MooseFS运维举例分析
本篇内容介绍了“MooseFS运维举例分析”的有关知识，在实际案例的操作过程中，不少人都会遇到这样的困境，接下来就让小编带领大家学习一下如何处理这些情况吧！希望大家仔细阅读，能够学有所成！
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mfs重启消耗时间
磁盘用量：158 TiB
集群信息：
version: 3.0.92 all fs objects: 92416689 total space: 233TiB avail space: 75TiB
重启log:
open files limit has been set to: 10240 working directory: /home/work/local/mfs/var/mfs sending SIGTERM to lock owner (pid:24805) waiting for termination ...........terminated initializing mfsmaster modules ... exports file has been loaded topology file has been loaded loading metadata ... loading sessions data ... ok (0.0000) loading storage classes data ... ok (0.0000) loading objects (files,directories,etc.) ... ok (96.0219) loading names ... ok (95.3882) loading deletion timestamps ... ok (0.4550) loading quota definitions ... ok (0.0000) loading xattr data ... ok (0.0000) loading posix_acl data ... ok (0.0000) loading open files data ... ok (0.0003) loading flock_locks data ... ok (0.0000) loading posix_locks data ... ok (0.0000) loading chunkservers data ... ok (0.0000) loading chunks data ... ok (9.4933) checking filesystem consistency ... ok connecting files and chunks ... ok all inodes: 92547380 directory inodes: 6160819 file inodes: 86386561 chunks: 86692251 metadata file has been loaded stats file has been loaded master <-> metaloggers module: listen on *:9419 master <-> chunkservers module: listen on *:9420 main master server module: listen on *:9421 mfsmaster daemon initialized properly
花费时间：≈7min
磁盘用量：36 TiB
集群信息：
version: 3.0.92 all fs objects: 81940003 total space: 229 TiB avail space: 193 TiB
重启log:
Sun Mar 29 18:11:26 CST 2020 [work@xxxx mfs]$ ./sbin/mfsmaster restart open files limit has been set to: 10240 working directory: /home/work/local/mfs/var/mfs sending SIGTERM to lock owner (pid:31809) waiting for termination ..........terminated initializing mfsmaster modules ... exports file has been loaded topology file has been loaded loading metadata ... loading sessions data ... ok (0.0000) loading storage classes data ... ok (0.0000) loading objects (files,directories,etc.) ... ok (18.5035) loading names ... ok (78.2573) loading deletion timestamps ... ok (0.0024) loading quota definitions ... ok (0.0000) loading xattr data ... ok (0.0000) loading posix_acl data ... ok (0.0000) loading open files data ... ok (0.0000) loading flock_locks data ... ok (0.0000) loading posix_locks data ... ok (0.0000) loading chunkservers data ... ok (0.0000) loading chunks data ... ok (7.2844) checking filesystem consistency ... ok connecting files and chunks ... ok all inodes: 81940003 directory inodes: 7941524 file inodes: 73998479 chunks: 73562308 metadata file has been loaded stats file has been loaded master <-> metaloggers module: listen on *:9419 master <-> chunkservers module: listen on *:9420 main master server module: listen on *:9421 mfsmaster daemon initialized properly [work@xxxx mfs]$ date Sun Mar 29 18:15:42 CST 2020
花费时间：≈5min
纪念一下服役了三年的MFS集群
“MooseFS运维举例分析”的内容就介绍到这里了，感谢大家的阅读。如果想了解更多行业相关的知识可以关注创新互联网站，小编将为大家输出更多高质量的实用文章！
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