomic_write_max_bytes": "0", "queue/atomic_write_unit_max_bytes": "0", "queue/atomic_write_unit_min_bytes": "0", "queue/chunk_sectors": "0", "queue/dax": "0", "queue/discard_granularity": "512", "queue/discard_max_bytes": "2147483136", "queue/discard_max_hw_bytes": "2147483136", "queue/discard_zeroes_data": "0", "queue/dma_alignment": "511", "queue/fua": "0", "queue/hw_sector_size": "512", "queue/io_poll": "0", "queue/io_poll_delay": "-1", "queue/iosched/async_depth": "256", "queue/iosched/fifo_batch": "16", "queue/iosched/front_merges": "1", "queue/iosched/prio_aging_expire": "10000", "queue/iosched/read_expire": "500", "queue/iosched/write_expire": "5000", "queue/iosched/writes_starved": "2", "queue/iostats": "1", "queue/logical_block_size": "512", "queue/max_discard_segments": "1", "queue/max_hw_sectors_kb": "2147483647", "queue/max_integrity_segments": "0", "queue/max_sectors_kb": "1280", "queue/max_segment_size": "4294967295", "queue/max_segments": "254", "queue/minimum_io_size": "512", "queue/nomerges": "0", "queue/nr_requests": "256", "queue/nr_zones": "0", "queue/optimal_io_size": "0", "queue/physical_block_size": "512", "queue/read_ahead_kb": "128", "queue/rotational": "1", "queue/rq_affinity": "1", "queue/scheduler": "none [mq-deadline] ", "queue/stable_writes": "0", "queue/virt_boundary_mask": "0", "queue/wbt_lat_usec": "75000", "queue/write_cache": "write back", "queue/write_same_max_bytes": "0", "queue/write_zeroes_max_bytes": "2147483136", "queue/zone_append_max_bytes": "0", "queue/zone_write_granularity": "0", "queue/zoned": "none", "range": "16", "removable": "0", "ro": "0", "serial": "", "size": "42949672960", "stat": " 208 0 10264 9 0 0 0 0 0 4 9 0 0 0 0 0 0", "subsystem": "block", "trace/act_mask": "disabled", "trace/enable": "0", "trace/end_lba": "disabled", "trace/pid": "disabled", "trace/start_lba": "disabled", "uevent": "MAJOR=253\nMINOR=0\nDEVNAME=vda\nDEVTYPE=disk\nDISKSEQ=9" } } }, "bcache": { "backing": {}, "caching": {} }, "zfs": { "zpools": {} }, "dasd": {}, "dmcrypt": {}, "nvme": {}, "filesystem": { "/dev/vdb": { "BLOCKSIZE": "2048", "BOOT_SYSTEM_ID": "EL\\x20TORITO\\x20SPECIFICATION", "DATA_PREPARER_ID": "XORRISO-1.5.6\\x202023.06.07.180001\\x2c\\x20LIBISOBURN-1.5.6\\x2c\\x20LIBISOFS-1.5.6\\x2c\\x20LIBBURN-1.5.6", "LABEL": "DGXOS-7.2.3", "LABEL_ENC": "DGXOS-7.2.3", "SIZE": "9872693248", "TYPE": "iso9660", "USAGE": "filesystem", "UUID": "2025-09-10-21-45-50-00", "UUID_ENC": "2025-09-10-21-45-50-00", "ESTIMATED_MIN_SIZE": -1 }, "/dev/vdb1": { "BLOCKSIZE": "2048", "DATA_PREPARER_ID": "XORRISO-1.5.6\\x202023.06.07.180001\\x2c\\x20LIBISOBURN-1.5.6\\x2c\\x20LIBISOFS-1.5.6\\x2c\\x20LIBBURN-1.5.6", "LABEL": "DGXOS-7.2.3", "LABEL_ENC": "DGXOS-7.2.3", "SIZE": "9867296768", "TYPE": "iso9660", "USAGE": "filesystem", "UUID": "2025-09-10-21-45-50-00", "UUID_ENC": "2025-09-10-21-45-50-00", "ESTIMATED_MIN_SIZE": -1 }, "/dev/vdb2": { "BLOCKSIZE": "2048", "LABEL": "ESP", "LABEL_ENC": "ESP", "SIZE": "5357568", "TYPE": "vfat", "USAGE": "filesystem", "UUID": "820F-2AAA", "UUID_ENC": "820F-2AAA", "VERSION": "FAT12", "ESTIMATED_MIN_SIZE": -1 } } }