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| $ findmnt --version findmnt from util-linux 2.23.2
$ findmnt / TARGET SOURCE FSTYPE OPTIONS / /dev/mapper/centos-root xfs rw,relatime,attr2,inode64,noquota $ findmnt /boot TARGET SOURCE FSTYPE OPTIONS /boot /dev/sda1 xfs rw,relatime,attr2,inode64,noquota
$ tail -5 /etc/fstab /dev/mapper/centos-root / xfs defaults 0 0 UUID=7315e03c-05c6-45de-a9df-4c6d803c769e /boot xfs defaults 0 0
$ findmnt -s TARGET SOURCE FSTYPE OPTIONS / /dev/mapper/centos-root xfs defaults /boot UUID=7315e03c-05c6-45de-a9df-4c6d803c769e xfs defaults
$ findmnt -D SOURCE FSTYPE SIZE USED AVAIL USE% TARGET devtmpfs devtmpfs 978.6M 0 978.6M 0% /dev tmpfs tmpfs 990.2M 0 990.2M 0% /dev/shm tmpfs tmpfs 990.2M 9.4M 980.8M 1% /run tmpfs tmpfs 990.2M 0 990.2M 0% /sys/fs/cgroup /dev/mapper/centos-root xfs 17G 2.4G 14.6G 14% / /dev/sda1 xfs 1014M 167.4M 846.6M 17% /boot tmpfs tmpfs 198M 0 198M 0% /run/user/1000 $ df -hT Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 979M 0 979M 0% /dev tmpfs tmpfs 991M 0 991M 0% /dev/shm tmpfs tmpfs 991M 9.4M 981M 1% /run tmpfs tmpfs 991M 0 991M 0% /sys/fs/cgroup /dev/mapper/centos-root xfs 17G 2.4G 15G 15% / /dev/sda1 xfs 1014M 168M 847M 17% /boot tmpfs tmpfs 199M 0 199M 0% /run/user/1000
$ findmnt -l TARGET SOURCE FSTYPE OPTIONS /sys sysfs sysfs rw,nosuid,nodev,noexec,relatime /proc proc proc rw,nosuid,nodev,noexec,relatime /dev devtmpfs devtmpfs rw,nosuid,size=1002088k,nr_inodes=250522,mode= /sys/kernel/security securityfs securityfs rw,nosuid,nodev,noexec,relatime /dev/shm tmpfs tmpfs rw,nosuid,nodev /dev/pts devpts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxm /run tmpfs tmpfs rw,nosuid,nodev,mode=755 /sys/fs/cgroup tmpfs tmpfs ro,nosuid,nodev,noexec,mode=755
$ findmnt /sys/fs/cgroup/systemd TARGET SOURCE FSTYPE OPTIONS /sys/fs/cgroup/systemd cgroup cgroup rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/sy $ findmnt -u /sys/fs/cgroup/systemd TARGET SOURCE FSTYPE OPTIONS /sys/fs/cgroup/systemd cgroup cgroup rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd
$ findmnt -O inode64 TARGET SOURCE FSTYPE OPTIONS / /dev/mapper/centos-root xfs rw,relatime,attr2,inode64,noquota └─/boot /dev/sda1 xfs rw,relatime,attr2,inode64,noquota
$ findmnt -P /boot TARGET="/boot" SOURCE="/dev/sda1" FSTYPE="xfs" OPTIONS="rw,relatime,attr2,inode64,noquota"
$ findmnt -t xfs TARGET SOURCE FSTYPE OPTIONS / /dev/mapper/centos-root xfs rw,relatime,attr2,inode64,noquota └─/boot /dev/sda1 xfs rw,relatime,attr2,inode64,noquota
$ findmnt -rn /boot /boot /dev/sda1 xfs rw,relatime,attr2,inode64,noquota
$ findmnt /dev TARGET SOURCE FSTYPE OPTIONS /dev devtmpfs devtmpfs rw,nosuid,size=1002088k,nr_inodes=250522,mode=755 $ findmnt -R /dev TARGET SOURCE FSTYPE OPTIONS /dev devtmpfs devtmpfs rw,nosuid,size=1002088k,nr_inodes=250522,mode=755 ├─/dev/mqueue mqueue mqueue rw,relatime ├─/dev/shm tmpfs tmpfs rw,nosuid,nodev ├─/dev/pts devpts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 └─/dev/hugepages hugetlbfs hugetlbfs rw,relatime
$ findmnt -S /dev/sda1 TARGET SOURCE FSTYPE OPTIONS /boot /dev/sda1 xfs rw,relatime,attr2,inode64,noquota
$ findmnt -T /boot TARGET SOURCE FSTYPE OPTIONS /boot /dev/sda1 xfs rw,relatime,attr2,inode64,noquota
$ findmnt /d $ findmnt /dev TARGET SOURCE FSTYPE OPTIONS /dev devtmpfs devtmpfs rw,nosuid,size=1002088k,nr_inodes=250522,mode=755 $ findmnt -t nfs $ findmnt -t nfs4 TARGET SOURCE FSTYPE OPTIONS /mnt 192.168.31.11:/data nfs4 rw,relatime,vers=4.1,rsize=262144,wsize=262144,namlen=255,hard,pro
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