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  1. Lustre
  2. LU-502

ll_ost_io threads can be killed with OOM killer

Details

    • Bug
    • Resolution: Fixed
    • Major
    • Lustre 2.1.0
    • Lustre 2.1.0
    • None
    • RHEL6, OST
    • 3
    • 4944

    Description

      in case running OSS node with low memory situation and have high IO load from IOR, OOM killer start a kill processes.

      [root@link ~]# grep -i oom /var/log/messages | grep ost_io
      Jul 10 12:02:17 link kernel: ll_ost_io_103 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 12:02:26 link kernel: ll_ost_io_120 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 12:02:31 link kernel: ll_ost_io_120 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 12:02:53 link kernel: ll_ost_io_125 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:12:30 link kernel: ll_ost_io_107 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:13:03 link kernel: ll_ost_io_111 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:15:10 link kernel: ll_ost_io_110 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:16:02 link kernel: ll_ost_io_114 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:16:02 link kernel: ll_ost_io_122 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:16:26 link kernel: ll_ost_io_101 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0
      Jul 10 16:17:00 link kernel: ll_ost_io_112 invoked oom-killer: gfp_mask=0x200d2, order=0, oom_adj=0

      in that case OST think client request in processing and blocked to reconnect client with EBUSY flag until someone will reboot a oss node.

      Jul 10 10:44:23 link kernel: Lustre: 6542:0:(ldlm_lib.c:846:target_handle_connect()) stry-OST0004: refuse reconnection from dfa0119a-9163-4b83-c579-10ff0e228ac4@172.18.1.167@o2ib to 0xffff88009bbee400/9
      Jul 10 10:44:23 link kernel: LustreError: 6542:0:(ldlm_lib.c:2118:target_send_reply_msg()) @@@ processing error (16) req@ffff8800351d5400 x1372270371834801/t0(0) o-1>dfa0119a-9163-4b83-c579-10ff0e228ac4@NET_0x50000ac1201a7_UUID:0/0 lens 368/264 e 0 to 0 dl 1310319963 ref 1 fl Interpret:/ffffffff/ffffffff rc -16/-1

      Attachments

        Activity

          [LU-502] ll_ost_io threads can be killed with OOM killer
          pjones Peter Jones added a comment -

          Landed for 2.1

          pjones Peter Jones added a comment - Landed for 2.1

          Integrated in lustre-master » i686,server,el6,inkernel #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • libcfs/libcfs/watchdog.c
          • lustre/llite/llite_capa.c
          • lustre/ptlrpc/service.c
          • lustre/quota/quota_check.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • lnet/selftest/timer.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/obdclass/genops.c
          • lnet/lnet/module.c
          • lustre/ptlrpc/pinger.c
          • libcfs/libcfs/user-prim.c
          • lustre/obdclass/llog.c
          • lustre/ptlrpc/ptlrpcd.c
          • lnet/lnet/acceptor.c
          • lnet/lnet/router.c
          • lustre/llite/llite_close.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/llite/statahead.c
          • lustre/ldlm/ldlm_pool.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • lustre/mdc/mdc_request.c
          • libcfs/libcfs/winnt/winnt-prim.c
          • lustre/mds/mds_lov.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • lustre/mdt/mdt_capa.c
          • lustre/ptlrpc/recov_thread.c
          • lnet/klnds/mxlnd/mxlnd.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lnet/ulnds/socklnd/usocklnd.c
          • libcfs/include/libcfs/user-prim.h
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lustre/quota/quota_master.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lustre/mgc/mgc_request.c
          • lustre/quota/quota_context.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • lustre/ptlrpc/sec_gc.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • lustre/ptlrpc/import.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • libcfs/autoconf/lustre-libcfs.m4
          • libcfs/libcfs/debug.c
          • libcfs/libcfs/tracefile.c
          • lustre/ldlm/ldlm_lib.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • lustre/llite/lloop.c
          • libcfs/libcfs/workitem.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » i686,server,el6,inkernel #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : libcfs/libcfs/watchdog.c lustre/llite/llite_capa.c lustre/ptlrpc/service.c lustre/quota/quota_check.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/libcfs/darwin/darwin-prim.c lnet/selftest/timer.c lustre/ldlm/ldlm_lockd.c lustre/obdclass/genops.c lnet/lnet/module.c lustre/ptlrpc/pinger.c libcfs/libcfs/user-prim.c lustre/obdclass/llog.c lustre/ptlrpc/ptlrpcd.c lnet/lnet/acceptor.c lnet/lnet/router.c lustre/llite/llite_close.c libcfs/libcfs/linux/linux-lwt.c lustre/llite/statahead.c lustre/ldlm/ldlm_pool.c lnet/klnds/ralnd/ralnd_cb.c lustre/mdc/mdc_request.c libcfs/libcfs/winnt/winnt-prim.c lustre/mds/mds_lov.c lnet/klnds/ptllnd/ptllnd_ptltrace.c lustre/mdt/mdt_capa.c lustre/ptlrpc/recov_thread.c lnet/klnds/mxlnd/mxlnd.c libcfs/include/libcfs/darwin/darwin-prim.h lnet/ulnds/socklnd/usocklnd.c libcfs/include/libcfs/user-prim.h lnet/klnds/o2iblnd/o2iblnd_cb.c lustre/quota/quota_master.c libcfs/include/libcfs/winnt/winnt-prim.h lustre/mgc/mgc_request.c lustre/quota/quota_context.c lnet/klnds/socklnd/socklnd_cb.c lustre/ptlrpc/sec_gc.c libcfs/libcfs/winnt/winnt-tcpip.c lnet/klnds/ptllnd/ptllnd_cb.c lustre/ptlrpc/import.c libcfs/include/libcfs/linux/linux-prim.h libcfs/autoconf/lustre-libcfs.m4 libcfs/libcfs/debug.c libcfs/libcfs/tracefile.c lustre/ldlm/ldlm_lib.c libcfs/libcfs/darwin/darwin-utils.c lustre/llite/lloop.c libcfs/libcfs/workitem.c

          Integrated in lustre-master » i686,client,el5,inkernel #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • lnet/lnet/router.c
          • libcfs/libcfs/user-prim.c
          • lustre/ptlrpc/sec_gc.c
          • libcfs/autoconf/lustre-libcfs.m4
          • libcfs/libcfs/winnt/winnt-prim.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/ldlm/ldlm_pool.c
          • lustre/llite/lloop.c
          • lustre/ptlrpc/pinger.c
          • lustre/mgc/mgc_request.c
          • libcfs/libcfs/watchdog.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lustre/mds/mds_lov.c
          • libcfs/libcfs/tracefile.c
          • lnet/selftest/timer.c
          • lnet/klnds/mxlnd/mxlnd.c
          • lustre/llite/statahead.c
          • lustre/mdc/mdc_request.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • lustre/ptlrpc/import.c
          • lustre/quota/quota_check.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/llite/llite_close.c
          • lustre/ptlrpc/recov_thread.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • lustre/quota/quota_context.c
          • libcfs/include/libcfs/user-prim.h
          • lustre/ldlm/ldlm_lib.c
          • lustre/obdclass/llog.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • lustre/ptlrpc/service.c
          • lustre/quota/quota_master.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lnet/lnet/module.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • libcfs/libcfs/workitem.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lnet/lnet/acceptor.c
          • lustre/llite/llite_capa.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • libcfs/libcfs/debug.c
          • lustre/obdclass/genops.c
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lustre/mdt/mdt_capa.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » i686,client,el5,inkernel #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : lnet/lnet/router.c libcfs/libcfs/user-prim.c lustre/ptlrpc/sec_gc.c libcfs/autoconf/lustre-libcfs.m4 libcfs/libcfs/winnt/winnt-prim.c lustre/ptlrpc/ptlrpcd.c lustre/ldlm/ldlm_lockd.c lustre/ldlm/ldlm_pool.c lustre/llite/lloop.c lustre/ptlrpc/pinger.c lustre/mgc/mgc_request.c libcfs/libcfs/watchdog.c lnet/ulnds/socklnd/usocklnd.c lustre/mds/mds_lov.c libcfs/libcfs/tracefile.c lnet/selftest/timer.c lnet/klnds/mxlnd/mxlnd.c lustre/llite/statahead.c lustre/mdc/mdc_request.c lnet/klnds/ptllnd/ptllnd_ptltrace.c lustre/ptlrpc/import.c lustre/quota/quota_check.c libcfs/libcfs/linux/linux-lwt.c lustre/llite/llite_close.c lustre/ptlrpc/recov_thread.c lnet/klnds/ptllnd/ptllnd_cb.c libcfs/include/libcfs/linux/linux-prim.h lustre/quota/quota_context.c libcfs/include/libcfs/user-prim.h lustre/ldlm/ldlm_lib.c lustre/obdclass/llog.c lnet/klnds/qswlnd/qswlnd_cb.c lustre/ptlrpc/service.c lustre/quota/quota_master.c libcfs/include/libcfs/winnt/winnt-prim.h libcfs/include/libcfs/darwin/darwin-prim.h lnet/lnet/module.c libcfs/libcfs/darwin/darwin-prim.c lnet/klnds/ralnd/ralnd_cb.c libcfs/libcfs/workitem.c libcfs/libcfs/winnt/winnt-tcpip.c lnet/lnet/acceptor.c lustre/llite/llite_capa.c lnet/klnds/socklnd/socklnd_cb.c libcfs/libcfs/darwin/darwin-utils.c libcfs/libcfs/debug.c lustre/obdclass/genops.c lnet/klnds/o2iblnd/o2iblnd_cb.c lustre/mdt/mdt_capa.c

          Integrated in lustre-master » i686,client,el5,ofa #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • libcfs/libcfs/debug.c
          • lustre/llite/llite_capa.c
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • libcfs/include/libcfs/user-prim.h
          • lnet/klnds/mxlnd/mxlnd.c
          • lustre/llite/statahead.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/mdt/mdt_capa.c
          • lnet/lnet/router.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • libcfs/libcfs/user-prim.c
          • lustre/mgc/mgc_request.c
          • libcfs/autoconf/lustre-libcfs.m4
          • lnet/lnet/module.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • lustre/ldlm/ldlm_lib.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • libcfs/libcfs/workitem.c
          • libcfs/libcfs/tracefile.c
          • lustre/ldlm/ldlm_pool.c
          • lustre/obdclass/llog.c
          • lustre/ldlm/ldlm_lockd.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lustre/llite/lloop.c
          • lustre/mdc/mdc_request.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • libcfs/libcfs/winnt/winnt-prim.c
          • lustre/ptlrpc/sec_gc.c
          • lustre/obdclass/genops.c
          • lustre/quota/quota_check.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • lustre/ptlrpc/pinger.c
          • lnet/lnet/acceptor.c
          • lustre/llite/llite_close.c
          • lustre/mds/mds_lov.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • libcfs/libcfs/watchdog.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/quota/quota_master.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lustre/quota/quota_context.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lustre/ptlrpc/import.c
          • lustre/ptlrpc/recov_thread.c
          • lustre/ptlrpc/service.c
          • lnet/selftest/timer.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » i686,client,el5,ofa #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : libcfs/libcfs/debug.c lustre/llite/llite_capa.c lnet/klnds/o2iblnd/o2iblnd_cb.c libcfs/include/libcfs/user-prim.h lnet/klnds/mxlnd/mxlnd.c lustre/llite/statahead.c lustre/ptlrpc/ptlrpcd.c lustre/mdt/mdt_capa.c lnet/lnet/router.c libcfs/libcfs/darwin/darwin-prim.c libcfs/libcfs/user-prim.c lustre/mgc/mgc_request.c libcfs/autoconf/lustre-libcfs.m4 lnet/lnet/module.c lnet/klnds/ptllnd/ptllnd_ptltrace.c lustre/ldlm/ldlm_lib.c lnet/klnds/socklnd/socklnd_cb.c libcfs/libcfs/workitem.c libcfs/libcfs/tracefile.c lustre/ldlm/ldlm_pool.c lustre/obdclass/llog.c lustre/ldlm/ldlm_lockd.c libcfs/libcfs/winnt/winnt-tcpip.c lustre/llite/lloop.c lustre/mdc/mdc_request.c lnet/klnds/ralnd/ralnd_cb.c libcfs/libcfs/winnt/winnt-prim.c lustre/ptlrpc/sec_gc.c lustre/obdclass/genops.c lustre/quota/quota_check.c libcfs/libcfs/darwin/darwin-utils.c lustre/ptlrpc/pinger.c lnet/lnet/acceptor.c lustre/llite/llite_close.c lustre/mds/mds_lov.c lnet/klnds/ptllnd/ptllnd_cb.c libcfs/include/libcfs/linux/linux-prim.h libcfs/libcfs/watchdog.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/include/libcfs/darwin/darwin-prim.h libcfs/libcfs/linux/linux-lwt.c lustre/quota/quota_master.c lnet/ulnds/socklnd/usocklnd.c lustre/quota/quota_context.c libcfs/include/libcfs/winnt/winnt-prim.h lustre/ptlrpc/import.c lustre/ptlrpc/recov_thread.c lustre/ptlrpc/service.c lnet/selftest/timer.c

          Integrated in lustre-master » i686,server,el5,inkernel #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • lustre/obdclass/llog.c
          • lustre/quota/quota_master.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/obdclass/genops.c
          • libcfs/libcfs/workitem.c
          • lustre/ptlrpc/import.c
          • lnet/selftest/timer.c
          • libcfs/libcfs/user-prim.c
          • lustre/mds/mds_lov.c
          • lnet/klnds/mxlnd/mxlnd.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/ptlrpc/pinger.c
          • libcfs/autoconf/lustre-libcfs.m4
          • libcfs/libcfs/debug.c
          • lnet/ulnds/socklnd/usocklnd.c
          • libcfs/include/libcfs/user-prim.h
          • libcfs/libcfs/watchdog.c
          • lustre/llite/llite_capa.c
          • lustre/mdc/mdc_request.c
          • lustre/quota/quota_check.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • lnet/lnet/module.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • lustre/ptlrpc/recov_thread.c
          • lustre/quota/quota_context.c
          • lnet/lnet/router.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • lustre/ldlm/ldlm_lib.c
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lustre/llite/statahead.c
          • lustre/mgc/mgc_request.c
          • lnet/lnet/acceptor.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lustre/ptlrpc/service.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • lustre/ldlm/ldlm_pool.c
          • lustre/mdt/mdt_capa.c
          • lustre/ptlrpc/sec_gc.c
          • libcfs/libcfs/winnt/winnt-prim.c
          • libcfs/libcfs/tracefile.c
          • lustre/llite/lloop.c
          • lustre/llite/llite_close.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » i686,server,el5,inkernel #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : lustre/obdclass/llog.c lustre/quota/quota_master.c lnet/klnds/ptllnd/ptllnd_cb.c lustre/ldlm/ldlm_lockd.c lustre/obdclass/genops.c libcfs/libcfs/workitem.c lustre/ptlrpc/import.c lnet/selftest/timer.c libcfs/libcfs/user-prim.c lustre/mds/mds_lov.c lnet/klnds/mxlnd/mxlnd.c lustre/ptlrpc/ptlrpcd.c lustre/ptlrpc/pinger.c libcfs/autoconf/lustre-libcfs.m4 libcfs/libcfs/debug.c lnet/ulnds/socklnd/usocklnd.c libcfs/include/libcfs/user-prim.h libcfs/libcfs/watchdog.c lustre/llite/llite_capa.c lustre/mdc/mdc_request.c lustre/quota/quota_check.c libcfs/libcfs/darwin/darwin-prim.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/include/libcfs/winnt/winnt-prim.h lnet/klnds/ptllnd/ptllnd_ptltrace.c lnet/lnet/module.c lnet/klnds/socklnd/socklnd_cb.c lustre/ptlrpc/recov_thread.c lustre/quota/quota_context.c lnet/lnet/router.c libcfs/libcfs/darwin/darwin-utils.c lustre/ldlm/ldlm_lib.c lnet/klnds/o2iblnd/o2iblnd_cb.c lustre/llite/statahead.c lustre/mgc/mgc_request.c lnet/lnet/acceptor.c libcfs/include/libcfs/darwin/darwin-prim.h lustre/ptlrpc/service.c libcfs/include/libcfs/linux/linux-prim.h lustre/ldlm/ldlm_pool.c lustre/mdt/mdt_capa.c lustre/ptlrpc/sec_gc.c libcfs/libcfs/winnt/winnt-prim.c libcfs/libcfs/tracefile.c lustre/llite/lloop.c lustre/llite/llite_close.c libcfs/libcfs/linux/linux-lwt.c lnet/klnds/ralnd/ralnd_cb.c libcfs/libcfs/winnt/winnt-tcpip.c

          Integrated in lustre-master » i686,server,el5,ofa #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • lnet/lnet/acceptor.c
          • lustre/llite/llite_capa.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lustre/quota/quota_check.c
          • lustre/llite/llite_close.c
          • lustre/ptlrpc/recov_thread.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/ptlrpc/pinger.c
          • lustre/obdclass/llog.c
          • lnet/klnds/mxlnd/mxlnd.c
          • libcfs/libcfs/debug.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/quota/quota_context.c
          • lnet/lnet/router.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • lustre/ldlm/ldlm_lib.c
          • lustre/mgc/mgc_request.c
          • lustre/ptlrpc/import.c
          • lustre/ptlrpc/sec_gc.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/llite/lloop.c
          • lustre/obdclass/genops.c
          • lustre/quota/quota_master.c
          • libcfs/libcfs/watchdog.c
          • lnet/lnet/module.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lustre/mdt/mdt_capa.c
          • libcfs/libcfs/user-prim.c
          • libcfs/libcfs/workitem.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lnet/selftest/timer.c
          • libcfs/libcfs/tracefile.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • libcfs/libcfs/darwin/darwin-utils.c
          • lustre/mds/mds_lov.c
          • lustre/mdc/mdc_request.c
          • lustre/llite/statahead.c
          • libcfs/libcfs/winnt/winnt-prim.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • libcfs/autoconf/lustre-libcfs.m4
          • lustre/ptlrpc/service.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/include/libcfs/user-prim.h
          • lustre/ldlm/ldlm_pool.c
          • libcfs/libcfs/darwin/darwin-prim.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » i686,server,el5,ofa #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : lnet/lnet/acceptor.c lustre/llite/llite_capa.c lnet/klnds/ptllnd/ptllnd_cb.c libcfs/libcfs/winnt/winnt-tcpip.c lustre/quota/quota_check.c lustre/llite/llite_close.c lustre/ptlrpc/recov_thread.c lustre/ptlrpc/ptlrpcd.c lustre/ptlrpc/pinger.c lustre/obdclass/llog.c lnet/klnds/mxlnd/mxlnd.c libcfs/libcfs/debug.c lustre/ldlm/ldlm_lockd.c lustre/quota/quota_context.c lnet/lnet/router.c lnet/klnds/socklnd/socklnd_cb.c libcfs/include/libcfs/linux/linux-prim.h lustre/ldlm/ldlm_lib.c lustre/mgc/mgc_request.c lustre/ptlrpc/import.c lustre/ptlrpc/sec_gc.c lnet/klnds/ralnd/ralnd_cb.c libcfs/libcfs/linux/linux-lwt.c lustre/llite/lloop.c lustre/obdclass/genops.c lustre/quota/quota_master.c libcfs/libcfs/watchdog.c lnet/lnet/module.c lnet/ulnds/socklnd/usocklnd.c lustre/mdt/mdt_capa.c libcfs/libcfs/user-prim.c libcfs/libcfs/workitem.c libcfs/include/libcfs/winnt/winnt-prim.h lnet/klnds/o2iblnd/o2iblnd_cb.c lnet/selftest/timer.c libcfs/libcfs/tracefile.c libcfs/include/libcfs/darwin/darwin-prim.h libcfs/libcfs/darwin/darwin-utils.c lustre/mds/mds_lov.c lustre/mdc/mdc_request.c lustre/llite/statahead.c libcfs/libcfs/winnt/winnt-prim.c lnet/klnds/ptllnd/ptllnd_ptltrace.c libcfs/autoconf/lustre-libcfs.m4 lustre/ptlrpc/service.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/include/libcfs/user-prim.h lustre/ldlm/ldlm_pool.c libcfs/libcfs/darwin/darwin-prim.c

          Integrated in lustre-master » x86_64,client,el6,inkernel #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • libcfs/libcfs/winnt/winnt-prim.c
          • libcfs/libcfs/watchdog.c
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lnet/klnds/mxlnd/mxlnd.c
          • lustre/quota/quota_master.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lustre/llite/llite_close.c
          • lnet/selftest/timer.c
          • lustre/obdclass/llog.c
          • lustre/ptlrpc/pinger.c
          • lustre/quota/quota_check.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/ptlrpc/import.c
          • lnet/lnet/router.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lnet/lnet/acceptor.c
          • lustre/ptlrpc/recov_thread.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/include/libcfs/user-prim.h
          • libcfs/libcfs/debug.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/ldlm/ldlm_lib.c
          • lustre/ldlm/ldlm_pool.c
          • lustre/mds/mds_lov.c
          • lustre/mdt/mdt_capa.c
          • lustre/llite/statahead.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • libcfs/libcfs/linux/linux-lwt.c
          • libcfs/libcfs/user-prim.c
          • libcfs/libcfs/workitem.c
          • lustre/quota/quota_context.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lustre/obdclass/genops.c
          • lustre/ptlrpc/service.c
          • libcfs/libcfs/tracefile.c
          • lustre/ptlrpc/sec_gc.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • lustre/mgc/mgc_request.c
          • lustre/mdc/mdc_request.c
          • libcfs/autoconf/lustre-libcfs.m4
          • lnet/lnet/module.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lustre/llite/llite_capa.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • libcfs/libcfs/darwin/darwin-prim.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • lustre/llite/lloop.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » x86_64,client,el6,inkernel #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : libcfs/libcfs/winnt/winnt-prim.c libcfs/libcfs/watchdog.c lnet/klnds/o2iblnd/o2iblnd_cb.c lnet/klnds/mxlnd/mxlnd.c lustre/quota/quota_master.c libcfs/include/libcfs/winnt/winnt-prim.h lustre/llite/llite_close.c lnet/selftest/timer.c lustre/obdclass/llog.c lustre/ptlrpc/pinger.c lustre/quota/quota_check.c lustre/ptlrpc/ptlrpcd.c lustre/ptlrpc/import.c lnet/lnet/router.c lnet/klnds/ptllnd/ptllnd_ptltrace.c libcfs/include/libcfs/darwin/darwin-prim.h lnet/lnet/acceptor.c lustre/ptlrpc/recov_thread.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/include/libcfs/user-prim.h libcfs/libcfs/debug.c lustre/ldlm/ldlm_lockd.c lustre/ldlm/ldlm_lib.c lustre/ldlm/ldlm_pool.c lustre/mds/mds_lov.c lustre/mdt/mdt_capa.c lustre/llite/statahead.c lnet/klnds/ptllnd/ptllnd_cb.c libcfs/libcfs/linux/linux-lwt.c libcfs/libcfs/user-prim.c libcfs/libcfs/workitem.c lustre/quota/quota_context.c lnet/klnds/socklnd/socklnd_cb.c libcfs/libcfs/winnt/winnt-tcpip.c lustre/obdclass/genops.c lustre/ptlrpc/service.c libcfs/libcfs/tracefile.c lustre/ptlrpc/sec_gc.c libcfs/libcfs/darwin/darwin-utils.c lustre/mgc/mgc_request.c lustre/mdc/mdc_request.c libcfs/autoconf/lustre-libcfs.m4 lnet/lnet/module.c lnet/ulnds/socklnd/usocklnd.c lustre/llite/llite_capa.c libcfs/include/libcfs/linux/linux-prim.h libcfs/libcfs/darwin/darwin-prim.c lnet/klnds/ralnd/ralnd_cb.c lustre/llite/lloop.c

          Integrated in lustre-master » x86_64,server,el5,ofa #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • libcfs/libcfs/darwin/darwin-utils.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • lustre/quota/quota_check.c
          • lustre/obdclass/llog.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lnet/lnet/module.c
          • libcfs/libcfs/workitem.c
          • libcfs/libcfs/user-prim.c
          • lnet/lnet/router.c
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lustre/ptlrpc/import.c
          • libcfs/autoconf/lustre-libcfs.m4
          • lustre/ptlrpc/recov_thread.c
          • libcfs/include/libcfs/user-prim.h
          • libcfs/libcfs/debug.c
          • lustre/ptlrpc/service.c
          • lustre/llite/statahead.c
          • lustre/quota/quota_master.c
          • lustre/ldlm/ldlm_lockd.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/libcfs/winnt/winnt-prim.c
          • lustre/ldlm/ldlm_pool.c
          • lustre/llite/lloop.c
          • lustre/ldlm/ldlm_lib.c
          • lustre/mds/mds_lov.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lnet/klnds/mxlnd/mxlnd.c
          • libcfs/libcfs/tracefile.c
          • lnet/selftest/timer.c
          • lustre/ptlrpc/pinger.c
          • lustre/mdt/mdt_capa.c
          • lustre/ptlrpc/sec_gc.c
          • lustre/obdclass/genops.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/llite/llite_capa.c
          • lnet/lnet/acceptor.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/mgc/mgc_request.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lustre/llite/llite_close.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • libcfs/libcfs/watchdog.c
          • lustre/quota/quota_context.c
          • lustre/mdc/mdc_request.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » x86_64,server,el5,ofa #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : libcfs/libcfs/darwin/darwin-utils.c lnet/klnds/ralnd/ralnd_cb.c lnet/klnds/socklnd/socklnd_cb.c lustre/quota/quota_check.c lustre/obdclass/llog.c libcfs/include/libcfs/darwin/darwin-prim.h lnet/lnet/module.c libcfs/libcfs/workitem.c libcfs/libcfs/user-prim.c lnet/lnet/router.c lnet/klnds/o2iblnd/o2iblnd_cb.c lnet/ulnds/socklnd/usocklnd.c lustre/ptlrpc/import.c libcfs/autoconf/lustre-libcfs.m4 lustre/ptlrpc/recov_thread.c libcfs/include/libcfs/user-prim.h libcfs/libcfs/debug.c lustre/ptlrpc/service.c lustre/llite/statahead.c lustre/quota/quota_master.c lustre/ldlm/ldlm_lockd.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/libcfs/winnt/winnt-prim.c lustre/ldlm/ldlm_pool.c lustre/llite/lloop.c lustre/ldlm/ldlm_lib.c lustre/mds/mds_lov.c libcfs/include/libcfs/winnt/winnt-prim.h lnet/klnds/mxlnd/mxlnd.c libcfs/libcfs/tracefile.c lnet/selftest/timer.c lustre/ptlrpc/pinger.c lustre/mdt/mdt_capa.c lustre/ptlrpc/sec_gc.c lustre/obdclass/genops.c libcfs/libcfs/darwin/darwin-prim.c lustre/ptlrpc/ptlrpcd.c lustre/llite/llite_capa.c lnet/lnet/acceptor.c lnet/klnds/ptllnd/ptllnd_cb.c libcfs/libcfs/linux/linux-lwt.c lustre/mgc/mgc_request.c libcfs/libcfs/winnt/winnt-tcpip.c lustre/llite/llite_close.c lnet/klnds/ptllnd/ptllnd_ptltrace.c libcfs/include/libcfs/linux/linux-prim.h libcfs/libcfs/watchdog.c lustre/quota/quota_context.c lustre/mdc/mdc_request.c

          Integrated in lustre-master » x86_64,client,ubuntu1004,inkernel #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • lnet/klnds/socklnd/socklnd_cb.c
          • libcfs/autoconf/lustre-libcfs.m4
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lnet/klnds/mxlnd/mxlnd.c
          • libcfs/include/libcfs/user-prim.h
          • lustre/obdclass/llog.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • lustre/ptlrpc/recov_thread.c
          • libcfs/libcfs/winnt/winnt-prim.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • lustre/ptlrpc/pinger.c
          • lustre/quota/quota_check.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/llite/statahead.c
          • lustre/mdc/mdc_request.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • libcfs/libcfs/tracefile.c
          • libcfs/libcfs/watchdog.c
          • lustre/mgc/mgc_request.c
          • libcfs/libcfs/workitem.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/llite/lloop.c
          • lustre/mdt/mdt_capa.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • lustre/ptlrpc/sec_gc.c
          • lnet/selftest/timer.c
          • lustre/llite/llite_close.c
          • lustre/mds/mds_lov.c
          • lustre/ptlrpc/ptlrpcd.c
          • lustre/obdclass/genops.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • lustre/ptlrpc/service.c
          • lustre/ldlm/ldlm_lib.c
          • lnet/lnet/acceptor.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • lustre/quota/quota_context.c
          • lnet/lnet/module.c
          • lustre/llite/llite_capa.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lnet/lnet/router.c
          • libcfs/include/libcfs/winnt/winnt-prim.h
          • libcfs/include/libcfs/linux/linux-prim.h
          • libcfs/libcfs/debug.c
          • lustre/ptlrpc/import.c
          • lustre/ldlm/ldlm_pool.c
          • lustre/quota/quota_master.c
          • libcfs/libcfs/user-prim.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » x86_64,client,ubuntu1004,inkernel #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : lnet/klnds/socklnd/socklnd_cb.c libcfs/autoconf/lustre-libcfs.m4 libcfs/include/libcfs/darwin/darwin-prim.h lnet/klnds/o2iblnd/o2iblnd_cb.c lnet/ulnds/socklnd/usocklnd.c lnet/klnds/mxlnd/mxlnd.c libcfs/include/libcfs/user-prim.h lustre/obdclass/llog.c lnet/klnds/ralnd/ralnd_cb.c lustre/ptlrpc/recov_thread.c libcfs/libcfs/winnt/winnt-prim.c libcfs/libcfs/darwin/darwin-utils.c lustre/ptlrpc/pinger.c lustre/quota/quota_check.c libcfs/libcfs/linux/linux-lwt.c lustre/llite/statahead.c lustre/mdc/mdc_request.c lnet/klnds/qswlnd/qswlnd_cb.c libcfs/libcfs/tracefile.c libcfs/libcfs/watchdog.c lustre/mgc/mgc_request.c libcfs/libcfs/workitem.c lustre/ldlm/ldlm_lockd.c lustre/llite/lloop.c lustre/mdt/mdt_capa.c lnet/klnds/ptllnd/ptllnd_ptltrace.c lustre/ptlrpc/sec_gc.c lnet/selftest/timer.c lustre/llite/llite_close.c lustre/mds/mds_lov.c lustre/ptlrpc/ptlrpcd.c lustre/obdclass/genops.c libcfs/libcfs/darwin/darwin-prim.c lustre/ptlrpc/service.c lustre/ldlm/ldlm_lib.c lnet/lnet/acceptor.c lnet/klnds/ptllnd/ptllnd_cb.c lustre/quota/quota_context.c lnet/lnet/module.c lustre/llite/llite_capa.c libcfs/libcfs/winnt/winnt-tcpip.c lnet/lnet/router.c libcfs/include/libcfs/winnt/winnt-prim.h libcfs/include/libcfs/linux/linux-prim.h libcfs/libcfs/debug.c lustre/ptlrpc/import.c lustre/ldlm/ldlm_pool.c lustre/quota/quota_master.c libcfs/libcfs/user-prim.c

          Integrated in lustre-master » x86_64,server,el5,inkernel #229
          LU-502 don't allow to kill service threads by OOM killer.

          Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b
          Files :

          • libcfs/include/libcfs/winnt/winnt-prim.h
          • lustre/quota/quota_check.c
          • lnet/klnds/qswlnd/qswlnd_cb.c
          • lnet/klnds/mxlnd/mxlnd.c
          • lustre/ptlrpc/ptlrpcd.c
          • lnet/lnet/module.c
          • lustre/ldlm/ldlm_lockd.c
          • lustre/quota/quota_master.c
          • lustre/ptlrpc/import.c
          • lustre/llite/llite_capa.c
          • libcfs/include/libcfs/user-prim.h
          • libcfs/libcfs/user-prim.c
          • libcfs/libcfs/linux/linux-lwt.c
          • lustre/ldlm/ldlm_pool.c
          • lnet/ulnds/socklnd/usocklnd.c
          • lustre/mgc/mgc_request.c
          • libcfs/autoconf/lustre-libcfs.m4
          • libcfs/libcfs/winnt/winnt-prim.c
          • lustre/ptlrpc/service.c
          • libcfs/libcfs/workitem.c
          • lustre/ptlrpc/pinger.c
          • libcfs/include/libcfs/linux/linux-prim.h
          • lustre/quota/quota_context.c
          • libcfs/include/libcfs/darwin/darwin-prim.h
          • lustre/llite/lloop.c
          • lustre/llite/statahead.c
          • lustre/ldlm/ldlm_lib.c
          • lustre/obdclass/genops.c
          • lnet/klnds/socklnd/socklnd_cb.c
          • lnet/klnds/ptllnd/ptllnd_ptltrace.c
          • lustre/ptlrpc/sec_gc.c
          • lnet/klnds/ptllnd/ptllnd_cb.c
          • libcfs/libcfs/darwin/darwin-utils.c
          • lnet/selftest/timer.c
          • lustre/ptlrpc/recov_thread.c
          • lustre/obdclass/llog.c
          • libcfs/libcfs/winnt/winnt-tcpip.c
          • lnet/klnds/ralnd/ralnd_cb.c
          • lustre/llite/llite_close.c
          • libcfs/libcfs/debug.c
          • lustre/mdt/mdt_capa.c
          • lnet/klnds/o2iblnd/o2iblnd_cb.c
          • libcfs/libcfs/tracefile.c
          • lnet/lnet/router.c
          • lnet/lnet/acceptor.c
          • libcfs/libcfs/darwin/darwin-prim.c
          • lustre/mds/mds_lov.c
          • lustre/mdc/mdc_request.c
          • libcfs/libcfs/watchdog.c
          hudson Build Master (Inactive) added a comment - Integrated in lustre-master » x86_64,server,el5,inkernel #229 LU-502 don't allow to kill service threads by OOM killer. Oleg Drokin : adb6cea0b70ac465b2a47635d9dc45d64ab1605b Files : libcfs/include/libcfs/winnt/winnt-prim.h lustre/quota/quota_check.c lnet/klnds/qswlnd/qswlnd_cb.c lnet/klnds/mxlnd/mxlnd.c lustre/ptlrpc/ptlrpcd.c lnet/lnet/module.c lustre/ldlm/ldlm_lockd.c lustre/quota/quota_master.c lustre/ptlrpc/import.c lustre/llite/llite_capa.c libcfs/include/libcfs/user-prim.h libcfs/libcfs/user-prim.c libcfs/libcfs/linux/linux-lwt.c lustre/ldlm/ldlm_pool.c lnet/ulnds/socklnd/usocklnd.c lustre/mgc/mgc_request.c libcfs/autoconf/lustre-libcfs.m4 libcfs/libcfs/winnt/winnt-prim.c lustre/ptlrpc/service.c libcfs/libcfs/workitem.c lustre/ptlrpc/pinger.c libcfs/include/libcfs/linux/linux-prim.h lustre/quota/quota_context.c libcfs/include/libcfs/darwin/darwin-prim.h lustre/llite/lloop.c lustre/llite/statahead.c lustre/ldlm/ldlm_lib.c lustre/obdclass/genops.c lnet/klnds/socklnd/socklnd_cb.c lnet/klnds/ptllnd/ptllnd_ptltrace.c lustre/ptlrpc/sec_gc.c lnet/klnds/ptllnd/ptllnd_cb.c libcfs/libcfs/darwin/darwin-utils.c lnet/selftest/timer.c lustre/ptlrpc/recov_thread.c lustre/obdclass/llog.c libcfs/libcfs/winnt/winnt-tcpip.c lnet/klnds/ralnd/ralnd_cb.c lustre/llite/llite_close.c libcfs/libcfs/debug.c lustre/mdt/mdt_capa.c lnet/klnds/o2iblnd/o2iblnd_cb.c libcfs/libcfs/tracefile.c lnet/lnet/router.c lnet/lnet/acceptor.c libcfs/libcfs/darwin/darwin-prim.c lustre/mds/mds_lov.c lustre/mdc/mdc_request.c libcfs/libcfs/watchdog.c

          People

            rread Robert Read
            shadow Alexey Lyashkov
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            Dates

              Created:
              Updated:
              Resolved: