[求助]SUN E450报错，请高手判断一下原因。

free123

以下是我抓的dmesg信息。\r\n\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94c0\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 290158 kern.info] [AFT0] errID 0x000000d5.4f9cb968 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 602032 kern.info] [AFT0] errID 0x000000d5.4f9cb968 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 639547 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fa1b027\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f4e8\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 273142 kern.info] [AFT0] errID 0x000000d5.4fa1b027 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 914533 kern.info] [AFT0] errID 0x000000d5.4fa1b027 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 456355 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fa6ab6f\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f548\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94f8\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 447768 kern.info] [AFT0] errID 0x000000d5.4fa6ab6f Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 101865 kern.info] [AFT0] errID 0x000000d5.4fa6ab6f ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 148873 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fab6d4c\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f608\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94f8\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 697198 kern.info] [AFT0] errID 0x000000d5.4fab6d4c Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 226580 kern.info] [AFT0] errID 0x000000d5.4fab6d4c ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 161987 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fb18753\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f6a8\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94d4\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 456553 kern.info] [AFT0] errID 0x000000d5.4fb18753 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 877257 kern.info] [AFT0] errID 0x000000d5.4fb18753 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 644507 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fb58698\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f718\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 860446 kern.info] [AFT0] errID 0x000000d5.4fb58698 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 629213 kern.info] [AFT0] errID 0x000000d5.4fb58698 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 915698 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fb966e0\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f7a8\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9460\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 195762 kern.info] [AFT0] errID 0x000000d5.4fb966e0 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 296871 kern.info] [AFT0] errID 0x000000d5.4fb966e0 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 964206 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fbd4cdc\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f828\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94d4\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 554148 kern.info] [AFT0] errID 0x000000d5.4fbd4cdc Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 155055 kern.info] [AFT0] errID 0x000000d5.4fbd4cdc ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 984032 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fc1252b\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f888\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 254676 kern.info] [AFT0] errID 0x000000d5.4fc1252b Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 905300 kern.info] [AFT0] errID 0x000000d5.4fc1252b ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 283063 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fc4f3e9\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f938\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9468\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 713919 kern.info] [AFT0] errID 0x000000d5.4fc4f3e9 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 105959 kern.info] [AFT0] errID 0x000000d5.4fc4f3e9 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 950186 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fc8d3a0\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f998\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94c0\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 949136 kern.info] [AFT0] errID 0x000000d5.4fc8d3a0 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 673558 kern.info] [AFT0] errID 0x000000d5.4fc8d3a0 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 224453 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fccb325\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fa08\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 896680 kern.info] [AFT0] errID 0x000000d5.4fccb325 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 326321 kern.info] [AFT0] errID 0x000000d5.4fccb325 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 554050 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fd0d2d3\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fab8\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9468\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 684177 kern.info] [AFT0] errID 0x000000d5.4fd0d2d3 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 670060 kern.info] [AFT0] errID 0x000000d5.4fd0d2d3 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 581199 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fd4b72b\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fb08\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94c0\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 623954 kern.info] [AFT0] errID 0x000000d5.4fd4b72b Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 189958 kern.info] [AFT0] errID 0x000000d5.4fd4b72b ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 126326 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fd893f9\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fb88\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 594653 kern.info] [AFT0] errID 0x000000d5.4fd893f9 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 625298 kern.info] [AFT0] errID 0x000000d5.4fd893f9 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 305758 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fdc5c31\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fc08\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94f8\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 124018 kern.info] [AFT0] errID 0x000000d5.4fdc5c31 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 518962 kern.info] [AFT0] errID 0x000000d5.4fdc5c31 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 869784 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fe034ad\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fcb8\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94dc\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 605728 kern.info] [AFT0] errID 0x000000d5.4fe034ad Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 501854 kern.info] [AFT0] errID 0x000000d5.4fe034ad ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 192905 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fe40e4c\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fd08\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 238359 kern.info] [AFT0] errID 0x000000d5.4fe40e4c Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 447151 kern.info] [AFT0] errID 0x000000d5.4fe40e4c ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 831842 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fe7eae8\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fd88\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94f8\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 150817 kern.info] [AFT0] errID 0x000000d5.4fe7eae8 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 982352 kern.info] [AFT0] errID 0x000000d5.4fe7eae8 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 599017 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4febc658\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fe48\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94f8\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 829975 kern.info] [AFT0] errID 0x000000d5.4febc658 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 163987 kern.info] [AFT0] errID 0x000000d5.4febc658 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 826547 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4fefcc61\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876fee8\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94d4\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 863383 kern.info] [AFT0] errID 0x000000d5.4fefcc61 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 759663 kern.info] [AFT0] errID 0x000000d5.4fefcc61 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 865719 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000d5.4ff3b307\r\nOct 19 16:20:55 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876ff48\r\nOct 19 16:20:55 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:20:55 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 917441 kern.info] [AFT0] errID 0x000000d5.4ff3b307 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:20:55 Training SUNW,UltraSPARC-II: [ID 786692 kern.info] [AFT0] errID 0x000000d5.4ff3b307 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:20:55 Training unix: [ID 834677 kern.notice] NOTICE: Page 0x00000000.9876e000 not retired due to limit exceeded\r\nOct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 298966 kern.info] [AFT0] Corrected Memory Error detected by CPU3, errID 0x000000dc.dac5255e\r\nOct 19 16:21:28 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9b30f888\r\nOct 19 16:21:28 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0xff151ca8\r\nOct 19 16:21:28 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\n\r\n\r\n请高手帮忙指点一下故障原因。

free123

Oct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:21:28 Training unix: [ID 618185 kern.notice] NOTICE: Scheduling removal of page 0x00000000.9b30f888\r\nOct 19 16:21:28 Training unix: [ID 834677 kern.notice] NOTICE: Page 0x00000000.9b30e000 not retired due to limit exceeded\r\nOct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 988871 kern.info] [AFT0] errID 0x000000dc.dac5255e Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 822407 kern.info] [AFT0] errID 0x000000dc.dac5255e ECC Data Bit 17 was in error and corrected\r\nOct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 362320 kern.info] [AFT0] Corrected Memory Error detected by CPU3, errID 0x000000dc.dad95131\r\nOct 19 16:21:28 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9b30f868\r\nOct 19 16:21:28 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0xff151d54\r\nOct 19 16:21:28 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 374513 kern.info] [AFT0] errID 0x000000dc.dad95131 Corrected Memory Error on 1702 is Intermittent\r\nOct 19 16:21:28 Training SUNW,UltraSPARC-II: [ID 836237 kern.info] [AFT0] errID 0x000000dc.dad95131 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:21:29 Training SUNW,UltraSPARC-II: [ID 932319 kern.info] [AFT0] Corrected Memory Error detected by CPU3, errID 0x000000dd.2f00a27a\r\nOct 19 16:21:29 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9988f5d8\r\nOct 19 16:21:29 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0xff195058\r\nOct 19 16:21:29 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:21:29 Training SUNW,UltraSPARC-II: [ID 635222 kern.info] [AFT0] errID 0x000000dd.2f00a27a Corrected Memory Error on 1702 is Intermittent\r\nOct 19 16:21:29 Training SUNW,UltraSPARC-II: [ID 516601 kern.info] [AFT0] errID 0x000000dd.2f00a27a ECC Data Bit 17 was in error and corrected\r\nOct 19 16:21:29 Training SUNW,UltraSPARC-II: [ID 783481 kern.info] [AFT0] Corrected Memory Error detected by CPU3, errID 0x000000dd.2f1d6129\r\nOct 19 16:21:29 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9988f0f8\r\nOct 19 16:21:29 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0xff1949f8\r\nOct 19 16:21:29 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:21:29 Training SUNW,UltraSPARC-II: [ID 674479 kern.info] [AFT0] errID 0x000000dd.2f1d6129 Corrected Memory Error on 1702 is Intermittent\r\nOct 19 16:21:29 Training SUNW,UltraSPARC-II: [ID 665211 kern.info] [AFT0] errID 0x000000dd.2f1d6129 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 790080 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000df.532bf333\r\nOct 19 16:21:38 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.99f2f008\r\nOct 19 16:21:38 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94f4\r\nOct 19 16:21:38 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:21:38 Training unix: [ID 618185 kern.notice] NOTICE: Scheduling removal of page 0x00000000.99f2f008\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 378862 kern.info] [AFT0] errID 0x000000df.532bf333 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 967393 kern.info] [AFT0] errID 0x000000df.532bf333 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 289259 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000df.5334b412\r\nOct 19 16:21:38 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.99f2f0a8\r\nOct 19 16:21:38 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f94d4\r\nOct 19 16:21:38 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 196480 kern.info] [AFT0] errID 0x000000df.5334b412 Corrected Memory Error on 1702 is Persistent\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 876202 kern.info] [AFT0] errID 0x000000df.5334b412 ECC Data Bit 17 was in error and corrected\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 253446 kern.info] [AFT0] Corrected Memory Error detected by CPU2, errID 0x000000df.5339dc28\r\nOct 19 16:21:38 Training     AFSR 0x00000000.00100000<CE> AFAR 0x00000000.99f2f108\r\nOct 19 16:21:38 Training     AFSR.PSYND 0x0000(Score 05) AFSR.ETS 0x00 Fault_PC 0x11f9488\r\nOct 19 16:21:38 Training     UDBL Syndrome 0xa1 Memory Module 1702\r\nOct 19 16:21:38 Training SUNW,UltraSPARC-II: [ID 566906 kern.warning] WARNING: [AFT0] Most recent 3 soft errors from Memory Module 1702 exceed threshold (N=2, T=24h:00m) triggering page retire

free123

是不是内存出错了？如何判断是哪一组？

nus

AFSR 0x00000000.00100000<CE> AFAR 0x00000000.9876f548\r\n\r\nce的报错，没什么影响就忽略吧。

free123

对solaris 用的不多，还请指教一下。如果忽略的话，是否影响机器的稳定性？\r\n多谢

skyoflzp

标准文档中就该问题，当CE超过20次以上就应更换内存。

free123

可能部分内存坏了，我不知道是哪一部分，明天查一下。\r\n\r\n多谢各位帮助。

badb0y

内存有问题，，我的机子也出现过，换了内存就行了，，应该是每二组内存的第二条有问题！