[LU-10082] lustre-rsync-test test_2a: test failed to respond and timed out Created: 04/Oct/17 Updated: 25/Oct/17 |
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| Status: | Open |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.11.0 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Minor |
| Reporter: | James Casper | Assignee: | Dmitry Eremin (Inactive) |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Environment: |
trevis, full, x86_64 servers, ppc clients |
||
| Severity: | 3 |
| Rank (Obsolete): | 9223372036854775807 |
| Description |
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https://testing.hpdd.intel.com/test_sessions/ba995751-659c-4e63-9b5b-fbf101137b78 Numerous instances of dbench D in client dmesg: [ 2280.111295] dbench D 00003fffa2b8b5d4 0 15322 15321 0x00000080 [ 2280.111349] Call Trace: [ 2280.111511] [c00000007aeaeb30] [0000000000000025] 0x25 (unreliable) [ 2280.111560] [c00000007aeaed00] [c000000000019634] .__switch_to+0x254/0x460 [ 2280.111604] [c00000007aeaedb0] [c0000000009a9c1c] .__schedule+0x43c/0xb00 [ 2280.111644] [c00000007aeaeee0] [c0000000009a5e78] .schedule_timeout+0x398/0x460 [ 2280.111692] [c00000007aeaeff0] [c0000000009a9734] .io_schedule+0xc4/0x170 [ 2280.111732] [c00000007aeaf080] [c0000000009a6098] .bit_wait_io+0x18/0x70 [ 2280.111772] [c00000007aeaf100] [c0000000009a62fc] .__wait_on_bit+0x16c/0x200 [ 2280.111813] [c00000007aeaf1b0] [c0000000002513f8] .wait_on_page_bit+0xe8/0x100 [ 2280.111883] [c00000007aeaf260] [d0000000040fe27c] .vvp_page_assume+0x3c/0xd0 [lustre] [ 2280.111970] [c00000007aeaf2e0] [d000000002e03070] .cl_page_assume+0xe0/0x480 [obdclass] [ 2280.112028] [c00000007aeaf3a0] [d0000000040e7d2c] .ll_write_begin+0x18c/0xb60 [lustre] [ 2280.112074] [c00000007aeaf4a0] [c00000000024fe8c] .generic_file_buffered_write+0x13c/0x390 [ 2280.112121] [c00000007aeaf5e0] [c000000000251090] .__generic_file_aio_write+0x310/0x490 [ 2280.112179] [c00000007aeaf6b0] [d000000004104128] .vvp_io_write_start+0x368/0x1200 [lustre] [ 2280.112244] [c00000007aeaf7e0] [d000000002e07cd8] .cl_io_start+0xc8/0x240 [obdclass] [ 2280.112308] [c00000007aeaf880] [d000000002e0e318] .cl_io_loop+0x948/0x1180 [obdclass] [ 2280.112365] [c00000007aeaf9b0] [d000000004079e24] .ll_file_io_generic+0x274/0xfc0 [lustre] [ 2280.112421] [c00000007aeafb40] [d00000000407b04c] .ll_file_aio_write+0x1fc/0x310 [lustre] [ 2280.112479] [c00000007aeafc10] [d00000000407b26c] .ll_file_write+0x10c/0x300 [lustre] [ 2280.112525] [c00000007aeafcf0] [c00000000031ae30] .vfs_write+0x130/0x320 [ 2280.112564] [c00000007aeafd90] [c00000000031cc40] .SyS_pwrite64+0xb0/0xd0 [ 2280.112604] [c00000007aeafe30] [c00000000000a184] system_call+0x38/0xb4 [ 2280.112644] INFO: task dbench:15323 blocked for more than 120 seconds. |
| Comments |
| Comment by Peter Jones [ 25/Oct/17 ] |
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Dmitry Can you please advise on this one? Thanks Peter |