Raspberry Pi4 : cpuinfoとか
購入はRaspberry Pi 4 Model B 4GB RAM, 32GBのmicro SDカード
インストールしたのは次のイメージ
openSUSE-Tumbleweed-ARM-XFCE-raspberrypi4.aarch64-2020.06.15-Snapshot20200628.raw.xz
ディスク容量の確認 (lsblk, df)
# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
mmcblk1 179:0 0 29.7G 0 disk
tqmmcblk1p1 179:1 0 64M 0 part /boot/efi
tqmmcblk1p2 179:2 0 500M 0 part [SWAP]
mqmmcblk1p3 179:3 0 29.2G 0 part /
# df -hT
Filesystem Type Size Used Avail Use% Mounted on
devtmpfs devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm
tmpfs tmpfs 1.9G 9.4M 1.9G 1% /run
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
/dev/mmcblk1p3 ext4 29G 3.3G 24G 12% /
/dev/mmcblk1p1 vfat 64M 8.5M 56M 14% /boot/efi
tmpfs tmpfs 383M 16K 383M 1% /run/user/0cpuinfo
# cat /proc/cpuinfo
processor : 0
BogoMIPS : 108.00
Features : fp asimd evtstrm crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd08
CPU revision : 3
processor : 1
BogoMIPS : 108.00
Features : fp asimd evtstrm crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd08
CPU revision : 3
processor : 2
BogoMIPS : 108.00
Features : fp asimd evtstrm crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd08
CPU revision : 3
processor : 3
BogoMIPS : 108.00
Features : fp asimd evtstrm crc32 cpuid
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd08
CPU revision : 3meminfo
# cat /proc/meminfo
MemTotal: 3914876 kB
MemFree: 2668032 kB
MemAvailable: 3367660 kB
Buffers: 38916 kB
Cached: 643400 kB
SwapCached: 0 kB
Active: 628736 kB
Inactive: 434744 kB
Active(anon): 382736 kB
Inactive(anon): 16732 kB
Active(file): 246000 kB
Inactive(file): 418012 kB
Unevictable: 184 kB
Mlocked: 184 kB
SwapTotal: 511996 kB
SwapFree: 511996 kB
Dirty: 4 kB
Writeback: 0 kB
AnonPages: 366052 kB
Mapped: 160548 kB
Shmem: 18308 kB
KReclaimable: 69096 kB
Slab: 150324 kB
SReclaimable: 69096 kB
SUnreclaim: 81228 kB
KernelStack: 4720 kB
PageTables: 7456 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 2469432 kB
Committed_AS: 1916880 kB
VmallocTotal: 135290159040 kB
VmallocUsed: 11732 kB
VmallocChunk: 0 kB
Percpu: 2048 kB
HardwareCorrupted: 0 kB
AnonHugePages: 149504 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 65536 kB
CmaFree: 65280 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
localhost:~ #