lugia 다운

[jhgoh]

lugia가 접속 불가능함.

현재 학회 출장중으로 대응이 힘들고, 학회 이후 대응 예정.
hep은 문제 없음.

[jhgoh]

이전(#105)동일 문제로 추정.

리부팅중

[jhgoh]

업체에 메시지를 전달했음. 특별히 고쳐질것을 기대하는 것은 아님.

하루 이틀 두고 관찰할것.

[jhgoh]

dmesg 중 fail 관련있어 보이는 메시지 확인.

[    3.176497] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    3.176511] NET: Registered PF_XDP protocol family
[    3.176531] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff00000-0xffffffff pref]: no compatible bridge window
[    3.176547] pci 0000:63:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    3.176554] pci 0000:63:00.1: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    3.176569] pci 0000:e1:00.0: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
[    3.176576] pci 0000:e1:00.1: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
[    3.176599] pci 0000:01:00.0: BAR 6: no space for [mem size 0x00100000 pref]
[    3.176605] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00100000 pref]
[    3.176611] pci 0000:00:01.1: PCI bridge to [bus 01]

[    3.177064] pci_bus 0000:40: resource 4 [io  0x3000-0x3fff window]
[    3.177070] pci_bus 0000:40: resource 5 [mem 0xd1000000-0xddffffff window]
[    3.177077] pci_bus 0000:40: resource 6 [mem 0x1dfa0000000-0x2bf3fffffff window]
[    3.177084] pci_bus 0000:41: resource 1 [mem 0xda100000-0xda1fffff]
[    3.177091] pci_bus 0000:42: resource 1 [mem 0xda000000-0xda0fffff]
[    3.177155] pci_bus 0000:60: max bus depth: 2 pci_try_num: 3
[    3.177165] pci 0000:60:03.1: BAR 14: assigned [mem 0xe1100000-0xe11fffff]
[    3.177174] pci 0000:63:00.0: BAR 6: assigned [mem 0xe1100000-0xe117ffff pref]
[    3.177180] pci 0000:63:00.1: BAR 6: assigned [mem 0xe1180000-0xe11fffff pref]
[    3.177189] pci 0000:63:00.0: BAR 7: no space for [mem size 0x00400000 64bit pref]
[    3.177195] pci 0000:63:00.0: BAR 7: failed to assign [mem size 0x00400000 64bit pref]
[    3.177202] pci 0000:63:00.1: BAR 7: no space for [mem size 0x00400000 64bit pref]
[    3.177208] pci 0000:63:00.1: BAR 7: failed to assign [mem size 0x00400000 64bit pref]
[    3.177216] pci 0000:63:00.0: BAR 10: no space for [mem size 0x00100000 64bit pref]
[    3.177222] pci 0000:63:00.0: BAR 10: failed to assign [mem size 0x00100000 64bit pref]
[    3.177230] pci 0000:63:00.1: BAR 10: no space for [mem size 0x00100000 64bit pref]
[    3.177236] pci 0000:63:00.1: BAR 10: failed to assign [mem size 0x00100000 64bit pref]
[    3.177243] pci 0000:60:03.1: PCI bridge to [bus 63]
[    3.177249] pci 0000:60:03.1:   bridge window [mem 0xe1100000-0xe11fffff]
[    3.177256] pci 0000:60:03.1:   bridge window [mem 0xdf000000-0xe10fffff 64bit pref]
[    3.177266] pci 0000:61:00.0: PCI bridge to [bus 62]
[    3.177274] pci 0000:61:00.0:   bridge window [mem 0xe7000000-0xe78fffff]
[    3.177281] pci 0000:61:00.0:   bridge window [mem 0xde000000-0xdeffffff 64bit pref]
[    3.177292] pci 0000:60:05.2: PCI bridge to [bus 61-62]
[    3.177298] pci 0000:60:05.2:   bridge window [mem 0xe7000000-0xe78fffff]
[    3.177305] pci 0000:60:05.2:   bridge window [mem 0xde000000-0xdeffffff 64bit pref]
[    3.177314] pci 0000:60:07.1: PCI bridge to [bus 64]
[    3.177320] pci 0000:60:07.1:   bridge window [mem 0xe7a00000-0xe7afffff]
[    3.177330] pci 0000:60:08.1: PCI bridge to [bus 65]
[    3.177336] pci 0000:60:08.1:   bridge window [mem 0xe7900000-0xe79fffff]
[    3.177345] pci_bus 0000:60: No. 2 try to assign unassigned res

[jhgoh]

PCI관련 메시지일 뿐이고 무관하다고 함 (by claude)

dmesg 중 fail 관련있어 보이는 메시지 확인.

[    3.176497] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    3.176511] NET: Registered PF_XDP protocol family
[    3.176531] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfff00000-0xffffffff pref]: no compatible bridge window
[    3.176547] pci 0000:63:00.0: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    3.176554] pci 0000:63:00.1: can't claim BAR 6 [mem 0xfff80000-0xffffffff pref]: no compatible bridge window
[    3.176569] pci 0000:e1:00.0: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
[    3.176576] pci 0000:e1:00.1: can't claim BAR 6 [mem 0xfffc0000-0xffffffff pref]: no compatible bridge window
[    3.176599] pci 0000:01:00.0: BAR 6: no space for [mem size 0x00100000 pref]
[    3.176605] pci 0000:01:00.0: BAR 6: failed to assign [mem size 0x00100000 pref]
[    3.176611] pci 0000:00:01.1: PCI bridge to [bus 01]

[    3.177064] pci_bus 0000:40: resource 4 [io  0x3000-0x3fff window]
[    3.177070] pci_bus 0000:40: resource 5 [mem 0xd1000000-0xddffffff window]
[    3.177077] pci_bus 0000:40: resource 6 [mem 0x1dfa0000000-0x2bf3fffffff window]
[    3.177084] pci_bus 0000:41: resource 1 [mem 0xda100000-0xda1fffff]
[    3.177091] pci_bus 0000:42: resource 1 [mem 0xda000000-0xda0fffff]
[    3.177155] pci_bus 0000:60: max bus depth: 2 pci_try_num: 3
[    3.177165] pci 0000:60:03.1: BAR 14: assigned [mem 0xe1100000-0xe11fffff]
[    3.177174] pci 0000:63:00.0: BAR 6: assigned [mem 0xe1100000-0xe117ffff pref]
[    3.177180] pci 0000:63:00.1: BAR 6: assigned [mem 0xe1180000-0xe11fffff pref]
[    3.177189] pci 0000:63:00.0: BAR 7: no space for [mem size 0x00400000 64bit pref]
[    3.177195] pci 0000:63:00.0: BAR 7: failed to assign [mem size 0x00400000 64bit pref]
[    3.177202] pci 0000:63:00.1: BAR 7: no space for [mem size 0x00400000 64bit pref]
[    3.177208] pci 0000:63:00.1: BAR 7: failed to assign [mem size 0x00400000 64bit pref]
[    3.177216] pci 0000:63:00.0: BAR 10: no space for [mem size 0x00100000 64bit pref]
[    3.177222] pci 0000:63:00.0: BAR 10: failed to assign [mem size 0x00100000 64bit pref]
[    3.177230] pci 0000:63:00.1: BAR 10: no space for [mem size 0x00100000 64bit pref]
[    3.177236] pci 0000:63:00.1: BAR 10: failed to assign [mem size 0x00100000 64bit pref]
[    3.177243] pci 0000:60:03.1: PCI bridge to [bus 63]
[    3.177249] pci 0000:60:03.1:   bridge window [mem 0xe1100000-0xe11fffff]
[    3.177256] pci 0000:60:03.1:   bridge window [mem 0xdf000000-0xe10fffff 64bit pref]
[    3.177266] pci 0000:61:00.0: PCI bridge to [bus 62]
[    3.177274] pci 0000:61:00.0:   bridge window [mem 0xe7000000-0xe78fffff]
[    3.177281] pci 0000:61:00.0:   bridge window [mem 0xde000000-0xdeffffff 64bit pref]
[    3.177292] pci 0000:60:05.2: PCI bridge to [bus 61-62]
[    3.177298] pci 0000:60:05.2:   bridge window [mem 0xe7000000-0xe78fffff]
[    3.177305] pci 0000:60:05.2:   bridge window [mem 0xde000000-0xdeffffff 64bit pref]
[    3.177314] pci 0000:60:07.1: PCI bridge to [bus 64]
[    3.177320] pci 0000:60:07.1:   bridge window [mem 0xe7a00000-0xe7afffff]
[    3.177330] pci 0000:60:08.1: PCI bridge to [bus 65]
[    3.177336] pci 0000:60:08.1:   bridge window [mem 0xe7900000-0xe79fffff]
[    3.177345] pci_bus 0000:60: No. 2 try to assign unassigned res

[jhgoh]

25일 18시경 lugia 다시 다운된 것으로 보임.
서버실에서 확인 예정.

[jhgoh]

테스트 진행중

[jhgoh]

메모리 전체 다 탈거 후 다시 설치함. 제조 번호 등 기준으로 묶어서 A-B 짝을 맞춰 꼽았고 다시 관찰 시작.
stress-ng는 통과함.

[jhgoh]

현재까지 문제 없는 것으로 보임. 일단 issue는 닫고 문제 생기면 reopen.