Details
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Bug
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Resolution: Cannot Reproduce
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Critical
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None
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Lustre 2.5.3
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None
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3
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9223372036854775807
Description
We believe that lock callback are not getting to clients. This happens on a server to several clients.
ct 13 09:07:13 nbp9-oss8 kernel: LustreError: 92805:0:(ldlm_lockd.c:346:waiting_locks_callback()) ### lock callback timer expired after 151s: evicting client at 10.151.27.22@o2ib ns: filter-nbp9-OST00a7_UUID lock: ffff88065cc93980/0xb2e0788712229c2d lrc: 4/0,0 mode: PR/PR res: [0x838044:0x0:0x0].0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x60000000000020 nid: 10.151.27.22@o2ib remote: 0x589c09f2406c35d5 expref: 17 pid: 11839 timeout: 4695872869 lvb_type: 1 Oct 13 09:07:14 nbp9-oss8 kernel: LustreError: 0:0:(ldlm_lockd.c:346:waiting_locks_callback()) ### lock callback timer expired after 151s: evicting client at 10.151.27.22@o2ib ns: filter-nbp9-OST0047_UUID lock: ffff8807552a2500/0xb2e0788712233bdd lrc: 4/0,0 mode: PR/PR res: [0x8342ac:0x0:0x0].0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x60000000000020 nid: 10.151.27.22@o2ib remote: 0x589c09f2406c9876 expref: 14 pid: 11960 timeout: 4695873146 lvb_type: 1 Oct 13 09:07:16 nbp9-oss8 kernel: LustreError: 0:0:(ldlm_lockd.c:346:waiting_locks_callback()) ### lock callback timer expired after 151s: evicting client at 10.151.27.22@o2ib ns: filter-nbp9-OST0027_UUID lock: ffff880bebb08300/0xb2e0788712231e55 lrc: 4/0,0 mode: PR/PR res: [0x863302:0x0:0x0].0 rrc: 3 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x60000000000020 nid: 10.151.27.22@o2ib remote: 0x589c09f2406c7d95 expref: 22 pid: 11990 timeout: 4695875446 lvb_type: 1 Oct 13 09:15:24 nbp9-oss3 kernel: LustreError: 14326:0:(ldlm_lockd.c:346:waiting_locks_callback()) ### lock callback timer expired after 151s: evicting client at 10.151.26.25@o2ib ns: filter-nbp9-OST00b2_UUID lock: ffff880345a5f9c0/0xb193eb7bec015e25 lrc: 5/0,0 mode: PR/PR res: [0x8b2dc6:0x0:0x0].0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) flags: 0x60000000010020 nid: 10.151.26.25@o2ib remote: 0x73b551da2111846b expref: 50081 pid: 14044 timeout: 4696527377 lvb_type: 1
Attachments
Issue Links
- is related to
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LU-7054 ib_cm scalling issue when lustre clients connect to OSS
- Resolved