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@tony-yin 2018-07-11T17:16:59.000000Z 字数 2846 阅读 923

ELK + Beats 日志分析

ES


技术框架

ES + Logstash + Kibana + Beats

日志分析对象

收集、存储和检索

日志处理

日志分析

Ceph

Monitor

  1. ** File Read Latency Histogram By Level [default] **
  2. ** Compaction Stats [default] **
  3. Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop
  4. ----------------------------------------------------------------------------------------------------------------------------------------------------------
  5. L0 1/1 4.70 MB 0.0 0.0 0.0 0.0 40.4 40.4 0.0 1.0 0.0 32.6 1270 16379 0.078 0 0
  6. L1 1/1 18.91 MB 0.0 308.6 40.4 268.2 268.2 0.0 0.0 6.6 33.1 28.7 9560 15258 0.627 44M 8138K
  7. Sum 2/2 23.61 MB 0.0 308.6 40.4 268.2 308.6 40.4 0.0 7.6 29.2 29.2 10830 31637 0.342 44M 8138K
  8. Int 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 0.000 0 0
  9. Uptime(secs): 1073620.7 total, 1073620.7 interval
  10. Flush(GB): cumulative 40.376, interval 0.000
  11. AddFile(GB): cumulative 0.000, interval 0.000
  12. AddFile(Total Files): cumulative 0, interval 0
  13. AddFile(L0 Files): cumulative 0, interval 0
  14. AddFile(Keys): cumulative 0, interval 0
  15. Cumulative compaction: 308.61 GB write, 0.29 MB/s write, 308.59 GB read, 0.29 MB/s read, 10829.5 seconds
  16. Interval compaction: 0.00 GB write, 0.00 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds
  17. Stalls(count): 0 level0_slowdown, 0 level0_slowdown_with_compaction, 0 level0_numfiles, 0 level0_numfiles_with_compaction, 0 stop for pending_compaction_bytes, 0 slowdown for pending_compaction_bytes, 0 memtable_compaction, 0 memtable_slowdown, interval 0 total count

Mds

Osd

error log

  1. 2018-04-18 18:27:00.373632 7f479032fe00 -1 Errors while parsing config file!
  2. 2018-04-18 18:27:00.373633 7f479032fe00 -1 parse_file: cannot open /etc/ucsm/ucsm.conf: (2) No such file or directory
  3. 2018-04-18 18:27:00.373634 7f479032fe00 -1 parse_file: cannot open ~/.ucsm/ucsm.conf: (2) No such file or directory
  4. 2018-04-18 18:27:00.373634 7f479032fe00 -1 parse_file: cannot open ucsm.conf: (2) No such file or directory
  5. 2018-04-18 18:27:00.373647 7f479032fe00 0 ceph version 12.2.0-76-gef7b0ff (ef7b0ffc1396aea6e88f8cd4df975403279c6cce) luminous (rc), process (unknown), pid 1545887
  6. 2018-04-18 18:27:00.373924 7f479032fe00 -1 ^[[0;31m ** ERROR: unable to open OSD superblock on /var/lib/ceph/osd/ucsm-1: (2) No such file or directory

Metric

C15000 project logs

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