Bug 913413 – sys-fs/xfsprogs-6.4.0: xfs_info doesn't work on NVMe drive

• Status: UNCONFIRMED
• Product: Gentoo Linux

[Description Hadrien Lacour 2023-09-01 14:14:39 UTC]

Hello, title is only a guess about the possible reason for this problem. Example session showing the problem:

hadrien@gentoo-zen5900x> lsblk -o NAME,MODEL,PARTLABEL,FSTYPE,SIZE,MOUNTPOINT
NAME        MODEL                      PARTLABEL FSTYPE        SIZE MOUNTPOINT
sda         Samsung SSD 840 PRO Series                       476.9G
sdb         TOSHIBA MG05ACA800E                                7.3T
└─sdb1                                           LVM2_member   7.3T
  └─vg0-lv0                                      xfs          14.6T /home/hadrien/Data
sdc         TOSHIBA MG05ACA800E                                7.3T
└─sdc1                                           LVM2_member   7.3T
  └─vg0-lv0                                      xfs          14.6T /home/hadrien/Data
sr0         HL-DT-ST BDDVDRW CH12NS30                         1024M
nvme0n1     KINGSTON SKC2500M8250G                           232.9G
├─nvme0n1p1                            grub                      2M
├─nvme0n1p2                            boot      ext2          256M /boot
└─nvme0n1p3                            root      xfs           220G /
hadrien@gentoo-zen5900x> xfs_info /
/: cannot find mount point.%
[1] hadrien@gentoo-zen5900x> xfs_info /dev/nvme0n1p3
/: cannot find mount point.%
[1] hadrien@gentoo-zen5900x> xfs_info ~/Data
meta-data=/dev/mapper/vg0-lv0    isize=512    agcount=15, agsize=268435455 blks
         =                       sectsz=4096  attr=2, projid32bit=1
         =                       crc=1        finobt=1, sparse=1, rmapbt=0
         =                       reflink=1    bigtime=0 inobtcount=0 nrext64=0
data     =                       bsize=4096   blocks=3907010560, imaxpct=5
         =                       sunit=0      swidth=0 blks
naming   =version 2              bsize=4096   ascii-ci=0, ftype=1
log      =internal log           bsize=4096   blocks=521728, version=2
         =                       sectsz=4096  sunit=1 blks, lazy-count=1
realtime =none                   extsz=4096   blocks=0, rtextents=0
hadrien@gentoo-zen5900x> xfs_info /dev/vg0/lv0
meta-data=/dev/mapper/vg0-lv0    isize=512    agcount=15, agsize=268435455 blks
         =                       sectsz=4096  attr=2, projid32bit=1
         =                       crc=1        finobt=1, sparse=1, rmapbt=0
         =                       reflink=1    bigtime=0 inobtcount=0 nrext64=0
data     =                       bsize=4096   blocks=3907010560, imaxpct=5
         =                       sunit=0      swidth=0 blks
naming   =version 2              bsize=4096   ascii-ci=0, ftype=1
log      =internal log           bsize=4096   blocks=521728, version=2
         =                       sectsz=4096  sunit=1 blks, lazy-count=1
realtime =none                   extsz=4096   blocks=0, rtextents=0
hadrien@gentoo-zen5900x> dmesg | grep nvme0n1p3
[    4.384082] XFS (nvme0n1p3): Mounting V5 Filesystem
[    4.391406] XFS (nvme0n1p3): Ending clean mount

I'm on a 6.1.50 kernel (with XFS support, of course), right now.