> On Apr 1, 2020, at 12:45 AM, Darrick J. Wong <darrick.wong@xxxxxxxxxx> wrote: > > On Wed, Apr 01, 2020 at 12:15:32AM -0400, Qian Cai wrote: >> >> >>> On Apr 1, 2020, at 12:14 AM, Chandan Rajendra <chandan@xxxxxxxxxxxxx> wrote: >>> >>> On Wednesday, April 1, 2020 3:27 AM Qian Cai wrote: >>>> Ever since two days ago, linux-next starts to trigger xfs metadata corruption >>>> during compilation workloads on both powerpc and arm64, >>> >>> Can you please provide the filesystem geometry information? >>> You can get that by executing "xfs_info <mount-point>" command. >>> > > Hmm. Do the arm/ppc systems have 64k pages? kconfigs might be a good > starting place. Also, does the xfs for-next branch exhibit this Yes, 64k pages. The configs are in, https://github.com/cailca/linux-mm > problem, or is it just the big -next branch that Stephen Rothwell puts > out? The later. > > --D > >> == arm64 == >> # xfs_info /home/ >> meta-data=/dev/mapper/rhel_hpe--apollo--cn99xx--11-home isize=512 agcount=4, agsize=113568256 blks >> = sectsz=4096 attr=2, projid32bit=1 >> = crc=1 finobt=1, sparse=1, rmapbt=0 >> = reflink=1 >> data = bsize=4096 blocks=454273024, imaxpct=5 >> = sunit=0 swidth=0 blks >> naming =version 2 bsize=4096 ascii-ci=0, ftype=1 >> log =internal log bsize=4096 blocks=221813, version=2 >> = sectsz=4096 sunit=1 blks, lazy-count=1 >> realtime =none extsz=4096 blocks=0, rtextents=0 >> >> >> == powerpc == >> # xfs_info /home/ >> meta-data=/dev/mapper/rhel_ibm--p9wr--01-home isize=512 agcount=4, agsize=118489856 blks >> = sectsz=4096 attr=2, projid32bit=1 >> = crc=1 finobt=1, sparse=1, rmapbt=0 >> = reflink=1 >> data = bsize=4096 blocks=473959424, imaxpct=5 >> = sunit=0 swidth=0 blks >> naming =version 2 bsize=4096 ascii-ci=0, ftype=1 >> log =internal log bsize=4096 blocks=231425, version=2 >> = sectsz=4096 sunit=1 blks, lazy-count=1 >> realtime =none extsz=4096 blocks=0, rtextents=0 >> >> == x86 (not yet reproduced) == >> meta-data=/dev/mapper/rhel_hpe--dl380gen9--01-home isize=512 agcount=16, agsize=3283776 blks >> = sectsz=512 attr=2, projid32bit=1 >> = crc=1 finobt=1, sparse=1, rmapbt=0 >> = reflink=1 >> data = bsize=4096 blocks=52540416, imaxpct=25 >> = sunit=64 swidth=64 blks >> naming =version 2 bsize=4096 ascii-ci=0, ftype=1 >> log =internal log bsize=4096 blocks=25664, version=2 >> = sectsz=512 sunit=0 blks, lazy-count=1 >> realtime =none extsz=4096 blocks=0, rtextents=0
