Description of problem (please be detailed as possible and provide log snippests): --------------------------------------------------------------------- - mds daemon is crashing with the below: ~~~ { "assert_condition": "segments.size() >= pre_segments_size", "assert_file": "/builddir/build/BUILD/ceph-17.2.6/src/mds/MDLog.cc", "assert_func": "void MDLog::trim(int)", "assert_line": 651, "assert_msg": "/builddir/build/BUILD/ceph-17.2.6/src/mds/MDLog.cc: In function 'void MDLog::trim(int)' thread 7f814f2b7640 time 2024-01-16T05:59:33.686299+0000\n/builddir/build/BUILD/ceph-17.2.6/src/mds/MDLog.cc: 651: FAILED ceph_assert(segments.size() >= pre_segments_size)\n", "assert_thread_name": "safe_timer", "backtrace": [ "/lib64/libc.so.6(+0x54db0) [0x7f8155956db0]", "/lib64/libc.so.6(+0xa154c) [0x7f81559a354c]", "raise()", "abort()", "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x188) [0x7f8155fb2ae1]", "/usr/lib64/ceph/libceph-common.so.2(+0x142c45) [0x7f8155fb2c45]", "(MDLog::trim(int)+0xb06) [0x558086dbb2a6]", "(MDSRankDispatcher::tick()+0x365) [0x558086b3dc65]", "ceph-mds(+0x11c71d) [0x558086b1071d]", "(CommonSafeTimer<ceph::fair_mutex>::timer_thread()+0x15e) [0x7f815609c4ae]", "/usr/lib64/ceph/libceph-common.so.2(+0x22cda1) [0x7f815609cda1]", "/lib64/libc.so.6(+0x9f802) [0x7f81559a1802]", "/lib64/libc.so.6(+0x3f450) [0x7f8155941450]" ], "ceph_version": "17.2.6-170.el9cp", "crash_id": "2024-01-16T05:59:33.687563Z_6f26298d-0162-4124-b2a7-06bbbc676df6", "entity_name": "mds.ocs-storagecluster-cephfilesystem-a", "os_id": "rhel", "os_name": "Red Hat Enterprise Linux", "os_version": "9.3 (Plow)", "os_version_id": "9.3", "process_name": "ceph-mds", "stack_sig": "21cf82abf00a9a80ef194472005415a53e94d6965c4e910d756a9f711243f498", "timestamp": "2024-01-16T05:59:33.687563Z", "utsname_hostname": "rook-ceph-mds-ocs-storagecluster-cephfilesystem-a-69756fd5mdvcz", "utsname_machine": "x86_64", "utsname_release": "5.14.0-284.43.1.el9_2.x86_64", "utsname_sysname": "Linux", "utsname_version": "#1 SMP PREEMPT_DYNAMIC Thu Nov 23 09:44:01 EST 2023" } ~~~ Version of all relevant components (if applicable): -------------------------------------------------- - RHODF 4.14.3 - ceph version 17.2.6-170.el9cp / RHCS 6.1.z3 Async - 6.1.3 Async Does this issue impact your ability to continue to work with the product (please explain in detail what is the user impact)? ------------------------------------------------------------------------ N/A. as of now, mds crashed only once. Is there any workaround available to the best of your knowledge? ---------------------------------------------------------------- N/A Can this issue reproducible? --------------------------- Customer specific. Can this issue reproduce from the UI? ------------------------------------- N/A Additional info: --------------- - Upstream tracker: https://tracker.ceph.com/issues/59833
*** Bug 2265110 has been marked as a duplicate of this bug. ***
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Important: Red Hat OpenShift Data Foundation 4.16.0 security, enhancement & bug fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2024:4591