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Re: [MooseFS-Users] MFS hourly slow down.
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From: <bil...@16...> - 2015-09-17 05:22:24
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thanks for your answers. both MFS master and metalogger version is 3.0.34, about the mounts, some are 3.0.34, other is 1.6.27, any other infomations should I need to provide? thanks! bil...@16... From: Piotr Robert Konopelko Date: 2015-09-16 23:29 To: billycatcat CC: moosefs-users Subject: Re: [MooseFS-Users] MFS hourly slow down. Hello, which MooseFS version do you use? Please specify MooseFS version on Master, Metalogger(s), Chunkservers, and Mounts. Best regards, -- Piotr Robert Konopelko MooseFS Technical Support Engineer | moosefs.com On 16 Sep 2015, at 5:16 pm, bil...@16... wrote: Hi, I have MFS with a master server with 64GB RAM, and 20 chunkserver , about 750TB space. But there are almost 180,000,000 files in MFS, the RAM usage is about 80%. in every hour, master server cpu usage up to 99%, and all the client can't connent with MFS. I also get the message below, in /var/log/message Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060956C4_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (0000000006095862_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (0000000006095880_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060958BB_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (0000000006095B97_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (0000000006095BA9_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060BFBB0_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060BFF7E_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060C00B4_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060CB78A_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060CBB4A_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060CC748_00000001), so create it for future deletion Sep 16 19:08:59 mfsmaster01 mfsmaster[37325]: chunkserver has nonexistent chunk (00000000060CC8A3_00000001), so create it for future deletion How can I solove this problem? bil...@16... ------------------------------------------------------------------------------ Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your servers, apps and tools in one place. SourceForge users - Click here to start your Free Trial of Datadog now! http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140_________________________________________ moosefs-users mailing list moo...@li... https://lists.sourceforge.net/lists/listinfo/moosefs-users |
