== sanity-lfsck test 2f: namespace LFSCK is able to fix the remote link count for an overflow linkea ========================================================== 10:49:09 (1772466549) striped dir -i1 -c1 -H crush /mnt/lustre/d2f.sanity-lfsck/mdt1 fail_loc=0x1633 Create an overflow linkea with 1000 remote links for 0x200000402:0x2:0x0 Remove all the remote links tracked by the linkea of 0x200000402:0x2:0x0 fail_loc=0 [ 661.907990] Lustre: 23227:0:(osd_handler.c:5195:osd_xattr_handle_linkea()) lustre-MDT0000: LFSCK is required to update remote link count in linkea for [0x200000402:0x2:0x0] (overflow: 1772466587, remotes: 102): rc = -95 [ 662.446135] Lustre: 21789:0:(osd_handler.c:5195:osd_xattr_handle_linkea()) lustre-MDT0000: LFSCK is required to update remote link count in linkea for [0x200000402:0x2:0x0] (overflow: 1772466587, remotes: 95): rc = -95 [ 663.534893] Lustre: 23227:0:(osd_handler.c:5195:osd_xattr_handle_linkea()) lustre-MDT0000: LFSCK is required to update remote link count in linkea for [0x200000402:0x2:0x0] (overflow: 1772466587, remotes: 81): rc = -95 [ 665.544042] Lustre: 19101:0:(osd_handler.c:5195:osd_xattr_handle_linkea()) lustre-MDT0000: LFSCK is required to update remote link count in linkea for [0x200000402:0x2:0x0] (overflow: 1772466587, remotes: 45): rc = -95 oleg457-server: debugfs 1.47.3-wc2 (11-Nov-2025) linkea: idx=0 parent=[0x200000402:0x1:0x0] name='f2f.sanity-lfsck' EXTENTS: oleg457-server: debugfs 1.47.3-wc2 (11-Nov-2025) Start LFSCK namespace Started LFSCK on the device lustre-MDT0000: scrub namespace oleg457-server: debugfs 1.47.3-wc2 (11-Nov-2025) inode <180> linkea: idx=0 parent=[0x200000402:0x1:0x0] name='f2f.sanity-lfsck' idx=1 parent=[0x240000402:0x1:0x0] name='f2f.sanity-lfsck_0666' idx=2 parent=[0x240000402:0x1:0x0] name='f2f.sanity-lfsck_0288' oleg457-server: debugfs 1.47.3-wc2 (11-Nov-2025) 178 100644 (1) 0 0 0 2-Mar-2026 10:49 0x200000402:0x2:0x0 Remove all the remote links of 0x200000402:0x2:0x0 oleg457-server: debugfs 1.47.3-wc2 (11-Nov-2025) linkea: idx=0 parent=[0x200000402:0x1:0x0] name='f2f.sanity-lfsck' EXTENTS: oleg457-server: debugfs 1.47.3-wc2 (11-Nov-2025)