Failure of System B (already recovered)

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Failure of System B (already recovered)

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Current Trouble

publication date : Jul.21, 2018

Some computing nodes had slow response time and node down due to momentary voltage drop, and we have rebooted the computing nodes with failures sequentially. The jobs that might be affected by this failure are listed below.

System B: List of re-executed jobs

1777587	1784091	1784144	1787658	1795785	1798623	1802089	1802094	1802827	1802828
1802830	1802831	1802841	1802842	1802845	1805145	1805147	1805150	1805153	1805155
1805161	1805167	1805168	1805177	1805229	1805231	1805248	1805252	1805254	1810862
1810885	1810890	1810911	1811063	1811064	1811074	1811085	1811116	1811129	1811149
1811154	1811156	1811546	1811547	1811550	1811552	1813333	1813334	1813335	1813336
1813352	1813353	1813354	1813356	1813360	1813362	1813371	1813372	1813380	1813383
1813384	1813389	1813487	1813488	1814481	1815176[19-45]
1815308	1816779	1816785	1818380	1818398	1820077	1820078	1820086	1820532	1820550
1820567	1820582	1820610	1820611	1820650	1821022	1821030	1821048	1821309	1821375
1821604	1821611	1821612	1821650	1821653	1821655	1821660	1821722	1823392	1823420
1823423	1823480	1823491	1823924	1823925	1824111	1824588	1824590	1824815	1824824
1824839	1824844	1824848	1824854	1824857	1824876	1824882	1824883	1824885	1824886
1824889	1824894	1824903	1825168	1825186	1825263	1825265	1825282	1825300	1825466
1825467	1825607	1825608	1825609	1826109

System B: List of aborted jobs (jobs prohibited from being re-executed)

1776664	1783522	1793605	1793608	1804802	1808048	1809325	1809834	1809900	1809992
1809993	1809997	1810006	1810007	1810008	1812998	1816978	1819215	1819999	1820000
1820001	1820004	1820051	1820097	1820145	1820152	1820862	1821169	1821451	1821502
1821504	1821571	1821669	1823208	1823211	1823347	1823353	1823605	1823696	1823757
1823817	1823916	1824303	1824443	1824485	1824489	1824628	1824630	1824634	1824676
1825043	1825588	1825627	1825833	1825900	1825903	1825981

The system was restored. We apologize for the inconvenience and trouble that you may have had.

Date of occurrence	2018/07/20 19:06 ～2018/07/21 01:44
Inquiry	Supercomputing Section, IT Services Division, Information Management Department, Kyoto University E-mail：consultkudpc.kyoto-u.ac.jp Inquiry Form

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