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系统在做压力测试的时候发生crash,为了进一步分析产生crash的原因,需要当时的core dump file。\r\n但是发现core dump file并没有保存到/var/crash/hostname的文件夹下。\r\n当时这套系统安装的时候用的flash安装,发现/var/crash目录下的目录名还是原来作flash的主机名,是不是由于保存路径路径不对所以无法产生core dump file。 \r\n以下是告警信息\r\nSep 30 10:31:08 boss_db5 root: [ID 702911 user.error] Running CRSD with TZ = PRC\r\nSep 30 10:45:29 boss_db5 unix: [ID 836849 kern.notice] \r\nSep 30 10:45:29 boss_db5 ^Mpanic[cpu97]/thread=3000d7f2a80: \r\nSep 30 10:45:29 boss_db5 unix: [ID 156897 kern.notice] forced crash dump initiated at user request\r\nSep 30 10:45:29 boss_db5 unix: [ID 100000 kern.notice] \r\nSep 30 10:45:29 boss_db5 genunix: [ID 723222 kern.notice] 000002a105a31960 genunix:kadmin+4a4 (b4, 1, 0, 1261400, 5, 1)\r\nSep 30 10:45:30 boss_db5 genunix: [ID 179002 kern.notice] %l0-3: 0000000001833000 00000000011ce000 0000000000000004 0000000000000004\r\nSep 30 10:45:30 boss_db5 %l4-7: 0000000000000438 0000000000000010 0000000000000004 0000000000000000\r\nSep 30 10:45:30 boss_db5 genunix: [ID 723222 kern.notice] 000002a105a31a20 genunix:uadmin+11c (60267003cb8, 1, 0, ffffffff7fffd1f0, 0, 0)\r\nSep 30 10:45:30 boss_db5 genunix: [ID 179002 kern.notice] %l0-3: 0000000000000000 0000000000000000 0000000046680000 0000000000004668\r\nSep 30 10:45:30 boss_db5 %l4-7: 0000000000000001 0000000000000000 0000000000000005 000003000d7f2a80\r\nSep 30 10:45:30 boss_db5 unix: [ID 100000 kern.notice] \r\nSep 30 10:45:30 boss_db5 genunix: [ID 111219 kern.notice] dumping to /dev/md/dsk/d1, offset 7342129152, content: kernel\r\nSep 30 10:50:08 boss_db5 genunix: [ID 409368 kern.notice] ^M100% done: 1702196 pages dumped, compression ratio 5.94, \r\nSep 30 10:50:08 boss_db5 genunix: [ID 851671 kern.notice] dump succeeded\r\nSep 30 10:55:22 boss_db5 genunix: [ID 540533 kern.notice] ^MSunOS Release 5.10 Version Generic_138888-08 64-bit\r\nSep 30 10:55:22 boss_db5 genunix: [ID 943908 kern.notice] Copyright 1983-2009 Sun Microsystems, Inc. All rights reserved.\r\nSep 30 10:55:22 boss_db5 Use is subject to license terms. |
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